Commented out all logging lines as it was using too much RAM

Implemented manual and overcurrent screens
Basically it's ready for a real world test!

.gitignore

@@ -1 +1,4 @@
+.pio
 *.kicad_pcb-bak
+*.sublime-workspace
+pcb/plot

DeskControl.sublime-project

@@ -0,0 +1,10 @@
+{
+  "folders":
+  [
+    {
+      "path": ".",
+      "file_exclude_patterns": ["*.sublime-project"],
+      "folder_exclude_patterns": [".pioenvs"]
+    }
+  ]
+}

README.md

@@ -0,0 +1,20 @@
+# DeskControl
+This project is for motorizing a (very specific) manually controlled standing desk. I wanted to call it AutoDesk, but I don't like getting sued :-)
+
+Contained in this repository are the hardware designs and software source code. I doubt it's useful to anyone but me, but it may contain some interesting bits of code.
+
+All contents are released under the [Unlicense](https://unlicense.org/). Help yourself!
+
+## Building and uploading
+This project uses [PlatformIO](https://platformio.org/). For reference, here are some of the common commands:
+
+
+
+_Building_
+```pio run```
+
+_Building and uploading_
+```pio run -t upload```
+
+_Installing the libraries (without building)_
+```pio lib install```

UNLICENSE

@@ -0,0 +1,24 @@
+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <http://unlicense.org/>

doc/pinout.md

@@ -0,0 +1,45 @@
+## ST7789 LCD
+
+https://learn.adafruit.com/adafruit-1-3-and-1-54-240-x-240-wide-angle-tft-lcd-displays/pinouts
+
+| Identifier | Description                | Arduino pin | ATMega328p pin |
+|------------|----------------------------|-------------|----------------|
+| MOSI       | SPI master out - slave in  | 11          | 15 - PB3       |
+| SCLK       | SPI clock                  | 13          | 17 - PB5       |
+| CS         | Chip select                | N/C         | N/C            |
+| RST        | Reset                      | 9           | 13 - PB1       |
+| DC         | SPI data / command select  | 8           | 12 - PB0       |
+| BL         | Backlight PWM              | 7           | 11 - PD7       |
+
+
+## Polulu G2 motor driver
+
+https://www.pololu.com/product/2995
+
+| Identifier | Description                | Arduino pin | ATMega328p pin |
+|------------|----------------------------|-------------|----------------|
+| PWM        | Motor PWM                  | 14 / A0     | 23 - PC0       |
+| DIR        | Direction                  | 15 / A1     | 24 - PC1       |
+| SLP        | Sleep (active low)         | 16          | 25 - PC2       |
+| CS         | Current sensing            | 17 / A3     | 26 - PC3       |
+
+CS has a voltage of 50mV + 20mV per A.
+
+
+## VL53L0X time-of-flight sensor
+
+https://learn.adafruit.com/adafruit-vl53l0x-micro-lidar-distance-sensor-breakout/pinouts
+
+| Identifier | Description                | Arduino pin | ATMega328p pin |
+|------------|----------------------------|-------------|----------------|
+| SCL        | I²C clock                  | 18 / A4     | 28 - PC5       |
+| SDA        | I²C data                   | 19 / A5     | 27 - PC4       |
+
+
+## Buttons
+
+| Description | Arduino pin | ATMega328p pin |
+|-------------|-------------|----------------|
+| Up          | 3           | 1 - PD3        |
+| Menu        | 5           | 9 - PD5        |
+| Down        | 6           | 10 - PD6       |

doc/testscript.md

@@ -0,0 +1,21 @@
+# Testscript
+As I really do not want to explain to my employer how I broke my desk, this document describes the intended behaviour of the software in various scenarios, focusing on the safety guards.
+
+## Startup
+
+1. Height sensor must report at least 3 values within 10mm of each other to be considered stable.
+1. If the EEPROM has not been initialized yet, the height offset setup screen must be displayed.
+1. Otherwise, the home screen must be displayed.
+
+
+## Home
+
+
+## Moving
+
+1. If the height sensor does not report a valid value for 100ms the move must be aborted and the move error screen shown.
+
+### Move error screen
+
+1. This screen can only be closed if the height sensor is considered stable, as described in the startup sequence.
+1. Pressing any button will close this screen and return to the Home screen.

pcb/DeskControl.bak

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pcb/DeskControl.kicad_pcb

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-    (pad_size 1.524 1.524)
-    (pad_drill 0.762)
-    (pad_to_mask_clearance 0.051)
-    (solder_mask_min_width 0.25)
-    (aux_axis_origin 0 0)
-    (visible_elements FFFFFF7F)
-    (pcbplotparams
-      (layerselection 0x010fc_ffffffff)
-      (usegerberextensions false)
-      (usegerberattributes false)
-      (usegerberadvancedattributes false)
-      (creategerberjobfile false)
-      (excludeedgelayer true)
-      (linewidth 0.100000)
-      (plotframeref false)
-      (viasonmask false)
-      (mode 1)
-      (useauxorigin false)
-      (hpglpennumber 1)
-      (hpglpenspeed 20)
-      (hpglpendiameter 15.000000)
-      (psnegative false)
-      (psa4output false)
-      (plotreference true)
-      (plotvalue true)
-      (plotinvisibletext false)
-      (padsonsilk false)
-      (subtractmaskfromsilk false)
-      (outputformat 1)
-      (mirror false)
-      (drillshape 1)
-      (scaleselection 1)
-      (outputdirectory ""))
-  )
-
-  (net 0 "")
-  (net 1 +5V)
-  (net 2 GND)
-  (net 3 "Net-(C3-Pad2)")
-  (net 4 "Net-(C4-Pad1)")
-  (net 5 "Net-(C5-Pad1)")
-  (net 6 RST)
-  (net 7 MOSI)
-  (net 8 SCK)
-  (net 9 MISO)
-  (net 10 SCL)
-  (net 11 SDA)
-  (net 12 "Net-(J3-Pad1)")
-  (net 13 "Net-(J3-Pad2)")
-  (net 14 "Net-(SW1-Pad1)")
-  (net 15 "Net-(SW2-Pad1)")
-  (net 16 "Net-(SW3-Pad1)")
-
-  (net_class Default "This is the default net class."
-    (clearance 0.2)
-    (trace_width 0.25)
-    (via_dia 0.8)
-    (via_drill 0.4)
-    (uvia_dia 0.3)
-    (uvia_drill 0.1)
-    (add_net +5V)
-    (add_net GND)
-    (add_net MISO)
-    (add_net MOSI)
-    (add_net "Net-(C3-Pad2)")
-    (add_net "Net-(C4-Pad1)")
-    (add_net "Net-(C5-Pad1)")
-    (add_net "Net-(J3-Pad1)")
-    (add_net "Net-(J3-Pad2)")
-    (add_net "Net-(SW1-Pad1)")
-    (add_net "Net-(SW2-Pad1)")
-    (add_net "Net-(SW3-Pad1)")
-    (add_net RST)
-    (add_net SCK)
-    (add_net SCL)
-    (add_net SDA)
-  )
-
-  (module Capacitors_Tantalum_SMD:CP_Tantalum_Case-D_EIA-7343-31_Reflow (layer F.Cu) (tedit 58CC8C08) (tstamp 5D755080)
-    (at 108.458 80.01 270)
-    (descr "Tantalum capacitor, Case D, EIA 7343-31, 7.3x4.3x2.8mm, Reflow soldering footprint")
-    (tags "capacitor tantalum smd")
-    (path /5D75463E)
-    (attr smd)
-    (fp_text reference C1 (at 0 -3.9 270) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value 10uF (at 0 3.9 270) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_line (start -4.75 -2.4) (end -4.75 2.4) (layer F.SilkS) (width 0.12))
-    (fp_line (start -4.75 2.4) (end 3.65 2.4) (layer F.SilkS) (width 0.12))
-    (fp_line (start -4.75 -2.4) (end 3.65 -2.4) (layer F.SilkS) (width 0.12))
-    (fp_line (start -2.555 -2.15) (end -2.555 2.15) (layer F.Fab) (width 0.1))
-    (fp_line (start -2.92 -2.15) (end -2.92 2.15) (layer F.Fab) (width 0.1))
-    (fp_line (start 3.65 -2.15) (end -3.65 -2.15) (layer F.Fab) (width 0.1))
-    (fp_line (start 3.65 2.15) (end 3.65 -2.15) (layer F.Fab) (width 0.1))
-    (fp_line (start -3.65 2.15) (end 3.65 2.15) (layer F.Fab) (width 0.1))
-    (fp_line (start -3.65 -2.15) (end -3.65 2.15) (layer F.Fab) (width 0.1))
-    (fp_line (start 4.85 -2.5) (end -4.85 -2.5) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 4.85 2.5) (end 4.85 -2.5) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -4.85 2.5) (end 4.85 2.5) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -4.85 -2.5) (end -4.85 2.5) (layer F.CrtYd) (width 0.05))
-    (fp_text user %R (at 0 0 270) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (pad 2 smd rect (at 3.175 0 270) (size 2.55 2.7) (layers F.Cu F.Paste F.Mask)
-      (net 1 +5V))
-    (pad 1 smd rect (at -3.175 0 270) (size 2.55 2.7) (layers F.Cu F.Paste F.Mask)
-      (net 2 GND))
-    (model Capacitors_Tantalum_SMD.3dshapes/CP_Tantalum_Case-D_EIA-7343-31.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module Capacitors_SMD:C_1206 (layer F.Cu) (tedit 58AA84B8) (tstamp 5D755091)
-    (at 117.094 85.09)
-    (descr "Capacitor SMD 1206, reflow soldering, AVX (see smccp.pdf)")
-    (tags "capacitor 1206")
-    (path /5D7545D2)
-    (attr smd)
-    (fp_text reference C2 (at 0 -1.75) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value 100nF (at 0 2) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text user %R (at 0 -1.75) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_line (start -1.6 0.8) (end -1.6 -0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.6 0.8) (end -1.6 0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.6 -0.8) (end 1.6 0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start -1.6 -0.8) (end 1.6 -0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start 1 -1.02) (end -1 -1.02) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1 1.02) (end 1 1.02) (layer F.SilkS) (width 0.12))
-    (fp_line (start -2.25 -1.05) (end 2.25 -1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -2.25 -1.05) (end -2.25 1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 2.25 1.05) (end 2.25 -1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 2.25 1.05) (end -2.25 1.05) (layer F.CrtYd) (width 0.05))
-    (pad 1 smd rect (at -1.5 0) (size 1 1.6) (layers F.Cu F.Paste F.Mask)
-      (net 2 GND))
-    (pad 2 smd rect (at 1.5 0) (size 1 1.6) (layers F.Cu F.Paste F.Mask)
-      (net 1 +5V))
-    (model Capacitors_SMD.3dshapes/C_1206.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module Capacitors_SMD:C_1206 (layer F.Cu) (tedit 58AA84B8) (tstamp 5D7550A2)
-    (at 125.984 82.55)
-    (descr "Capacitor SMD 1206, reflow soldering, AVX (see smccp.pdf)")
-    (tags "capacitor 1206")
-    (path /5D754323)
-    (attr smd)
-    (fp_text reference C3 (at 0 -1.75) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value 100nF (at 0 2) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_line (start 2.25 1.05) (end -2.25 1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 2.25 1.05) (end 2.25 -1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -2.25 -1.05) (end -2.25 1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -2.25 -1.05) (end 2.25 -1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -1 1.02) (end 1 1.02) (layer F.SilkS) (width 0.12))
-    (fp_line (start 1 -1.02) (end -1 -1.02) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.6 -0.8) (end 1.6 -0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.6 -0.8) (end 1.6 0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.6 0.8) (end -1.6 0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start -1.6 0.8) (end -1.6 -0.8) (layer F.Fab) (width 0.1))
-    (fp_text user %R (at 0 -1.75) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (pad 2 smd rect (at 1.5 0) (size 1 1.6) (layers F.Cu F.Paste F.Mask)
-      (net 3 "Net-(C3-Pad2)"))
-    (pad 1 smd rect (at -1.5 0) (size 1 1.6) (layers F.Cu F.Paste F.Mask)
-      (net 2 GND))
-    (model Capacitors_SMD.3dshapes/C_1206.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module Capacitors_SMD:C_1206 (layer F.Cu) (tedit 58AA84B8) (tstamp 5D7550B3)
-    (at 114.554 88.646 90)
-    (descr "Capacitor SMD 1206, reflow soldering, AVX (see smccp.pdf)")
-    (tags "capacitor 1206")
-    (path /5D75696A)
-    (attr smd)
-    (fp_text reference C4 (at 0 -1.75 90) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value 33pF (at 0 2 90) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_line (start 2.25 1.05) (end -2.25 1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 2.25 1.05) (end 2.25 -1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -2.25 -1.05) (end -2.25 1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -2.25 -1.05) (end 2.25 -1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -1 1.02) (end 1 1.02) (layer F.SilkS) (width 0.12))
-    (fp_line (start 1 -1.02) (end -1 -1.02) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.6 -0.8) (end 1.6 -0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.6 -0.8) (end 1.6 0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.6 0.8) (end -1.6 0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start -1.6 0.8) (end -1.6 -0.8) (layer F.Fab) (width 0.1))
-    (fp_text user %R (at 0 -1.75 90) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (pad 2 smd rect (at 1.5 0 90) (size 1 1.6) (layers F.Cu F.Paste F.Mask)
-      (net 2 GND))
-    (pad 1 smd rect (at -1.5 0 90) (size 1 1.6) (layers F.Cu F.Paste F.Mask)
-      (net 4 "Net-(C4-Pad1)"))
-    (model Capacitors_SMD.3dshapes/C_1206.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module Capacitors_SMD:C_1206 (layer F.Cu) (tedit 58AA84B8) (tstamp 5D7550C4)
-    (at 114.554 96.52 270)
-    (descr "Capacitor SMD 1206, reflow soldering, AVX (see smccp.pdf)")
-    (tags "capacitor 1206")
-    (path /5D756A0E)
-    (attr smd)
-    (fp_text reference C5 (at 0 -1.75 270) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value 33pF (at 0 2 270) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text user %R (at 0 -1.75 270) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_line (start -1.6 0.8) (end -1.6 -0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.6 0.8) (end -1.6 0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.6 -0.8) (end 1.6 0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start -1.6 -0.8) (end 1.6 -0.8) (layer F.Fab) (width 0.1))
-    (fp_line (start 1 -1.02) (end -1 -1.02) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1 1.02) (end 1 1.02) (layer F.SilkS) (width 0.12))
-    (fp_line (start -2.25 -1.05) (end 2.25 -1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -2.25 -1.05) (end -2.25 1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 2.25 1.05) (end 2.25 -1.05) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 2.25 1.05) (end -2.25 1.05) (layer F.CrtYd) (width 0.05))
-    (pad 1 smd rect (at -1.5 0 270) (size 1 1.6) (layers F.Cu F.Paste F.Mask)
-      (net 5 "Net-(C5-Pad1)"))
-    (pad 2 smd rect (at 1.5 0 270) (size 1 1.6) (layers F.Cu F.Paste F.Mask)
-      (net 2 GND))
-    (model Capacitors_SMD.3dshapes/C_1206.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module Pin_Headers:Pin_Header_Straight_2x03_Pitch2.54mm (layer F.Cu) (tedit 59650532) (tstamp 5D7550E0)
-    (at 141.224 69.85)
-    (descr "Through hole straight pin header, 2x03, 2.54mm pitch, double rows")
-    (tags "Through hole pin header THT 2x03 2.54mm double row")
-    (path /5D753DE7)
-    (fp_text reference J1 (at 1.27 -2.33) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value PROG (at 1.27 7.41) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text user %R (at 1.27 2.54 90) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_line (start 4.35 -1.8) (end -1.8 -1.8) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 4.35 6.85) (end 4.35 -1.8) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -1.8 6.85) (end 4.35 6.85) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -1.8 -1.8) (end -1.8 6.85) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -1.33 -1.33) (end 0 -1.33) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 0) (end -1.33 -1.33) (layer F.SilkS) (width 0.12))
-    (fp_line (start 1.27 -1.33) (end 3.87 -1.33) (layer F.SilkS) (width 0.12))
-    (fp_line (start 1.27 1.27) (end 1.27 -1.33) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 1.27) (end 1.27 1.27) (layer F.SilkS) (width 0.12))
-    (fp_line (start 3.87 -1.33) (end 3.87 6.41) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 1.27) (end -1.33 6.41) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 6.41) (end 3.87 6.41) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.27 0) (end 0 -1.27) (layer F.Fab) (width 0.1))
-    (fp_line (start -1.27 6.35) (end -1.27 0) (layer F.Fab) (width 0.1))
-    (fp_line (start 3.81 6.35) (end -1.27 6.35) (layer F.Fab) (width 0.1))
-    (fp_line (start 3.81 -1.27) (end 3.81 6.35) (layer F.Fab) (width 0.1))
-    (fp_line (start 0 -1.27) (end 3.81 -1.27) (layer F.Fab) (width 0.1))
-    (pad 6 thru_hole oval (at 2.54 5.08) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 2 GND))
-    (pad 5 thru_hole oval (at 0 5.08) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 6 RST))
-    (pad 4 thru_hole oval (at 2.54 2.54) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 7 MOSI))
-    (pad 3 thru_hole oval (at 0 2.54) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 8 SCK))
-    (pad 2 thru_hole oval (at 2.54 0) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 1 +5V))
-    (pad 1 thru_hole rect (at 0 0) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 9 MISO))
-    (model ${KISYS3DMOD}/Pin_Headers.3dshapes/Pin_Header_Straight_2x03_Pitch2.54mm.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm (layer F.Cu) (tedit 59650532) (tstamp 5D7550F8)
-    (at 145.034 96.266 180)
-    (descr "Through hole straight pin header, 1x04, 2.54mm pitch, single row")
-    (tags "Through hole pin header THT 1x04 2.54mm single row")
-    (path /5D753B7C)
-    (fp_text reference J2 (at 0 -2.33 180) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value SSD1306 (at 0 9.95 180) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text user %R (at 0 3.81 270) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_line (start 1.8 -1.8) (end -1.8 -1.8) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 1.8 9.4) (end 1.8 -1.8) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -1.8 9.4) (end 1.8 9.4) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -1.8 -1.8) (end -1.8 9.4) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -1.33 -1.33) (end 0 -1.33) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 0) (end -1.33 -1.33) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 1.27) (end 1.33 1.27) (layer F.SilkS) (width 0.12))
-    (fp_line (start 1.33 1.27) (end 1.33 8.95) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 1.27) (end -1.33 8.95) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 8.95) (end 1.33 8.95) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.27 -0.635) (end -0.635 -1.27) (layer F.Fab) (width 0.1))
-    (fp_line (start -1.27 8.89) (end -1.27 -0.635) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.27 8.89) (end -1.27 8.89) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.27 -1.27) (end 1.27 8.89) (layer F.Fab) (width 0.1))
-    (fp_line (start -0.635 -1.27) (end 1.27 -1.27) (layer F.Fab) (width 0.1))
-    (pad 4 thru_hole oval (at 0 7.62 180) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 2 GND))
-    (pad 3 thru_hole oval (at 0 5.08 180) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 1 +5V))
-    (pad 2 thru_hole oval (at 0 2.54 180) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 10 SCL))
-    (pad 1 thru_hole rect (at 0 0 180) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 11 SDA))
-    (model ${KISYS3DMOD}/Pin_Headers.3dshapes/Pin_Header_Straight_1x04_Pitch2.54mm.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm (layer F.Cu) (tedit 59650532) (tstamp 5D755110)
-    (at 128.27 75.946 270)
-    (descr "Through hole straight pin header, 1x04, 2.54mm pitch, single row")
-    (tags "Through hole pin header THT 1x04 2.54mm single row")
-    (path /5D7651C5)
-    (fp_text reference J3 (at 0 -2.33 270) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value L298 (at 0 9.95 270) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_line (start -0.635 -1.27) (end 1.27 -1.27) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.27 -1.27) (end 1.27 8.89) (layer F.Fab) (width 0.1))
-    (fp_line (start 1.27 8.89) (end -1.27 8.89) (layer F.Fab) (width 0.1))
-    (fp_line (start -1.27 8.89) (end -1.27 -0.635) (layer F.Fab) (width 0.1))
-    (fp_line (start -1.27 -0.635) (end -0.635 -1.27) (layer F.Fab) (width 0.1))
-    (fp_line (start -1.33 8.95) (end 1.33 8.95) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 1.27) (end -1.33 8.95) (layer F.SilkS) (width 0.12))
-    (fp_line (start 1.33 1.27) (end 1.33 8.95) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 1.27) (end 1.33 1.27) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 0) (end -1.33 -1.33) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.33 -1.33) (end 0 -1.33) (layer F.SilkS) (width 0.12))
-    (fp_line (start -1.8 -1.8) (end -1.8 9.4) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -1.8 9.4) (end 1.8 9.4) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 1.8 9.4) (end 1.8 -1.8) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 1.8 -1.8) (end -1.8 -1.8) (layer F.CrtYd) (width 0.05))
-    (fp_text user %R (at 0 3.81) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (pad 1 thru_hole rect (at 0 0 270) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 12 "Net-(J3-Pad1)"))
-    (pad 2 thru_hole oval (at 0 2.54 270) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 13 "Net-(J3-Pad2)"))
-    (pad 3 thru_hole oval (at 0 5.08 270) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 1 +5V))
-    (pad 4 thru_hole oval (at 0 7.62 270) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
-      (net 2 GND))
-    (model ${KISYS3DMOD}/Pin_Headers.3dshapes/Pin_Header_Straight_1x04_Pitch2.54mm.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module Resistors_SMD:R_0603 (layer F.Cu) (tedit 58E0A804) (tstamp 5D755121)
-    (at 122.936 85.852)
-    (descr "Resistor SMD 0603, reflow soldering, Vishay (see dcrcw.pdf)")
-    (tags "resistor 0603")
-    (path /5D758534)
-    (attr smd)
-    (fp_text reference R1 (at 0 -1.45) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value 10k (at 0 1.5) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_line (start 1.25 0.7) (end -1.25 0.7) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 1.25 0.7) (end 1.25 -0.7) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -1.25 -0.7) (end -1.25 0.7) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -1.25 -0.7) (end 1.25 -0.7) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -0.5 -0.68) (end 0.5 -0.68) (layer F.SilkS) (width 0.12))
-    (fp_line (start 0.5 0.68) (end -0.5 0.68) (layer F.SilkS) (width 0.12))
-    (fp_line (start -0.8 -0.4) (end 0.8 -0.4) (layer F.Fab) (width 0.1))
-    (fp_line (start 0.8 -0.4) (end 0.8 0.4) (layer F.Fab) (width 0.1))
-    (fp_line (start 0.8 0.4) (end -0.8 0.4) (layer F.Fab) (width 0.1))
-    (fp_line (start -0.8 0.4) (end -0.8 -0.4) (layer F.Fab) (width 0.1))
-    (fp_text user %R (at 0 0) (layer F.Fab)
-      (effects (font (size 0.4 0.4) (thickness 0.075)))
-    )
-    (pad 2 smd rect (at 0.75 0) (size 0.5 0.9) (layers F.Cu F.Paste F.Mask)
-      (net 6 RST))
-    (pad 1 smd rect (at -0.75 0) (size 0.5 0.9) (layers F.Cu F.Paste F.Mask)
-      (net 1 +5V))
-    (model ${KISYS3DMOD}/Resistors_SMD.3dshapes/R_0603.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM (layer F.Cu) (tedit 5C236DB7) (tstamp 5D755136)
-    (at 118.618 106.68)
-    (path /5D759C24)
-    (attr smd)
-    (fp_text reference SW1 (at 0 0) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value SW_Push (at -0.112861 -0.218191) (layer F.SilkS) hide
-      (effects (font (size 0.501589 0.501589) (thickness 0.05)))
-    )
-    (fp_line (start 2.6 1.46863) (end 1.46863 2.6) (layer Dwgs.User) (width 0.127))
-    (fp_line (start 1.5 2.6) (end -1.1 2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start -1.1 2.6) (end -1.45982 2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start -1.45982 2.6) (end -2.6 1.45982) (layer Dwgs.User) (width 0.127))
-    (fp_line (start -2.6 -1.39584) (end -1.39584 -2.6) (layer Dwgs.User) (width 0.127))
-    (fp_line (start -1.4 -2.6) (end 1.5 -2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start 1.43381 -2.6) (end 2.6 -1.43381) (layer Dwgs.User) (width 0.127))
-    (fp_poly (pts (xy -2.50464 -2.6) (xy 2.6 -2.6) (xy 2.6 2.60484) (xy -2.50464 2.60484)) (layer Eco1.User) (width 0))
-    (fp_line (start -1.4 -2.6) (end -2.4 -1.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start 1.5 -2.6) (end 2.4 -1.7) (layer F.SilkS) (width 0.127))
-    (fp_line (start 1.5 2.6) (end 2.4 1.7) (layer F.SilkS) (width 0.127))
-    (fp_line (start -1.45982 2.6) (end -1.5 2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start -1.5 2.6) (end -2.4 1.7) (layer F.SilkS) (width 0.127))
-    (pad 1 smd rect (at -3 -1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
-      (net 14 "Net-(SW1-Pad1)"))
-    (pad 3 smd rect (at 3 -1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
-    (pad 2 smd rect (at -3 1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
-      (net 2 GND))
-    (pad 4 smd rect (at 3 1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
-    (model ${KISYS3DMOD}/Button_Switch_SMD.3dshapes/SW_SPST_TL3342.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM (layer F.Cu) (tedit 5C236DB7) (tstamp 5D75514B)
-    (at 132.08 106.68)
-    (path /5D759CB0)
-    (attr smd)
-    (fp_text reference SW2 (at 0 0) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value SW_Push (at -0.112861 -0.218191) (layer F.SilkS) hide
-      (effects (font (size 0.501589 0.501589) (thickness 0.05)))
-    )
-    (fp_line (start -1.5 2.6) (end -2.4 1.7) (layer F.SilkS) (width 0.127))
-    (fp_line (start -1.45982 2.6) (end -1.5 2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start 1.5 2.6) (end 2.4 1.7) (layer F.SilkS) (width 0.127))
-    (fp_line (start 1.5 -2.6) (end 2.4 -1.7) (layer F.SilkS) (width 0.127))
-    (fp_line (start -1.4 -2.6) (end -2.4 -1.6) (layer F.SilkS) (width 0.127))
-    (fp_poly (pts (xy -2.50464 -2.6) (xy 2.6 -2.6) (xy 2.6 2.60484) (xy -2.50464 2.60484)) (layer Eco1.User) (width 0))
-    (fp_line (start 1.43381 -2.6) (end 2.6 -1.43381) (layer Dwgs.User) (width 0.127))
-    (fp_line (start -1.4 -2.6) (end 1.5 -2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start -2.6 -1.39584) (end -1.39584 -2.6) (layer Dwgs.User) (width 0.127))
-    (fp_line (start -1.45982 2.6) (end -2.6 1.45982) (layer Dwgs.User) (width 0.127))
-    (fp_line (start -1.1 2.6) (end -1.45982 2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start 1.5 2.6) (end -1.1 2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start 2.6 1.46863) (end 1.46863 2.6) (layer Dwgs.User) (width 0.127))
-    (pad 4 smd rect (at 3 1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
-    (pad 2 smd rect (at -3 1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
-      (net 2 GND))
-    (pad 3 smd rect (at 3 -1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
-    (pad 1 smd rect (at -3 -1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
-      (net 15 "Net-(SW2-Pad1)"))
-    (model ${KISYS3DMOD}/Button_Switch_SMD.3dshapes/SW_SPST_TL3342.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM (layer F.Cu) (tedit 5C236DB7) (tstamp 5D755160)
-    (at 144.78 106.68)
-    (path /5D759CF0)
-    (attr smd)
-    (fp_text reference SW3 (at 0 0) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value SW_Push (at -0.112861 -0.218191) (layer F.SilkS) hide
-      (effects (font (size 0.501589 0.501589) (thickness 0.05)))
-    )
-    (fp_line (start 2.6 1.46863) (end 1.46863 2.6) (layer Dwgs.User) (width 0.127))
-    (fp_line (start 1.5 2.6) (end -1.1 2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start -1.1 2.6) (end -1.45982 2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start -1.45982 2.6) (end -2.6 1.45982) (layer Dwgs.User) (width 0.127))
-    (fp_line (start -2.6 -1.39584) (end -1.39584 -2.6) (layer Dwgs.User) (width 0.127))
-    (fp_line (start -1.4 -2.6) (end 1.5 -2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start 1.43381 -2.6) (end 2.6 -1.43381) (layer Dwgs.User) (width 0.127))
-    (fp_poly (pts (xy -2.50464 -2.6) (xy 2.6 -2.6) (xy 2.6 2.60484) (xy -2.50464 2.60484)) (layer Eco1.User) (width 0))
-    (fp_line (start -1.4 -2.6) (end -2.4 -1.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start 1.5 -2.6) (end 2.4 -1.7) (layer F.SilkS) (width 0.127))
-    (fp_line (start 1.5 2.6) (end 2.4 1.7) (layer F.SilkS) (width 0.127))
-    (fp_line (start -1.45982 2.6) (end -1.5 2.6) (layer F.SilkS) (width 0.127))
-    (fp_line (start -1.5 2.6) (end -2.4 1.7) (layer F.SilkS) (width 0.127))
-    (pad 1 smd rect (at -3 -1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
-      (net 16 "Net-(SW3-Pad1)"))
-    (pad 3 smd rect (at 3 -1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
-    (pad 2 smd rect (at -3 1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
-      (net 2 GND))
-    (pad 4 smd rect (at 3 1.85) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
-    (model ${KISYS3DMOD}/Button_Switch_SMD.3dshapes/SW_SPST_TL3342.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module Crystals:Crystal_HC49-U_Vertical (layer F.Cu) (tedit 58CD2E9C) (tstamp 5D755177)
-    (at 108.966 94.996 90)
-    (descr "Crystal THT HC-49/U http://5hertz.com/pdfs/04404_D.pdf")
-    (tags "THT crystalHC-49/U")
-    (path /5D756FAB)
-    (fp_text reference XTAL1 (at 2.44 -3.525 90) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value "16 Mhz" (at 2.44 3.525 90) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_arc (start 5.565 0) (end 5.565 -2.525) (angle 180) (layer F.SilkS) (width 0.12))
-    (fp_arc (start -0.685 0) (end -0.685 -2.525) (angle -180) (layer F.SilkS) (width 0.12))
-    (fp_arc (start 5.44 0) (end 5.44 -2) (angle 180) (layer F.Fab) (width 0.1))
-    (fp_arc (start -0.56 0) (end -0.56 -2) (angle -180) (layer F.Fab) (width 0.1))
-    (fp_arc (start 5.565 0) (end 5.565 -2.325) (angle 180) (layer F.Fab) (width 0.1))
-    (fp_arc (start -0.685 0) (end -0.685 -2.325) (angle -180) (layer F.Fab) (width 0.1))
-    (fp_line (start 8.4 -2.8) (end -3.5 -2.8) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 8.4 2.8) (end 8.4 -2.8) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -3.5 2.8) (end 8.4 2.8) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -3.5 -2.8) (end -3.5 2.8) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -0.685 2.525) (end 5.565 2.525) (layer F.SilkS) (width 0.12))
-    (fp_line (start -0.685 -2.525) (end 5.565 -2.525) (layer F.SilkS) (width 0.12))
-    (fp_line (start -0.56 2) (end 5.44 2) (layer F.Fab) (width 0.1))
-    (fp_line (start -0.56 -2) (end 5.44 -2) (layer F.Fab) (width 0.1))
-    (fp_line (start -0.685 2.325) (end 5.565 2.325) (layer F.Fab) (width 0.1))
-    (fp_line (start -0.685 -2.325) (end 5.565 -2.325) (layer F.Fab) (width 0.1))
-    (fp_text user %R (at 2.44 0 90) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (pad 2 thru_hole circle (at 4.88 0 90) (size 1.5 1.5) (drill 0.8) (layers *.Cu *.Mask)
-      (net 4 "Net-(C4-Pad1)"))
-    (pad 1 thru_hole circle (at 0 0 90) (size 1.5 1.5) (drill 0.8) (layers *.Cu *.Mask)
-      (net 5 "Net-(C5-Pad1)"))
-    (model ${KISYS3DMOD}/Crystals.3dshapes/Crystal_HC49-U_Vertical.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 0.393701 0.393701 0.393701))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-  (module Housings_QFP:TQFP-32_7x7mm_Pitch0.8mm (layer F.Cu) (tedit 58CC9A48) (tstamp 5D7558F7)
-    (at 124.206 92.456)
-    (descr "32-Lead Plastic Thin Quad Flatpack (PT) - 7x7x1.0 mm Body, 2.00 mm [TQFP] (see Microchip Packaging Specification 00000049BS.pdf)")
-    (tags "QFP 0.8")
-    (path /5D753A97)
-    (attr smd)
-    (fp_text reference U1 (at 0 -6.05) (layer F.SilkS)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_text value ATmega328-AU (at 0 6.05) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (fp_line (start -3.625 -3.4) (end -5.05 -3.4) (layer F.SilkS) (width 0.15))
-    (fp_line (start 3.625 -3.625) (end 3.3 -3.625) (layer F.SilkS) (width 0.15))
-    (fp_line (start 3.625 3.625) (end 3.3 3.625) (layer F.SilkS) (width 0.15))
-    (fp_line (start -3.625 3.625) (end -3.3 3.625) (layer F.SilkS) (width 0.15))
-    (fp_line (start -3.625 -3.625) (end -3.3 -3.625) (layer F.SilkS) (width 0.15))
-    (fp_line (start -3.625 3.625) (end -3.625 3.3) (layer F.SilkS) (width 0.15))
-    (fp_line (start 3.625 3.625) (end 3.625 3.3) (layer F.SilkS) (width 0.15))
-    (fp_line (start 3.625 -3.625) (end 3.625 -3.3) (layer F.SilkS) (width 0.15))
-    (fp_line (start -3.625 -3.625) (end -3.625 -3.4) (layer F.SilkS) (width 0.15))
-    (fp_line (start -5.3 5.3) (end 5.3 5.3) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -5.3 -5.3) (end 5.3 -5.3) (layer F.CrtYd) (width 0.05))
-    (fp_line (start 5.3 -5.3) (end 5.3 5.3) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -5.3 -5.3) (end -5.3 5.3) (layer F.CrtYd) (width 0.05))
-    (fp_line (start -3.5 -2.5) (end -2.5 -3.5) (layer F.Fab) (width 0.15))
-    (fp_line (start -3.5 3.5) (end -3.5 -2.5) (layer F.Fab) (width 0.15))
-    (fp_line (start 3.5 3.5) (end -3.5 3.5) (layer F.Fab) (width 0.15))
-    (fp_line (start 3.5 -3.5) (end 3.5 3.5) (layer F.Fab) (width 0.15))
-    (fp_line (start -2.5 -3.5) (end 3.5 -3.5) (layer F.Fab) (width 0.15))
-    (fp_text user %R (at 0 0) (layer F.Fab)
-      (effects (font (size 1 1) (thickness 0.15)))
-    )
-    (pad 32 smd rect (at -2.8 -4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (pad 31 smd rect (at -2 -4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 13 "Net-(J3-Pad2)"))
-    (pad 30 smd rect (at -1.2 -4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 12 "Net-(J3-Pad1)"))
-    (pad 29 smd rect (at -0.4 -4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 6 RST))
-    (pad 28 smd rect (at 0.4 -4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 10 SCL))
-    (pad 27 smd rect (at 1.2 -4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 11 SDA))
-    (pad 26 smd rect (at 2 -4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (pad 25 smd rect (at 2.8 -4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (pad 24 smd rect (at 4.25 -2.8) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (pad 23 smd rect (at 4.25 -2) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (pad 22 smd rect (at 4.25 -1.2) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (pad 21 smd rect (at 4.25 -0.4) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 2 GND))
-    (pad 20 smd rect (at 4.25 0.4) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 3 "Net-(C3-Pad2)"))
-    (pad 19 smd rect (at 4.25 1.2) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (pad 18 smd rect (at 4.25 2) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 1 +5V))
-    (pad 17 smd rect (at 4.25 2.8) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 8 SCK))
-    (pad 16 smd rect (at 2.8 4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 9 MISO))
-    (pad 15 smd rect (at 2 4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 7 MOSI))
-    (pad 14 smd rect (at 1.2 4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 16 "Net-(SW3-Pad1)"))
-    (pad 13 smd rect (at 0.4 4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 15 "Net-(SW2-Pad1)"))
-    (pad 12 smd rect (at -0.4 4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 14 "Net-(SW1-Pad1)"))
-    (pad 11 smd rect (at -1.2 4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (pad 10 smd rect (at -2 4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (pad 9 smd rect (at -2.8 4.25 90) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (pad 8 smd rect (at -4.25 2.8) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 5 "Net-(C5-Pad1)"))
-    (pad 7 smd rect (at -4.25 2) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 4 "Net-(C4-Pad1)"))
-    (pad 6 smd rect (at -4.25 1.2) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 1 +5V))
-    (pad 5 smd rect (at -4.25 0.4) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 2 GND))
-    (pad 4 smd rect (at -4.25 -0.4) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 1 +5V))
-    (pad 3 smd rect (at -4.25 -1.2) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 2 GND))
-    (pad 2 smd rect (at -4.25 -2) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (pad 1 smd rect (at -4.25 -2.8) (size 1.6 0.55) (layers F.Cu F.Paste F.Mask))
-    (model ${KISYS3DMOD}/Housings_QFP.3dshapes/TQFP-32_7x7mm_Pitch0.8mm.wrl
-      (at (xyz 0 0 0))
-      (scale (xyz 1 1 1))
-      (rotate (xyz 0 0 0))
-    )
-  )
-
-)

pcb/DeskControl.pro

@@ -1,33 +0,0 @@
-update=22/05/2015 07:44:53
-version=1
-last_client=kicad
-[general]
-version=1
-RootSch=
-BoardNm=
-[pcbnew]
-version=1
-LastNetListRead=
-UseCmpFile=1
-PadDrill=0.600000000000
-PadDrillOvalY=0.600000000000
-PadSizeH=1.500000000000
-PadSizeV=1.500000000000
-PcbTextSizeV=1.500000000000
-PcbTextSizeH=1.500000000000
-PcbTextThickness=0.300000000000
-ModuleTextSizeV=1.000000000000
-ModuleTextSizeH=1.000000000000
-ModuleTextSizeThickness=0.150000000000
-SolderMaskClearance=0.000000000000
-SolderMaskMinWidth=0.000000000000
-DrawSegmentWidth=0.200000000000
-BoardOutlineThickness=0.100000000000
-ModuleOutlineThickness=0.150000000000
-[cvpcb]
-version=1
-NetIExt=net
-[eeschema]
-version=1
-LibDir=
-[eeschema/libraries]

pcb/display/DeskControlDisplay-cache.lib

@@ -0,0 +1,91 @@
+EESchema-LIBRARY Version 2.4
+#encoding utf-8
+#
+# Connector_Conn_01x07_Female
+#
+DEF Connector_Conn_01x07_Female J 0 40 Y N 1 F N
+F0 "J" 0 400 50 H V C CNN
+F1 "Connector_Conn_01x07_Female" 0 -400 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Connector*:*_1x??_*
+$ENDFPLIST
+DRAW
+A 0 -300 20 901 -901 1 1 6 N 0 -280 0 -320
+A 0 -200 20 901 -901 1 1 6 N 0 -180 0 -220
+A 0 -100 20 901 -901 1 1 6 N 0 -80 0 -120
+A 0 0 20 901 -901 1 1 6 N 0 20 0 -20
+A 0 100 20 901 -901 1 1 6 N 0 120 0 80
+A 0 200 20 901 -901 1 1 6 N 0 220 0 180
+A 0 300 20 901 -901 1 1 6 N 0 320 0 280
+P 2 1 1 6 -50 -300 -20 -300 N
+P 2 1 1 6 -50 -200 -20 -200 N
+P 2 1 1 6 -50 -100 -20 -100 N
+P 2 1 1 6 -50 0 -20 0 N
+P 2 1 1 6 -50 100 -20 100 N
+P 2 1 1 6 -50 200 -20 200 N
+P 2 1 1 6 -50 300 -20 300 N
+X Pin_1 1 -200 300 150 R 50 50 1 1 P
+X Pin_2 2 -200 200 150 R 50 50 1 1 P
+X Pin_3 3 -200 100 150 R 50 50 1 1 P
+X Pin_4 4 -200 0 150 R 50 50 1 1 P
+X Pin_5 5 -200 -100 150 R 50 50 1 1 P
+X Pin_6 6 -200 -200 150 R 50 50 1 1 P
+X Pin_7 7 -200 -300 150 R 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Connector_Generic_Conn_02x05_Counter_Clockwise
+#
+DEF Connector_Generic_Conn_02x05_Counter_Clockwise J 0 40 Y N 1 F N
+F0 "J" 50 300 50 H V C CNN
+F1 "Connector_Generic_Conn_02x05_Counter_Clockwise" 50 -300 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Connector*:*_2x??_*
+$ENDFPLIST
+DRAW
+S -50 -195 0 -205 1 1 6 N
+S -50 -95 0 -105 1 1 6 N
+S -50 5 0 -5 1 1 6 N
+S -50 105 0 95 1 1 6 N
+S -50 205 0 195 1 1 6 N
+S -50 250 150 -250 1 1 10 f
+S 150 -195 100 -205 1 1 6 N
+S 150 -95 100 -105 1 1 6 N
+S 150 5 100 -5 1 1 6 N
+S 150 105 100 95 1 1 6 N
+S 150 205 100 195 1 1 6 N
+X Pin_1 1 -200 200 150 R 50 50 1 1 P
+X Pin_10 10 300 200 150 L 50 50 1 1 P
+X Pin_2 2 -200 100 150 R 50 50 1 1 P
+X Pin_3 3 -200 0 150 R 50 50 1 1 P
+X Pin_4 4 -200 -100 150 R 50 50 1 1 P
+X Pin_5 5 -200 -200 150 R 50 50 1 1 P
+X Pin_6 6 300 -200 150 L 50 50 1 1 P
+X Pin_7 7 300 -100 150 L 50 50 1 1 P
+X Pin_8 8 300 0 150 L 50 50 1 1 P
+X Pin_9 9 300 100 150 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Switch_SW_Push
+#
+DEF Switch_SW_Push SW 0 40 N N 1 F N
+F0 "SW" 50 100 50 H V L CNN
+F1 "Switch_SW_Push" 0 -60 50 H V C CNN
+F2 "" 0 200 50 H I C CNN
+F3 "" 0 200 50 H I C CNN
+DRAW
+C -80 0 20 0 1 0 N
+C 80 0 20 0 1 0 N
+P 2 0 1 0 0 50 0 120 N
+P 2 0 1 0 100 50 -100 50 N
+X 1 1 -200 0 100 R 50 50 0 1 P
+X 2 2 200 0 100 L 50 50 0 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library

pcb/display/DeskControlDisplay.kicad_pcb

@@ -0,0 +1,735 @@
+(kicad_pcb (version 20171130) (host pcbnew "(5.1.5)-3")
+
+  (general
+    (thickness 1.6)
+    (drawings 4)
+    (tracks 33)
+    (zones 0)
+    (modules 9)
+    (nets 11)
+  )
+
+  (page A4)
+  (layers
+    (0 F.Cu signal)
+    (31 B.Cu signal)
+    (32 B.Adhes user)
+    (33 F.Adhes user)
+    (34 B.Paste user)
+    (35 F.Paste user)
+    (36 B.SilkS user)
+    (37 F.SilkS user)
+    (38 B.Mask user)
+    (39 F.Mask user)
+    (40 Dwgs.User user)
+    (41 Cmts.User user)
+    (42 Eco1.User user)
+    (43 Eco2.User user)
+    (44 Edge.Cuts user)
+    (45 Margin user)
+    (46 B.CrtYd user)
+    (47 F.CrtYd user)
+    (48 B.Fab user)
+    (49 F.Fab user)
+  )
+
+  (setup
+    (last_trace_width 0.25)
+    (user_trace_width 0.5)
+    (trace_clearance 0.2)
+    (zone_clearance 0.508)
+    (zone_45_only yes)
+    (trace_min 0)
+    (via_size 0.8)
+    (via_drill 0.4)
+    (via_min_size 0.4)
+    (via_min_drill 0.3)
+    (uvia_size 0.3)
+    (uvia_drill 0.1)
+    (uvias_allowed no)
+    (uvia_min_size 0.2)
+    (uvia_min_drill 0.1)
+    (edge_width 0.15)
+    (segment_width 0.2)
+    (pcb_text_width 0.3)
+    (pcb_text_size 1.5 1.5)
+    (mod_edge_width 0.15)
+    (mod_text_size 1 1)
+    (mod_text_width 0.15)
+    (pad_size 6 6)
+    (pad_drill 3)
+    (pad_to_mask_clearance 0.051)
+    (solder_mask_min_width 0.25)
+    (aux_axis_origin 0 0)
+    (visible_elements 7FFFFFFF)
+    (pcbplotparams
+      (layerselection 0x010f0_ffffffff)
+      (usegerberextensions false)
+      (usegerberattributes false)
+      (usegerberadvancedattributes false)
+      (creategerberjobfile false)
+      (excludeedgelayer true)
+      (linewidth 0.100000)
+      (plotframeref false)
+      (viasonmask false)
+      (mode 1)
+      (useauxorigin false)
+      (hpglpennumber 1)
+      (hpglpenspeed 20)
+      (hpglpendiameter 15.000000)
+      (psnegative false)
+      (psa4output false)
+      (plotreference true)
+      (plotvalue true)
+      (plotinvisibletext false)
+      (padsonsilk false)
+      (subtractmaskfromsilk false)
+      (outputformat 1)
+      (mirror false)
+      (drillshape 0)
+      (scaleselection 1)
+      (outputdirectory "../plot/"))
+  )
+
+  (net 0 "")
+  (net 1 "Net-(J6-Pad1)")
+  (net 2 "Net-(J6-Pad2)")
+  (net 3 "Net-(J6-Pad3)")
+  (net 4 DM_LCD-BL)
+  (net 5 DM_LCD-DC)
+  (net 6 DM_LCD-RST)
+  (net 7 DM_MOSI)
+  (net 8 DM_GND)
+  (net 9 DM_3v3)
+  (net 10 DM_SCK)
+
+  (net_class Default "This is the default net class."
+    (clearance 0.2)
+    (trace_width 0.25)
+    (via_dia 0.8)
+    (via_drill 0.4)
+    (uvia_dia 0.3)
+    (uvia_drill 0.1)
+    (add_net DM_3v3)
+    (add_net DM_GND)
+    (add_net DM_LCD-BL)
+    (add_net DM_LCD-DC)
+    (add_net DM_LCD-RST)
+    (add_net DM_MOSI)
+    (add_net DM_SCK)
+    (add_net "Net-(J6-Pad1)")
+    (add_net "Net-(J6-Pad2)")
+    (add_net "Net-(J6-Pad3)")
+  )
+
+  (module Mounting_Holes:MountingHole_3mm_Pad (layer F.Cu) (tedit 56D1B4CB) (tstamp 5E3023ED)
+    (at 30.226 46.736)
+    (descr "Mounting Hole 3mm")
+    (tags "mounting hole 3mm")
+    (attr virtual)
+    (fp_text reference REF** (at 0 -4) (layer F.SilkS) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value - (at 0 4) (layer F.Fab) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text user %R (at 0.3 0) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_circle (center 0 0) (end 3 0) (layer Cmts.User) (width 0.15))
+    (fp_circle (center 0 0) (end 3.25 0) (layer F.CrtYd) (width 0.05))
+    (pad 1 thru_hole circle (at 0 0) (size 6 6) (drill 3) (layers *.Cu *.Mask))
+  )
+
+  (module Mounting_Holes:MountingHole_3mm_Pad (layer F.Cu) (tedit 56D1B4CB) (tstamp 5E3023DF)
+    (at 30.226 34.544)
+    (descr "Mounting Hole 3mm")
+    (tags "mounting hole 3mm")
+    (attr virtual)
+    (fp_text reference REF** (at 0 -4) (layer F.SilkS) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value - (at 0.254 4) (layer F.Fab) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_circle (center 0 0) (end 3.25 0) (layer F.CrtYd) (width 0.05))
+    (fp_circle (center 0 0) (end 3 0) (layer Cmts.User) (width 0.15))
+    (fp_text user %R (at 0.3 0) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (pad 1 thru_hole circle (at 0 0) (size 6 6) (drill 3) (layers *.Cu *.Mask))
+  )
+
+  (module Mounting_Holes:MountingHole_3mm_Pad (layer F.Cu) (tedit 56D1B4CB) (tstamp 5E3022E1)
+    (at 45.212 46.736)
+    (descr "Mounting Hole 3mm")
+    (tags "mounting hole 3mm")
+    (attr virtual)
+    (fp_text reference REF** (at 0 -4) (layer F.SilkS) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value - (at 0 4) (layer F.Fab) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_circle (center 0 0) (end 3.25 0) (layer F.CrtYd) (width 0.05))
+    (fp_circle (center 0 0) (end 3 0) (layer Cmts.User) (width 0.15))
+    (fp_text user %R (at 0.3 0) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (pad 1 thru_hole circle (at 0 0) (size 6 6) (drill 3) (layers *.Cu *.Mask))
+  )
+
+  (module Mounting_Holes:MountingHole_3mm_Pad (layer F.Cu) (tedit 56D1B4CB) (tstamp 5E3022DA)
+    (at 45.212 34.544)
+    (descr "Mounting Hole 3mm")
+    (tags "mounting hole 3mm")
+    (attr virtual)
+    (fp_text reference REF** (at 0 -4) (layer F.SilkS) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value - (at 0 4) (layer F.Fab) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text user %R (at 0.3 0) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_circle (center 0 0) (end 3 0) (layer Cmts.User) (width 0.15))
+    (fp_circle (center 0 0) (end 3.25 0) (layer F.CrtYd) (width 0.05))
+    (pad 1 thru_hole circle (at 0 0) (size 6 6) (drill 3) (layers *.Cu *.Mask))
+  )
+
+  (module Pin_Headers:Pin_Header_Straight_1x07_Pitch2.54mm (layer F.Cu) (tedit 59650532) (tstamp 5E300FEC)
+    (at 55.372 23.114 90)
+    (descr "Through hole straight pin header, 1x07, 2.54mm pitch, single row")
+    (tags "Through hole pin header THT 1x07 2.54mm single row")
+    (path /5E37279C)
+    (fp_text reference J7 (at 0 -2.33 90) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value ST7789 (at 0 17.57 90) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -0.635 -1.27) (end 1.27 -1.27) (layer F.Fab) (width 0.1))
+    (fp_line (start 1.27 -1.27) (end 1.27 16.51) (layer F.Fab) (width 0.1))
+    (fp_line (start 1.27 16.51) (end -1.27 16.51) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.27 16.51) (end -1.27 -0.635) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.27 -0.635) (end -0.635 -1.27) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.33 16.57) (end 1.33 16.57) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 1.27) (end -1.33 16.57) (layer F.SilkS) (width 0.12))
+    (fp_line (start 1.33 1.27) (end 1.33 16.57) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 1.27) (end 1.33 1.27) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 0) (end -1.33 -1.33) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 -1.33) (end 0 -1.33) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.8 -1.8) (end -1.8 17.05) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.8 17.05) (end 1.8 17.05) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 1.8 17.05) (end 1.8 -1.8) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 1.8 -1.8) (end -1.8 -1.8) (layer F.CrtYd) (width 0.05))
+    (fp_text user %R (at 0 7.62) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (pad 1 thru_hole rect (at 0 0 90) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 8 DM_GND))
+    (pad 2 thru_hole oval (at 0 2.54 90) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 9 DM_3v3))
+    (pad 3 thru_hole oval (at 0 5.08 90) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 10 DM_SCK))
+    (pad 4 thru_hole oval (at 0 7.62 90) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 7 DM_MOSI))
+    (pad 5 thru_hole oval (at 0 10.16 90) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 6 DM_LCD-RST))
+    (pad 6 thru_hole oval (at 0 12.7 90) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 5 DM_LCD-DC))
+    (pad 7 thru_hole oval (at 0 15.24 90) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 4 DM_LCD-BL))
+    (model ${KISYS3DMOD}/Pin_Headers.3dshapes/Pin_Header_Straight_1x07_Pitch2.54mm.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Pin_Headers:Pin_Header_Straight_2x05_Pitch2.54mm (layer B.Cu) (tedit 59650532) (tstamp 5E300FE9)
+    (at 55.372 54.61)
+    (descr "Through hole straight pin header, 2x05, 2.54mm pitch, double rows")
+    (tags "Through hole pin header THT 2x05 2.54mm double row")
+    (path /5E3531D6)
+    (fp_text reference J6 (at 1.27 2.33) (layer B.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
+    )
+    (fp_text value DM-Slave (at 1.27 -12.49) (layer B.Fab)
+      (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
+    )
+    (fp_line (start 0 1.27) (end 3.81 1.27) (layer B.Fab) (width 0.1))
+    (fp_line (start 3.81 1.27) (end 3.81 -11.43) (layer B.Fab) (width 0.1))
+    (fp_line (start 3.81 -11.43) (end -1.27 -11.43) (layer B.Fab) (width 0.1))
+    (fp_line (start -1.27 -11.43) (end -1.27 0) (layer B.Fab) (width 0.1))
+    (fp_line (start -1.27 0) (end 0 1.27) (layer B.Fab) (width 0.1))
+    (fp_line (start -1.33 -11.49) (end 3.87 -11.49) (layer B.SilkS) (width 0.12))
+    (fp_line (start -1.33 -1.27) (end -1.33 -11.49) (layer B.SilkS) (width 0.12))
+    (fp_line (start 3.87 1.33) (end 3.87 -11.49) (layer B.SilkS) (width 0.12))
+    (fp_line (start -1.33 -1.27) (end 1.27 -1.27) (layer B.SilkS) (width 0.12))
+    (fp_line (start 1.27 -1.27) (end 1.27 1.33) (layer B.SilkS) (width 0.12))
+    (fp_line (start 1.27 1.33) (end 3.87 1.33) (layer B.SilkS) (width 0.12))
+    (fp_line (start -1.33 0) (end -1.33 1.33) (layer B.SilkS) (width 0.12))
+    (fp_line (start -1.33 1.33) (end 0 1.33) (layer B.SilkS) (width 0.12))
+    (fp_line (start -1.8 1.8) (end -1.8 -11.95) (layer B.CrtYd) (width 0.05))
+    (fp_line (start -1.8 -11.95) (end 4.35 -11.95) (layer B.CrtYd) (width 0.05))
+    (fp_line (start 4.35 -11.95) (end 4.35 1.8) (layer B.CrtYd) (width 0.05))
+    (fp_line (start 4.35 1.8) (end -1.8 1.8) (layer B.CrtYd) (width 0.05))
+    (fp_text user %R (at 1.27 -5.08 270) (layer B.Fab)
+      (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
+    )
+    (pad 1 thru_hole rect (at 0 0) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 1 "Net-(J6-Pad1)"))
+    (pad 2 thru_hole oval (at 2.54 0) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 2 "Net-(J6-Pad2)"))
+    (pad 3 thru_hole oval (at 0 -2.54) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 3 "Net-(J6-Pad3)"))
+    (pad 4 thru_hole oval (at 2.54 -2.54) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 4 DM_LCD-BL))
+    (pad 5 thru_hole oval (at 0 -5.08) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 5 DM_LCD-DC))
+    (pad 6 thru_hole oval (at 2.54 -5.08) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 6 DM_LCD-RST))
+    (pad 7 thru_hole oval (at 0 -7.62) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 7 DM_MOSI))
+    (pad 8 thru_hole oval (at 2.54 -7.62) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 10 DM_SCK))
+    (pad 9 thru_hole oval (at 0 -10.16) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 9 DM_3v3))
+    (pad 10 thru_hole oval (at 2.54 -10.16) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 8 DM_GND))
+    (model ${KISYS3DMOD}/Pin_Headers.3dshapes/Pin_Header_Straight_2x05_Pitch2.54mm.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM (layer F.Cu) (tedit 5C236DB7) (tstamp 5D755136)
+    (at 37.592 52.324 180)
+    (path /5D759C24)
+    (attr smd)
+    (fp_text reference SW1 (at 0 0) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value Down (at -0.112861 -0.218191) (layer F.SilkS) hide
+      (effects (font (size 0.501589 0.501589) (thickness 0.05)))
+    )
+    (fp_line (start -1.5 2.6) (end -2.4 1.7) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.45982 2.6) (end -1.5 2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.5 2.6) (end 2.4 1.7) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.5 -2.6) (end 2.4 -1.7) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.4 -2.6) (end -2.4 -1.6) (layer F.SilkS) (width 0.127))
+    (fp_poly (pts (xy -2.50464 -2.6) (xy 2.6 -2.6) (xy 2.6 2.60484) (xy -2.50464 2.60484)) (layer Eco1.User) (width 0))
+    (fp_line (start 1.43381 -2.6) (end 2.6 -1.43381) (layer Dwgs.User) (width 0.127))
+    (fp_line (start -1.4 -2.6) (end 1.5 -2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start -2.6 -1.39584) (end -1.39584 -2.6) (layer Dwgs.User) (width 0.127))
+    (fp_line (start -1.45982 2.6) (end -2.6 1.45982) (layer Dwgs.User) (width 0.127))
+    (fp_line (start -1.1 2.6) (end -1.45982 2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.5 2.6) (end -1.1 2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start 2.6 1.46863) (end 1.46863 2.6) (layer Dwgs.User) (width 0.127))
+    (pad 4 smd rect (at 3 1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
+    (pad 2 smd rect (at -3 1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
+      (net 8 DM_GND))
+    (pad 3 smd rect (at 3 -1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
+    (pad 1 smd rect (at -3 -1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
+      (net 1 "Net-(J6-Pad1)"))
+    (model ${KISYS3DMOD}/Button_Switch_SMD.3dshapes/SW_SPST_TL3342.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM (layer F.Cu) (tedit 5C236DB7) (tstamp 5D75514B)
+    (at 37.592 40.513 180)
+    (path /5D759CB0)
+    (attr smd)
+    (fp_text reference SW2 (at 0 0) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value Menu (at -0.112861 -0.218191) (layer F.SilkS) hide
+      (effects (font (size 0.501589 0.501589) (thickness 0.05)))
+    )
+    (fp_line (start 2.6 1.46863) (end 1.46863 2.6) (layer Dwgs.User) (width 0.127))
+    (fp_line (start 1.5 2.6) (end -1.1 2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.1 2.6) (end -1.45982 2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.45982 2.6) (end -2.6 1.45982) (layer Dwgs.User) (width 0.127))
+    (fp_line (start -2.6 -1.39584) (end -1.39584 -2.6) (layer Dwgs.User) (width 0.127))
+    (fp_line (start -1.4 -2.6) (end 1.5 -2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.43381 -2.6) (end 2.6 -1.43381) (layer Dwgs.User) (width 0.127))
+    (fp_poly (pts (xy -2.50464 -2.6) (xy 2.6 -2.6) (xy 2.6 2.60484) (xy -2.50464 2.60484)) (layer Eco1.User) (width 0))
+    (fp_line (start -1.4 -2.6) (end -2.4 -1.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.5 -2.6) (end 2.4 -1.7) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.5 2.6) (end 2.4 1.7) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.45982 2.6) (end -1.5 2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.5 2.6) (end -2.4 1.7) (layer F.SilkS) (width 0.127))
+    (pad 1 smd rect (at -3 -1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
+      (net 2 "Net-(J6-Pad2)"))
+    (pad 3 smd rect (at 3 -1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
+    (pad 2 smd rect (at -3 1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
+      (net 8 DM_GND))
+    (pad 4 smd rect (at 3 1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
+    (model ${KISYS3DMOD}/Button_Switch_SMD.3dshapes/SW_SPST_TL3342.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM (layer F.Cu) (tedit 5C236DB7) (tstamp 5D755160)
+    (at 37.592 28.321 180)
+    (path /5D759CF0)
+    (attr smd)
+    (fp_text reference SW3 (at 0 0) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value Up (at -0.112861 -0.218191) (layer F.SilkS) hide
+      (effects (font (size 0.501589 0.501589) (thickness 0.05)))
+    )
+    (fp_line (start -1.5 2.6) (end -2.4 1.7) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.45982 2.6) (end -1.5 2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.5 2.6) (end 2.4 1.7) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.5 -2.6) (end 2.4 -1.7) (layer F.SilkS) (width 0.127))
+    (fp_line (start -1.4 -2.6) (end -2.4 -1.6) (layer F.SilkS) (width 0.127))
+    (fp_poly (pts (xy -2.50464 -2.6) (xy 2.6 -2.6) (xy 2.6 2.60484) (xy -2.50464 2.60484)) (layer Eco1.User) (width 0))
+    (fp_line (start 1.43381 -2.6) (end 2.6 -1.43381) (layer Dwgs.User) (width 0.127))
+    (fp_line (start -1.4 -2.6) (end 1.5 -2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start -2.6 -1.39584) (end -1.39584 -2.6) (layer Dwgs.User) (width 0.127))
+    (fp_line (start -1.45982 2.6) (end -2.6 1.45982) (layer Dwgs.User) (width 0.127))
+    (fp_line (start -1.1 2.6) (end -1.45982 2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start 1.5 2.6) (end -1.1 2.6) (layer F.SilkS) (width 0.127))
+    (fp_line (start 2.6 1.46863) (end 1.46863 2.6) (layer Dwgs.User) (width 0.127))
+    (pad 4 smd rect (at 3 1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
+    (pad 2 smd rect (at -3 1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
+      (net 8 DM_GND))
+    (pad 3 smd rect (at 3 -1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask))
+    (pad 1 smd rect (at -3 -1.85 180) (size 1 0.7) (layers F.Cu F.Paste F.Mask)
+      (net 3 "Net-(J6-Pad3)"))
+    (model ${KISYS3DMOD}/Button_Switch_SMD.3dshapes/SW_SPST_TL3342.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (gr_line (start 24.384 61.082) (end 24.384 21.082) (layer Edge.Cuts) (width 0.15))
+  (gr_line (start 74.384 61.082) (end 24.384 61.082) (layer Edge.Cuts) (width 0.15))
+  (gr_line (start 74.384 21.082) (end 74.384 61.082) (layer Edge.Cuts) (width 0.15))
+  (gr_line (start 24.384 21.082) (end 74.384 21.082) (layer Edge.Cuts) (width 0.15))
+
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+
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+      )
+    )
+  )
+)

pcb/display/DeskControlDisplay.net

@@ -0,0 +1,135 @@
+(export (version D)
+  (design
+    (source P:\Electronics\DeskControl\pcb\display\DeskControlDisplay.sch)
+    (date "28-1-2020 11:58:28")
+    (tool "Eeschema (5.1.5)-3")
+    (sheet (number 1) (name /) (tstamps /)
+      (title_block
+        (title)
+        (company)
+        (rev)
+        (date)
+        (source DeskControlDisplay.sch)
+        (comment (number 1) (value ""))
+        (comment (number 2) (value ""))
+        (comment (number 3) (value ""))
+        (comment (number 4) (value "")))))
+  (components
+    (comp (ref SW3)
+      (value Up)
+      (footprint SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM)
+      (libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5D759CF0))
+    (comp (ref SW2)
+      (value Menu)
+      (footprint SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM)
+      (libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5D759CB0))
+    (comp (ref SW1)
+      (value Down)
+      (footprint SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM)
+      (libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5D759C24))
+    (comp (ref J6)
+      (value DM-Slave)
+      (footprint Pin_Headers:Pin_Header_Straight_2x05_Pitch2.54mm)
+      (datasheet ~)
+      (libsource (lib Connector_Generic) (part Conn_02x05_Counter_Clockwise) (description "Generic connector, double row, 02x05, counter clockwise pin numbering scheme (similar to DIP packge numbering), script generated (kicad-library-utils/schlib/autogen/connector/)"))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5E3531D6))
+    (comp (ref J7)
+      (value ST7789)
+      (footprint Pin_Headers:Pin_Header_Straight_1x07_Pitch2.54mm)
+      (datasheet ~)
+      (libsource (lib Connector) (part Conn_01x07_Female) (description "Generic connector, single row, 01x07, script generated (kicad-library-utils/schlib/autogen/connector/)"))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5E37279C)))
+  (libparts
+    (libpart (lib Connector) (part Conn_01x07_Female)
+      (description "Generic connector, single row, 01x07, script generated (kicad-library-utils/schlib/autogen/connector/)")
+      (docs ~)
+      (footprints
+        (fp Connector*:*_1x??_*))
+      (fields
+        (field (name Reference) J)
+        (field (name Value) Conn_01x07_Female))
+      (pins
+        (pin (num 1) (name Pin_1) (type passive))
+        (pin (num 2) (name Pin_2) (type passive))
+        (pin (num 3) (name Pin_3) (type passive))
+        (pin (num 4) (name Pin_4) (type passive))
+        (pin (num 5) (name Pin_5) (type passive))
+        (pin (num 6) (name Pin_6) (type passive))
+        (pin (num 7) (name Pin_7) (type passive))))
+    (libpart (lib Connector_Generic) (part Conn_02x05_Counter_Clockwise)
+      (description "Generic connector, double row, 02x05, counter clockwise pin numbering scheme (similar to DIP packge numbering), script generated (kicad-library-utils/schlib/autogen/connector/)")
+      (docs ~)
+      (footprints
+        (fp Connector*:*_2x??_*))
+      (fields
+        (field (name Reference) J)
+        (field (name Value) Conn_02x05_Counter_Clockwise))
+      (pins
+        (pin (num 1) (name Pin_1) (type passive))
+        (pin (num 2) (name Pin_2) (type passive))
+        (pin (num 3) (name Pin_3) (type passive))
+        (pin (num 4) (name Pin_4) (type passive))
+        (pin (num 5) (name Pin_5) (type passive))
+        (pin (num 6) (name Pin_6) (type passive))
+        (pin (num 7) (name Pin_7) (type passive))
+        (pin (num 8) (name Pin_8) (type passive))
+        (pin (num 9) (name Pin_9) (type passive))
+        (pin (num 10) (name Pin_10) (type passive))))
+    (libpart (lib Switch) (part SW_Push)
+      (description "Push button switch, generic, two pins")
+      (docs ~)
+      (fields
+        (field (name Reference) SW)
+        (field (name Value) SW_Push))
+      (pins
+        (pin (num 1) (name 1) (type passive))
+        (pin (num 2) (name 2) (type passive)))))
+  (libraries
+    (library (logical Connector)
+      (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/Connector.lib"))
+    (library (logical Connector_Generic)
+      (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/Connector_Generic.lib"))
+    (library (logical Switch)
+      (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/Switch.lib")))
+  (nets
+    (net (code 1) (name DM_LCD-DC)
+      (node (ref J7) (pin 6))
+      (node (ref J6) (pin 5)))
+    (net (code 2) (name "Net-(J6-Pad1)")
+      (node (ref SW1) (pin 1))
+      (node (ref J6) (pin 1)))
+    (net (code 3) (name "Net-(J6-Pad2)")
+      (node (ref SW2) (pin 1))
+      (node (ref J6) (pin 2)))
+    (net (code 4) (name "Net-(J6-Pad3)")
+      (node (ref J6) (pin 3))
+      (node (ref SW3) (pin 1)))
+    (net (code 5) (name DM_SCK)
+      (node (ref J6) (pin 8))
+      (node (ref J7) (pin 3)))
+    (net (code 6) (name DM_MOSI)
+      (node (ref J6) (pin 7))
+      (node (ref J7) (pin 4)))
+    (net (code 7) (name DM_LCD-RST)
+      (node (ref J7) (pin 5))
+      (node (ref J6) (pin 6)))
+    (net (code 8) (name DM_3v3)
+      (node (ref J6) (pin 9))
+      (node (ref J7) (pin 2)))
+    (net (code 9) (name DM_LCD-BL)
+      (node (ref J6) (pin 4))
+      (node (ref J7) (pin 7)))
+    (net (code 10) (name DM_GND)
+      (node (ref J6) (pin 10))
+      (node (ref J7) (pin 1))
+      (node (ref SW1) (pin 2))
+      (node (ref SW2) (pin 2))
+      (node (ref SW3) (pin 2)))))

pcb/display/DeskControlDisplay.pro

@@ -0,0 +1,249 @@
+update=28-1-2020 10:51:46
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+[schematic_editor]
+version=1
+PageLayoutDescrFile=
+PlotDirectoryName=
+SubpartIdSeparator=0
+SubpartFirstId=65
+NetFmtName=Pcbnew
+SpiceAjustPassiveValues=0
+LabSize=50
+ERC_TestSimilarLabels=1
+[pcbnew]
+version=1
+PageLayoutDescrFile=
+LastNetListRead=
+CopperLayerCount=2
+BoardThickness=1.6
+AllowMicroVias=0
+AllowBlindVias=0
+RequireCourtyardDefinitions=0
+ProhibitOverlappingCourtyards=1
+MinTrackWidth=0.2
+MinViaDiameter=0.4
+MinViaDrill=0.3
+MinMicroViaDiameter=0.2
+MinMicroViaDrill=0.09999999999999999
+MinHoleToHole=0.25
+TrackWidth1=0.25
+TrackWidth2=0.5
+ViaDiameter1=0.8
+ViaDrill1=0.4
+dPairWidth1=0.2
+dPairGap1=0.25
+dPairViaGap1=0.25
+SilkLineWidth=0.15
+SilkTextSizeV=1
+SilkTextSizeH=1
+SilkTextSizeThickness=0.15
+SilkTextItalic=0
+SilkTextUpright=1
+CopperLineWidth=0.2
+CopperTextSizeV=1.5
+CopperTextSizeH=1.5
+CopperTextThickness=0.3
+CopperTextItalic=0
+CopperTextUpright=1
+EdgeCutLineWidth=0.15
+CourtyardLineWidth=0.05
+OthersLineWidth=0.15
+OthersTextSizeV=1
+OthersTextSizeH=1
+OthersTextSizeThickness=0.15
+OthersTextItalic=0
+OthersTextUpright=1
+SolderMaskClearance=0.051
+SolderMaskMinWidth=0.25
+SolderPasteClearance=0
+SolderPasteRatio=-0
+[pcbnew/Layer.F.Cu]
+Name=F.Cu
+Type=0
+Enabled=1
+[pcbnew/Layer.In1.Cu]
+Name=In1.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In2.Cu]
+Name=In2.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In3.Cu]
+Name=In3.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In4.Cu]
+Name=In4.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In5.Cu]
+Name=In5.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In6.Cu]
+Name=In6.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In7.Cu]
+Name=In7.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In8.Cu]
+Name=In8.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In9.Cu]
+Name=In9.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In10.Cu]
+Name=In10.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In11.Cu]
+Name=In11.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In12.Cu]
+Name=In12.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In13.Cu]
+Name=In13.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In14.Cu]
+Name=In14.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In15.Cu]
+Name=In15.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In16.Cu]
+Name=In16.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In17.Cu]
+Name=In17.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In18.Cu]
+Name=In18.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In19.Cu]
+Name=In19.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In20.Cu]
+Name=In20.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In21.Cu]
+Name=In21.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In22.Cu]
+Name=In22.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In23.Cu]
+Name=In23.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In24.Cu]
+Name=In24.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In25.Cu]
+Name=In25.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In26.Cu]
+Name=In26.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In27.Cu]
+Name=In27.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In28.Cu]
+Name=In28.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In29.Cu]
+Name=In29.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In30.Cu]
+Name=In30.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.B.Cu]
+Name=B.Cu
+Type=0
+Enabled=1
+[pcbnew/Layer.B.Adhes]
+Enabled=1
+[pcbnew/Layer.F.Adhes]
+Enabled=1
+[pcbnew/Layer.B.Paste]
+Enabled=1
+[pcbnew/Layer.F.Paste]
+Enabled=1
+[pcbnew/Layer.B.SilkS]
+Enabled=1
+[pcbnew/Layer.F.SilkS]
+Enabled=1
+[pcbnew/Layer.B.Mask]
+Enabled=1
+[pcbnew/Layer.F.Mask]
+Enabled=1
+[pcbnew/Layer.Dwgs.User]
+Enabled=1
+[pcbnew/Layer.Cmts.User]
+Enabled=1
+[pcbnew/Layer.Eco1.User]
+Enabled=1
+[pcbnew/Layer.Eco2.User]
+Enabled=1
+[pcbnew/Layer.Edge.Cuts]
+Enabled=1
+[pcbnew/Layer.Margin]
+Enabled=1
+[pcbnew/Layer.B.CrtYd]
+Enabled=1
+[pcbnew/Layer.F.CrtYd]
+Enabled=1
+[pcbnew/Layer.B.Fab]
+Enabled=1
+[pcbnew/Layer.F.Fab]
+Enabled=1
+[pcbnew/Layer.Rescue]
+Enabled=0
+[pcbnew/Netclasses]
+[pcbnew/Netclasses/Default]
+Name=Default
+Clearance=0.2
+TrackWidth=0.25
+ViaDiameter=0.8
+ViaDrill=0.4
+uViaDiameter=0.3
+uViaDrill=0.1
+dPairWidth=0.2
+dPairGap=0.25
+dPairViaGap=0.25

pcb/display/DeskControlDisplay.sch

@@ -0,0 +1,131 @@
+EESchema Schematic File Version 4
+EELAYER 30 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+Wire Wire Line
+	6650 2750 6750 2750
+Wire Wire Line
+	6750 2750 6750 3150
+Wire Wire Line
+	6750 3150 6750 3550
+Connection ~ 6750 3150
+Wire Wire Line
+	6650 3150 6750 3150
+Wire Wire Line
+	6650 3550 6750 3550
+$Comp
+L Switch:SW_Push SW3
+U 1 1 5D759CF0
+P 6450 3550
+F 0 "SW3" H 6450 3835 50  0000 C CNN
+F 1 "Up" H 6450 3744 50  0000 C CNN
+F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 6450 3750 50  0001 C CNN
+F 3 "" H 6450 3750 50  0001 C CNN
+	1    6450 3550
+	1    0    0    -1  
+$EndComp
+$Comp
+L Switch:SW_Push SW2
+U 1 1 5D759CB0
+P 6450 3150
+F 0 "SW2" H 6450 3435 50  0000 C CNN
+F 1 "Menu" H 6450 3344 50  0000 C CNN
+F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 6450 3350 50  0001 C CNN
+F 3 "" H 6450 3350 50  0001 C CNN
+	1    6450 3150
+	1    0    0    -1  
+$EndComp
+$Comp
+L Switch:SW_Push SW1
+U 1 1 5D759C24
+P 6450 2750
+F 0 "SW1" H 6450 3035 50  0000 C CNN
+F 1 "Down" H 6450 2944 50  0000 C CNN
+F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 6450 2950 50  0001 C CNN
+F 3 "" H 6450 2950 50  0001 C CNN
+	1    6450 2750
+	1    0    0    -1  
+$EndComp
+Text GLabel 4950 2950 0    50   Input ~ 0
+DM_SCK
+Text GLabel 4950 3050 0    50   Input ~ 0
+DM_MOSI
+Text GLabel 4950 3150 0    50   Input ~ 0
+DM_LCD-RST
+Text GLabel 5450 3150 2    50   Input ~ 0
+DM_LCD-DC
+Text GLabel 5450 3050 2    50   Input ~ 0
+DM_LCD-BL
+$Comp
+L Connector_Generic:Conn_02x05_Counter_Clockwise J6
+U 1 1 5E3531D6
+P 5250 2950
+F 0 "J6" H 5250 3300 50  0000 L CNN
+F 1 "DM-Slave" H 5100 2600 50  0000 L CNN
+F 2 "Pin_Headers:Pin_Header_Straight_2x05_Pitch2.54mm" H 5250 2950 50  0001 C CNN
+F 3 "~" H 5250 2950 50  0001 C CNN
+	1    5250 2950
+	-1   0    0    -1  
+$EndComp
+Wire Wire Line
+	5450 2750 6250 2750
+Wire Wire Line
+	5450 2850 6200 2850
+Wire Wire Line
+	6200 2850 6200 3150
+Wire Wire Line
+	6200 3150 6250 3150
+Wire Wire Line
+	5450 2950 6100 2950
+Wire Wire Line
+	6100 2950 6100 3550
+Wire Wire Line
+	6100 3550 6250 3550
+Connection ~ 6750 3550
+$Comp
+L Connector:Conn_01x07_Female J7
+U 1 1 5E37279C
+P 5800 3850
+F 0 "J7" H 5828 3876 50  0000 L CNN
+F 1 "ST7789" H 5828 3785 50  0000 L CNN
+F 2 "Pin_Headers:Pin_Header_Straight_1x07_Pitch2.54mm" H 5800 3850 50  0001 C CNN
+F 3 "~" H 5800 3850 50  0001 C CNN
+	1    5800 3850
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	6750 3700 6750 3550
+Text GLabel 4950 2850 0    50   Input ~ 0
+DM_3v3
+Text Notes 4950 2300 0    50   ~ 0
+Display / Buttons Module (DM)
+Text GLabel 4950 2750 0    50   Input ~ 0
+DM_GND
+Text GLabel 6750 3700 2    50   Input ~ 0
+DM_GND
+Text GLabel 5600 3550 0    50   Input ~ 0
+DM_GND
+Text GLabel 5600 3650 0    50   Input ~ 0
+DM_3v3
+Text GLabel 5600 3750 0    50   Input ~ 0
+DM_SCK
+Text GLabel 5600 3850 0    50   Input ~ 0
+DM_MOSI
+Text GLabel 5600 3950 0    50   Input ~ 0
+DM_LCD-RST
+Text GLabel 5600 4050 0    50   Input ~ 0
+DM_LCD-DC
+Text GLabel 5600 4150 0    50   Input ~ 0
+DM_LCD-BL
+$EndSCHEMATC

pcb/display/DeskControlDisplay.sch-bak

@@ -0,0 +1,131 @@
+EESchema Schematic File Version 4
+EELAYER 30 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+Wire Wire Line
+	6650 2750 6750 2750
+Wire Wire Line
+	6750 2750 6750 3150
+Wire Wire Line
+	6750 3150 6750 3550
+Connection ~ 6750 3150
+Wire Wire Line
+	6650 3150 6750 3150
+Wire Wire Line
+	6650 3550 6750 3550
+$Comp
+L Switch:SW_Push SW3
+U 1 1 5D759CF0
+P 6450 3550
+F 0 "SW3" H 6450 3835 50  0000 C CNN
+F 1 "Up" H 6450 3744 50  0000 C CNN
+F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 6450 3750 50  0001 C CNN
+F 3 "" H 6450 3750 50  0001 C CNN
+	1    6450 3550
+	1    0    0    -1  
+$EndComp
+$Comp
+L Switch:SW_Push SW2
+U 1 1 5D759CB0
+P 6450 3150
+F 0 "SW2" H 6450 3435 50  0000 C CNN
+F 1 "Menu" H 6450 3344 50  0000 C CNN
+F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 6450 3350 50  0001 C CNN
+F 3 "" H 6450 3350 50  0001 C CNN
+	1    6450 3150
+	1    0    0    -1  
+$EndComp
+$Comp
+L Switch:SW_Push SW1
+U 1 1 5D759C24
+P 6450 2750
+F 0 "SW1" H 6450 3035 50  0000 C CNN
+F 1 "Down" H 6450 2944 50  0000 C CNN
+F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 6450 2950 50  0001 C CNN
+F 3 "" H 6450 2950 50  0001 C CNN
+	1    6450 2750
+	1    0    0    -1  
+$EndComp
+Text GLabel 4950 2950 0    50   Input ~ 0
+DM_SCK
+Text GLabel 4950 3050 0    50   Input ~ 0
+DM_MOSI
+Text GLabel 4950 3150 0    50   Input ~ 0
+DM_LCD-RST
+Text GLabel 5450 3150 2    50   Input ~ 0
+DM_LCD-DC
+Text GLabel 5450 3050 2    50   Input ~ 0
+DM_LCD-BL
+$Comp
+L Connector_Generic:Conn_02x05_Counter_Clockwise J6
+U 1 1 5E3531D6
+P 5250 2950
+F 0 "J6" H 5250 3300 50  0000 L CNN
+F 1 "DM-Slave" H 5100 2600 50  0000 L CNN
+F 2 "Pin_Headers:Pin_Header_Straight_2x05_Pitch2.54mm" H 5250 2950 50  0001 C CNN
+F 3 "~" H 5250 2950 50  0001 C CNN
+	1    5250 2950
+	-1   0    0    -1  
+$EndComp
+Wire Wire Line
+	5450 2750 6250 2750
+Wire Wire Line
+	5450 2850 6200 2850
+Wire Wire Line
+	6200 2850 6200 3150
+Wire Wire Line
+	6200 3150 6250 3150
+Wire Wire Line
+	5450 2950 6100 2950
+Wire Wire Line
+	6100 2950 6100 3550
+Wire Wire Line
+	6100 3550 6250 3550
+Connection ~ 6750 3550
+$Comp
+L Connector:Conn_01x07_Female J7
+U 1 1 5E37279C
+P 5800 3850
+F 0 "J7" H 5828 3876 50  0000 L CNN
+F 1 "ST7789" H 5828 3785 50  0000 L CNN
+F 2 "Pin_Headers:Pin_Header_Angled_1x07_Pitch2.54mm" H 5800 3850 50  0001 C CNN
+F 3 "~" H 5800 3850 50  0001 C CNN
+	1    5800 3850
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	6750 3700 6750 3550
+Text GLabel 4950 2850 0    50   Input ~ 0
+DM_3v3
+Text Notes 4950 2300 0    50   ~ 0
+Display / Buttons Module (DM)
+Text GLabel 4950 2750 0    50   Input ~ 0
+DM_GND
+Text GLabel 6750 3700 2    50   Input ~ 0
+DM_GND
+Text GLabel 5600 3550 0    50   Input ~ 0
+DM_GND
+Text GLabel 5600 3650 0    50   Input ~ 0
+DM_3v3
+Text GLabel 5600 3750 0    50   Input ~ 0
+DM_SCK
+Text GLabel 5600 3850 0    50   Input ~ 0
+DM_MOSI
+Text GLabel 5600 3950 0    50   Input ~ 0
+DM_LCD-RST
+Text GLabel 5600 4050 0    50   Input ~ 0
+DM_LCD-DC
+Text GLabel 5600 4150 0    50   Input ~ 0
+DM_LCD-BL
+$EndSCHEMATC

pcb/display/fp-lib-table

@@ -0,0 +1,3 @@
+(fp_lib_table
+  (lib (name SMD-BUTTON)(type KiCad)(uri ${KIPRJMOD}/../lib/SMD-BUTTON.pretty)(options "")(descr ""))
+)

pcb/display/sym-lib-table

@@ -0,0 +1,3 @@
+(sym_lib_table
+  (lib (name SMD-BUTTON_4P-5.2X5.2X1.5MM-SKQGAKE010_)(type Legacy)(uri ${KIPRJMOD}/../lib/SMD-BUTTON_4P-5.2X5.2X1.5MM-SKQGAKE010_.lib)(options "")(descr ""))
+)

pcb/fp-lib-table

@@ -1,3 +0,0 @@
-(fp_lib_table
-  (lib (name SMD-BUTTON)(type KiCad)(uri ${KIPRJMOD}/lib/SMD-BUTTON.pretty)(options "")(descr ""))
-)

pcb/lib/AMS1117-5.0.dcm

@@ -0,0 +1,3 @@
+EESchema-DOCLIB  Version 2.0
+#
+#End Doc Library

pcb/lib/AMS1117-5.0.lib

@@ -0,0 +1,24 @@
+EESchema-LIBRARY Version 2.4
+#encoding utf-8
+#
+# AMS1117-5.0
+#
+DEF AMS1117-5.0 U 0 40 Y Y 1 L N
+F0 "U" -400 220 50 H V L BNN
+F1 "AMS1117-5.0" -401 -321 50 H V L BNN
+F2 "SOT229P700X180-4N" 0 0 50 H I L BNN
+F3 "Sot223/Pkg 1-Amp 5-Volt Low Drop Out Voltage Regulatator" 0 0 50 H I L BNN
+F4 "Unavailable" 0 0 50 H I L BNN
+F5 "Advanced Monolithic Systems" 0 0 50 H I L BNN
+F6 "None" 0 0 50 H I L BNN
+F7 "None" 0 0 50 H I L BNN
+F8 "AMS1117-5.0" 0 0 50 H I L BNN
+DRAW
+S -400 200 400 -200 0 1 0 f
+X ADJ/GND 1 600 -100 200 L 40 40 0 0 W
+X VOUT 2 600 100 200 L 40 40 0 0 O
+X VIN 3 -600 100 200 R 40 40 0 0 I
+ENDDRAW
+ENDDEF
+#
+#End Library

pcb/lib/AMS1117-5.0.mod

@@ -0,0 +1,73 @@
+PCBNEW-LibModule-V1  
+# encoding utf-8
+Units mm
+$INDEX
+SOT229P700X180-4N
+$EndINDEX
+$MODULE SOT229P700X180-4N
+Po 0 0 0 15 00000000 00000000 ~~
+Li SOT229P700X180-4N
+Cd 
+Sc 00000000
+At SMD
+Op 0 0 0
+.SolderMask 0
+.SolderPaste 0
+T0 -1.15242 -5.14581 1.00211 1.00211 0 0.05 N V 21 "SOT229P700X180-4N"
+T1 -0.516467 5.54073 1.00285 1.00285 0 0.05 N V 21 "VAL**"
+DS -3.36 1.86 -3.36 -1.86 0.127 24
+DS -3.36 -1.86 3.36 -1.86 0.127 24
+DS 3.36 -1.86 3.36 1.86 0.127 24
+DS 3.36 1.86 -3.36 1.86 0.127 24
+DS -3.36 1.86 -3.36 -1.86 0.127 21
+DS 3.36 1.86 3.36 -1.86 0.127 21
+DS -3.36 1.86 -3.1 1.86 0.127 21
+DS 3.11 1.86 3.36 1.86 0.127 21
+DS 3.36 -1.86 1.87 -1.86 0.127 21
+DS -1.76 -1.86 -3.36 -1.86 0.127 21
+DC -2.29 4.373 -2.19 4.373 0.2 21
+DS -3.61 -2.11 -3.61 2.11 0.05 26
+DS -3.61 2.11 -3.01 2.11 0.05 26
+DS -3.01 2.11 -3.01 4.25 0.05 26
+DS -3.01 4.25 3.01 4.25 0.05 26
+DS 3.01 4.25 3.01 2.11 0.05 26
+DS 3.01 2.11 3.61 2.11 0.05 26
+DS 3.61 2.11 3.61 -2.11 0.05 26
+DS 3.61 -2.11 1.87 -2.11 0.05 26
+DS 1.87 -2.11 1.87 -4.25 0.05 26
+DS 1.87 -4.25 -1.87 -4.25 0.05 26
+DS -1.87 -4.25 -1.87 -2.11 0.05 26
+DS -1.87 -2.11 -3.61 -2.11 0.05 26
+$PAD
+Sh "1" R 0.93 1.31 0 0 0
+At SMD N 00888000
+.SolderMask 0
+.SolderPaste 0
+Ne 0 ""
+Po -2.29 3.345
+$EndPAD
+$PAD
+Sh "2" R 0.93 1.31 0 0 0
+At SMD N 00888000
+.SolderMask 0
+.SolderPaste 0
+Ne 0 ""
+Po 0 3.345
+$EndPAD
+$PAD
+Sh "3" R 0.93 1.31 0 0 0
+At SMD N 00888000
+.SolderMask 0
+.SolderPaste 0
+Ne 0 ""
+Po 2.29 3.345
+$EndPAD
+$PAD
+Sh "4" R 3.24 1.31 0 0 0
+At SMD N 00888000
+.SolderMask 0
+.SolderPaste 0
+Ne 0 ""
+Po 0 -3.345
+$EndPAD
+$EndMODULE SOT229P700X180-4N

pcb/lib/DeskControl.pretty/YT2099_2P_straight.kicad_mod

@@ -0,0 +1,14 @@
+(module YT2099_2P_straight (layer F.Cu) (tedit 5E2FFBC8)
+  (fp_text reference REF** (at 0 6) (layer F.SilkS)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_text value YT2099_2P_straight (at 0 -5) (layer F.Fab)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_line (start -5.25 -3.5) (end 5.25 -3.5) (layer F.SilkS) (width 0.15))
+  (fp_line (start 5.25 -3.5) (end 5.25 4.5) (layer F.SilkS) (width 0.15))
+  (fp_line (start 5.25 4.5) (end -5.25 4.5) (layer F.SilkS) (width 0.15))
+  (fp_line (start -5.25 4.5) (end -5.25 -3.5) (layer F.SilkS) (width 0.15))
+  (pad 1 thru_hole circle (at -2.5 0) (size 3.5 3.5) (drill 1) (layers *.Cu *.Mask))
+  (pad 2 thru_hole circle (at 2.5 0) (size 3.5 3.5) (drill 1) (layers *.Cu *.Mask))
+)

pcb/main/DeskControl-cache.lib

@@ -1,6 +1,25 @@
 EESchema-LIBRARY Version 2.4
 #encoding utf-8
 #
+# Connector_Generic_Conn_01x02
+#
+DEF Connector_Generic_Conn_01x02 J 0 40 Y N 1 F N
+F0 "J" 0 100 50 H V C CNN
+F1 "Connector_Generic_Conn_01x02" 0 -200 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Connector*:*_1x??_*
+$ENDFPLIST
+DRAW
+S -50 -95 0 -105 1 1 6 N
+S -50 5 0 -5 1 1 6 N
+S -50 50 50 -150 1 1 10 f
+X Pin_1 1 -200 0 150 R 50 50 1 1 P
+X Pin_2 2 -200 -100 150 R 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
 # Connector_Generic_Conn_01x04
 #
 DEF Connector_Generic_Conn_01x04 J 0 40 Y N 1 F N
@@ -24,6 +43,37 @@ X Pin_4 4 -200 -200 150 R 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
+# Connector_Generic_Conn_01x08
+#
+DEF Connector_Generic_Conn_01x08 J 0 40 Y N 1 F N
+F0 "J" 0 400 50 H V C CNN
+F1 "Connector_Generic_Conn_01x08" 0 -500 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Connector*:*_1x??_*
+$ENDFPLIST
+DRAW
+S -50 -395 0 -405 1 1 6 N
+S -50 -295 0 -305 1 1 6 N
+S -50 -195 0 -205 1 1 6 N
+S -50 -95 0 -105 1 1 6 N
+S -50 5 0 -5 1 1 6 N
+S -50 105 0 95 1 1 6 N
+S -50 205 0 195 1 1 6 N
+S -50 305 0 295 1 1 6 N
+S -50 350 50 -450 1 1 10 f
+X Pin_1 1 -200 300 150 R 50 50 1 1 P
+X Pin_2 2 -200 200 150 R 50 50 1 1 P
+X Pin_3 3 -200 100 150 R 50 50 1 1 P
+X Pin_4 4 -200 0 150 R 50 50 1 1 P
+X Pin_5 5 -200 -100 150 R 50 50 1 1 P
+X Pin_6 6 -200 -200 150 R 50 50 1 1 P
+X Pin_7 7 -200 -300 150 R 50 50 1 1 P
+X Pin_8 8 -200 -400 150 R 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
 # Connector_Generic_Conn_02x03_Odd_Even
 #
 DEF Connector_Generic_Conn_02x03_Odd_Even J 0 40 Y N 1 F N
@@ -51,6 +101,88 @@ X Pin_6 6 300 -100 150 L 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
+# Connector_Generic_Conn_02x05_Counter_Clockwise
+#
+DEF Connector_Generic_Conn_02x05_Counter_Clockwise J 0 40 Y N 1 F N
+F0 "J" 50 300 50 H V C CNN
+F1 "Connector_Generic_Conn_02x05_Counter_Clockwise" 50 -300 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Connector*:*_2x??_*
+$ENDFPLIST
+DRAW
+S -50 -195 0 -205 1 1 6 N
+S -50 -95 0 -105 1 1 6 N
+S -50 5 0 -5 1 1 6 N
+S -50 105 0 95 1 1 6 N
+S -50 205 0 195 1 1 6 N
+S -50 250 150 -250 1 1 10 f
+S 150 -195 100 -205 1 1 6 N
+S 150 -95 100 -105 1 1 6 N
+S 150 5 100 -5 1 1 6 N
+S 150 105 100 95 1 1 6 N
+S 150 205 100 195 1 1 6 N
+X Pin_1 1 -200 200 150 R 50 50 1 1 P
+X Pin_10 10 300 200 150 L 50 50 1 1 P
+X Pin_2 2 -200 100 150 R 50 50 1 1 P
+X Pin_3 3 -200 0 150 R 50 50 1 1 P
+X Pin_4 4 -200 -100 150 R 50 50 1 1 P
+X Pin_5 5 -200 -200 150 R 50 50 1 1 P
+X Pin_6 6 300 -200 150 L 50 50 1 1 P
+X Pin_7 7 300 -100 150 L 50 50 1 1 P
+X Pin_8 8 300 0 150 L 50 50 1 1 P
+X Pin_9 9 300 100 150 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# DeskControl-rescue_ATmega328-AU-MCU_Microchip_ATmega
+#
+DEF DeskControl-rescue_ATmega328-AU-MCU_Microchip_ATmega U 0 20 Y Y 1 F N
+F0 "U" -500 1450 50 H V L BNN
+F1 "DeskControl-rescue_ATmega328-AU-MCU_Microchip_ATmega" 100 -1450 50 H V L TNN
+F2 "Package_QFP:TQFP-32_7x7mm_P0.8mm" 0 0 50 H I C CIN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ TQFP*7x7mm*P0.8mm*
+$ENDFPLIST
+DRAW
+S -500 -1400 500 1400 0 1 10 f
+X PD3 1 600 -800 100 L 50 50 1 1 T
+X PD6 10 600 -1100 100 L 50 50 1 1 T
+X PD7 11 600 -1200 100 L 50 50 1 1 T
+X PB0 12 600 1200 100 L 50 50 1 1 T
+X PB1 13 600 1100 100 L 50 50 1 1 T
+X PB2 14 600 1000 100 L 50 50 1 1 T
+X PB3 15 600 900 100 L 50 50 1 1 T
+X PB4 16 600 800 100 L 50 50 1 1 T
+X PB5 17 600 700 100 L 50 50 1 1 T
+X AVCC 18 100 1500 100 D 50 50 1 1 W
+X ADC6 19 -600 1000 100 R 50 50 1 1 I
+X PD4 2 600 -900 100 L 50 50 1 1 T
+X AREF 20 -600 1200 100 R 50 50 1 1 P
+X GND 21 0 -1500 100 U 50 50 1 1 P N
+X ADC7 22 -600 900 100 R 50 50 1 1 I
+X PC0 23 600 300 100 L 50 50 1 1 T
+X PC1 24 600 200 100 L 50 50 1 1 T
+X PC2 25 600 100 100 L 50 50 1 1 T
+X PC3 26 600 0 100 L 50 50 1 1 T
+X PC4 27 600 -100 100 L 50 50 1 1 T
+X PC5 28 600 -200 100 L 50 50 1 1 T
+X ~RESET~/PC6 29 600 -300 100 L 50 50 1 1 T
+X GND 3 0 -1500 100 U 50 50 1 1 W
+X PD0 30 600 -500 100 L 50 50 1 1 T
+X PD1 31 600 -600 100 L 50 50 1 1 T
+X PD2 32 600 -700 100 L 50 50 1 1 T
+X VCC 4 0 1500 100 D 50 50 1 1 W
+X GND 5 0 -1500 100 U 50 50 1 1 P N
+X VCC 6 0 1500 100 D 50 50 1 1 P N
+X XTAL1/PB6 7 600 600 100 L 50 50 1 1 T
+X XTAL2/PB7 8 600 500 100 L 50 50 1 1 T
+X PD5 9 600 -1000 100 L 50 50 1 1 T
+ENDDRAW
+ENDDEF
+#
 # Device_C
 #
 DEF Device_C C 0 10 N Y 1 F N
@@ -107,83 +239,53 @@ X ~ 2 0 -150 50 U 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
-# MCU_Microchip_ATmega_ATmega328-AU
+# Regulator_Linear_AMS1117-3.3
 #
-DEF MCU_Microchip_ATmega_ATmega328-AU U 0 20 Y Y 1 F N
+DEF Regulator_Linear_AMS1117-3.3 U 0 10 Y Y 1 F N
-F0 "U" -500 1450 50 H V L BNN
+F0 "U" -150 125 50 H V C CNN
-F1 "MCU_Microchip_ATmega_ATmega328-AU" 100 -1450 50 H V L TNN
+F1 "Regulator_Linear_AMS1117-3.3" 0 125 50 H V L CNN
-F2 "Package_QFP:TQFP-32_7x7mm_P0.8mm" 0 0 50 H I C CIN
+F2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" 0 200 50 H I C CNN
-F3 "" 0 0 50 H I C CNN
+F3 "" 100 -250 50 H I C CNN
-ALIAS ATmega48PA-AU ATmega88A-AU ATmega88PA-AU ATmega168A-AU ATmega168PA-AU ATmega328-AU ATmega328P-AU
+ALIAS AP1117-18 AP1117-25 AP1117-33 AP1117-50 LD1117S33TR_SOT223 LD1117S12TR_SOT223 LD1117S18TR_SOT223 LD1117S25TR_SOT223 LD1117S50TR_SOT223 NCP1117-12_SOT223 NCP1117-1.5_SOT223 NCP1117-1.8_SOT223 NCP1117-2.0_SOT223 NCP1117-2.5_SOT223 NCP1117-2.85_SOT223 NCP1117-3.3_SOT223 NCP1117-5.0_SOT223 AMS1117-1.5 AMS1117-1.8 AMS1117-2.5 AMS1117-2.85 AMS1117-3.3 AMS1117-5.0
 $FPLIST
- TQFP*7x7mm*P0.8mm*
+ SOT?223*TabPin2*
 $ENDFPLIST
 DRAW
-S -500 -1400 500 1400 0 1 10 f
+S -200 -200 200 75 0 1 10 f
-X PD3 1 600 -800 100 L 50 50 1 1 T
+X GND 1 0 -300 100 U 50 50 1 1 W
-X PD6 10 600 -1100 100 L 50 50 1 1 T
+X VO 2 300 0 100 L 50 50 1 1 w
-X PD7 11 600 -1200 100 L 50 50 1 1 T
+X VI 3 -300 0 100 R 50 50 1 1 W
-X PB0 12 600 1200 100 L 50 50 1 1 T
-X PB1 13 600 1100 100 L 50 50 1 1 T
-X PB2 14 600 1000 100 L 50 50 1 1 T
-X PB3 15 600 900 100 L 50 50 1 1 T
-X PB4 16 600 800 100 L 50 50 1 1 T
-X PB5 17 600 700 100 L 50 50 1 1 T
-X AVCC 18 100 1500 100 D 50 50 1 1 W
-X ADC6 19 -600 1000 100 R 50 50 1 1 I
-X PD4 2 600 -900 100 L 50 50 1 1 T
-X AREF 20 -600 1200 100 R 50 50 1 1 P
-X GND 21 0 -1500 100 U 50 50 1 1 P N
-X ADC7 22 -600 900 100 R 50 50 1 1 I
-X PC0 23 600 300 100 L 50 50 1 1 T
-X PC1 24 600 200 100 L 50 50 1 1 T
-X PC2 25 600 100 100 L 50 50 1 1 T
-X PC3 26 600 0 100 L 50 50 1 1 T
-X PC4 27 600 -100 100 L 50 50 1 1 T
-X PC5 28 600 -200 100 L 50 50 1 1 T
-X ~RESET~/PC6 29 600 -300 100 L 50 50 1 1 T
-X GND 3 0 -1500 100 U 50 50 1 1 W
-X PD0 30 600 -500 100 L 50 50 1 1 T
-X PD1 31 600 -600 100 L 50 50 1 1 T
-X PD2 32 600 -700 100 L 50 50 1 1 T
-X VCC 4 0 1500 100 D 50 50 1 1 W
-X GND 5 0 -1500 100 U 50 50 1 1 P N
-X VCC 6 0 1500 100 D 50 50 1 1 P N
-X XTAL1/PB6 7 600 600 100 L 50 50 1 1 T
-X XTAL2/PB7 8 600 500 100 L 50 50 1 1 T
-X PD5 9 600 -1000 100 L 50 50 1 1 T
 ENDDRAW
 ENDDEF
 #
-# Switch_SW_Push
+# power_+12V
 #
-DEF Switch_SW_Push SW 0 40 N N 1 F N
+DEF power_+12V #PWR 0 0 Y Y 1 F P
-F0 "SW" 50 100 50 H V L CNN
-F1 "Switch_SW_Push" 0 -60 50 H V C CNN
-F2 "" 0 200 50 H I C CNN
-F3 "" 0 200 50 H I C CNN
-DRAW
-C -80 0 20 0 1 0 N
-C 80 0 20 0 1 0 N
-P 2 0 1 0 0 50 0 120 N
-P 2 0 1 0 100 50 -100 50 N
-X 1 1 -200 0 100 R 50 50 0 1 P
-X 2 2 200 0 100 L 50 50 0 1 P
-ENDDRAW
-ENDDEF
-#
-# power_+5V
-#
-DEF power_+5V #PWR 0 0 Y Y 1 F P
 F0 "#PWR" 0 -150 50 H I C CNN
-F1 "power_+5V" 0 140 50 H V C CNN
+F1 "power_+12V" 0 140 50 H V C CNN
 F2 "" 0 0 50 H I C CNN
 F3 "" 0 0 50 H I C CNN
 DRAW
 P 2 0 1 0 -30 50 0 100 N
 P 2 0 1 0 0 0 0 100 N
 P 2 0 1 0 0 100 30 50 N
-X +5V 1 0 0 0 U 50 50 1 1 W N
+X +12V 1 0 0 0 U 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# power_+3.3V
+#
+DEF power_+3.3V #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -150 50 H I C CNN
+F1 "power_+3.3V" 0 140 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+ALIAS +3.3V
+DRAW
+P 2 0 1 0 -30 50 0 100 N
+P 2 0 1 0 0 0 0 100 N
+P 2 0 1 0 0 100 30 50 N
+X +3V3 1 0 0 0 U 50 50 1 1 W N
 ENDDRAW
 ENDDEF
 #

pcb/main/DeskControl-rescue.dcm

@@ -0,0 +1,3 @@
+EESchema-DOCLIB  Version 2.0
+#
+#End Doc Library

pcb/main/DeskControl-rescue.lib

@@ -0,0 +1,51 @@
+EESchema-LIBRARY Version 2.4
+#encoding utf-8
+#
+# ATmega328-AU-MCU_Microchip_ATmega
+#
+DEF ATmega328-AU-MCU_Microchip_ATmega U 0 20 Y Y 1 F N
+F0 "U" -500 1450 50 H V L BNN
+F1 "ATmega328-AU-MCU_Microchip_ATmega" 100 -1450 50 H V L TNN
+F2 "Package_QFP:TQFP-32_7x7mm_P0.8mm" 0 0 50 H I C CIN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ TQFP*7x7mm*P0.8mm*
+$ENDFPLIST
+DRAW
+S -500 -1400 500 1400 0 1 10 f
+X PD3 1 600 -800 100 L 50 50 1 1 T
+X PD6 10 600 -1100 100 L 50 50 1 1 T
+X PD7 11 600 -1200 100 L 50 50 1 1 T
+X PB0 12 600 1200 100 L 50 50 1 1 T
+X PB1 13 600 1100 100 L 50 50 1 1 T
+X PB2 14 600 1000 100 L 50 50 1 1 T
+X PB3 15 600 900 100 L 50 50 1 1 T
+X PB4 16 600 800 100 L 50 50 1 1 T
+X PB5 17 600 700 100 L 50 50 1 1 T
+X AVCC 18 100 1500 100 D 50 50 1 1 W
+X ADC6 19 -600 1000 100 R 50 50 1 1 I
+X PD4 2 600 -900 100 L 50 50 1 1 T
+X AREF 20 -600 1200 100 R 50 50 1 1 P
+X GND 21 0 -1500 100 U 50 50 1 1 P N
+X ADC7 22 -600 900 100 R 50 50 1 1 I
+X PC0 23 600 300 100 L 50 50 1 1 T
+X PC1 24 600 200 100 L 50 50 1 1 T
+X PC2 25 600 100 100 L 50 50 1 1 T
+X PC3 26 600 0 100 L 50 50 1 1 T
+X PC4 27 600 -100 100 L 50 50 1 1 T
+X PC5 28 600 -200 100 L 50 50 1 1 T
+X ~RESET~/PC6 29 600 -300 100 L 50 50 1 1 T
+X GND 3 0 -1500 100 U 50 50 1 1 W
+X PD0 30 600 -500 100 L 50 50 1 1 T
+X PD1 31 600 -600 100 L 50 50 1 1 T
+X PD2 32 600 -700 100 L 50 50 1 1 T
+X VCC 4 0 1500 100 D 50 50 1 1 W
+X GND 5 0 -1500 100 U 50 50 1 1 P N
+X VCC 6 0 1500 100 D 50 50 1 1 P N
+X XTAL1/PB6 7 600 600 100 L 50 50 1 1 T
+X XTAL2/PB7 8 600 500 100 L 50 50 1 1 T
+X PD5 9 600 -1000 100 L 50 50 1 1 T
+ENDDRAW
+ENDDEF
+#
+#End Library

pcb/main/DeskControl.bak

@@ -1,4 +1,5 @@
 EESchema Schematic File Version 4
+LIBS:DeskControl-cache
 EELAYER 26 0
 EELAYER END
 $Descr A4 11693 8268
@@ -29,7 +30,7 @@ L Connector_Generic:Conn_01x04 J2
 U 1 1 5D753B7C
 P 9400 2250
 F 0 "J2" H 9479 2242 50  0000 L CNN
-F 1 "SSD1306" H 9479 2151 50  0000 L CNN
+F 1 "VL54L0X" H 9479 2151 50  0000 L CNN
 F 2 "Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm" H 9400 2250 50  0001 C CNN
 F 3 "~" H 9400 2250 50  0001 C CNN
 	1    9400 2250
@@ -373,122 +374,241 @@ $EndComp
 $Comp
 L Switch:SW_Push SW1
 U 1 1 5D759C24
-P 6250 1600
+P 9300 4900
-F 0 "SW1" H 6250 1885 50  0000 C CNN
+F 0 "SW1" H 9300 5185 50  0000 C CNN
-F 1 "SW_Push" H 6250 1794 50  0000 C CNN
+F 1 "SW_Push" H 9300 5094 50  0000 C CNN
-F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 6250 1800 50  0001 C CNN
+F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 9300 5100 50  0001 C CNN
-F 3 "" H 6250 1800 50  0001 C CNN
+F 3 "" H 9300 5100 50  0001 C CNN
-	1    6250 1600
+	1    9300 4900
 	1    0    0    -1  
 $EndComp
 $Comp
 L Switch:SW_Push SW2
 U 1 1 5D759CB0
-P 6250 2000
+P 9300 5300
-F 0 "SW2" H 6250 2285 50  0000 C CNN
+F 0 "SW2" H 9300 5585 50  0000 C CNN
-F 1 "SW_Push" H 6250 2194 50  0000 C CNN
+F 1 "SW_Push" H 9300 5494 50  0000 C CNN
-F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 6250 2200 50  0001 C CNN
+F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 9300 5500 50  0001 C CNN
-F 3 "" H 6250 2200 50  0001 C CNN
+F 3 "" H 9300 5500 50  0001 C CNN
-	1    6250 2000
+	1    9300 5300
 	1    0    0    -1  
 $EndComp
 $Comp
 L Switch:SW_Push SW3
 U 1 1 5D759CF0
-P 6250 2400
+P 9300 5700
-F 0 "SW3" H 6250 2685 50  0000 C CNN
+F 0 "SW3" H 9300 5985 50  0000 C CNN
-F 1 "SW_Push" H 6250 2594 50  0000 C CNN
+F 1 "SW_Push" H 9300 5894 50  0000 C CNN
-F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 6250 2600 50  0001 C CNN
+F 2 "SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM" H 9300 5900 50  0001 C CNN
-F 3 "" H 6250 2600 50  0001 C CNN
+F 3 "" H 9300 5900 50  0001 C CNN
-	1    6250 2400
+	1    9300 5700
 	1    0    0    -1  
 $EndComp
-Wire Wire Line
-	5700 2200 5800 2200
-Wire Wire Line
-	5800 2200 5800 1600
-Wire Wire Line
-	5800 1600 6050 1600
-Wire Wire Line
-	5700 2300 5850 2300
-Wire Wire Line
-	5850 2300 5850 2000
-Wire Wire Line
-	5850 2000 6050 2000
-Wire Wire Line
-	5700 2400 6050 2400
 $Comp
 L power:GND #PWR05
 U 1 1 5D75B49B
-P 6550 2400
+P 9600 5700
-F 0 "#PWR05" H 6550 2150 50  0001 C CNN
+F 0 "#PWR05" H 9600 5450 50  0001 C CNN
-F 1 "GND" H 6555 2227 50  0000 C CNN
+F 1 "GND" H 9605 5527 50  0000 C CNN
-F 2 "" H 6550 2400 50  0001 C CNN
+F 2 "" H 9600 5700 50  0001 C CNN
-F 3 "" H 6550 2400 50  0001 C CNN
+F 3 "" H 9600 5700 50  0001 C CNN
-	1    6550 2400
+	1    9600 5700
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	6450 2400 6550 2400
+	9500 5700 9600 5700
 Wire Wire Line
-	6450 2000 6550 2000
+	9500 5300 9600 5300
 Wire Wire Line
-	6550 2000 6550 2400
+	9600 5300 9600 5700
-Connection ~ 6550 2400
+Connection ~ 9600 5700
 Wire Wire Line
-	6450 1600 6550 1600
+	9500 4900 9600 4900
 Wire Wire Line
-	6550 1600 6550 2000
+	9600 4900 9600 5300
-Connection ~ 6550 2000
+Connection ~ 9600 5300
-NoConn ~ 5700 3100
-NoConn ~ 5700 3200
-NoConn ~ 5700 3300
-NoConn ~ 5700 3400
 NoConn ~ 5700 4100
-NoConn ~ 5700 4200
 NoConn ~ 5700 4300
-NoConn ~ 5700 4400
-NoConn ~ 5700 4500
-NoConn ~ 5700 4600
 $Comp
-L Connector_Generic:Conn_01x04 J3
+L Connector_Generic:Conn_01x08 J3
 U 1 1 5D7651C5
-P 6500 4000
+P 9650 3850
-F 0 "J3" H 6650 4050 50  0000 L CNN
+F 0 "J3" H 9800 3900 50  0000 L CNN
-F 1 "L298" H 6580 3951 50  0000 L CNN
+F 1 "PoluluG2" H 9730 3801 50  0000 L CNN
-F 2 "Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm" H 6500 4000 50  0001 C CNN
+F 2 "Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm" H 9650 3850 50  0001 C CNN
-F 3 "~" H 6500 4000 50  0001 C CNN
+F 3 "~" H 9650 3850 50  0001 C CNN
-	1    6500 4000
+	1    9650 3850
 	1    0    0    -1  
 $EndComp
 $Comp
 L power:GND #PWR014
 U 1 1 5D765563
-P 6150 4200
+P 9000 3550
-F 0 "#PWR014" H 6150 3950 50  0001 C CNN
+F 0 "#PWR014" H 9000 3300 50  0001 C CNN
-F 1 "GND" H 6155 4027 50  0000 C CNN
+F 1 "GND" H 9005 3377 50  0000 C CNN
-F 2 "" H 6150 4200 50  0001 C CNN
+F 2 "" H 9000 3550 50  0001 C CNN
-F 3 "" H 6150 4200 50  0001 C CNN
+F 3 "" H 9000 3550 50  0001 C CNN
-	1    6150 4200
+	1    9000 3550
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	5700 3900 6300 3900
+	9000 3550 9450 3550
-Wire Wire Line
+Text GLabel 5700 2200 2    50   Input ~ 0
-	5700 4000 6300 4000
+LCD-DC
+Text GLabel 5700 2300 2    50   Input ~ 0
+LCD-RST
+Text GLabel 5700 4600 2    50   Input ~ 0
+LCD-BL
+Text GLabel 5700 3100 2    50   Input ~ 0
+M-PWM
+Text GLabel 5700 3200 2    50   Input ~ 0
+M-DIR
+Text GLabel 5700 3300 2    50   Input ~ 0
+M-SLP
+Text GLabel 5700 3400 2    50   Input ~ 0
+M-CS
+Text GLabel 5700 4200 2    50   Input ~ 0
+BTN-UP
+Text GLabel 5700 4400 2    50   Input ~ 0
+BTN-MENU
+Text GLabel 5700 4500 2    50   Input ~ 0
+BTN-DOWN
+Text GLabel 9100 4900 0    50   Input ~ 0
+BTN-UP
+Text GLabel 9100 5300 0    50   Input ~ 0
+BTN-MENU
+Text GLabel 9100 5700 0    50   Input ~ 0
+BTN-DOWN
+Text GLabel 9450 4050 0    50   Input ~ 0
+M-CS
+Text GLabel 9450 3850 0    50   Input ~ 0
+M-SLP
+Text GLabel 9450 3650 0    50   Input ~ 0
+M-DIR
+Text GLabel 9450 3750 0    50   Input ~ 0
+M-PWM
+NoConn ~ 9450 3950
+NoConn ~ 9450 4150
 $Comp
-L power:+5V #PWR013
+L power:+5V #PWR0101
-U 1 1 5D767927
+U 1 1 5E2FA39D
-P 6000 4100
+P 9150 4250
-F 0 "#PWR013" H 6000 3950 50  0001 C CNN
+F 0 "#PWR0101" H 9150 4100 50  0001 C CNN
-F 1 "+5V" H 6015 4273 50  0000 C CNN
+F 1 "+5V" H 9165 4423 50  0000 C CNN
-F 2 "" H 6000 4100 50  0001 C CNN
+F 2 "" H 9150 4250 50  0001 C CNN
-F 3 "" H 6000 4100 50  0001 C CNN
+F 3 "" H 9150 4250 50  0001 C CNN
-	1    6000 4100
+	1    9150 4250
 	-1   0    0    1   
 $EndComp
 Wire Wire Line
-	6000 4100 6300 4100
+	9450 4250 9150 4250
+$Comp
+L Connector_Generic:Conn_01x02 J4
+U 1 1 5E2FAE20
+P 9400 1600
+F 0 "J4" H 9479 1592 50  0000 L CNN
+F 1 "PWR" H 9479 1501 50  0000 L CNN
+F 2 "Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm" H 9400 1600 50  0001 C CNN
+F 3 "~" H 9400 1600 50  0001 C CNN
+	1    9400 1600
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR0102
+U 1 1 5E2FAFB3
+P 9100 1700
+F 0 "#PWR0102" H 9100 1450 50  0001 C CNN
+F 1 "GND" H 9105 1527 50  0000 C CNN
+F 2 "" H 9100 1700 50  0001 C CNN
+F 3 "" H 9100 1700 50  0001 C CNN
+	1    9100 1700
+	1    0    0    -1  
+$EndComp
 Wire Wire Line
-	6150 4200 6300 4200
+	9100 1700 9200 1700
+Wire Wire Line
+	9200 1600 8900 1600
+$Comp
+L power:+12V #PWR0103
+U 1 1 5E2FB825
+P 8900 1600
+F 0 "#PWR0103" H 8900 1450 50  0001 C CNN
+F 1 "+12V" H 8915 1773 50  0000 C CNN
+F 2 "" H 8900 1600 50  0001 C CNN
+F 3 "" H 8900 1600 50  0001 C CNN
+	1    8900 1600
+	-1   0    0    1   
+$EndComp
+$Comp
+L power:+12V #PWR0104
+U 1 1 5E2FBA44
+P 1400 900
+F 0 "#PWR0104" H 1400 750 50  0001 C CNN
+F 1 "+12V" H 1415 1073 50  0000 C CNN
+F 2 "" H 1400 900 50  0001 C CNN
+F 3 "" H 1400 900 50  0001 C CNN
+	1    1400 900 
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:PWR_FLAG #FLG0101
+U 1 1 5E2FBA8B
+P 1400 900
+F 0 "#FLG0101" H 1400 975 50  0001 C CNN
+F 1 "PWR_FLAG" H 1400 1073 50  0000 C CNN
+F 2 "" H 1400 900 50  0001 C CNN
+F 3 "~" H 1400 900 50  0001 C CNN
+	1    1400 900 
+	-1   0    0    1   
+$EndComp
+NoConn ~ 5700 3900
+NoConn ~ 5700 4000
+NoConn ~ 5700 2400
+$Comp
+L Connector_Generic:Conn_01x07 J5
+U 1 1 5E2FE0A5
+P 7300 5400
+F 0 "J5" H 7379 5392 50  0000 L CNN
+F 1 "ST7789" H 7379 5301 50  0000 L CNN
+F 2 "Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm" H 7300 5400 50  0001 C CNN
+F 3 "~" H 7300 5400 50  0001 C CNN
+	1    7300 5400
+	1    0    0    -1  
+$EndComp
+Text GLabel 7100 5300 0    50   Input ~ 0
+SCK
+Text GLabel 7100 5400 0    50   Input ~ 0
+MOSI
+Text GLabel 7100 5500 0    50   Input ~ 0
+LCD-RST
+Text GLabel 7100 5600 0    50   Input ~ 0
+LCD-DC
+$Comp
+L power:GND #PWR013
+U 1 1 5E2FE81E
+P 6450 5100
+F 0 "#PWR013" H 6450 4850 50  0001 C CNN
+F 1 "GND" H 6455 4927 50  0000 C CNN
+F 2 "" H 6450 5100 50  0001 C CNN
+F 3 "" H 6450 5100 50  0001 C CNN
+	1    6450 5100
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:+5V #PWR015
+U 1 1 5E2FEBC9
+P 6650 5200
+F 0 "#PWR015" H 6650 5050 50  0001 C CNN
+F 1 "+5V" H 6665 5373 50  0000 C CNN
+F 2 "" H 6650 5200 50  0001 C CNN
+F 3 "" H 6650 5200 50  0001 C CNN
+	1    6650 5200
+	-1   0    0    1   
+$EndComp
+Wire Wire Line
+	6650 5200 7100 5200
+Wire Wire Line
+	7100 5100 6450 5100
+Text GLabel 7100 5700 0    50   Input ~ 0
+LCD-BL
 $EndSCHEMATC

pcb/main/DeskControl.net

@@ -1,8 +1,8 @@
 (export (version D)
   (design
-    (source P:\Electronics\DeskControl\pcb\DeskControl.sch)
+    (source P:\Electronics\DeskControl\pcb\main\DeskControl.sch)
-    (date "8-9-2019 20:52:00")
+    (date "28-1-2020 11:47:35")
-    (tool "Eeschema (5.0.1)-3")
+    (tool "Eeschema (5.1.5)-3")
     (sheet (number 1) (name /) (tstamps /)
       (title_block
         (title)
@@ -19,12 +19,12 @@
       (value ATmega328-AU)
       (footprint Housings_QFP:TQFP-32_7x7mm_Pitch0.8mm)
       (datasheet http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf)
-      (libsource (lib MCU_Microchip_ATmega) (part ATmega328-AU) (description "20MHz, 32kB Flash, 2kB SRAM, 1kB EEPROM, TQFP-32"))
+      (libsource (lib DeskControl-rescue) (part ATmega328-AU-MCU_Microchip_ATmega) (description ""))
       (sheetpath (names /) (tstamps /))
       (tstamp 5D753A97))
     (comp (ref J2)
-      (value SSD1306)
+      (value VL54L0X)
-      (footprint Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm)
+      (footprint Connectors_JST:JST_XH_B04B-XH-A_04x2.50mm_Straight)
       (datasheet ~)
       (libsource (lib Connector_Generic) (part Conn_01x04) (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"))
       (sheetpath (names /) (tstamps /))
@@ -85,32 +85,46 @@
       (libsource (lib Device) (part R) (description Resistor))
       (sheetpath (names /) (tstamps /))
       (tstamp 5D758534))
-    (comp (ref SW1)
+    (comp (ref J4)
-      (value SW_Push)
+      (value PWR)
-      (footprint SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM)
+      (footprint DeskControl:YT2099_2P_straight)
-      (libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
-      (sheetpath (names /) (tstamps /))
-      (tstamp 5D759C24))
-    (comp (ref SW2)
-      (value SW_Push)
-      (footprint SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM)
-      (libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
-      (sheetpath (names /) (tstamps /))
-      (tstamp 5D759CB0))
-    (comp (ref SW3)
-      (value SW_Push)
-      (footprint SMD-BUTTON:SW4-SMD-5.2X5.2X1.5MM)
-      (libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
-      (sheetpath (names /) (tstamps /))
-      (tstamp 5D759CF0))
-    (comp (ref J3)
-      (value L298)
-      (footprint Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm)
       (datasheet ~)
-      (libsource (lib Connector_Generic) (part Conn_01x04) (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"))
+      (libsource (lib Connector_Generic) (part Conn_01x02) (description "Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
       (sheetpath (names /) (tstamps /))
-      (tstamp 5D7651C5)))
+      (tstamp 5E2FAE20))
+    (comp (ref J5)
+      (value DM-Master)
+      (footprint Pin_Headers:Pin_Header_Straight_2x05_Pitch2.54mm)
+      (datasheet ~)
+      (libsource (lib Connector_Generic) (part Conn_02x05_Counter_Clockwise) (description "Generic connector, double row, 02x05, counter clockwise pin numbering scheme (similar to DIP packge numbering), script generated (kicad-library-utils/schlib/autogen/connector/)"))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5E2FE0A5))
+    (comp (ref J3)
+      (value PoluluG2)
+      (footprint Pin_Headers:Pin_Header_Straight_1x08_Pitch2.54mm)
+      (datasheet ~)
+      (libsource (lib Connector_Generic) (part Conn_01x08) (description "Generic connector, single row, 01x08, script generated (kicad-library-utils/schlib/autogen/connector/)"))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5D7651C5))
+    (comp (ref U2)
+      (value AMS1117-3.3)
+      (footprint TO_SOT_Packages_SMD:SOT-223-3_TabPin2)
+      (datasheet http://www.advanced-monolithic.com/pdf/ds1117.pdf)
+      (libsource (lib Regulator_Linear) (part AMS1117-3.3) (description "1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223"))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5E364C51)))
   (libparts
+    (libpart (lib Connector_Generic) (part Conn_01x02)
+      (description "Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)")
+      (docs ~)
+      (footprints
+        (fp Connector*:*_1x??_*))
+      (fields
+        (field (name Reference) J)
+        (field (name Value) Conn_01x02))
+      (pins
+        (pin (num 1) (name Pin_1) (type passive))
+        (pin (num 2) (name Pin_2) (type passive))))
     (libpart (lib Connector_Generic) (part Conn_01x04)
       (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)")
       (docs ~)
@@ -124,6 +138,23 @@
         (pin (num 2) (name Pin_2) (type passive))
         (pin (num 3) (name Pin_3) (type passive))
         (pin (num 4) (name Pin_4) (type passive))))
+    (libpart (lib Connector_Generic) (part Conn_01x08)
+      (description "Generic connector, single row, 01x08, script generated (kicad-library-utils/schlib/autogen/connector/)")
+      (docs ~)
+      (footprints
+        (fp Connector*:*_1x??_*))
+      (fields
+        (field (name Reference) J)
+        (field (name Value) Conn_01x08))
+      (pins
+        (pin (num 1) (name Pin_1) (type passive))
+        (pin (num 2) (name Pin_2) (type passive))
+        (pin (num 3) (name Pin_3) (type passive))
+        (pin (num 4) (name Pin_4) (type passive))
+        (pin (num 5) (name Pin_5) (type passive))
+        (pin (num 6) (name Pin_6) (type passive))
+        (pin (num 7) (name Pin_7) (type passive))
+        (pin (num 8) (name Pin_8) (type passive))))
     (libpart (lib Connector_Generic) (part Conn_02x03_Odd_Even)
       (description "Generic connector, double row, 02x03, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/)")
       (docs ~)
@@ -139,55 +170,31 @@
         (pin (num 4) (name Pin_4) (type passive))
         (pin (num 5) (name Pin_5) (type passive))
         (pin (num 6) (name Pin_6) (type passive))))
-    (libpart (lib Device) (part C)
+    (libpart (lib Connector_Generic) (part Conn_02x05_Counter_Clockwise)
-      (description "Unpolarized capacitor")
+      (description "Generic connector, double row, 02x05, counter clockwise pin numbering scheme (similar to DIP packge numbering), script generated (kicad-library-utils/schlib/autogen/connector/)")
       (docs ~)
       (footprints
-        (fp C_*))
+        (fp Connector*:*_2x??_*))
       (fields
-        (field (name Reference) C)
+        (field (name Reference) J)
-        (field (name Value) C))
+        (field (name Value) Conn_02x05_Counter_Clockwise))
       (pins
-        (pin (num 1) (name ~) (type passive))
+        (pin (num 1) (name Pin_1) (type passive))
-        (pin (num 2) (name ~) (type passive))))
+        (pin (num 2) (name Pin_2) (type passive))
-    (libpart (lib Device) (part Crystal)
+        (pin (num 3) (name Pin_3) (type passive))
-      (description "Two pin crystal")
+        (pin (num 4) (name Pin_4) (type passive))
-      (docs ~)
+        (pin (num 5) (name Pin_5) (type passive))
-      (footprints
+        (pin (num 6) (name Pin_6) (type passive))
-        (fp Crystal*))
+        (pin (num 7) (name Pin_7) (type passive))
-      (fields
+        (pin (num 8) (name Pin_8) (type passive))
-        (field (name Reference) Y)
+        (pin (num 9) (name Pin_9) (type passive))
-        (field (name Value) Crystal))
+        (pin (num 10) (name Pin_10) (type passive))))
-      (pins
+    (libpart (lib DeskControl-rescue) (part ATmega328-AU-MCU_Microchip_ATmega)
-        (pin (num 1) (name 1) (type passive))
-        (pin (num 2) (name 2) (type passive))))
-    (libpart (lib Device) (part R)
-      (description Resistor)
-      (docs ~)
-      (footprints
-        (fp R_*))
-      (fields
-        (field (name Reference) R)
-        (field (name Value) R))
-      (pins
-        (pin (num 1) (name ~) (type passive))
-        (pin (num 2) (name ~) (type passive))))
-    (libpart (lib MCU_Microchip_ATmega) (part ATmega48A-AU)
-      (aliases
-        (alias ATmega48PA-AU)
-        (alias ATmega88A-AU)
-        (alias ATmega88PA-AU)
-        (alias ATmega168A-AU)
-        (alias ATmega168PA-AU)
-        (alias ATmega328-AU)
-        (alias ATmega328P-AU))
-      (description "20MHz, 4kB Flash, 512B SRAM, 256B EEPROM, TQFP-32")
-      (docs http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega48A_88A_168A-Data-Sheet-40002007A.pdf)
       (footprints
         (fp TQFP*7x7mm*P0.8mm*))
       (fields
         (field (name Reference) U)
-        (field (name Value) ATmega48A-AU)
+        (field (name Value) ATmega328-AU-MCU_Microchip_ATmega)
         (field (name Footprint) Package_QFP:TQFP-32_7x7mm_P0.8mm))
       (pins
         (pin (num 1) (name PD3) (type 3state))
@@ -222,115 +229,193 @@
         (pin (num 30) (name PD0) (type 3state))
         (pin (num 31) (name PD1) (type 3state))
         (pin (num 32) (name PD2) (type 3state))))
-    (libpart (lib Switch) (part SW_Push)
+    (libpart (lib Device) (part C)
-      (description "Push button switch, generic, two pins")
+      (description "Unpolarized capacitor")
+      (docs ~)
+      (footprints
+        (fp C_*))
       (fields
-        (field (name Reference) SW)
+        (field (name Reference) C)
-        (field (name Value) SW_Push))
+        (field (name Value) C))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))))
+    (libpart (lib Device) (part Crystal)
+      (description "Two pin crystal")
+      (docs ~)
+      (footprints
+        (fp Crystal*))
+      (fields
+        (field (name Reference) Y)
+        (field (name Value) Crystal))
       (pins
         (pin (num 1) (name 1) (type passive))
-        (pin (num 2) (name 2) (type passive)))))
+        (pin (num 2) (name 2) (type passive))))
+    (libpart (lib Device) (part R)
+      (description Resistor)
+      (docs ~)
+      (footprints
+        (fp R_*))
+      (fields
+        (field (name Reference) R)
+        (field (name Value) R))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))))
+    (libpart (lib Regulator_Linear) (part AP1117-15)
+      (aliases
+        (alias AP1117-18)
+        (alias AP1117-25)
+        (alias AP1117-33)
+        (alias AP1117-50)
+        (alias LD1117S33TR_SOT223)
+        (alias LD1117S12TR_SOT223)
+        (alias LD1117S18TR_SOT223)
+        (alias LD1117S25TR_SOT223)
+        (alias LD1117S50TR_SOT223)
+        (alias NCP1117-12_SOT223)
+        (alias NCP1117-1.5_SOT223)
+        (alias NCP1117-1.8_SOT223)
+        (alias NCP1117-2.0_SOT223)
+        (alias NCP1117-2.5_SOT223)
+        (alias NCP1117-2.85_SOT223)
+        (alias NCP1117-3.3_SOT223)
+        (alias NCP1117-5.0_SOT223)
+        (alias AMS1117-1.5)
+        (alias AMS1117-1.8)
+        (alias AMS1117-2.5)
+        (alias AMS1117-2.85)
+        (alias AMS1117-3.3)
+        (alias AMS1117-5.0))
+      (description "1A Low Dropout regulator, positive, 1.5V fixed output, SOT-223")
+      (docs http://www.diodes.com/datasheets/AP1117.pdf)
+      (footprints
+        (fp SOT?223*TabPin2*))
+      (fields
+        (field (name Reference) U)
+        (field (name Value) AP1117-15)
+        (field (name Footprint) Package_TO_SOT_SMD:SOT-223-3_TabPin2))
+      (pins
+        (pin (num 1) (name GND) (type power_in))
+        (pin (num 2) (name VO) (type power_out))
+        (pin (num 3) (name VI) (type power_in)))))
   (libraries
     (library (logical Connector_Generic)
       (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/Connector_Generic.lib"))
+    (library (logical DeskControl-rescue)
+      (uri P:\Electronics\DeskControl\pcb\main/DeskControl-rescue.lib))
     (library (logical Device)
       (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/Device.lib"))
-    (library (logical MCU_Microchip_ATmega)
+    (library (logical Regulator_Linear)
-      (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/MCU_Microchip_ATmega.lib"))
+      (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/Regulator_Linear.lib")))
-    (library (logical Switch)
-      (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/Switch.lib")))
   (nets
-    (net (code 1) (name +5V)
+    (net (code 1) (name "Net-(J3-Pad5)")
-      (node (ref U1) (pin 6))
+      (node (ref J3) (pin 5)))
-      (node (ref C1) (pin 2))
+    (net (code 2) (name "Net-(J3-Pad7)")
-      (node (ref C2) (pin 2))
+      (node (ref J3) (pin 7)))
-      (node (ref J1) (pin 2))
+    (net (code 3) (name +12V)
-      (node (ref U1) (pin 18))
+      (node (ref J4) (pin 1))
-      (node (ref J3) (pin 3))
+      (node (ref U2) (pin 3)))
-      (node (ref U1) (pin 4))
+    (net (code 4) (name GND)
-      (node (ref R1) (pin 1))
-      (node (ref J2) (pin 3)))
-    (net (code 2) (name RST)
-      (node (ref U1) (pin 29))
-      (node (ref R1) (pin 2))
-      (node (ref J1) (pin 5)))
-    (net (code 3) (name "Net-(U1-Pad19)")
-      (node (ref U1) (pin 19)))
-    (net (code 4) (name "Net-(U1-Pad22)")
-      (node (ref U1) (pin 22)))
-    (net (code 5) (name GND)
-      (node (ref J2) (pin 4))
-      (node (ref J1) (pin 6))
-      (node (ref U1) (pin 3))
-      (node (ref U1) (pin 5))
-      (node (ref C3) (pin 1))
       (node (ref U1) (pin 21))
-      (node (ref C1) (pin 1))
+      (node (ref J1) (pin 6))
-      (node (ref C2) (pin 1))
+      (node (ref J5) (pin 1))
-      (node (ref J3) (pin 4))
+      (node (ref J3) (pin 1))
+      (node (ref U2) (pin 1))
+      (node (ref J2) (pin 2))
+      (node (ref U1) (pin 5))
+      (node (ref J4) (pin 2))
       (node (ref C5) (pin 2))
       (node (ref C4) (pin 2))
-      (node (ref SW3) (pin 2))
+      (node (ref C3) (pin 1))
-      (node (ref SW1) (pin 2))
+      (node (ref C2) (pin 1))
-      (node (ref SW2) (pin 2)))
+      (node (ref C1) (pin 1))
-    (net (code 6) (name "Net-(C5-Pad1)")
+      (node (ref U1) (pin 3)))
-      (node (ref C5) (pin 1))
+    (net (code 5) (name RST)
-      (node (ref U1) (pin 8))
+      (node (ref U1) (pin 29))
-      (node (ref XTAL1) (pin 1)))
+      (node (ref J1) (pin 5))
-    (net (code 7) (name "Net-(C4-Pad1)")
+      (node (ref R1) (pin 2)))
-      (node (ref XTAL1) (pin 2))
+    (net (code 6) (name "Net-(U1-Pad32)")
-      (node (ref U1) (pin 7))
-      (node (ref C4) (pin 1)))
-    (net (code 8) (name "Net-(J3-Pad2)")
-      (node (ref U1) (pin 31))
-      (node (ref J3) (pin 2)))
-    (net (code 9) (name "Net-(U1-Pad23)")
-      (node (ref U1) (pin 23)))
-    (net (code 10) (name "Net-(U1-Pad24)")
-      (node (ref U1) (pin 24)))
-    (net (code 11) (name "Net-(U1-Pad25)")
-      (node (ref U1) (pin 25)))
-    (net (code 12) (name "Net-(U1-Pad26)")
-      (node (ref U1) (pin 26)))
-    (net (code 13) (name "Net-(U1-Pad32)")
       (node (ref U1) (pin 32)))
-    (net (code 14) (name "Net-(U1-Pad1)")
+    (net (code 7) (name "Net-(U1-Pad2)")
-      (node (ref U1) (pin 1)))
-    (net (code 15) (name "Net-(U1-Pad2)")
       (node (ref U1) (pin 2)))
-    (net (code 16) (name "Net-(U1-Pad9)")
+    (net (code 8) (name M-PWM)
-      (node (ref U1) (pin 9)))
+      (node (ref U1) (pin 23))
-    (net (code 17) (name "Net-(U1-Pad10)")
+      (node (ref J3) (pin 3)))
-      (node (ref U1) (pin 10)))
+    (net (code 9) (name "Net-(U1-Pad30)")
-    (net (code 18) (name "Net-(U1-Pad11)")
+      (node (ref U1) (pin 30)))
-      (node (ref U1) (pin 11)))
+    (net (code 10) (name "Net-(U1-Pad31)")
-    (net (code 19) (name "Net-(J3-Pad1)")
+      (node (ref U1) (pin 31)))
-      (node (ref U1) (pin 30))
+    (net (code 11) (name "Net-(U1-Pad14)")
-      (node (ref J3) (pin 1)))
-    (net (code 20) (name "Net-(SW2-Pad1)")
-      (node (ref SW2) (pin 1))
-      (node (ref U1) (pin 13)))
-    (net (code 21) (name "Net-(SW3-Pad1)")
-      (node (ref SW3) (pin 1))
       (node (ref U1) (pin 14)))
-    (net (code 22) (name "Net-(SW1-Pad1)")
+    (net (code 12) (name BTN-MENU)
+      (node (ref J5) (pin 9))
+      (node (ref U1) (pin 9)))
+    (net (code 13) (name +3V3)
+      (node (ref U1) (pin 18))
+      (node (ref U1) (pin 4))
+      (node (ref R1) (pin 1))
+      (node (ref C1) (pin 2))
+      (node (ref C2) (pin 2))
+      (node (ref J3) (pin 8))
+      (node (ref U1) (pin 6))
+      (node (ref J5) (pin 2))
+      (node (ref J2) (pin 1))
+      (node (ref U2) (pin 2))
+      (node (ref J1) (pin 2)))
+    (net (code 14) (name BTN-DOWN)
+      (node (ref J5) (pin 10))
+      (node (ref U1) (pin 10)))
+    (net (code 15) (name LCD-BL)
+      (node (ref J5) (pin 7))
+      (node (ref U1) (pin 11)))
+    (net (code 16) (name LCD-DC)
       (node (ref U1) (pin 12))
-      (node (ref SW1) (pin 1)))
+      (node (ref J5) (pin 6)))
-    (net (code 23) (name MOSI)
+    (net (code 17) (name LCD-RST)
+      (node (ref U1) (pin 13))
+      (node (ref J5) (pin 5)))
+    (net (code 18) (name MOSI)
       (node (ref J1) (pin 4))
-      (node (ref U1) (pin 15)))
+      (node (ref U1) (pin 15))
-    (net (code 24) (name MISO)
+      (node (ref J5) (pin 4)))
-      (node (ref J1) (pin 1))
+    (net (code 19) (name MISO)
-      (node (ref U1) (pin 16)))
+      (node (ref U1) (pin 16))
-    (net (code 25) (name SCK)
+      (node (ref J1) (pin 1)))
+    (net (code 20) (name SCK)
       (node (ref U1) (pin 17))
+      (node (ref J5) (pin 3))
       (node (ref J1) (pin 3)))
-    (net (code 26) (name "Net-(C3-Pad2)")
+    (net (code 21) (name "Net-(U1-Pad19)")
-      (node (ref C3) (pin 2))
+      (node (ref U1) (pin 19)))
-      (node (ref U1) (pin 20)))
+    (net (code 22) (name "Net-(U1-Pad22)")
-    (net (code 27) (name SDA)
+      (node (ref U1) (pin 22)))
+    (net (code 23) (name M-DIR)
+      (node (ref U1) (pin 24))
+      (node (ref J3) (pin 2)))
+    (net (code 24) (name M-SLP)
+      (node (ref J3) (pin 4))
+      (node (ref U1) (pin 25)))
+    (net (code 25) (name M-CS)
+      (node (ref J3) (pin 6))
+      (node (ref U1) (pin 26)))
+    (net (code 26) (name SDA)
       (node (ref U1) (pin 27))
-      (node (ref J2) (pin 1)))
+      (node (ref J2) (pin 4)))
-    (net (code 28) (name SCL)
+    (net (code 27) (name SCL)
       (node (ref U1) (pin 28))
-      (node (ref J2) (pin 2)))))
+      (node (ref J2) (pin 3)))
+    (net (code 28) (name "Net-(C5-Pad1)")
+      (node (ref U1) (pin 8))
+      (node (ref XTAL1) (pin 1))
+      (node (ref C5) (pin 1)))
+    (net (code 29) (name "Net-(C4-Pad1)")
+      (node (ref U1) (pin 7))
+      (node (ref XTAL1) (pin 2))
+      (node (ref C4) (pin 1)))
+    (net (code 30) (name "Net-(C3-Pad2)")
+      (node (ref U1) (pin 20))
+      (node (ref C3) (pin 2)))
+    (net (code 31) (name BTN-UP)
+      (node (ref U1) (pin 1))
+      (node (ref J5) (pin 8)))))

pcb/main/DeskControl.pro

@@ -0,0 +1,249 @@
+update=28-1-2020 10:51:46
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+[schematic_editor]
+version=1
+PageLayoutDescrFile=
+PlotDirectoryName=
+SubpartIdSeparator=0
+SubpartFirstId=65
+NetFmtName=Pcbnew
+SpiceAjustPassiveValues=0
+LabSize=50
+ERC_TestSimilarLabels=1
+[pcbnew]
+version=1
+PageLayoutDescrFile=
+LastNetListRead=
+CopperLayerCount=2
+BoardThickness=1.6
+AllowMicroVias=0
+AllowBlindVias=0
+RequireCourtyardDefinitions=0
+ProhibitOverlappingCourtyards=1
+MinTrackWidth=0.2
+MinViaDiameter=0.4
+MinViaDrill=0.3
+MinMicroViaDiameter=0.2
+MinMicroViaDrill=0.09999999999999999
+MinHoleToHole=0.25
+TrackWidth1=0.25
+TrackWidth2=0.5
+ViaDiameter1=0.8
+ViaDrill1=0.4
+dPairWidth1=0.2
+dPairGap1=0.25
+dPairViaGap1=0.25
+SilkLineWidth=0.15
+SilkTextSizeV=1
+SilkTextSizeH=1
+SilkTextSizeThickness=0.15
+SilkTextItalic=0
+SilkTextUpright=1
+CopperLineWidth=0.2
+CopperTextSizeV=1.5
+CopperTextSizeH=1.5
+CopperTextThickness=0.3
+CopperTextItalic=0
+CopperTextUpright=1
+EdgeCutLineWidth=0.15
+CourtyardLineWidth=0.05
+OthersLineWidth=0.15
+OthersTextSizeV=1
+OthersTextSizeH=1
+OthersTextSizeThickness=0.15
+OthersTextItalic=0
+OthersTextUpright=1
+SolderMaskClearance=0.051
+SolderMaskMinWidth=0.25
+SolderPasteClearance=0
+SolderPasteRatio=-0
+[pcbnew/Layer.F.Cu]
+Name=F.Cu
+Type=0
+Enabled=1
+[pcbnew/Layer.In1.Cu]
+Name=In1.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In2.Cu]
+Name=In2.Cu
+Type=0
+Enabled=0
+[pcbnew/Layer.In3.Cu]
+Name=In3.Cu
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pcb/main/DeskControl.sch

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pcb/main/DeskControl.sch-bak

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+F 1 "GND" H 3505 1027 50  0000 C CNN
+F 2 "" H 3500 1200 50  0001 C CNN
+F 3 "" H 3500 1200 50  0001 C CNN
+	1    3500 1200
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:+3.3V #PWR02
+U 1 1 5E36CA78
+P 3800 900
+F 0 "#PWR02" H 3800 750 50  0001 C CNN
+F 1 "+3.3V" H 3815 1073 50  0000 C CNN
+F 2 "" H 3800 900 50  0001 C CNN
+F 3 "" H 3800 900 50  0001 C CNN
+	1    3800 900 
+	0    1    1    0   
+$EndComp
+$Comp
+L power:+12V #PWR01
+U 1 1 5E36CE40
+P 3200 900
+F 0 "#PWR01" H 3200 750 50  0001 C CNN
+F 1 "+12V" H 3215 1073 50  0000 C CNN
+F 2 "" H 3200 900 50  0001 C CNN
+F 3 "" H 3200 900 50  0001 C CNN
+	1    3200 900 
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Connector:Conn_01x07_Female J7
+U 1 1 5E37279C
+P 9250 2450
+F 0 "J7" H 9278 2476 50  0000 L CNN
+F 1 "ST7789" H 9278 2385 50  0000 L CNN
+F 2 "Pin_Headers:Pin_Header_Angled_1x07_Pitch2.54mm" H 9250 2450 50  0001 C CNN
+F 3 "~" H 9250 2450 50  0001 C CNN
+	1    9250 2450
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	10200 2300 10200 2150
+Text GLabel 8400 1450 0    50   Input ~ 0
+DM_3v3
+Text Notes 8400 900  0    50   ~ 0
+Display / Buttons Module (DM)
+Text GLabel 8400 1350 0    50   Input ~ 0
+DM_GND
+Text GLabel 10200 2300 2    50   Input ~ 0
+DM_GND
+Text GLabel 9050 2150 0    50   Input ~ 0
+DM_GND
+Text GLabel 9050 2250 0    50   Input ~ 0
+DM_3v3
+Text GLabel 9050 2350 0    50   Input ~ 0
+DM_SCK
+Text GLabel 9050 2450 0    50   Input ~ 0
+DM_MOSI
+Text GLabel 9050 2550 0    50   Input ~ 0
+DM_LCD-RST
+Text GLabel 9050 2650 0    50   Input ~ 0
+DM_LCD-DC
+Text GLabel 9050 2750 0    50   Input ~ 0
+DM_LCD-BL
+$EndSCHEMATC

pcb/main/fp-lib-table

@@ -0,0 +1,4 @@
+(fp_lib_table
+  (lib (name SMD-BUTTON)(type KiCad)(uri ${KIPRJMOD}/../lib/SMD-BUTTON.pretty)(options "")(descr ""))
+  (lib (name DeskControl)(type KiCad)(uri ${KIPRJMOD}/../lib/DeskControl.pretty)(options "")(descr ""))
+)

pcb/main/sym-lib-table

@@ -0,0 +1,4 @@
+(sym_lib_table
+  (lib (name DeskControl-rescue)(type Legacy)(uri ${KIPRJMOD}/DeskControl-rescue.lib)(options "")(descr ""))
+  (lib (name AMS1117-5.0)(type Legacy)(uri ${KIPRJMOD}/../lib/AMS1117-5.0.lib)(options "")(descr ""))
+)

pcb/sym-lib-table

@@ -1,3 +0,0 @@
-(sym_lib_table
-  (lib (name SMD-BUTTON_4P-5.2X5.2X1.5MM-SKQGAKE010_)(type Legacy)(uri ${KIPRJMOD}/lib/SMD-BUTTON_4P-5.2X5.2X1.5MM-SKQGAKE010_.lib)(options "")(descr ""))
-)

platformio.ini

@@ -0,0 +1,48 @@
+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; http://docs.platformio.org/page/projectconf.html
+
+[platformio]
+default_envs = uno
+
+
+[env]
+lib_deps =
+  Bounce2
+  Adafruit GFX Library
+  Adafruit ST7735 and ST7789 Library
+
+
+[env:uno]
+platform = atmelavr
+board = uno
+framework = arduino
+
+upload_port = COM3
+
+[env:atmega328]
+platform = atmelavr
+board = pro8MHzatmega328
+board_build.f_cpu = 8000000L
+framework = arduino
+
+upload_protocol = usbtiny
+upload_flags = -e
+upload_speed = 19200
+
+
+; This environment is not actually one I use for the hardware, but
+; PlatformIO's Home includes a very useful Inspect feature that
+; requires a debug build. These builds are significantly larger and
+; will cause the build to fail on the "checkprogsize" step.
+; Targetting a microprocessor with more space allows the build to succeed.
+[env:platformio-home-debug]
+platform = atmelavr
+board = atmega2560
+framework = arduino

src/fonts/FreeSansBold18pt7b.h

@@ -0,0 +1,480 @@
+const uint8_t FreeSansBold18pt7bBitmaps[] PROGMEM = {
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFE, 0xE7, 0x39, 0xCE, 0x73, 0x80,
+    0x0F, 0xFF, 0xFF, 0xF8, 0xF8, 0xFF, 0xC7, 0xFE, 0x3F, 0xF1, 0xFF, 0x8F,
+    0xFC, 0x7D, 0xC1, 0xCE, 0x0E, 0x70, 0x70, 0x03, 0xC3, 0x80, 0x3C, 0x78,
+    0x03, 0xC7, 0x80, 0x38, 0x78, 0x07, 0x87, 0x07, 0xFF, 0xFF, 0x7F, 0xFF,
+    0xF7, 0xFF, 0xFF, 0x7F, 0xFF, 0xF0, 0xF0, 0xE0, 0x0F, 0x0E, 0x00, 0xF1,
+    0xE0, 0x0F, 0x1E, 0x00, 0xE1, 0xE0, 0xFF, 0xFF, 0xCF, 0xFF, 0xFC, 0xFF,
+    0xFF, 0xCF, 0xFF, 0xFC, 0x1C, 0x3C, 0x03, 0xC3, 0x80, 0x3C, 0x78, 0x03,
+    0xC7, 0x80, 0x38, 0x78, 0x03, 0x87, 0x80, 0x00, 0x60, 0x00, 0x7F, 0x80,
+    0x3F, 0xFC, 0x0F, 0xFF, 0xC3, 0xFF, 0xFC, 0xFC, 0xDF, 0x9F, 0x19, 0xFB,
+    0xC3, 0x1F, 0x78, 0x63, 0xEF, 0x8C, 0x01, 0xFD, 0x80, 0x1F, 0xF0, 0x01,
+    0xFF, 0xC0, 0x1F, 0xFE, 0x00, 0x7F, 0xE0, 0x03, 0xFE, 0x00, 0x67, 0xE0,
+    0x0C, 0x7F, 0xE1, 0x8F, 0xFC, 0x31, 0xFF, 0xC6, 0x3E, 0xFC, 0xDF, 0x9F,
+    0xFF, 0xF1, 0xFF, 0xFC, 0x0F, 0xFF, 0x00, 0x7F, 0x80, 0x01, 0x80, 0x00,
+    0x30, 0x00, 0x06, 0x00, 0x0F, 0x00, 0x1C, 0x01, 0xFE, 0x00, 0xE0, 0x1F,
+    0xF8, 0x0E, 0x00, 0xFF, 0xC0, 0x70, 0x0F, 0x0F, 0x07, 0x00, 0x70, 0x38,
+    0x38, 0x03, 0x81, 0xC3, 0x80, 0x1C, 0x0E, 0x3C, 0x00, 0xF0, 0xF1, 0xC0,
+    0x03, 0xFF, 0x1C, 0x00, 0x1F, 0xF8, 0xE0, 0x00, 0x7F, 0x8E, 0x00, 0x00,
+    0xF0, 0x70, 0xF8, 0x00, 0x07, 0x1F, 0xF0, 0x00, 0x39, 0xFF, 0xC0, 0x03,
+    0x8F, 0xFE, 0x00, 0x1C, 0xF0, 0x78, 0x01, 0xC7, 0x01, 0xC0, 0x0C, 0x38,
+    0x0E, 0x00, 0xE1, 0xC0, 0x70, 0x06, 0x0F, 0x07, 0x80, 0x70, 0x3F, 0xF8,
+    0x07, 0x01, 0xFF, 0xC0, 0x38, 0x07, 0xFC, 0x03, 0x80, 0x0F, 0x80, 0x01,
+    0xF0, 0x00, 0x1F, 0xE0, 0x00, 0xFF, 0xC0, 0x03, 0xFF, 0x80, 0x1F, 0x1E,
+    0x00, 0x7C, 0x78, 0x01, 0xF1, 0xE0, 0x07, 0xE7, 0x80, 0x0F, 0xBC, 0x00,
+    0x1F, 0xE0, 0x00, 0x3F, 0x00, 0x01, 0xF8, 0x00, 0x1F, 0xF0, 0xF0, 0xFF,
+    0xE3, 0xC7, 0xE7, 0xCF, 0x3F, 0x0F, 0xF8, 0xF8, 0x3F, 0xE3, 0xE0, 0x7F,
+    0x8F, 0x80, 0xFC, 0x3F, 0x03, 0xF0, 0x7E, 0x3F, 0xE1, 0xFF, 0xFF, 0x83,
+    0xFF, 0xFF, 0x07, 0xFE, 0x7E, 0x07, 0xF0, 0xFC, 0xFF, 0xFF, 0xFF, 0xFD,
+    0xCE, 0x70, 0x07, 0x87, 0x83, 0xC3, 0xC1, 0xE1, 0xE0, 0xF0, 0x78, 0x78,
+    0x3C, 0x1E, 0x1E, 0x0F, 0x07, 0x83, 0xC1, 0xE0, 0xF0, 0x78, 0x3C, 0x1E,
+    0x0F, 0x03, 0x81, 0xE0, 0xF0, 0x78, 0x1E, 0x0F, 0x03, 0x81, 0xE0, 0x70,
+    0x3C, 0x0E, 0x07, 0x80, 0xF0, 0x38, 0x1E, 0x07, 0x83, 0xC0, 0xF0, 0x78,
+    0x3C, 0x0F, 0x07, 0x83, 0xC0, 0xF0, 0x78, 0x3C, 0x1E, 0x0F, 0x07, 0x83,
+    0xC1, 0xE0, 0xF0, 0x78, 0x78, 0x3C, 0x1E, 0x0F, 0x0F, 0x07, 0x87, 0x83,
+    0xC1, 0xC1, 0xE0, 0xE0, 0xF0, 0x00, 0x06, 0x00, 0x60, 0x06, 0x07, 0x6E,
+    0x7F, 0xE3, 0xFC, 0x0F, 0x01, 0xF8, 0x1F, 0x83, 0x9C, 0x10, 0x80, 0x03,
+    0xC0, 0x03, 0xC0, 0x03, 0xC0, 0x03, 0xC0, 0x03, 0xC0, 0x03, 0xC0, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x03, 0xC0, 0x03, 0xC0, 0x03,
+    0xC0, 0x03, 0xC0, 0x03, 0xC0, 0x03, 0xC0, 0xFF, 0xFF, 0xFF, 0x8C, 0x63,
+    0x37, 0xB0, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0xFF, 0xFF, 0xFF, 0x80, 0x01,
+    0x81, 0xC0, 0xC0, 0x60, 0x70, 0x38, 0x18, 0x0C, 0x0E, 0x06, 0x03, 0x01,
+    0x81, 0xC0, 0xC0, 0x60, 0x30, 0x38, 0x18, 0x0C, 0x0E, 0x07, 0x03, 0x01,
+    0x81, 0xC0, 0xC0, 0x00, 0x07, 0xF0, 0x0F, 0xFE, 0x0F, 0xFF, 0x87, 0xFF,
+    0xC7, 0xE3, 0xF3, 0xE0, 0xF9, 0xF0, 0x7D, 0xF0, 0x1F, 0xF8, 0x0F, 0xFC,
+    0x07, 0xFE, 0x03, 0xFF, 0x01, 0xFF, 0x80, 0xFF, 0xC0, 0x7F, 0xE0, 0x3F,
+    0xF0, 0x1F, 0xF8, 0x0F, 0xFC, 0x07, 0xDF, 0x07, 0xCF, 0x83, 0xE7, 0xE3,
+    0xF1, 0xFF, 0xF0, 0xFF, 0xF8, 0x3F, 0xF8, 0x07, 0xF0, 0x00, 0x01, 0xC0,
+    0xF0, 0x3C, 0x1F, 0x1F, 0xFF, 0xFF, 0xFF, 0xFF, 0x07, 0xC1, 0xF0, 0x7C,
+    0x1F, 0x07, 0xC1, 0xF0, 0x7C, 0x1F, 0x07, 0xC1, 0xF0, 0x7C, 0x1F, 0x07,
+    0xC1, 0xF0, 0x7C, 0x1F, 0x07, 0xC0, 0x07, 0xF0, 0x0F, 0xFE, 0x0F, 0xFF,
+    0x8F, 0xFF, 0xE7, 0xE3, 0xF7, 0xE0, 0xFF, 0xE0, 0x3F, 0xF0, 0x1F, 0xF8,
+    0x0F, 0x80, 0x07, 0xC0, 0x07, 0xE0, 0x03, 0xE0, 0x03, 0xF0, 0x03, 0xF0,
+    0x07, 0xF0, 0x07, 0xF0, 0x07, 0xE0, 0x07, 0xE0, 0x07, 0xC0, 0x07, 0xC0,
+    0x03, 0xE0, 0x03, 0xFF, 0xFD, 0xFF, 0xFE, 0xFF, 0xFF, 0x7F, 0xFF, 0x80,
+    0x07, 0xE0, 0x0F, 0xFC, 0x0F, 0xFF, 0x0F, 0xFF, 0xCF, 0xC3, 0xF7, 0xC0,
+    0xFB, 0xE0, 0x7D, 0xF0, 0x3E, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x0F, 0x80,
+    0x3F, 0x80, 0x1F, 0xC0, 0x0F, 0xF0, 0x00, 0xFC, 0x00, 0x3F, 0x00, 0x0F,
+    0xFC, 0x07, 0xFE, 0x03, 0xFF, 0x83, 0xF7, 0xC3, 0xF3, 0xFF, 0xF8, 0xFF,
+    0xF8, 0x3F, 0xF8, 0x07, 0xF0, 0x00, 0x00, 0xFC, 0x00, 0xFC, 0x01, 0xFC,
+    0x01, 0xFC, 0x03, 0xFC, 0x07, 0x7C, 0x07, 0x7C, 0x0E, 0x7C, 0x0E, 0x7C,
+    0x1C, 0x7C, 0x18, 0x7C, 0x38, 0x7C, 0x70, 0x7C, 0x60, 0x7C, 0xE0, 0x7C,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x7C, 0x00, 0x7C,
+    0x00, 0x7C, 0x00, 0x7C, 0x00, 0x7C, 0x00, 0x7C, 0x1F, 0xFF, 0x0F, 0xFF,
+    0x8F, 0xFF, 0xC7, 0xFF, 0xE3, 0xC0, 0x01, 0xE0, 0x00, 0xE0, 0x00, 0x70,
+    0x00, 0x79, 0xF0, 0x3F, 0xFE, 0x1F, 0xFF, 0x8F, 0xFF, 0xE7, 0xC3, 0xF0,
+    0x00, 0xFC, 0x00, 0x3E, 0x00, 0x1F, 0x00, 0x0F, 0x80, 0x07, 0xFE, 0x03,
+    0xFF, 0x03, 0xFF, 0xC3, 0xF3, 0xFF, 0xF1, 0xFF, 0xF8, 0x3F, 0xF0, 0x07,
+    0xE0, 0x00, 0x03, 0xF8, 0x03, 0xFF, 0x81, 0xFF, 0xF0, 0xFF, 0xFE, 0x3E,
+    0x1F, 0x9F, 0x03, 0xE7, 0xC0, 0x03, 0xE0, 0x00, 0xF8, 0xF8, 0x3E, 0xFF,
+    0x8F, 0xFF, 0xF3, 0xFF, 0xFE, 0xFE, 0x1F, 0xBF, 0x03, 0xFF, 0x80, 0x7F,
+    0xE0, 0x1F, 0xF8, 0x07, 0xFE, 0x01, 0xF7, 0x80, 0x7D, 0xF0, 0x3E, 0x7E,
+    0x1F, 0x8F, 0xFF, 0xC1, 0xFF, 0xF0, 0x3F, 0xF0, 0x03, 0xF0, 0x00, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x00, 0xF0, 0x00, 0xF8,
+    0x00, 0xF8, 0x00, 0x78, 0x00, 0x7C, 0x00, 0x3C, 0x00, 0x3E, 0x00, 0x1E,
+    0x00, 0x1F, 0x00, 0x0F, 0x00, 0x0F, 0x80, 0x07, 0xC0, 0x03, 0xC0, 0x03,
+    0xE0, 0x01, 0xF0, 0x00, 0xF8, 0x00, 0x78, 0x00, 0x7C, 0x00, 0x3E, 0x00,
+    0x1F, 0x00, 0x0F, 0x80, 0x00, 0x07, 0xE0, 0x07, 0xFC, 0x0F, 0xFF, 0x07,
+    0xFF, 0xC7, 0xC3, 0xF3, 0xC0, 0xF9, 0xE0, 0x3C, 0xF0, 0x1E, 0x78, 0x1F,
+    0x1E, 0x1F, 0x07, 0xFF, 0x01, 0xFF, 0x03, 0xFF, 0xE3, 0xF1, 0xF9, 0xF0,
+    0x7D, 0xF0, 0x1F, 0xF8, 0x0F, 0xFC, 0x07, 0xFE, 0x03, 0xFF, 0x83, 0xF7,
+    0xC3, 0xF3, 0xFF, 0xF8, 0xFF, 0xF8, 0x3F, 0xF8, 0x07, 0xF0, 0x00, 0x07,
+    0xE0, 0x0F, 0xFC, 0x0F, 0xFF, 0x0F, 0xFF, 0xC7, 0xE3, 0xF7, 0xE0, 0xFB,
+    0xE0, 0x3D, 0xF0, 0x1F, 0xF8, 0x0F, 0xFC, 0x07, 0xFE, 0x03, 0xFF, 0x83,
+    0xF7, 0xE3, 0xFB, 0xFF, 0xFC, 0xFF, 0xFE, 0x3F, 0xDF, 0x07, 0xCF, 0x80,
+    0x07, 0x80, 0x03, 0xDF, 0x03, 0xE7, 0xC3, 0xE3, 0xFF, 0xF0, 0xFF, 0xF0,
+    0x3F, 0xF0, 0x07, 0xE0, 0x00, 0xFF, 0xFF, 0xFF, 0x80, 0x00, 0x00, 0x00,
+    0x00, 0x7F, 0xFF, 0xFF, 0xC0, 0xFF, 0xFF, 0xFF, 0x80, 0x00, 0x00, 0x00,
+    0x00, 0x7F, 0xFF, 0xFF, 0xC6, 0x33, 0x9B, 0xD8, 0x00, 0x00, 0xC0, 0x00,
+    0xF0, 0x01, 0xFC, 0x03, 0xFF, 0x03, 0xFF, 0x07, 0xFE, 0x0F, 0xFC, 0x03,
+    0xF8, 0x00, 0xF0, 0x00, 0x3F, 0x80, 0x0F, 0xFC, 0x00, 0x7F, 0xE0, 0x07,
+    0xFF, 0x00, 0x3F, 0xF0, 0x01, 0xFC, 0x00, 0x1F, 0x00, 0x00, 0xC0, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+    0xF0, 0xC0, 0x00, 0x3C, 0x00, 0x0F, 0xE0, 0x03, 0xFF, 0x00, 0x3F, 0xF0,
+    0x01, 0xFF, 0x80, 0x0F, 0xFC, 0x00, 0x7F, 0x00, 0x03, 0xC0, 0x07, 0xF0,
+    0x0F, 0xFC, 0x1F, 0xF8, 0x3F, 0xF8, 0x3F, 0xF0, 0x0F, 0xE0, 0x03, 0xC0,
+    0x00, 0xC0, 0x00, 0x00, 0x07, 0xF0, 0x07, 0xFF, 0x03, 0xFF, 0xF1, 0xFF,
+    0xFC, 0x7E, 0x3F, 0xBF, 0x03, 0xFF, 0x80, 0x7F, 0xE0, 0x1F, 0xF8, 0x07,
+    0xC0, 0x03, 0xF0, 0x01, 0xFC, 0x00, 0xFE, 0x00, 0x7F, 0x00, 0x3F, 0x80,
+    0x1F, 0xC0, 0x07, 0xC0, 0x03, 0xE0, 0x00, 0xF0, 0x00, 0x3C, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0xF8, 0x00, 0x3E, 0x00, 0x0F, 0x80, 0x03, 0xE0,
+    0x00, 0xF8, 0x00, 0x00, 0x07, 0xFC, 0x00, 0x00, 0x3F, 0xFF, 0x00, 0x00,
+    0xFF, 0xFF, 0xC0, 0x01, 0xF8, 0x07, 0xF0, 0x03, 0xE0, 0x01, 0xF8, 0x07,
+    0x80, 0x00, 0x7C, 0x0F, 0x00, 0x00, 0x3C, 0x1E, 0x03, 0xE3, 0x9E, 0x3C,
+    0x0F, 0xF7, 0x8E, 0x38, 0x1F, 0xFF, 0x0E, 0x78, 0x3E, 0x1F, 0x07, 0x70,
+    0x38, 0x0F, 0x07, 0x70, 0x78, 0x0F, 0x07, 0xE0, 0x70, 0x0E, 0x07, 0xE0,
+    0x70, 0x0E, 0x07, 0xE0, 0xE0, 0x0E, 0x07, 0xE0, 0xE0, 0x1E, 0x0F, 0xE0,
+    0xE0, 0x1C, 0x0E, 0xE0, 0xE0, 0x3C, 0x1E, 0xE0, 0xF0, 0x3C, 0x3C, 0xF0,
+    0xF0, 0xFC, 0x7C, 0x70, 0x7F, 0xFF, 0xF8, 0x78, 0x3F, 0xCF, 0xF0, 0x3C,
+    0x1F, 0x07, 0xC0, 0x3E, 0x00, 0x00, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x0F,
+    0xC0, 0x01, 0x00, 0x07, 0xF0, 0x0F, 0x00, 0x03, 0xFF, 0xFF, 0x00, 0x00,
+    0xFF, 0xFF, 0x00, 0x00, 0x1F, 0xF8, 0x00, 0x00, 0x7E, 0x00, 0x00, 0x7F,
+    0x00, 0x00, 0x7F, 0x00, 0x00, 0xFF, 0x00, 0x00, 0xFF, 0x80, 0x01, 0xFF,
+    0x80, 0x01, 0xFF, 0x80, 0x01, 0xF7, 0xC0, 0x03, 0xE7, 0xC0, 0x03, 0xE7,
+    0xC0, 0x03, 0xE3, 0xE0, 0x07, 0xC3, 0xE0, 0x07, 0xC3, 0xE0, 0x07, 0xC1,
+    0xF0, 0x0F, 0x81, 0xF0, 0x0F, 0x81, 0xF0, 0x0F, 0xFF, 0xF8, 0x1F, 0xFF,
+    0xF8, 0x1F, 0xFF, 0xFC, 0x1F, 0xFF, 0xFC, 0x3E, 0x00, 0x7C, 0x3E, 0x00,
+    0x7E, 0x3E, 0x00, 0x3E, 0x7C, 0x00, 0x3E, 0x7C, 0x00, 0x3F, 0x7C, 0x00,
+    0x1F, 0xFF, 0xFC, 0x0F, 0xFF, 0xF0, 0xFF, 0xFF, 0x8F, 0xFF, 0xFC, 0xF8,
+    0x07, 0xEF, 0x80, 0x3E, 0xF8, 0x03, 0xEF, 0x80, 0x3E, 0xF8, 0x03, 0xEF,
+    0x80, 0x3E, 0xF8, 0x07, 0xCF, 0xFF, 0xF8, 0xFF, 0xFF, 0x0F, 0xFF, 0xF8,
+    0xFF, 0xFF, 0xCF, 0x80, 0x7E, 0xF8, 0x01, 0xEF, 0x80, 0x1F, 0xF8, 0x01,
+    0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x3E, 0xFF, 0xFF, 0xEF, 0xFF,
+    0xFC, 0xFF, 0xFF, 0x8F, 0xFF, 0xE0, 0x00, 0xFF, 0x00, 0x07, 0xFF, 0x80,
+    0x3F, 0xFF, 0xC0, 0xFF, 0xFF, 0xC3, 0xF8, 0x1F, 0x87, 0xE0, 0x1F, 0x9F,
+    0x80, 0x1F, 0x3E, 0x00, 0x1F, 0x7C, 0x00, 0x3F, 0xF0, 0x00, 0x03, 0xE0,
+    0x00, 0x07, 0xC0, 0x00, 0x0F, 0x80, 0x00, 0x1F, 0x00, 0x00, 0x3E, 0x00,
+    0x00, 0x7C, 0x00, 0x00, 0xF8, 0x00, 0x00, 0xF8, 0x00, 0x7D, 0xF0, 0x00,
+    0xFB, 0xF0, 0x03, 0xF3, 0xF0, 0x0F, 0xC7, 0xF0, 0x3F, 0x87, 0xFF, 0xFE,
+    0x07, 0xFF, 0xF8, 0x03, 0xFF, 0xC0, 0x01, 0xFE, 0x00, 0xFF, 0xFC, 0x07,
+    0xFF, 0xF8, 0x3F, 0xFF, 0xE1, 0xFF, 0xFF, 0x8F, 0x80, 0xFE, 0x7C, 0x01,
+    0xF3, 0xE0, 0x07, 0xDF, 0x00, 0x3E, 0xF8, 0x01, 0xF7, 0xC0, 0x07, 0xFE,
+    0x00, 0x3F, 0xF0, 0x01, 0xFF, 0x80, 0x0F, 0xFC, 0x00, 0x7F, 0xE0, 0x03,
+    0xFF, 0x00, 0x1F, 0xF8, 0x00, 0xFF, 0xC0, 0x0F, 0xFE, 0x00, 0x7D, 0xF0,
+    0x03, 0xEF, 0x80, 0x3E, 0x7C, 0x07, 0xF3, 0xFF, 0xFF, 0x1F, 0xFF, 0xF0,
+    0xFF, 0xFF, 0x07, 0xFF, 0xE0, 0x00, 0xFF, 0xFF, 0xDF, 0xFF, 0xFB, 0xFF,
+    0xFF, 0x7F, 0xFF, 0xEF, 0x80, 0x01, 0xF0, 0x00, 0x3E, 0x00, 0x07, 0xC0,
+    0x00, 0xF8, 0x00, 0x1F, 0x00, 0x03, 0xE0, 0x00, 0x7F, 0xFF, 0xCF, 0xFF,
+    0xF9, 0xFF, 0xFF, 0x3F, 0xFF, 0xE7, 0xC0, 0x00, 0xF8, 0x00, 0x1F, 0x00,
+    0x03, 0xE0, 0x00, 0x7C, 0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x3F, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFC, 0xFF, 0xFF, 0xFF, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x80, 0x07, 0xC0, 0x03, 0xE0, 0x01, 0xF0,
+    0x00, 0xF8, 0x00, 0x7C, 0x00, 0x3E, 0x00, 0x1F, 0xFF, 0xEF, 0xFF, 0xF7,
+    0xFF, 0xFB, 0xFF, 0xFD, 0xF0, 0x00, 0xF8, 0x00, 0x7C, 0x00, 0x3E, 0x00,
+    0x1F, 0x00, 0x0F, 0x80, 0x07, 0xC0, 0x03, 0xE0, 0x01, 0xF0, 0x00, 0xF8,
+    0x00, 0x7C, 0x00, 0x00, 0x00, 0x7F, 0x80, 0x03, 0xFF, 0xE0, 0x07, 0xFF,
+    0xF8, 0x0F, 0xFF, 0xFC, 0x1F, 0xC0, 0xFE, 0x3F, 0x00, 0x7E, 0x7E, 0x00,
+    0x3F, 0x7C, 0x00, 0x1F, 0x7C, 0x00, 0x00, 0xF8, 0x00, 0x00, 0xF8, 0x00,
+    0x00, 0xF8, 0x00, 0x00, 0xF8, 0x03, 0xFF, 0xF8, 0x03, 0xFF, 0xF8, 0x03,
+    0xFF, 0xF8, 0x03, 0xFF, 0xFC, 0x00, 0x0F, 0x7C, 0x00, 0x1F, 0x7C, 0x00,
+    0x1F, 0x7E, 0x00, 0x3F, 0x3F, 0x00, 0x7F, 0x1F, 0xC1, 0xFF, 0x0F, 0xFF,
+    0xFF, 0x07, 0xFF, 0xE7, 0x03, 0xFF, 0xC7, 0x00, 0xFF, 0x07, 0xF8, 0x01,
+    0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80,
+    0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF8, 0x01, 0xFF,
+    0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F,
+    0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xF8, 0x01,
+    0xFF, 0x80, 0x1F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xC0, 0x00, 0x1F, 0x00, 0x1F,
+    0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F,
+    0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F,
+    0x00, 0x1F, 0x00, 0x1F, 0xF8, 0x1F, 0xF8, 0x1F, 0xF8, 0x1F, 0xF8, 0x1F,
+    0xF8, 0x1F, 0xFC, 0x3F, 0x7F, 0xFE, 0x3F, 0xFC, 0x1F, 0xF8, 0x07, 0xE0,
+    0xF8, 0x01, 0xFB, 0xE0, 0x0F, 0xCF, 0x80, 0x7E, 0x3E, 0x03, 0xF0, 0xF8,
+    0x1F, 0x83, 0xE0, 0xFC, 0x0F, 0x87, 0xE0, 0x3E, 0x3F, 0x00, 0xF8, 0xF8,
+    0x03, 0xE7, 0xE0, 0x0F, 0xBF, 0x00, 0x3F, 0xF8, 0x00, 0xFF, 0xF0, 0x03,
+    0xFF, 0xE0, 0x0F, 0xFF, 0x80, 0x3F, 0xBF, 0x00, 0xFC, 0x7E, 0x03, 0xE0,
+    0xFC, 0x0F, 0x81, 0xF8, 0x3E, 0x07, 0xE0, 0xF8, 0x0F, 0xC3, 0xE0, 0x1F,
+    0x8F, 0x80, 0x7F, 0x3E, 0x00, 0xFC, 0xF8, 0x01, 0xFB, 0xE0, 0x03, 0xF0,
+    0xF8, 0x00, 0x7C, 0x00, 0x3E, 0x00, 0x1F, 0x00, 0x0F, 0x80, 0x07, 0xC0,
+    0x03, 0xE0, 0x01, 0xF0, 0x00, 0xF8, 0x00, 0x7C, 0x00, 0x3E, 0x00, 0x1F,
+    0x00, 0x0F, 0x80, 0x07, 0xC0, 0x03, 0xE0, 0x01, 0xF0, 0x00, 0xF8, 0x00,
+    0x7C, 0x00, 0x3E, 0x00, 0x1F, 0x00, 0x0F, 0x80, 0x07, 0xC0, 0x03, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xC0, 0xFF, 0x00, 0xFF, 0xFF,
+    0x00, 0xFF, 0xFF, 0x00, 0xFF, 0xFF, 0x01, 0xFF, 0xFF, 0x81, 0xFF, 0xFF,
+    0x81, 0xFF, 0xFF, 0x81, 0xFF, 0xFF, 0x81, 0xFF, 0xFB, 0xC3, 0xDF, 0xFB,
+    0xC3, 0xDF, 0xFB, 0xC3, 0xDF, 0xFB, 0xC3, 0xDF, 0xF9, 0xC7, 0xDF, 0xF9,
+    0xE7, 0x9F, 0xF9, 0xE7, 0x9F, 0xF9, 0xE7, 0x9F, 0xF9, 0xE7, 0x9F, 0xF8,
+    0xFF, 0x1F, 0xF8, 0xFF, 0x1F, 0xF8, 0xFF, 0x1F, 0xF8, 0xFF, 0x1F, 0xF8,
+    0x7F, 0x1F, 0xF8, 0x7E, 0x1F, 0xF8, 0x7E, 0x1F, 0xF8, 0x7E, 0x1F, 0xF8,
+    0x3E, 0x1F, 0xF8, 0x01, 0xFF, 0xC0, 0x1F, 0xFE, 0x01, 0xFF, 0xE0, 0x1F,
+    0xFF, 0x01, 0xFF, 0xF0, 0x1F, 0xFF, 0x81, 0xFF, 0xF8, 0x1F, 0xFF, 0xC1,
+    0xFF, 0xBC, 0x1F, 0xFB, 0xE1, 0xFF, 0x9F, 0x1F, 0xF9, 0xF1, 0xFF, 0x8F,
+    0x9F, 0xF8, 0x79, 0xFF, 0x87, 0xDF, 0xF8, 0x3D, 0xFF, 0x83, 0xFF, 0xF8,
+    0x1F, 0xFF, 0x81, 0xFF, 0xF8, 0x0F, 0xFF, 0x80, 0xFF, 0xF8, 0x07, 0xFF,
+    0x80, 0x3F, 0xF8, 0x03, 0xFF, 0x80, 0x1F, 0x00, 0x7F, 0x00, 0x01, 0xFF,
+    0xF0, 0x01, 0xFF, 0xFC, 0x03, 0xFF, 0xFF, 0x01, 0xFC, 0x1F, 0xC1, 0xF8,
+    0x03, 0xF1, 0xF8, 0x00, 0xFC, 0xF8, 0x00, 0x3E, 0x7C, 0x00, 0x1F, 0x7C,
+    0x00, 0x07, 0xFE, 0x00, 0x03, 0xFF, 0x00, 0x01, 0xFF, 0x80, 0x00, 0xFF,
+    0xC0, 0x00, 0x7F, 0xE0, 0x00, 0x3F, 0xF0, 0x00, 0x1F, 0xF8, 0x00, 0x0F,
+    0xBE, 0x00, 0x0F, 0x9F, 0x00, 0x07, 0xCF, 0xC0, 0x07, 0xE3, 0xF0, 0x07,
+    0xE0, 0xFE, 0x0F, 0xE0, 0x7F, 0xFF, 0xE0, 0x0F, 0xFF, 0xE0, 0x03, 0xFF,
+    0xE0, 0x00, 0x3F, 0x80, 0x00, 0xFF, 0xFC, 0x1F, 0xFF, 0xE3, 0xFF, 0xFE,
+    0x7F, 0xFF, 0xEF, 0x80, 0xFF, 0xF0, 0x0F, 0xFE, 0x00, 0xFF, 0xC0, 0x1F,
+    0xF8, 0x03, 0xFF, 0x00, 0x7F, 0xE0, 0x1F, 0xFC, 0x07, 0xEF, 0xFF, 0xFD,
+    0xFF, 0xFF, 0x3F, 0xFF, 0xC7, 0xFF, 0xE0, 0xF8, 0x00, 0x1F, 0x00, 0x03,
+    0xE0, 0x00, 0x7C, 0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x3E, 0x00, 0x07,
+    0xC0, 0x00, 0xF8, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x7F, 0x00, 0x01, 0xFF,
+    0xF0, 0x01, 0xFF, 0xFC, 0x03, 0xFF, 0xFF, 0x01, 0xFC, 0x1F, 0xC1, 0xF8,
+    0x03, 0xF1, 0xF8, 0x00, 0xFC, 0xF8, 0x00, 0x3E, 0x7C, 0x00, 0x1F, 0x7C,
+    0x00, 0x07, 0xFE, 0x00, 0x03, 0xFF, 0x00, 0x01, 0xFF, 0x80, 0x00, 0xFF,
+    0xC0, 0x00, 0x7F, 0xE0, 0x00, 0x3F, 0xF0, 0x00, 0x1F, 0xF8, 0x01, 0x0F,
+    0xBE, 0x01, 0xCF, 0x9F, 0x01, 0xFF, 0xCF, 0xC0, 0x7F, 0xE3, 0xF0, 0x1F,
+    0xE0, 0xFE, 0x0F, 0xF0, 0x7F, 0xFF, 0xF8, 0x0F, 0xFF, 0xFE, 0x03, 0xFF,
+    0xEF, 0x80, 0x3F, 0xC3, 0x80, 0x00, 0x00, 0x80, 0xFF, 0xFF, 0x07, 0xFF,
+    0xFE, 0x3F, 0xFF, 0xF9, 0xFF, 0xFF, 0xCF, 0x80, 0x3F, 0x7C, 0x00, 0xFB,
+    0xE0, 0x07, 0xDF, 0x00, 0x3E, 0xF8, 0x01, 0xF7, 0xC0, 0x0F, 0x3E, 0x00,
+    0xF9, 0xFF, 0xFF, 0x8F, 0xFF, 0xF8, 0x7F, 0xFF, 0xC3, 0xFF, 0xFF, 0x1F,
+    0x00, 0xFC, 0xF8, 0x03, 0xE7, 0xC0, 0x1F, 0x3E, 0x00, 0xF9, 0xF0, 0x07,
+    0xCF, 0x80, 0x3E, 0x7C, 0x01, 0xF3, 0xE0, 0x0F, 0x9F, 0x00, 0x7C, 0xF8,
+    0x03, 0xF7, 0xC0, 0x0F, 0xC0, 0x07, 0xF8, 0x01, 0xFF, 0xF0, 0x3F, 0xFF,
+    0x87, 0xFF, 0xFC, 0x7E, 0x0F, 0xCF, 0xC0, 0x7E, 0xF8, 0x03, 0xEF, 0x80,
+    0x3E, 0xF8, 0x00, 0x0F, 0xC0, 0x00, 0xFF, 0x00, 0x07, 0xFF, 0xC0, 0x3F,
+    0xFF, 0x81, 0xFF, 0xFC, 0x03, 0xFF, 0xE0, 0x01, 0xFF, 0x00, 0x03, 0xF0,
+    0x00, 0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xFC, 0x03, 0xFF, 0xE0, 0x7E,
+    0x7F, 0xFF, 0xE3, 0xFF, 0xFC, 0x1F, 0xFF, 0x00, 0x3F, 0xC0, 0xFF, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x1F, 0x00, 0x03, 0xE0,
+    0x00, 0x7C, 0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x3E, 0x00, 0x07, 0xC0,
+    0x00, 0xF8, 0x00, 0x1F, 0x00, 0x03, 0xE0, 0x00, 0x7C, 0x00, 0x0F, 0x80,
+    0x01, 0xF0, 0x00, 0x3E, 0x00, 0x07, 0xC0, 0x00, 0xF8, 0x00, 0x1F, 0x00,
+    0x03, 0xE0, 0x00, 0x7C, 0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x3E, 0x00,
+    0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xF8, 0x01,
+    0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80,
+    0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xF8,
+    0x01, 0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF, 0x80, 0x1F, 0xF8, 0x01, 0xFF,
+    0x80, 0x1F, 0x7C, 0x03, 0xE7, 0xE0, 0x7E, 0x3F, 0xFF, 0xC3, 0xFF, 0xFC,
+    0x0F, 0xFF, 0x00, 0x3F, 0xC0, 0xF8, 0x00, 0xFB, 0xE0, 0x03, 0xE7, 0xC0,
+    0x1F, 0x9F, 0x00, 0x7C, 0x7C, 0x01, 0xF0, 0xF8, 0x07, 0xC3, 0xE0, 0x3E,
+    0x0F, 0x80, 0xF8, 0x1E, 0x03, 0xE0, 0x7C, 0x1F, 0x01, 0xF0, 0x7C, 0x03,
+    0xC1, 0xF0, 0x0F, 0x87, 0x80, 0x3E, 0x3E, 0x00, 0xF8, 0xF8, 0x01, 0xE3,
+    0xC0, 0x07, 0xCF, 0x00, 0x1F, 0x7C, 0x00, 0x3D, 0xE0, 0x00, 0xFF, 0x80,
+    0x03, 0xFE, 0x00, 0x07, 0xF0, 0x00, 0x1F, 0xC0, 0x00, 0x7F, 0x00, 0x00,
+    0xF8, 0x00, 0x03, 0xE0, 0x00, 0xF8, 0x07, 0xC0, 0x3F, 0xF8, 0x07, 0xE0,
+    0x3E, 0xFC, 0x07, 0xE0, 0x3E, 0x7C, 0x0F, 0xE0, 0x3E, 0x7C, 0x0F, 0xE0,
+    0x7E, 0x7C, 0x0F, 0xE0, 0x7C, 0x7C, 0x0F, 0xF0, 0x7C, 0x3E, 0x0F, 0xF0,
+    0x7C, 0x3E, 0x1E, 0xF0, 0x78, 0x3E, 0x1E, 0x70, 0xF8, 0x1E, 0x1E, 0x70,
+    0xF8, 0x1E, 0x1E, 0x78, 0xF8, 0x1F, 0x1E, 0x78, 0xF0, 0x1F, 0x3C, 0x78,
+    0xF0, 0x0F, 0x3C, 0x39, 0xF0, 0x0F, 0x3C, 0x3D, 0xF0, 0x0F, 0x3C, 0x3D,
+    0xE0, 0x0F, 0xBC, 0x3D, 0xE0, 0x07, 0xF8, 0x3D, 0xE0, 0x07, 0xF8, 0x1F,
+    0xE0, 0x07, 0xF8, 0x1F, 0xC0, 0x03, 0xF8, 0x1F, 0xC0, 0x03, 0xF8, 0x1F,
+    0xC0, 0x03, 0xF0, 0x0F, 0x80, 0x03, 0xF0, 0x0F, 0x80, 0x01, 0xF0, 0x0F,
+    0x80, 0xFE, 0x01, 0xF9, 0xF8, 0x07, 0xE3, 0xF0, 0x3F, 0x0F, 0xC0, 0xF8,
+    0x1F, 0x87, 0xE0, 0x7E, 0x3F, 0x00, 0xFC, 0xFC, 0x01, 0xF7, 0xE0, 0x07,
+    0xFF, 0x00, 0x0F, 0xFC, 0x00, 0x3F, 0xE0, 0x00, 0x7F, 0x00, 0x00, 0xFC,
+    0x00, 0x07, 0xF0, 0x00, 0x1F, 0xE0, 0x00, 0xFF, 0x80, 0x03, 0xFF, 0x00,
+    0x1F, 0x7E, 0x00, 0xFC, 0xF8, 0x03, 0xE3, 0xF0, 0x1F, 0x87, 0xC0, 0x7C,
+    0x1F, 0x83, 0xF0, 0x3F, 0x1F, 0x80, 0xFC, 0x7E, 0x01, 0xFB, 0xF0, 0x07,
+    0xF0, 0xFC, 0x01, 0xFF, 0xE0, 0x0F, 0x9F, 0x00, 0xFC, 0xFC, 0x07, 0xC3,
+    0xE0, 0x7E, 0x1F, 0x83, 0xE0, 0x7C, 0x1F, 0x03, 0xF1, 0xF0, 0x0F, 0x8F,
+    0x80, 0x7E, 0xF8, 0x01, 0xF7, 0xC0, 0x0F, 0xFC, 0x00, 0x3F, 0xE0, 0x00,
+    0xFE, 0x00, 0x07, 0xF0, 0x00, 0x1F, 0x00, 0x00, 0xF8, 0x00, 0x07, 0xC0,
+    0x00, 0x3E, 0x00, 0x01, 0xF0, 0x00, 0x0F, 0x80, 0x00, 0x7C, 0x00, 0x03,
+    0xE0, 0x00, 0x1F, 0x00, 0x00, 0xF8, 0x00, 0x07, 0xC0, 0x00, 0xFF, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x00, 0x7E, 0x00, 0x1F,
+    0x80, 0x07, 0xE0, 0x00, 0xFC, 0x00, 0x3F, 0x00, 0x0F, 0xC0, 0x03, 0xF8,
+    0x00, 0x7E, 0x00, 0x1F, 0x80, 0x07, 0xE0, 0x01, 0xFC, 0x00, 0x3F, 0x00,
+    0x0F, 0xC0, 0x03, 0xF0, 0x00, 0x7E, 0x00, 0x1F, 0x80, 0x07, 0xE0, 0x01,
+    0xFC, 0x00, 0x3F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFC,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8,
+    0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8,
+    0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xFF, 0xFF, 0xFF, 0xFF, 0xE0, 0x38, 0x06,
+    0x01, 0x80, 0x70, 0x0C, 0x03, 0x00, 0xE0, 0x18, 0x06, 0x01, 0xC0, 0x30,
+    0x0C, 0x03, 0x00, 0xE0, 0x18, 0x06, 0x01, 0xC0, 0x30, 0x0C, 0x03, 0x80,
+    0x60, 0x18, 0x07, 0x01, 0xC0, 0xFF, 0xFF, 0xFF, 0xFF, 0x1F, 0x1F, 0x1F,
+    0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F,
+    0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0xFF, 0xFF,
+    0xFF, 0xFF, 0x03, 0xE0, 0x07, 0xE0, 0x07, 0xE0, 0x0F, 0xF0, 0x0F, 0xF0,
+    0x0F, 0x78, 0x1E, 0x78, 0x1E, 0x78, 0x3C, 0x3C, 0x3C, 0x3C, 0x3C, 0x1E,
+    0x78, 0x1E, 0x78, 0x1E, 0x70, 0x0F, 0xF0, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFE, 0xF8, 0xF0, 0xF0, 0xE0, 0xE0, 0x07, 0xF8, 0x07,
+    0xFF, 0x83, 0xFF, 0xF1, 0xFF, 0xFE, 0x7C, 0x1F, 0xBE, 0x03, 0xE0, 0x00,
+    0xF8, 0x01, 0xFE, 0x0F, 0xFF, 0x8F, 0xFF, 0xE7, 0xF8, 0xFB, 0xF0, 0x3E,
+    0xF8, 0x0F, 0xBE, 0x07, 0xEF, 0xC3, 0xFB, 0xFF, 0xFE, 0x7F, 0xFF, 0x8F,
+    0xFB, 0xF1, 0xF8, 0xFC, 0xF8, 0x00, 0x3E, 0x00, 0x0F, 0x80, 0x03, 0xE0,
+    0x00, 0xF8, 0x00, 0x3E, 0x00, 0x0F, 0x80, 0x03, 0xE7, 0xE0, 0xFB, 0xFC,
+    0x3F, 0xFF, 0xCF, 0xFF, 0xF3, 0xF8, 0x7E, 0xFC, 0x0F, 0xBF, 0x03, 0xFF,
+    0x80, 0x7F, 0xE0, 0x1F, 0xF8, 0x07, 0xFE, 0x01, 0xFF, 0x80, 0x7F, 0xF0,
+    0x3F, 0xFC, 0x0F, 0xBF, 0x87, 0xEF, 0xFF, 0xF3, 0xFF, 0xFC, 0xFB, 0xFC,
+    0x3E, 0x7E, 0x00, 0x03, 0xF0, 0x07, 0xFE, 0x0F, 0xFF, 0x87, 0xFF, 0xE7,
+    0xE1, 0xFB, 0xE0, 0x7F, 0xE0, 0x3F, 0xF0, 0x00, 0xF8, 0x00, 0x7C, 0x00,
+    0x3E, 0x00, 0x1F, 0x00, 0x0F, 0x80, 0xFB, 0xE0, 0x7D, 0xF8, 0x7E, 0x7F,
+    0xFE, 0x3F, 0xFE, 0x0F, 0xFE, 0x00, 0xFC, 0x00, 0x00, 0x03, 0xE0, 0x00,
+    0x7C, 0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x3E, 0x00, 0x07, 0xC0, 0x00,
+    0xF8, 0x1F, 0x1F, 0x0F, 0xFB, 0xE3, 0xFF, 0xFC, 0xFF, 0xFF, 0xBF, 0x8F,
+    0xF7, 0xC0, 0x7F, 0xF8, 0x0F, 0xFE, 0x00, 0xFF, 0xC0, 0x1F, 0xF8, 0x03,
+    0xFF, 0x00, 0x7F, 0xE0, 0x0F, 0xFE, 0x03, 0xF7, 0xC0, 0x7E, 0xFC, 0x3F,
+    0xCF, 0xFF, 0xF8, 0xFF, 0xFF, 0x0F, 0xFB, 0xE0, 0xFC, 0x7C, 0x07, 0xE0,
+    0x07, 0xFE, 0x03, 0xFF, 0xE0, 0xFF, 0xF8, 0x7E, 0x1F, 0x1F, 0x03, 0xCF,
+    0x80, 0xFB, 0xE0, 0x1E, 0xFF, 0xFF, 0xBF, 0xFF, 0xEF, 0xFF, 0xFB, 0xE0,
+    0x00, 0xF8, 0x00, 0x3F, 0x03, 0xE7, 0xE1, 0xF9, 0xFF, 0xFC, 0x3F, 0xFE,
+    0x07, 0xFF, 0x00, 0x7F, 0x00, 0x0F, 0xC7, 0xF3, 0xFC, 0xFF, 0x3E, 0x0F,
+    0x83, 0xE3, 0xFE, 0xFF, 0xBF, 0xE3, 0xE0, 0xF8, 0x3E, 0x0F, 0x83, 0xE0,
+    0xF8, 0x3E, 0x0F, 0x83, 0xE0, 0xF8, 0x3E, 0x0F, 0x83, 0xE0, 0xF8, 0x3E,
+    0x0F, 0x80, 0x07, 0xC7, 0xC3, 0xFD, 0xF3, 0xFF, 0xFC, 0xFF, 0xFF, 0x7E,
+    0x1F, 0xDF, 0x03, 0xFF, 0xC0, 0xFF, 0xE0, 0x1F, 0xF8, 0x07, 0xFE, 0x01,
+    0xFF, 0x80, 0x7F, 0xE0, 0x1F, 0xFC, 0x0F, 0xDF, 0x03, 0xF7, 0xE1, 0xFD,
+    0xFF, 0xFF, 0x3F, 0xFF, 0xC7, 0xFD, 0xF0, 0x7C, 0x7C, 0x00, 0x1F, 0x00,
+    0x07, 0xFF, 0x03, 0xF7, 0xE1, 0xF9, 0xFF, 0xFC, 0x3F, 0xFE, 0x01, 0xFE,
+    0x00, 0xF8, 0x00, 0x7C, 0x00, 0x3E, 0x00, 0x1F, 0x00, 0x0F, 0x80, 0x07,
+    0xC0, 0x03, 0xE0, 0x01, 0xF1, 0xF0, 0xFB, 0xFE, 0x7F, 0xFF, 0xBF, 0xFF,
+    0xDF, 0xC3, 0xFF, 0xC0, 0xFF, 0xC0, 0x7F, 0xE0, 0x3F, 0xF0, 0x1F, 0xF8,
+    0x0F, 0xFC, 0x07, 0xFE, 0x03, 0xFF, 0x01, 0xFF, 0x80, 0xFF, 0xC0, 0x7F,
+    0xE0, 0x3F, 0xF0, 0x1F, 0xF8, 0x0F, 0xFC, 0x07, 0xC0, 0xFF, 0xFF, 0xF0,
+    0x00, 0x1F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+    0xFF, 0xC0, 0x3E, 0x7C, 0xF9, 0xF0, 0x00, 0x00, 0x1F, 0x3E, 0x7C, 0xF9,
+    0xF3, 0xE7, 0xCF, 0x9F, 0x3E, 0x7C, 0xF9, 0xF3, 0xE7, 0xCF, 0x9F, 0x3E,
+    0x7C, 0xF9, 0xF3, 0xFF, 0xFF, 0xFE, 0xF8, 0xF8, 0x00, 0x7C, 0x00, 0x3E,
+    0x00, 0x1F, 0x00, 0x0F, 0x80, 0x07, 0xC0, 0x03, 0xE0, 0x01, 0xF0, 0x3E,
+    0xF8, 0x3E, 0x7C, 0x3F, 0x3E, 0x3F, 0x1F, 0x3F, 0x0F, 0x9F, 0x07, 0xDF,
+    0x03, 0xFF, 0x81, 0xFF, 0xC0, 0xFF, 0xF0, 0x7F, 0xF8, 0x3F, 0x7E, 0x1F,
+    0x1F, 0x0F, 0x87, 0xC7, 0xC3, 0xF3, 0xE0, 0xF9, 0xF0, 0x7E, 0xF8, 0x1F,
+    0x7C, 0x0F, 0xC0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xC0, 0xF8, 0xF8, 0x3F, 0x1F,
+    0x7F, 0x9F, 0xF3, 0xFF, 0xFF, 0xFF, 0x7F, 0xFF, 0xFF, 0xFF, 0xC3, 0xF8,
+    0x7F, 0xF8, 0x3F, 0x07, 0xFE, 0x07, 0xC0, 0xFF, 0xC0, 0xF8, 0x1F, 0xF8,
+    0x1F, 0x03, 0xFF, 0x03, 0xE0, 0x7F, 0xE0, 0x7C, 0x0F, 0xFC, 0x0F, 0x81,
+    0xFF, 0x81, 0xF0, 0x3F, 0xF0, 0x3E, 0x07, 0xFE, 0x07, 0xC0, 0xFF, 0xC0,
+    0xF8, 0x1F, 0xF8, 0x1F, 0x03, 0xFF, 0x03, 0xE0, 0x7F, 0xE0, 0x7C, 0x0F,
+    0x80, 0xF8, 0xF8, 0x7D, 0xFF, 0x3F, 0xFF, 0xDF, 0xFF, 0xEF, 0xE1, 0xFF,
+    0xE0, 0x7F, 0xE0, 0x3F, 0xF0, 0x1F, 0xF8, 0x0F, 0xFC, 0x07, 0xFE, 0x03,
+    0xFF, 0x01, 0xFF, 0x80, 0xFF, 0xC0, 0x7F, 0xE0, 0x3F, 0xF0, 0x1F, 0xF8,
+    0x0F, 0xFC, 0x07, 0xFE, 0x03, 0xE0, 0x03, 0xF8, 0x01, 0xFF, 0xC0, 0x7F,
+    0xFC, 0x1F, 0xFF, 0xC7, 0xF0, 0xFC, 0xF8, 0x0F, 0xBF, 0x01, 0xFF, 0xC0,
+    0x1F, 0xF8, 0x03, 0xFF, 0x00, 0x7F, 0xE0, 0x0F, 0xFC, 0x01, 0xFF, 0xC0,
+    0x7E, 0xF8, 0x0F, 0x9F, 0x87, 0xF1, 0xFF, 0xFC, 0x1F, 0xFF, 0x01, 0xFF,
+    0xC0, 0x0F, 0xE0, 0x00, 0xF8, 0xF8, 0x3E, 0xFF, 0x8F, 0xFF, 0xF3, 0xFF,
+    0xFC, 0xFE, 0x1F, 0xBF, 0x03, 0xEF, 0xC0, 0xFF, 0xE0, 0x1F, 0xF8, 0x07,
+    0xFE, 0x01, 0xFF, 0x80, 0x7F, 0xE0, 0x1F, 0xFC, 0x0F, 0xFF, 0x03, 0xEF,
+    0xE1, 0xFB, 0xFF, 0xFC, 0xFF, 0xFF, 0x3E, 0xFF, 0x0F, 0x8F, 0x83, 0xE0,
+    0x00, 0xF8, 0x00, 0x3E, 0x00, 0x0F, 0x80, 0x03, 0xE0, 0x00, 0xF8, 0x00,
+    0x3E, 0x00, 0x00, 0x07, 0xE3, 0xE1, 0xFF, 0x7C, 0x7F, 0xFF, 0x9F, 0xFF,
+    0xF7, 0xF1, 0xFE, 0xF8, 0x0F, 0xFF, 0x01, 0xFF, 0xC0, 0x1F, 0xF8, 0x03,
+    0xFF, 0x00, 0x7F, 0xE0, 0x0F, 0xFC, 0x01, 0xFF, 0xC0, 0x7E, 0xF8, 0x0F,
+    0xDF, 0x83, 0xF9, 0xFF, 0xFF, 0x3F, 0xFF, 0xE1, 0xFF, 0x7C, 0x1F, 0x8F,
+    0x80, 0x01, 0xF0, 0x00, 0x3E, 0x00, 0x07, 0xC0, 0x00, 0xF8, 0x00, 0x1F,
+    0x00, 0x03, 0xE0, 0x00, 0x7C, 0xF8, 0xFF, 0x7F, 0xFF, 0xFF, 0xFF, 0xE1,
+    0xF8, 0x3E, 0x07, 0xC0, 0xF8, 0x1F, 0x03, 0xE0, 0x7C, 0x0F, 0x81, 0xF0,
+    0x3E, 0x07, 0xC0, 0xF8, 0x1F, 0x03, 0xE0, 0x00, 0x07, 0xF0, 0x0F, 0xFE,
+    0x0F, 0xFF, 0x87, 0xFF, 0xE7, 0xE1, 0xF3, 0xE0, 0x79, 0xF8, 0x00, 0xFF,
+    0x80, 0x3F, 0xFC, 0x1F, 0xFF, 0x83, 0xFF, 0xC0, 0x3F, 0xF0, 0x01, 0xFF,
+    0xC0, 0x7D, 0xF0, 0x7E, 0xFF, 0xFE, 0x3F, 0xFF, 0x0F, 0xFF, 0x01, 0xFE,
+    0x00, 0x3E, 0x1F, 0x0F, 0x87, 0xC3, 0xE7, 0xFF, 0xFF, 0xFF, 0x3E, 0x1F,
+    0x0F, 0x87, 0xC3, 0xE1, 0xF0, 0xF8, 0x7C, 0x3E, 0x1F, 0x0F, 0x87, 0xF3,
+    0xF8, 0xFC, 0x3E, 0xF8, 0x0F, 0xFC, 0x07, 0xFE, 0x03, 0xFF, 0x01, 0xFF,
+    0x80, 0xFF, 0xC0, 0x7F, 0xE0, 0x3F, 0xF0, 0x1F, 0xF8, 0x0F, 0xFC, 0x07,
+    0xFE, 0x03, 0xFF, 0x01, 0xFF, 0x80, 0xFF, 0xC0, 0xFF, 0xF0, 0xFF, 0xFF,
+    0xFF, 0x7F, 0xFF, 0x9F, 0xF7, 0xC7, 0xE3, 0xE0, 0x7C, 0x07, 0xCF, 0x80,
+    0xF9, 0xF0, 0x1F, 0x1F, 0x07, 0xC3, 0xE0, 0xF8, 0x7C, 0x1F, 0x07, 0x83,
+    0xC0, 0xF8, 0xF8, 0x1F, 0x1F, 0x01, 0xE3, 0xC0, 0x3E, 0x78, 0x07, 0xDF,
+    0x00, 0x7B, 0xC0, 0x0F, 0xF8, 0x01, 0xFF, 0x00, 0x1F, 0xC0, 0x03, 0xF8,
+    0x00, 0x7F, 0x00, 0x07, 0xC0, 0x00, 0xFC, 0x1F, 0x03, 0xEF, 0x83, 0xE0,
+    0x7D, 0xF0, 0x7E, 0x1F, 0x3E, 0x0F, 0xC3, 0xE3, 0xC3, 0xF8, 0x7C, 0x7C,
+    0x7F, 0x0F, 0x0F, 0x8F, 0xF3, 0xE1, 0xF1, 0xDE, 0x7C, 0x1E, 0x7B, 0xCF,
+    0x83, 0xEF, 0x39, 0xE0, 0x7D, 0xE7, 0x3C, 0x07, 0xB8, 0xFF, 0x80, 0xF7,
+    0x1F, 0xE0, 0x1F, 0xE3, 0xFC, 0x03, 0xFC, 0x3F, 0x80, 0x3F, 0x07, 0xF0,
+    0x07, 0xE0, 0xFC, 0x00, 0xFC, 0x1F, 0x80, 0x0F, 0x83, 0xF0, 0x00, 0xFC,
+    0x1F, 0x9F, 0x07, 0xE7, 0xE3, 0xF0, 0xF8, 0xF8, 0x1F, 0x7E, 0x07, 0xDF,
+    0x00, 0xFF, 0x80, 0x1F, 0xE0, 0x07, 0xF0, 0x00, 0xF8, 0x00, 0x7F, 0x00,
+    0x3F, 0xE0, 0x0F, 0xF8, 0x07, 0xDF, 0x03, 0xF7, 0xE0, 0xF8, 0xF8, 0x7E,
+    0x3F, 0x1F, 0x07, 0xEF, 0xC0, 0xF8, 0x7C, 0x03, 0xEF, 0x80, 0xF9, 0xF8,
+    0x1F, 0x1F, 0x03, 0xE3, 0xE0, 0xF8, 0x7C, 0x1F, 0x07, 0xC3, 0xE0, 0xF8,
+    0x78, 0x0F, 0x1F, 0x01, 0xF3, 0xC0, 0x3E, 0x78, 0x03, 0xDF, 0x00, 0x7F,
+    0xC0, 0x0F, 0xF8, 0x00, 0xFF, 0x00, 0x1F, 0xC0, 0x01, 0xF8, 0x00, 0x3F,
+    0x00, 0x07, 0xC0, 0x00, 0xF8, 0x00, 0x1E, 0x00, 0x07, 0xC0, 0x07, 0xF8,
+    0x00, 0xFE, 0x00, 0x1F, 0x80, 0x03, 0xE0, 0x00, 0x7F, 0xFE, 0x7F, 0xFE,
+    0x7F, 0xFE, 0x7F, 0xFE, 0x00, 0x7E, 0x00, 0xFC, 0x01, 0xF8, 0x03, 0xF0,
+    0x03, 0xF0, 0x07, 0xE0, 0x0F, 0xC0, 0x1F, 0x80, 0x3F, 0x00, 0x7E, 0x00,
+    0xFE, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x07, 0x87,
+    0xC7, 0xE3, 0xF1, 0xE0, 0xF0, 0x78, 0x3C, 0x1E, 0x0F, 0x07, 0x83, 0xC1,
+    0xE0, 0xF0, 0xF9, 0xF8, 0xF0, 0x7E, 0x0F, 0x83, 0xC1, 0xE0, 0xF0, 0x78,
+    0x3C, 0x1E, 0x0F, 0x07, 0x83, 0xC1, 0xE0, 0xFC, 0x7E, 0x1F, 0x07, 0x80,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+    0xE0, 0xF0, 0x7C, 0x3E, 0x1F, 0x83, 0xC1, 0xE0, 0xF0, 0x78, 0x3C, 0x1E,
+    0x0F, 0x07, 0x83, 0xC1, 0xE0, 0xF0, 0x7C, 0x1F, 0x83, 0xC7, 0xE7, 0xC3,
+    0xC1, 0xE0, 0xF0, 0x78, 0x3C, 0x1E, 0x0F, 0x07, 0x83, 0xC7, 0xE3, 0xE1,
+    0xF0, 0xF0, 0x00, 0x3C, 0x00, 0xFE, 0x0F, 0xFE, 0x1E, 0x1F, 0xFC, 0x0F,
+    0xC0, 0x0F, 0x00};
+
+const GFXglyph FreeSansBold18pt7bGlyphs[] PROGMEM = {
+    {0, 0, 0, 10, 0, 1},        // 0x20 ' '
+    {0, 5, 25, 12, 4, -24},     // 0x21 '!'
+    {16, 13, 9, 17, 2, -25},    // 0x22 '"'
+    {31, 20, 24, 19, 0, -23},   // 0x23 '#'
+    {91, 19, 29, 19, 0, -25},   // 0x24 '$'
+    {160, 29, 25, 31, 1, -24},  // 0x25 '%'
+    {251, 22, 25, 25, 2, -24},  // 0x26 '&'
+    {320, 5, 9, 9, 2, -25},     // 0x27 '''
+    {326, 9, 33, 12, 1, -25},   // 0x28 '('
+    {364, 9, 33, 12, 1, -25},   // 0x29 ')'
+    {402, 12, 11, 14, 0, -25},  // 0x2A '*'
+    {419, 16, 16, 20, 2, -15},  // 0x2B '+'
+    {451, 5, 11, 9, 2, -4},     // 0x2C ','
+    {458, 9, 4, 12, 1, -10},    // 0x2D '-'
+    {463, 5, 5, 9, 2, -4},      // 0x2E '.'
+    {467, 9, 25, 10, 0, -24},   // 0x2F '/'
+    {496, 17, 25, 19, 1, -24},  // 0x30 '0'
+    {550, 10, 25, 19, 3, -24},  // 0x31 '1'
+    {582, 17, 25, 19, 1, -24},  // 0x32 '2'
+    {636, 17, 25, 19, 1, -24},  // 0x33 '3'
+    {690, 16, 25, 19, 2, -24},  // 0x34 '4'
+    {740, 17, 25, 19, 1, -24},  // 0x35 '5'
+    {794, 18, 25, 19, 1, -24},  // 0x36 '6'
+    {851, 17, 25, 19, 1, -24},  // 0x37 '7'
+    {905, 17, 25, 19, 1, -24},  // 0x38 '8'
+    {959, 17, 25, 19, 1, -24},  // 0x39 '9'
+    {1013, 5, 18, 9, 2, -17},   // 0x3A ':'
+    {1025, 5, 24, 9, 2, -17},   // 0x3B ';'
+    {1040, 18, 17, 20, 1, -16}, // 0x3C '<'
+    {1079, 17, 12, 20, 2, -13}, // 0x3D '='
+    {1105, 18, 17, 20, 1, -16}, // 0x3E '>'
+    {1144, 18, 26, 21, 2, -25}, // 0x3F '?'
+    {1203, 32, 31, 34, 1, -25}, // 0x40 '@'
+    {1327, 24, 26, 24, 0, -25}, // 0x41 'A'
+    {1405, 20, 26, 25, 3, -25}, // 0x42 'B'
+    {1470, 23, 26, 25, 1, -25}, // 0x43 'C'
+    {1545, 21, 26, 25, 3, -25}, // 0x44 'D'
+    {1614, 19, 26, 23, 3, -25}, // 0x45 'E'
+    {1676, 17, 26, 22, 3, -25}, // 0x46 'F'
+    {1732, 24, 26, 27, 1, -25}, // 0x47 'G'
+    {1810, 20, 26, 26, 3, -25}, // 0x48 'H'
+    {1875, 5, 26, 11, 3, -25},  // 0x49 'I'
+    {1892, 16, 26, 20, 1, -25}, // 0x4A 'J'
+    {1944, 22, 26, 25, 3, -25}, // 0x4B 'K'
+    {2016, 17, 26, 22, 3, -25}, // 0x4C 'L'
+    {2072, 24, 26, 30, 3, -25}, // 0x4D 'M'
+    {2150, 20, 26, 26, 3, -25}, // 0x4E 'N'
+    {2215, 25, 26, 27, 1, -25}, // 0x4F 'O'
+    {2297, 19, 26, 24, 3, -25}, // 0x50 'P'
+    {2359, 25, 27, 27, 1, -25}, // 0x51 'Q'
+    {2444, 21, 26, 25, 3, -25}, // 0x52 'R'
+    {2513, 20, 26, 24, 2, -25}, // 0x53 'S'
+    {2578, 19, 26, 23, 2, -25}, // 0x54 'T'
+    {2640, 20, 26, 26, 3, -25}, // 0x55 'U'
+    {2705, 22, 26, 23, 1, -25}, // 0x56 'V'
+    {2777, 32, 26, 34, 1, -25}, // 0x57 'W'
+    {2881, 22, 26, 24, 1, -25}, // 0x58 'X'
+    {2953, 21, 26, 22, 1, -25}, // 0x59 'Y'
+    {3022, 19, 26, 21, 1, -25}, // 0x5A 'Z'
+    {3084, 8, 33, 12, 2, -25},  // 0x5B '['
+    {3117, 10, 25, 10, 0, -24}, // 0x5C '\'
+    {3149, 8, 33, 12, 1, -25},  // 0x5D ']'
+    {3182, 16, 15, 20, 2, -23}, // 0x5E '^'
+    {3212, 21, 3, 19, -1, 5},   // 0x5F '_'
+    {3220, 7, 5, 9, 1, -25},    // 0x60 '`'
+    {3225, 18, 19, 20, 1, -18}, // 0x61 'a'
+    {3268, 18, 26, 22, 2, -25}, // 0x62 'b'
+    {3327, 17, 19, 20, 1, -18}, // 0x63 'c'
+    {3368, 19, 26, 22, 1, -25}, // 0x64 'd'
+    {3430, 18, 19, 20, 1, -18}, // 0x65 'e'
+    {3473, 10, 26, 12, 1, -25}, // 0x66 'f'
+    {3506, 18, 26, 21, 1, -18}, // 0x67 'g'
+    {3565, 17, 26, 21, 2, -25}, // 0x68 'h'
+    {3621, 5, 26, 10, 2, -25},  // 0x69 'i'
+    {3638, 7, 33, 10, 0, -25},  // 0x6A 'j'
+    {3667, 17, 26, 20, 2, -25}, // 0x6B 'k'
+    {3723, 5, 26, 9, 2, -25},   // 0x6C 'l'
+    {3740, 27, 19, 31, 2, -18}, // 0x6D 'm'
+    {3805, 17, 19, 21, 2, -18}, // 0x6E 'n'
+    {3846, 19, 19, 21, 1, -18}, // 0x6F 'o'
+    {3892, 18, 26, 22, 2, -18}, // 0x70 'p'
+    {3951, 19, 26, 22, 1, -18}, // 0x71 'q'
+    {4013, 11, 19, 14, 2, -18}, // 0x72 'r'
+    {4040, 17, 19, 19, 1, -18}, // 0x73 's'
+    {4081, 9, 23, 12, 1, -22},  // 0x74 't'
+    {4107, 17, 19, 21, 2, -18}, // 0x75 'u'
+    {4148, 19, 19, 19, 0, -18}, // 0x76 'v'
+    {4194, 27, 19, 27, 0, -18}, // 0x77 'w'
+    {4259, 18, 19, 19, 1, -18}, // 0x78 'x'
+    {4302, 19, 26, 19, 0, -18}, // 0x79 'y'
+    {4364, 16, 19, 18, 1, -18}, // 0x7A 'z'
+    {4402, 9, 33, 14, 1, -25},  // 0x7B '{'
+    {4440, 3, 33, 10, 4, -25},  // 0x7C '|'
+    {4453, 9, 33, 14, 3, -25},  // 0x7D '}'
+    {4491, 15, 6, 18, 1, -10}}; // 0x7E '~'
+
+const GFXfont FreeSansBold18pt7b PROGMEM = {
+    (uint8_t *)FreeSansBold18pt7bBitmaps, (GFXglyph *)FreeSansBold18pt7bGlyphs,
+    0x20, 0x7E, 42};
+
+// Approx. 5175 bytes

src/fonts/FreeSansBold18pt7b.trimmed.h

@@ -0,0 +1,228 @@
+/*
+
+  Generated by AdafruitGFXFontToBitmap
+  https: //github.com/MvRens/AdafruitGFXFontTools
+
+  Source: FreeSansBold18pt7b.h
+  Filter: [ 0-9\.mSTOPMenuERCalibrt]
+
+*/
+
+const uint8_t FreeSansBold18pt7bTrimmedBitmaps[] PROGMEM = {
+  0xFF, 0xFF, 0xFF, 0x80, 0x07, 0xF0, 0x0F, 0xFE, 0x0F, 0xFF, 0x87, 0xFF,
+  0xC7, 0xE3, 0xF3, 0xE0, 0xF9, 0xF0, 0x7D, 0xF0, 0x1F, 0xF8, 0x0F, 0xFC,
+  0x07, 0xFE, 0x03, 0xFF, 0x01, 0xFF, 0x80, 0xFF, 0xC0, 0x7F, 0xE0, 0x3F,
+  0xF0, 0x1F, 0xF8, 0x0F, 0xFC, 0x07, 0xDF, 0x07, 0xCF, 0x83, 0xE7, 0xE3,
+  0xF1, 0xFF, 0xF0, 0xFF, 0xF8, 0x3F, 0xF8, 0x07, 0xF0, 0x00, 0x01, 0xC0,
+  0xF0, 0x3C, 0x1F, 0x1F, 0xFF, 0xFF, 0xFF, 0xFF, 0x07, 0xC1, 0xF0, 0x7C,
+  0x1F, 0x07, 0xC1, 0xF0, 0x7C, 0x1F, 0x07, 0xC1, 0xF0, 0x7C, 0x1F, 0x07,
+  0xC1, 0xF0, 0x7C, 0x1F, 0x07, 0xC0, 0x07, 0xF0, 0x0F, 0xFE, 0x0F, 0xFF,
+  0x8F, 0xFF, 0xE7, 0xE3, 0xF7, 0xE0, 0xFF, 0xE0, 0x3F, 0xF0, 0x1F, 0xF8,
+  0x0F, 0x80, 0x07, 0xC0, 0x07, 0xE0, 0x03, 0xE0, 0x03, 0xF0, 0x03, 0xF0,
+  0x07, 0xF0, 0x07, 0xF0, 0x07, 0xE0, 0x07, 0xE0, 0x07, 0xC0, 0x07, 0xC0,
+  0x03, 0xE0, 0x03, 0xFF, 0xFD, 0xFF, 0xFE, 0xFF, 0xFF, 0x7F, 0xFF, 0x80,
+  0x07, 0xE0, 0x0F, 0xFC, 0x0F, 0xFF, 0x0F, 0xFF, 0xCF, 0xC3, 0xF7, 0xC0,
+  0xFB, 0xE0, 0x7D, 0xF0, 0x3E, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x0F, 0x80,
+  0x3F, 0x80, 0x1F, 0xC0, 0x0F, 0xF0, 0x00, 0xFC, 0x00, 0x3F, 0x00, 0x0F,
+  0xFC, 0x07, 0xFE, 0x03, 0xFF, 0x83, 0xF7, 0xC3, 0xF3, 0xFF, 0xF8, 0xFF,
+  0xF8, 0x3F, 0xF8, 0x07, 0xF0, 0x00, 0x00, 0xFC, 0x00, 0xFC, 0x01, 0xFC,
+  0x01, 0xFC, 0x03, 0xFC, 0x07, 0x7C, 0x07, 0x7C, 0x0E, 0x7C, 0x0E, 0x7C,
+  0x1C, 0x7C, 0x18, 0x7C, 0x38, 0x7C, 0x70, 0x7C, 0x60, 0x7C, 0xE0, 0x7C,
+  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x7C, 0x00, 0x7C,
+  0x00, 0x7C, 0x00, 0x7C, 0x00, 0x7C, 0x00, 0x7C, 0x1F, 0xFF, 0x0F, 0xFF,
+  0x8F, 0xFF, 0xC7, 0xFF, 0xE3, 0xC0, 0x01, 0xE0, 0x00, 0xE0, 0x00, 0x70,
+  0x00, 0x79, 0xF0, 0x3F, 0xFE, 0x1F, 0xFF, 0x8F, 0xFF, 0xE7, 0xC3, 0xF0,
+  0x00, 0xFC, 0x00, 0x3E, 0x00, 0x1F, 0x00, 0x0F, 0x80, 0x07, 0xFE, 0x03,
+  0xFF, 0x03, 0xFF, 0xC3, 0xF3, 0xFF, 0xF1, 0xFF, 0xF8, 0x3F, 0xF0, 0x07,
+  0xE0, 0x00, 0x03, 0xF8, 0x03, 0xFF, 0x81, 0xFF, 0xF0, 0xFF, 0xFE, 0x3E,
+  0x1F, 0x9F, 0x03, 0xE7, 0xC0, 0x03, 0xE0, 0x00, 0xF8, 0xF8, 0x3E, 0xFF,
+  0x8F, 0xFF, 0xF3, 0xFF, 0xFE, 0xFE, 0x1F, 0xBF, 0x03, 0xFF, 0x80, 0x7F,
+  0xE0, 0x1F, 0xF8, 0x07, 0xFE, 0x01, 0xF7, 0x80, 0x7D, 0xF0, 0x3E, 0x7E,
+  0x1F, 0x8F, 0xFF, 0xC1, 0xFF, 0xF0, 0x3F, 0xF0, 0x03, 0xF0, 0x00, 0xFF,
+  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x00, 0xF0, 0x00, 0xF8,
+  0x00, 0xF8, 0x00, 0x78, 0x00, 0x7C, 0x00, 0x3C, 0x00, 0x3E, 0x00, 0x1E,
+  0x00, 0x1F, 0x00, 0x0F, 0x00, 0x0F, 0x80, 0x07, 0xC0, 0x03, 0xC0, 0x03,
+  0xE0, 0x01, 0xF0, 0x00, 0xF8, 0x00, 0x78, 0x00, 0x7C, 0x00, 0x3E, 0x00,
+  0x1F, 0x00, 0x0F, 0x80, 0x00, 0x07, 0xE0, 0x07, 0xFC, 0x0F, 0xFF, 0x07,
+  0xFF, 0xC7, 0xC3, 0xF3, 0xC0, 0xF9, 0xE0, 0x3C, 0xF0, 0x1E, 0x78, 0x1F,
+  0x1E, 0x1F, 0x07, 0xFF, 0x01, 0xFF, 0x03, 0xFF, 0xE3, 0xF1, 0xF9, 0xF0,
+  0x7D, 0xF0, 0x1F, 0xF8, 0x0F, 0xFC, 0x07, 0xFE, 0x03, 0xFF, 0x83, 0xF7,
+  0xC3, 0xF3, 0xFF, 0xF8, 0xFF, 0xF8, 0x3F, 0xF8, 0x07, 0xF0, 0x00, 0x07,
+  0xE0, 0x0F, 0xFC, 0x0F, 0xFF, 0x0F, 0xFF, 0xC7, 0xE3, 0xF7, 0xE0, 0xFB,
+  0xE0, 0x3D, 0xF0, 0x1F, 0xF8, 0x0F, 0xFC, 0x07, 0xFE, 0x03, 0xFF, 0x83,
+  0xF7, 0xE3, 0xFB, 0xFF, 0xFC, 0xFF, 0xFE, 0x3F, 0xDF, 0x07, 0xCF, 0x80,
+  0x07, 0x80, 0x03, 0xDF, 0x03, 0xE7, 0xC3, 0xE3, 0xFF, 0xF0, 0xFF, 0xF0,
+  0x3F, 0xF0, 0x07, 0xE0, 0x00, 0x00, 0xFF, 0x00, 0x07, 0xFF, 0x80, 0x3F,
+  0xFF, 0xC0, 0xFF, 0xFF, 0xC3, 0xF8, 0x1F, 0x87, 0xE0, 0x1F, 0x9F, 0x80,
+  0x1F, 0x3E, 0x00, 0x1F, 0x7C, 0x00, 0x3F, 0xF0, 0x00, 0x03, 0xE0, 0x00,
+  0x07, 0xC0, 0x00, 0x0F, 0x80, 0x00, 0x1F, 0x00, 0x00, 0x3E, 0x00, 0x00,
+  0x7C, 0x00, 0x00, 0xF8, 0x00, 0x00, 0xF8, 0x00, 0x7D, 0xF0, 0x00, 0xFB,
+  0xF0, 0x03, 0xF3, 0xF0, 0x0F, 0xC7, 0xF0, 0x3F, 0x87, 0xFF, 0xFE, 0x07,
+  0xFF, 0xF8, 0x03, 0xFF, 0xC0, 0x01, 0xFE, 0x00, 0xFF, 0xFF, 0xDF, 0xFF,
+  0xFB, 0xFF, 0xFF, 0x7F, 0xFF, 0xEF, 0x80, 0x01, 0xF0, 0x00, 0x3E, 0x00,
+  0x07, 0xC0, 0x00, 0xF8, 0x00, 0x1F, 0x00, 0x03, 0xE0, 0x00, 0x7F, 0xFF,
+  0xCF, 0xFF, 0xF9, 0xFF, 0xFF, 0x3F, 0xFF, 0xE7, 0xC0, 0x00, 0xF8, 0x00,
+  0x1F, 0x00, 0x03, 0xE0, 0x00, 0x7C, 0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00,
+  0x3F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFC, 0xFF, 0x00,
+  0xFF, 0xFF, 0x00, 0xFF, 0xFF, 0x00, 0xFF, 0xFF, 0x01, 0xFF, 0xFF, 0x81,
+  0xFF, 0xFF, 0x81, 0xFF, 0xFF, 0x81, 0xFF, 0xFF, 0x81, 0xFF, 0xFB, 0xC3,
+  0xDF, 0xFB, 0xC3, 0xDF, 0xFB, 0xC3, 0xDF, 0xFB, 0xC3, 0xDF, 0xF9, 0xC7,
+  0xDF, 0xF9, 0xE7, 0x9F, 0xF9, 0xE7, 0x9F, 0xF9, 0xE7, 0x9F, 0xF9, 0xE7,
+  0x9F, 0xF8, 0xFF, 0x1F, 0xF8, 0xFF, 0x1F, 0xF8, 0xFF, 0x1F, 0xF8, 0xFF,
+  0x1F, 0xF8, 0x7F, 0x1F, 0xF8, 0x7E, 0x1F, 0xF8, 0x7E, 0x1F, 0xF8, 0x7E,
+  0x1F, 0xF8, 0x3E, 0x1F, 0x00, 0x7F, 0x00, 0x01, 0xFF, 0xF0, 0x01, 0xFF,
+  0xFC, 0x03, 0xFF, 0xFF, 0x01, 0xFC, 0x1F, 0xC1, 0xF8, 0x03, 0xF1, 0xF8,
+  0x00, 0xFC, 0xF8, 0x00, 0x3E, 0x7C, 0x00, 0x1F, 0x7C, 0x00, 0x07, 0xFE,
+  0x00, 0x03, 0xFF, 0x00, 0x01, 0xFF, 0x80, 0x00, 0xFF, 0xC0, 0x00, 0x7F,
+  0xE0, 0x00, 0x3F, 0xF0, 0x00, 0x1F, 0xF8, 0x00, 0x0F, 0xBE, 0x00, 0x0F,
+  0x9F, 0x00, 0x07, 0xCF, 0xC0, 0x07, 0xE3, 0xF0, 0x07, 0xE0, 0xFE, 0x0F,
+  0xE0, 0x7F, 0xFF, 0xE0, 0x0F, 0xFF, 0xE0, 0x03, 0xFF, 0xE0, 0x00, 0x3F,
+  0x80, 0x00, 0xFF, 0xFC, 0x1F, 0xFF, 0xE3, 0xFF, 0xFE, 0x7F, 0xFF, 0xEF,
+  0x80, 0xFF, 0xF0, 0x0F, 0xFE, 0x00, 0xFF, 0xC0, 0x1F, 0xF8, 0x03, 0xFF,
+  0x00, 0x7F, 0xE0, 0x1F, 0xFC, 0x07, 0xEF, 0xFF, 0xFD, 0xFF, 0xFF, 0x3F,
+  0xFF, 0xC7, 0xFF, 0xE0, 0xF8, 0x00, 0x1F, 0x00, 0x03, 0xE0, 0x00, 0x7C,
+  0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x3E, 0x00, 0x07, 0xC0, 0x00, 0xF8,
+  0x00, 0x1F, 0x00, 0x00, 0xFF, 0xFF, 0x07, 0xFF, 0xFE, 0x3F, 0xFF, 0xF9,
+  0xFF, 0xFF, 0xCF, 0x80, 0x3F, 0x7C, 0x00, 0xFB, 0xE0, 0x07, 0xDF, 0x00,
+  0x3E, 0xF8, 0x01, 0xF7, 0xC0, 0x0F, 0x3E, 0x00, 0xF9, 0xFF, 0xFF, 0x8F,
+  0xFF, 0xF8, 0x7F, 0xFF, 0xC3, 0xFF, 0xFF, 0x1F, 0x00, 0xFC, 0xF8, 0x03,
+  0xE7, 0xC0, 0x1F, 0x3E, 0x00, 0xF9, 0xF0, 0x07, 0xCF, 0x80, 0x3E, 0x7C,
+  0x01, 0xF3, 0xE0, 0x0F, 0x9F, 0x00, 0x7C, 0xF8, 0x03, 0xF7, 0xC0, 0x0F,
+  0xC0, 0x07, 0xF8, 0x01, 0xFF, 0xF0, 0x3F, 0xFF, 0x87, 0xFF, 0xFC, 0x7E,
+  0x0F, 0xCF, 0xC0, 0x7E, 0xF8, 0x03, 0xEF, 0x80, 0x3E, 0xF8, 0x00, 0x0F,
+  0xC0, 0x00, 0xFF, 0x00, 0x07, 0xFF, 0xC0, 0x3F, 0xFF, 0x81, 0xFF, 0xFC,
+  0x03, 0xFF, 0xE0, 0x01, 0xFF, 0x00, 0x03, 0xF0, 0x00, 0x1F, 0xF8, 0x01,
+  0xFF, 0x80, 0x1F, 0xFC, 0x03, 0xFF, 0xE0, 0x7E, 0x7F, 0xFF, 0xE3, 0xFF,
+  0xFC, 0x1F, 0xFF, 0x00, 0x3F, 0xC0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+  0xFF, 0xFF, 0xFF, 0xF0, 0x1F, 0x00, 0x03, 0xE0, 0x00, 0x7C, 0x00, 0x0F,
+  0x80, 0x01, 0xF0, 0x00, 0x3E, 0x00, 0x07, 0xC0, 0x00, 0xF8, 0x00, 0x1F,
+  0x00, 0x03, 0xE0, 0x00, 0x7C, 0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x3E,
+  0x00, 0x07, 0xC0, 0x00, 0xF8, 0x00, 0x1F, 0x00, 0x03, 0xE0, 0x00, 0x7C,
+  0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x3E, 0x00, 0x07, 0xF8, 0x07, 0xFF,
+  0x83, 0xFF, 0xF1, 0xFF, 0xFE, 0x7C, 0x1F, 0xBE, 0x03, 0xE0, 0x00, 0xF8,
+  0x01, 0xFE, 0x0F, 0xFF, 0x8F, 0xFF, 0xE7, 0xF8, 0xFB, 0xF0, 0x3E, 0xF8,
+  0x0F, 0xBE, 0x07, 0xEF, 0xC3, 0xFB, 0xFF, 0xFE, 0x7F, 0xFF, 0x8F, 0xFB,
+  0xF1, 0xF8, 0xFC, 0xF8, 0x00, 0x3E, 0x00, 0x0F, 0x80, 0x03, 0xE0, 0x00,
+  0xF8, 0x00, 0x3E, 0x00, 0x0F, 0x80, 0x03, 0xE7, 0xE0, 0xFB, 0xFC, 0x3F,
+  0xFF, 0xCF, 0xFF, 0xF3, 0xF8, 0x7E, 0xFC, 0x0F, 0xBF, 0x03, 0xFF, 0x80,
+  0x7F, 0xE0, 0x1F, 0xF8, 0x07, 0xFE, 0x01, 0xFF, 0x80, 0x7F, 0xF0, 0x3F,
+  0xFC, 0x0F, 0xBF, 0x87, 0xEF, 0xFF, 0xF3, 0xFF, 0xFC, 0xFB, 0xFC, 0x3E,
+  0x7E, 0x00, 0x07, 0xE0, 0x07, 0xFE, 0x03, 0xFF, 0xE0, 0xFF, 0xF8, 0x7E,
+  0x1F, 0x1F, 0x03, 0xCF, 0x80, 0xFB, 0xE0, 0x1E, 0xFF, 0xFF, 0xBF, 0xFF,
+  0xEF, 0xFF, 0xFB, 0xE0, 0x00, 0xF8, 0x00, 0x3F, 0x03, 0xE7, 0xE1, 0xF9,
+  0xFF, 0xFC, 0x3F, 0xFE, 0x07, 0xFF, 0x00, 0x7F, 0x00, 0xFF, 0xFF, 0xF0,
+  0x00, 0x1F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+  0xFF, 0xC0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xC0, 0xF8, 0xF8, 0x3F, 0x1F, 0x7F,
+  0x9F, 0xF3, 0xFF, 0xFF, 0xFF, 0x7F, 0xFF, 0xFF, 0xFF, 0xC3, 0xF8, 0x7F,
+  0xF8, 0x3F, 0x07, 0xFE, 0x07, 0xC0, 0xFF, 0xC0, 0xF8, 0x1F, 0xF8, 0x1F,
+  0x03, 0xFF, 0x03, 0xE0, 0x7F, 0xE0, 0x7C, 0x0F, 0xFC, 0x0F, 0x81, 0xFF,
+  0x81, 0xF0, 0x3F, 0xF0, 0x3E, 0x07, 0xFE, 0x07, 0xC0, 0xFF, 0xC0, 0xF8,
+  0x1F, 0xF8, 0x1F, 0x03, 0xFF, 0x03, 0xE0, 0x7F, 0xE0, 0x7C, 0x0F, 0x80,
+  0xF8, 0xF8, 0x7D, 0xFF, 0x3F, 0xFF, 0xDF, 0xFF, 0xEF, 0xE1, 0xFF, 0xE0,
+  0x7F, 0xE0, 0x3F, 0xF0, 0x1F, 0xF8, 0x0F, 0xFC, 0x07, 0xFE, 0x03, 0xFF,
+  0x01, 0xFF, 0x80, 0xFF, 0xC0, 0x7F, 0xE0, 0x3F, 0xF0, 0x1F, 0xF8, 0x0F,
+  0xFC, 0x07, 0xFE, 0x03, 0xE0, 0xF8, 0xFF, 0x7F, 0xFF, 0xFF, 0xFF, 0xE1,
+  0xF8, 0x3E, 0x07, 0xC0, 0xF8, 0x1F, 0x03, 0xE0, 0x7C, 0x0F, 0x81, 0xF0,
+  0x3E, 0x07, 0xC0, 0xF8, 0x1F, 0x03, 0xE0, 0x00, 0x3E, 0x1F, 0x0F, 0x87,
+  0xC3, 0xE7, 0xFF, 0xFF, 0xFF, 0x3E, 0x1F, 0x0F, 0x87, 0xC3, 0xE1, 0xF0,
+  0xF8, 0x7C, 0x3E, 0x1F, 0x0F, 0x87, 0xF3, 0xF8, 0xFC, 0x3E, 0xF8, 0x0F,
+  0xFC, 0x07, 0xFE, 0x03, 0xFF, 0x01, 0xFF, 0x80, 0xFF, 0xC0, 0x7F, 0xE0,
+  0x3F, 0xF0, 0x1F, 0xF8, 0x0F, 0xFC, 0x07, 0xFE, 0x03, 0xFF, 0x01, 0xFF,
+  0x80, 0xFF, 0xC0, 0xFF, 0xF0, 0xFF, 0xFF, 0xFF, 0x7F, 0xFF, 0x9F, 0xF7,
+  0xC7, 0xE3, 0xE0 };
+
+const GFXglyph FreeSansBold18pt7bTrimmedGlyphs[] PROGMEM = {
+  {     0,   0,   0,  10,    0,    1 },   // 0x20 ' '
+  {     0,   0,   0,   0,    0,    0 },   // 0x21 '!'
+  {     0,   0,   0,   0,    0,    0 },   // 0x22 '"'
+  {     0,   0,   0,   0,    0,    0 },   // 0x23 '#'
+  {     0,   0,   0,   0,    0,    0 },   // 0x24 '$'
+  {     0,   0,   0,   0,    0,    0 },   // 0x25 '%'
+  {     0,   0,   0,   0,    0,    0 },   // 0x26 '&'
+  {     0,   0,   0,   0,    0,    0 },   // 0x27 '''
+  {     0,   0,   0,   0,    0,    0 },   // 0x28 '('
+  {     0,   0,   0,   0,    0,    0 },   // 0x29 ')'
+  {     0,   0,   0,   0,    0,    0 },   // 0x2A '*'
+  {     0,   0,   0,   0,    0,    0 },   // 0x2B '+'
+  {     0,   0,   0,   0,    0,    0 },   // 0x2C ','
+  {     0,   0,   0,   0,    0,    0 },   // 0x2D '-'
+  {     0,   5,   5,   9,    2,   -4 },   // 0x2E '.'
+  {     0,   0,   0,   0,    0,    0 },   // 0x2F '/'
+  {     4,  17,  25,  19,    1,  -24 },   // 0x30 '0'
+  {    58,  10,  25,  19,    3,  -24 },   // 0x31 '1'
+  {    90,  17,  25,  19,    1,  -24 },   // 0x32 '2'
+  {   144,  17,  25,  19,    1,  -24 },   // 0x33 '3'
+  {   198,  16,  25,  19,    2,  -24 },   // 0x34 '4'
+  {   248,  17,  25,  19,    1,  -24 },   // 0x35 '5'
+  {   302,  18,  25,  19,    1,  -24 },   // 0x36 '6'
+  {   359,  17,  25,  19,    1,  -24 },   // 0x37 '7'
+  {   413,  17,  25,  19,    1,  -24 },   // 0x38 '8'
+  {   467,  17,  25,  19,    1,  -24 },   // 0x39 '9'
+  {     0,   0,   0,   0,    0,    0 },   // 0x3A ':'
+  {     0,   0,   0,   0,    0,    0 },   // 0x3B ';'
+  {     0,   0,   0,   0,    0,    0 },   // 0x3C '<'
+  {     0,   0,   0,   0,    0,    0 },   // 0x3D '='
+  {     0,   0,   0,   0,    0,    0 },   // 0x3E '>'
+  {     0,   0,   0,   0,    0,    0 },   // 0x3F '?'
+  {     0,   0,   0,   0,    0,    0 },   // 0x40 '@'
+  {     0,   0,   0,   0,    0,    0 },   // 0x41 'A'
+  {     0,   0,   0,   0,    0,    0 },   // 0x42 'B'
+  {   521,  23,  26,  25,    1,  -25 },   // 0x43 'C'
+  {     0,   0,   0,   0,    0,    0 },   // 0x44 'D'
+  {   596,  19,  26,  23,    3,  -25 },   // 0x45 'E'
+  {     0,   0,   0,   0,    0,    0 },   // 0x46 'F'
+  {     0,   0,   0,   0,    0,    0 },   // 0x47 'G'
+  {     0,   0,   0,   0,    0,    0 },   // 0x48 'H'
+  {     0,   0,   0,   0,    0,    0 },   // 0x49 'I'
+  {     0,   0,   0,   0,    0,    0 },   // 0x4A 'J'
+  {     0,   0,   0,   0,    0,    0 },   // 0x4B 'K'
+  {     0,   0,   0,   0,    0,    0 },   // 0x4C 'L'
+  {   658,  24,  26,  30,    3,  -25 },   // 0x4D 'M'
+  {     0,   0,   0,   0,    0,    0 },   // 0x4E 'N'
+  {   736,  25,  26,  27,    1,  -25 },   // 0x4F 'O'
+  {   818,  19,  26,  24,    3,  -25 },   // 0x50 'P'
+  {     0,   0,   0,   0,    0,    0 },   // 0x51 'Q'
+  {   880,  21,  26,  25,    3,  -25 },   // 0x52 'R'
+  {   949,  20,  26,  24,    2,  -25 },   // 0x53 'S'
+  {  1014,  19,  26,  23,    2,  -25 },   // 0x54 'T'
+  {     0,   0,   0,   0,    0,    0 },   // 0x55 'U'
+  {     0,   0,   0,   0,    0,    0 },   // 0x56 'V'
+  {     0,   0,   0,   0,    0,    0 },   // 0x57 'W'
+  {     0,   0,   0,   0,    0,    0 },   // 0x58 'X'
+  {     0,   0,   0,   0,    0,    0 },   // 0x59 'Y'
+  {     0,   0,   0,   0,    0,    0 },   // 0x5A 'Z'
+  {     0,   0,   0,   0,    0,    0 },   // 0x5B '['
+  {     0,   0,   0,   0,    0,    0 },   // 0x5C '\'
+  {     0,   0,   0,   0,    0,    0 },   // 0x5D ']'
+  {     0,   0,   0,   0,    0,    0 },   // 0x5E '^'
+  {     0,   0,   0,   0,    0,    0 },   // 0x5F '_'
+  {     0,   0,   0,   0,    0,    0 },   // 0x60 '`'
+  {  1076,  18,  19,  20,    1,  -18 },   // 0x61 'a'
+  {  1119,  18,  26,  22,    2,  -25 },   // 0x62 'b'
+  {     0,   0,   0,   0,    0,    0 },   // 0x63 'c'
+  {     0,   0,   0,   0,    0,    0 },   // 0x64 'd'
+  {  1178,  18,  19,  20,    1,  -18 },   // 0x65 'e'
+  {     0,   0,   0,   0,    0,    0 },   // 0x66 'f'
+  {     0,   0,   0,   0,    0,    0 },   // 0x67 'g'
+  {     0,   0,   0,   0,    0,    0 },   // 0x68 'h'
+  {  1221,   5,  26,  10,    2,  -25 },   // 0x69 'i'
+  {     0,   0,   0,   0,    0,    0 },   // 0x6A 'j'
+  {     0,   0,   0,   0,    0,    0 },   // 0x6B 'k'
+  {  1238,   5,  26,   9,    2,  -25 },   // 0x6C 'l'
+  {  1255,  27,  19,  31,    2,  -18 },   // 0x6D 'm'
+  {  1320,  17,  19,  21,    2,  -18 },   // 0x6E 'n'
+  {     0,   0,   0,   0,    0,    0 },   // 0x6F 'o'
+  {     0,   0,   0,   0,    0,    0 },   // 0x70 'p'
+  {     0,   0,   0,   0,    0,    0 },   // 0x71 'q'
+  {  1361,  11,  19,  14,    2,  -18 },   // 0x72 'r'
+  {     0,   0,   0,   0,    0,    0 },   // 0x73 's'
+  {  1388,   9,  23,  12,    1,  -22 },   // 0x74 't'
+  {  1414,  17,  19,  21,    2,  -18 } }; // 0x75 'u'
+
+const GFXfont FreeSansBold18pt7bTrimmed PROGMEM = {
+  (uint8_t  *)FreeSansBold18pt7bTrimmedBitmaps,
+  (GFXglyph *)FreeSansBold18pt7bTrimmedGlyphs,
+  0x20, 0x75, 42 };
+
+// Approx. 2064 bytes

src/fonts/trim.bat

@@ -0,0 +1,7 @@
+@Echo Off
+
+REM It is a nuisance to keep the filter up-to-date with whatever is printed
+REM in the actual source, but the space savings are worth it.
+AdafruitGFXFontTrim "[ 0-9\.mSTOPMenuERCalibrt]" FreeSansBold18pt7b.h
+
+pause

src/include/config.h

@@ -0,0 +1,191 @@
+#ifndef __config
+#define __config
+
+#include <stdint.h>
+
+
+/*
+
+  Determines if logging over the serial port is enabled.
+  Uses a baud rate of 115200.
+
+  Verbose logging outputs even more, including logging
+  every loop. Only turn on when required.
+
+
+  Due to RAM/flash constraints, most logging lines have
+  been commented out as it would take up around 1.5k of RAM
+  and 4k of flash otherwise, which we don't have.
+  Uncomment those lines as required.
+
+*/
+//#define DebugLog
+//#define VerboseLog
+
+
+
+class Config
+{
+  public:
+    /*
+
+      Buttons
+
+    */
+    static const uint8_t ButtonPinTop = 3;
+    static const uint8_t ButtonPinMiddle = 5;
+    static const uint8_t ButtonPinBottom = 6;
+
+
+    /*
+
+      Display
+        Settings for an ST7789 based 240x240 pixel LCD.
+
+        Note that all screen class implementations are only tested against
+        this resolution, changing it may have unexpected results.
+    */
+    static const uint8_t DisplayWidth = 240;
+    static const uint8_t DisplayHeight = 240;
+    static const uint8_t DisplayRotation = 2;
+
+
+    // Control pins. Data is sent over the hardware SPI pins.
+    static const uint8_t DisplayPinCS = 10;
+    static const uint8_t DisplayPinRST = 9;
+    static const uint8_t DisplayPinDC = 8;
+    static const uint8_t DisplayPinBL = 7;
+
+
+    static const uint16_t DisplayIdleTime = 10000;
+    static const uint16_t DisplayRefreshRate = 1000;
+
+
+    /*
+      Height sensor
+        Settings for a VL53L0X time-of-flight sensor.
+
+    */
+    // Note that this must correspond to the default address of the module,
+    // the initialisation code skips reassigning the address to save calls.
+    static const uint8_t HeightSensorI2CAddress = 0x29;
+
+    static const uint32_t HeightSensorBudget = 200000;
+
+
+    // Values above this will be disregarded as invalid
+    static const uint16_t HeightMeasurementMax = 1500;
+
+    // How much the measurements can change to still be considered "stable"
+    static const uint8_t HeightMeasurementDeltaStable = 10;
+    static const uint8_t HeightMeasurementDeltaStableCount = 3;
+    static const uint16_t HeightMeasurementDeltaStableMoveTimeout = 2000;
+
+    // How far in advance to stop the motor
+    static const uint8_t HeightMeasurementDeltaStop = 0;
+
+    // How far off we can be from the target height to still be considered on target
+    static const uint8_t HeightMeasurementDeltaOnTarget = 15;
+
+    // How long we allow invalid measurements until the move operation is aborted
+    static const uint16_t HeightMeasurementAbortTimeout = 500;
+
+
+
+    /*
+
+      Motor driver
+        Settings for a Polulu G2 driver board.
+
+    */
+    static const uint8_t MotorPinPWM = 14;
+    static const uint8_t MotorPinDirection = 15;
+    static const uint8_t MotorPinSleep = 16;
+    static const uint8_t MotorPinCurrentSensing = 17;
+
+    static const constexpr float MotorCurrentLimit = 6.0;
+    static const uint16_t MotorCurrentCheckInterval = 100;
+
+
+    /*
+
+      Colors
+
+    */
+    // A useful RGB565 calculator: http://www.rinkydinkelectronics.com/calc_rgb565.php
+    #define ColorBlack 0x0000
+    #define ColorWhite 0xFFFF
+    #define ColorYellow 0xFFE0
+    #define ColorRed 0xF800
+    #define ColorGreen 0x07E0
+
+    #define ColorLightGray 0x9492
+    #define ColorDarkGray 0x528A
+    #define ColorDarkerGray 0x2965
+
+    #define ColorStopRed 0xF9A6
+    #define ColorDarkRed 0x4861
+    #define ColorSoftGreen 0x2BE7
+    #define ColorSoftBlue 0x3376
+    #define ColorDarkBlue 0x0907
+
+    #define ColorOrange 0xF443
+
+
+    // Init sequence
+    static const uint16_t ColorInitSeqBackground = ColorBlack;
+    static const uint16_t ColorInitSeqTitle = ColorYellow;
+    static const uint16_t ColorInitSeqItems = ColorWhite;
+    static const uint16_t ColorInitSeqSuccess = ColorGreen;
+    static const uint16_t ColorInitSeqError = ColorRed;
+
+
+    // Home
+    static const uint16_t ColorHomeBackground = ColorBlack;
+
+    static const uint16_t ColorHomeMenuText = ColorWhite;
+    static const uint16_t ColorHomeMenuArrow = ColorDarkGray;
+
+    static const uint16_t ColorNonPresetText = ColorLightGray;
+    static const uint16_t ColorNonPresetBackground = ColorBlack;
+
+    static const uint16_t ColorPresetText = ColorLightGray;
+    static const uint16_t ColorPresetBackground = ColorDarkerGray;
+    static const uint16_t ColorPresetArrow = ColorDarkGray;
+
+    static const uint16_t ColorPresetSelectedText = ColorWhite;
+    static const uint16_t ColorPresetSelectedBackground = ColorSoftGreen;
+
+
+    // Move
+    static const uint16_t ColorMoveBackground = ColorBlack;
+
+    static const uint16_t ColorMoveArrow = ColorDarkGray;
+    static const uint16_t ColorMoveTarget = ColorWhite;
+    static const uint16_t ColorMoveCurrent = ColorWhite;
+    static const uint16_t ColorMoveStop = ColorStopRed;
+
+
+    // Move error / overcurrent
+    static const uint16_t ColorErrorBackground = ColorDarkRed;
+    static const uint16_t ColorErrorText = ColorStopRed;
+
+
+    // Menu
+    static const uint16_t ColorMenuHeaderText = ColorWhite;
+    static const uint16_t ColorMenuHeaderBackground = ColorSoftBlue;
+
+    static const uint16_t ColorMenuText = ColorWhite;
+    static const uint16_t ColorMenuBackground = ColorBlack;
+
+    static const uint16_t ColorMenuSelectedText = ColorWhite;
+    static const uint16_t ColorMenuSelectedBackground = ColorDarkBlue;
+
+    static const uint16_t ColorCalibrateBackground = ColorBlack;
+    static const uint16_t ColorCalibrateIndicators = ColorWhite;
+    static const uint16_t ColorCalibrateValue = ColorWhite;
+    static const uint16_t ColorCalibrateInvalidValue = ColorOrange;
+    static const uint16_t ColorCalibrateDigitMarker = ColorWhite;
+};
+
+#endif

src/include/metrics.h

@@ -0,0 +1,86 @@
+#ifndef __metrics
+#define __metrics
+
+#include <stdint.h>
+//#include "fonts/FreeSansBold18pt7b.trimmed.h"
+
+class Metrics
+{
+  public:
+    /*
+
+      Small font
+        Uses the built-in Adafruit GFX 5x8 font.
+
+    */
+    static constexpr const GFXfont* SmallFont = nullptr;
+    static const uint8_t SmallFontTextSize = 1;
+
+    static const uint16_t SmallFontBaseline = 0;
+    static const uint16_t SmallFontHeight = 8;
+    static const uint16_t SmallFontMaxHeight = Metrics::SmallFontHeight;
+
+
+    /*
+
+      Large font
+        Originally used a trimmed version of the FreeSansBold 18pt font.
+        Unfortunately due to program size constraints (I already ordered
+        PCBs based on the ATMega328P) I'll use a scaled version of the
+        built-in font for now.
+    */
+    static constexpr const GFXfont* LargeFont = nullptr;//&FreeSansBold18pt7bTrimmed;
+    static const uint8_t LargeFontTextSize = 3;
+
+    //static const uint16_t LargeFontBaseline = 25;
+    //static const uint16_t LargeFontHeight = Metrics::LargeFontBaseline;
+    //static const uint16_t LargeFontMaxHeight = 42;
+
+    static const uint16_t LargeFontBaseline = 0;
+    static const uint16_t LargeFontHeight = 24;
+    static const uint16_t LargeFontMaxHeight = 24;
+
+
+    /*
+
+      Text line
+        Defines the height of a standard line of text including margins.
+        Suitable for applying a background color.
+
+    */
+    static const uint16_t LargeTextLineMargin = 7;
+    static const uint16_t LargeTextLineYOffset = Metrics::LargeFontBaseline + Metrics::LargeTextLineMargin;
+    static const uint16_t LargeTextLineHeight = (Metrics::LargeFontHeight + (2 * Metrics::LargeTextLineMargin));
+
+    static const uint16_t SmallTextLineMargin = 7;
+    static const uint16_t SmallTextLineHeight = (Metrics::SmallFontHeight + (2 * Metrics::SmallTextLineMargin));
+
+
+    /*
+
+      Arrows
+
+    */
+    static const uint16_t HArrowWidth = 10;
+    static const uint16_t HArrowHeight = 20;
+
+    static const uint16_t VArrowWidth = Metrics::HArrowHeight;
+    static const uint16_t VArrowHeight = Metrics::HArrowWidth;
+
+    static const uint16_t ArrowMargin = 8;
+
+    static const uint16_t LargeTextLineHArrowYOffset = (Metrics::LargeTextLineHeight - Metrics::HArrowHeight) / 2;
+    static const uint16_t LargeTextLineVArrowYOffset = (Metrics::LargeTextLineHeight - Metrics::VArrowHeight) / 2;
+
+
+
+    /*
+
+      Screen layout
+        Shared amongst screens for a consistent layout
+
+    */
+    static const uint16_t MiddleLargeTextLineY = 100;
+};
+
+#endif

src/include/screenids.h

@@ -0,0 +1,16 @@
+#ifndef __screenids
+#define __screenids
+
+enum class ScreenId
+{
+  Home = 1,
+  Calibrate,
+  Move,
+  MoveOvercurrent,
+  MoveSensorError,
+  Menu,
+  Manual,
+  Presets
+};
+
+#endif

src/lib/control.cpp

@@ -0,0 +1,302 @@
+#include "./control.h"
+#include <Wire.h>
+#include "./debug.h"
+#include "./motor.h"
+#include "./state.h"
+#include "./settings.h"
+#include "include/config.h"
+
+
+ControlManager Control = ControlManager();
+
+
+VL53L0XInitResult ControlManager::init()
+{
+  //dln("[ CONTROL  ] Initializing");
+  Wire.begin();
+
+  this->heightSensor.setTimeout(500);
+  auto result = this->heightSensor.init();
+  if (result != VL53L0XInitResult::Success)
+    return result;
+
+  this->heightSensor.setMeasurementTimingBudget(Config::HeightSensorBudget);
+  return result;
+}
+
+
+ControlUpdateResult ControlManager::update()
+{
+  // Always read the range if in async reading mode, even if we're not supposed to
+  // be moving anymore, so it clears the status.
+  bool asyncReading = heightSensor.asyncReading();
+
+  uint16_t measurement = asyncReading
+    ? heightSensor.asyncReadRangeSingleMillimeters()
+    : VL53L0XRangeNotReady;
+
+
+  //vl("[ CONTROL  ] Update: asyncReading = "); vl(asyncReading); vl(", measurement = "); vl(measurement);
+  //vl(", moveDirection = "); vl((uint8_t)this->moveDirection); vl(", stabilizationStart = "); vln(this->stabilizationStart);
+
+
+  bool moving = this->moveDirection != MoveDirection::None && this->stabilizationStart == 0;
+  if (!moving && this->stabilizationStart == 0)
+  {
+    //vl("[ CONTROL  ] Idle");
+    return ControlUpdateResult::Idle;
+  }
+
+
+  // Check for over-current
+  if (moving && CurrentTime - lastCurrentCheck >= Config::MotorCurrentCheckInterval)
+  {
+    lastCurrentCheck = CurrentTime;
+
+    if (motorIsOvercurrent())
+    {
+      //dln("[ CONTROL  ] Overcurrent detected!");
+      this->moveStop();
+
+      return ControlUpdateResult::Overcurrent;
+    }
+  }
+
+  // Read sensor
+  if (!asyncReading)
+  {
+    //vln("[ CONTROL  ] Starting async read");
+    heightSensor.asyncStartReadRangeSingleMillimeters();
+  }
+
+
+  if (measurement != VL53L0XRangeNotReady)
+  {
+    if (measurement > Config::HeightMeasurementMax)
+      // Treat invalid results as a timeout, so the checks further on are more readable
+      measurement = VL53L0XRangeTimeout;
+
+
+    //dl("[ CONTROL  ] Measurement: "); dln(measurement);
+    this->lastMeasurement = measurement != VL53L0XRangeTimeout ? measurement : 0;
+  }
+
+
+  if (measurement != VL53L0XRangeNotReady && measurement != VL53L0XRangeTimeout)
+  {
+    this->currentMeasurement = measurement;
+    this->lastValidMeasurement = CurrentTime;
+
+    // TODO: PWM the motor when we're getting close, if overshoot turns out to be an issue in testing
+
+    // Check if target has been reached
+    if (moving && this->targetReached())
+    {
+      this->moveStop();
+
+      return ControlUpdateResult::TargetReached;
+    }
+  }
+
+  if (measurement == VL53L0XRangeTimeout && moving)
+  {
+    // While moving, allow incidental invalid results
+    if (CurrentTime - lastValidMeasurement >= Config::HeightMeasurementAbortTimeout)
+    {
+      //dln("[ CONTROL  ] Timeout while moving!");
+      this->moveStop();
+
+      return ControlUpdateResult::SensorError;
+    }
+  }
+
+  if (measurement == VL53L0XRangeTimeout && this->moveDirection == MoveDirection::None)
+  {
+    // In pure stabilization (not pre-move), immediately return the sensor error
+    return ControlUpdateResult::SensorError;
+  }
+
+
+
+  if (this->stabilizationStart && this->moveDirection != MoveDirection::None)
+  {
+    // Pre-move stabilization
+    if (this->stabilized())
+    {
+      //dln("[ CONTROL  ] Pre-move stabilization successful");
+
+      // Sensor looks good, let's go!
+      motorStart(this->moveDirection == MoveDirection::Up ? MotorDirection::Up : MotorDirection::Down);
+      return ControlUpdateResult::Moving;
+    }
+    else if (CurrentTime - this->stabilizationStart >= Config::HeightMeasurementDeltaStableMoveTimeout)
+    {
+      //dln("[ CONTROL  ] Timeout in pre-move stabilization!");
+
+      // Timeout expired, abort the move
+      this->stabilizationStart = 0;
+      this->moveDirection = MoveDirection::None;
+
+      return ControlUpdateResult::SensorError;
+    }
+  }
+
+  return moving ? ControlUpdateResult::Moving : ControlUpdateResult::Stabilizing;
+}
+
+
+void ControlManager::stabilizeStart()
+{
+  //dln("[ CONTROL  ] Starting stabilization");
+
+  this->stabilizationStart = CurrentTime;
+  this->stabilizeTargetMeasurement = 0;
+}
+
+
+bool ControlManager::stabilized()
+{
+  if (this->stabilizeTargetMeasurement == 0)
+  {
+    this->stabilizeTargetMeasurement = this->currentMeasurement;
+    this->stabilizationLastCheck = this->lastValidMeasurement;
+    return false;
+  }
+
+  // Only count if we have a new measurement
+  if (this->stabilizationLastCheck == this->lastValidMeasurement)
+    return false;
+
+  this->stabilizationLastCheck = this->lastValidMeasurement;
+
+
+  int16_t delta = this->currentMeasurement - this->stabilizeTargetMeasurement;
+  if (abs(delta) <= Config::HeightMeasurementDeltaStable)
+  {
+    this->stabilizeCount++;
+
+    if (this->stabilizeCount >= Config::HeightMeasurementDeltaStableCount)
+    {
+      //dln("[ CONTROL  ] Stable");
+      this->stabilizationStart = 0;
+      return true;
+    }
+  }
+  else
+  {
+    // If it's this much off, chances are the actual value is somewhere in the middle
+    this->stabilizeTargetMeasurement += (delta / 2);
+    this->stabilizeCount = 0;
+  }
+
+  return false;
+}
+
+
+void ControlManager::moveStart(uint16_t height)
+{
+  //dl("[ CONTROL  ] Starting move to: "); dln(height);
+
+  if (height < Settings.Height.Minimum)
+  {
+    //dl("[ CONTROL  ] Target is below minimum, changing to: "); dln(Settings.Height.Minimum);
+    height = Settings.Height.Minimum;
+  }
+  else if (height > Settings.Height.Maximum)
+  {
+    //dl("[ CONTROL  ] Target is above maximum, changing to: "); dln(Settings.Height.Maximum);
+    height = Settings.Height.Maximum;
+  }
+
+  this->moveTargetHeight = height;
+  this->moveDirection = height > this->getCurrentHeight() ? MoveDirection::Up : MoveDirection::Down;
+
+  // Wait for a stable result
+  this->stabilizeStart();
+}
+
+
+void ControlManager::moveStop()
+{
+  //dln("[ CONTROL  ] Stopping move");
+
+  motorStop();
+  this->moveDirection = MoveDirection::None;
+}
+
+
+
+void ControlManager::snapToPreset()
+{
+  for (uint8_t i = 0; i < 2; i++)
+  {
+    if (abs(this->getCurrentHeight() - Settings.Height.Preset[i]) <= Config::HeightMeasurementDeltaOnTarget)
+    {
+      this->currentMeasurement = Settings.Height.Preset[i] - Settings.Height.Offset;
+      break;
+    }
+  }
+}
+
+
+bool ControlManager::targetReached()
+{
+  auto currentHeight = this->getCurrentHeight();
+
+  // Checks depend on the direction, so it returns true immediately if we've overshot the target
+  switch (this->moveDirection)
+  {
+    case MoveDirection::Up:
+      if (currentHeight >= this->moveTargetHeight - Config::HeightMeasurementDeltaStop)
+      {
+        // Snap to the target
+        if (currentHeight - this->moveTargetHeight <= Config::HeightMeasurementDeltaOnTarget)
+          this->currentMeasurement = this->moveTargetHeight - Settings.Height.Offset;
+
+        //dln("[ CONTROL  ] Target reached");
+        return true;
+      }
+      break;
+
+    case MoveDirection::Down:
+      if (currentHeight <= this->moveTargetHeight + Config::HeightMeasurementDeltaStop)
+      {
+        // Snap to the target
+        if (this->moveTargetHeight - currentHeight <= Config::HeightMeasurementDeltaOnTarget)
+          this->currentMeasurement = this->moveTargetHeight - Settings.Height.Offset;
+
+        //dln("[ CONTROL  ] Target reached");
+        return true;
+      }
+      break;
+
+    default:
+      break;
+  }
+
+  return false;
+}
+
+
+void ControlManager::getDisplayHeight(char* buffer, uint16_t value)
+{
+  if (value == 0)
+  {
+    buffer[0] = '-';
+    buffer[1] = 0;
+    return;
+  }
+
+  uint8_t displayValue = value / 10;
+
+  if (displayValue > 99)
+    buffer[0] = '0' + ((displayValue / 100) % 10);
+  else
+    buffer[0] = '0';
+
+  buffer[1] = '.';
+  buffer[2] = '0' + ((displayValue / 10) % 10);
+  buffer[3] = '0' + (displayValue % 10);
+  buffer[4] = 'm';
+  buffer[5] = 0;
+}

src/lib/control.h

@@ -0,0 +1,82 @@
+#ifndef __control
+#define __control
+
+#include <stdint.h>
+#include "./vl53l0x.h"
+#include "./settings.h"
+
+
+enum class ControlUpdateResult
+{
+  Idle,
+  Stabilizing,
+  Moving,
+  TargetReached,
+  SensorError,
+  Overcurrent
+};
+
+
+enum class MoveDirection
+{
+  None,
+  Up,
+  Down
+};
+
+
+
+class ControlManager
+{
+  public:
+    VL53L0XInitResult init();
+    ControlUpdateResult update();
+
+
+    void stabilizeStart();
+    bool stabilized();
+
+    void moveStart(uint16_t height);
+    void moveStop();
+
+    void snapToPreset();
+
+
+    // Formats a height value as "0.00m" (always exactly 5 characters long).
+    // Buffer must be at least 6 bytes long, a null character is added.
+    // The value is the raw height sensor value, the offset is added by this function.
+    void getDisplayHeight(char* buffer, uint16_t value);
+
+
+    uint16_t getCurrentHeight() { return this->currentMeasurement + Settings.Height.Offset; }
+    uint16_t getCurrentMeasurement() { return this->currentMeasurement; }
+
+    uint16_t getLastMeasurement() { return this->lastMeasurement; }
+    MoveDirection getMoveDirection() { return this->moveDirection; }
+    uint16_t getMoveTargetHeight() { return this->moveTargetHeight; }
+    bool getIsStabilizing() { return this->stabilizationStart != 0; }
+
+  private:
+    bool targetReached();
+
+    VL53L0X heightSensor = VL53L0X();
+    uint16_t currentMeasurement;
+    uint16_t lastMeasurement = 0;
+    uint32_t lastValidMeasurement = 0;
+
+    uint32_t lastCurrentCheck = 0;
+
+    MoveDirection moveDirection;
+    uint16_t moveTargetHeight;
+
+    uint32_t stabilizationStart = 0;
+    uint8_t stabilizeCount = 0;
+    uint16_t stabilizeTargetMeasurement = 0;
+    uint32_t stabilizationLastCheck = 0;
+};
+
+
+extern ControlManager Control;
+
+
+#endif

src/lib/debug.h

@@ -0,0 +1,28 @@
+#ifndef __debug
+#define __debug
+
+#include <Arduino.h>
+#include "include/config.h"
+
+
+#ifdef DebugLog
+  #define DebugInit() Serial.begin(115200)
+  #define dl(value) Serial.print(value)
+  #define dln(value) Serial.println(value)
+#else
+  #define DebugInit()
+  #define dl(value)
+  #define dln(value)
+#endif
+
+
+#ifdef VerboseLog
+  #define vl(value) Serial.print(value)
+  #define vln(value) Serial.println(value)
+#else
+  #define vl(value)
+  #define vln(value)
+#endif
+
+
+#endif

src/lib/motor.cpp

@@ -0,0 +1,57 @@
+#include "./motor.h"
+#include "include/config.h"
+#include "./debug.h"
+#include <Arduino.h>
+
+
+void motorInit()
+{
+  pinMode(Config::MotorPinSleep, OUTPUT);
+  digitalWrite(Config::MotorPinSleep, LOW);
+
+  pinMode(Config::MotorPinPWM, OUTPUT);
+  digitalWrite(Config::MotorPinPWM, LOW);
+
+  pinMode(Config::MotorPinDirection, OUTPUT);
+  pinMode(Config::MotorPinCurrentSensing, INPUT);
+
+  // See motorIsOvercurrent
+  analogReference(INTERNAL);
+  delay(10);
+}
+
+
+void motorStart(MotorDirection direction)
+{
+  //dl("[ MOTOR    ] Starting in direction: "); dln((uint8_t)direction);
+
+  digitalWrite(Config::MotorPinDirection, direction == MotorDirection::Up ? HIGH : LOW);
+  digitalWrite(Config::MotorPinSleep, HIGH);
+  digitalWrite(Config::MotorPinPWM, HIGH);
+}
+
+
+void motorStop()
+{
+  //dln("[ MOTOR    ] Stopping");
+
+  digitalWrite(Config::MotorPinPWM, LOW);
+  digitalWrite(Config::MotorPinSleep, LOW);
+  digitalWrite(Config::MotorPinDirection, LOW);
+}
+
+
+bool motorIsOvercurrent()
+{
+  // The Polugu G2 module outputs 20 mV/A plus a 50 mV offset
+  // The analog reference has been set to internal, which is 1.1v for the ATMega328P,
+  // divided by 1024 units is 1.074mV per unit. This means we can measure up to 52.5A.
+  // I sure hope we never reach that value :-)
+  auto value = analogRead(Config::MotorPinCurrentSensing);
+  float voltage = (float)value * (1100.0 / 1024.0);
+  float current = (voltage - 50) / 20;
+
+  dl("[ MOTOR    ] Measured current: value = "); dl(value); dl(", V = "); dl(voltage); dl(", A = "); dln(current);
+
+  return current >= Config::MotorCurrentLimit;
+}

src/lib/motor.h

@@ -0,0 +1,18 @@
+#ifndef __motor
+#define __motor
+
+
+// Low-level functions to control the motor
+enum class MotorDirection
+{
+  Up,
+  Down
+};
+
+
+extern void motorInit();
+extern void motorStart(MotorDirection direction);
+extern void motorStop();
+extern bool motorIsOvercurrent();
+
+#endif

src/lib/screen.cpp

@@ -0,0 +1,88 @@
+#include "./screen.h"
+#include "include/config.h"
+#include "include/metrics.h"
+
+
+uint16_t BaseScreen::printCentered(const char* text, int16_t y)
+{
+  int16_t textX;
+  int16_t textY;
+  uint16_t textW;
+  uint16_t textH;
+  this->display->getTextBounds(text, 0, 0, &textX, &textY, &textW, &textH);
+
+  textX = (Config::DisplayWidth - textW) / 2;
+  this->display->setCursor(textX, y);
+  this->display->print(text);
+
+  return textW;
+}
+
+
+void BaseScreen::drawLargeTextLineCentered(const char* text, int16_t y, uint16_t textColor, uint16_t backgroundColor)
+{
+  this->display->fillRect(0, y, Config::DisplayWidth, Metrics::LargeTextLineHeight, backgroundColor);
+  this->display->setTextColor(textColor);
+  this->printCentered(text, y + Metrics::LargeTextLineYOffset);
+}
+
+
+void BaseScreen::drawArrowLeft(int16_t x, int16_t y, uint16_t color)
+{
+  this->display->fillTriangle(
+    x + Metrics::HArrowWidth, y,                          // Top right
+    x, y + (Metrics::HArrowHeight / 2),                   // Middle left
+    x + Metrics::HArrowWidth, y + Metrics::HArrowHeight,  // Bottom right
+    color);
+}
+
+
+void BaseScreen::drawArrowRight(int16_t x, int16_t y, uint16_t color)
+{
+  this->display->fillTriangle(
+    x, y,                                                         // Top left
+    x +  + Metrics::HArrowWidth, y + (Metrics::HArrowHeight / 2), // Middle right
+    x, y + Metrics::HArrowHeight,                                 // Bottom left
+    color);
+}
+
+
+void BaseScreen::drawArrowUp(int16_t x, int16_t y, uint16_t color)
+{
+  this->display->fillTriangle(
+    x + (Metrics::VArrowWidth / 2), y,                    // Top middle
+    x, y + Metrics::VArrowHeight,                         // Bottom left
+    x + Metrics::VArrowWidth, y + Metrics::VArrowHeight,  // Bottom right
+    color);
+}
+
+
+void BaseScreen::drawArrowDown(int16_t x, int16_t y, uint16_t color)
+{
+  this->display->fillTriangle(
+    x, y,                                                       // Top left
+    x + Metrics::VArrowWidth, y,                                // Top right
+    x + (Metrics::VArrowWidth / 2), y + Metrics::VArrowHeight,  // Bottom middle
+    color);
+}
+
+
+void ScreenManager::init()
+{
+  pinMode(Config::DisplayPinBL, OUTPUT);
+  digitalWrite(Config::DisplayPinBL, HIGH);
+}
+
+
+void ScreenManager::displayOff()
+{
+  digitalWrite(Config::DisplayPinBL, LOW);
+  this->display->sendCommand(ST77XX_SLPIN);
+}
+
+
+void ScreenManager::displayOn()
+{
+  this->display->sendCommand(ST77XX_SLPOUT);
+  digitalWrite(Config::DisplayPinBL, HIGH);
+}

src/lib/screen.h

@@ -0,0 +1,96 @@
+#ifndef __screen
+#define __screen
+
+#include <Adafruit_ST7789.h>
+#include "include/config.h"
+#include "include/screenids.h"
+
+
+class ScreenManager;
+
+
+enum class Button
+{
+  Top,
+  Middle,
+  Bottom
+};
+
+
+class BaseScreen
+{
+  public:
+    BaseScreen(ScreenManager* screenManager, Adafruit_GFX* display)
+    {
+      this->screenManager = screenManager;
+      this->display = display;
+    }
+
+    virtual ~BaseScreen() {}
+
+    virtual void onShow() = 0;
+    virtual void onButton(Button button) = 0;
+    virtual void onTick() = 0;
+
+    virtual ScreenId screenId() = 0;
+
+  protected:
+    uint16_t printCentered(const char* text, int16_t y);
+
+    void drawLargeTextLineCentered(const char* text, int16_t y, uint16_t textColor, uint16_t backgroundColor);
+
+    void drawArrowLeft(int16_t x, int16_t y, uint16_t color);
+    void drawArrowRight(int16_t x, int16_t y, uint16_t color);
+    void drawArrowUp(int16_t x, int16_t y, uint16_t color);
+    void drawArrowDown(int16_t x, int16_t y, uint16_t color);
+
+    ScreenManager* screenManager;
+    Adafruit_GFX* display;
+};
+
+
+
+class ScreenManager
+{
+  public:
+    ScreenManager(Adafruit_ST7789* display)
+    {
+      this->display = display;
+    }
+
+    void init();
+
+    inline void button(Button button) { this->getCurrentScreen()->onButton(button); }
+    inline void tick() { this->getCurrentScreen()->onTick(); }
+
+    inline BaseScreen* getCurrentScreen() { return this->currentScreen; }
+
+
+    template<class T> void show()
+    {
+      if (this->currentScreen != nullptr)
+      {
+        //currentScreen->onHide();
+        delete this->currentScreen;
+      }
+
+      this->currentScreen = new T(this, this->display);
+      this->currentScreen->onShow();
+    }
+
+    template<class T> void show(ScreenId onlyIfNotOn)
+    {
+      if (this->currentScreen == nullptr || this->currentScreen->screenId() != onlyIfNotOn)
+        this->show<T>();
+    }
+
+
+    void displayOff();
+    void displayOn();
+
+  private:
+    Adafruit_ST7789* display;
+    BaseScreen* currentScreen = nullptr;
+};
+
+#endif

src/lib/screen/baseheightentry.cpp

@@ -0,0 +1,162 @@
+#include "./calibrate.h"
+#include "./home.h"
+#include "include/metrics.h"
+#include "lib/settings.h"
+
+
+void BaseHeightEntryScreen::onShow()
+{
+  this->display->setFont(Metrics::LargeFont);
+  this->display->setTextSize(Metrics::LargeFontTextSize);
+
+  this->display->fillScreen(Config::ColorHomeBackground);
+
+  this->drawTitle();
+  this->initHeights();
+
+  this->drawArrowUp(Metrics::ArrowMargin, Metrics::LargeTextLineHeight + Metrics::LargeTextLineVArrowYOffset, Config::ColorCalibrateIndicators);
+  this->drawArrowRight(Metrics::ArrowMargin, Metrics::MiddleLargeTextLineY + Metrics::LargeTextLineHArrowYOffset, Config::ColorCalibrateIndicators);
+
+  this->display->setTextColor(Config::ColorCalibrateIndicators);
+  this->display->setCursor(Metrics::ArrowMargin, Config::DisplayHeight - Metrics::LargeTextLineHeight + Metrics::LargeTextLineYOffset);
+  this->display->print("OK");
+
+  this->drawSetHeight();
+}
+
+
+// Credit: https://stackoverflow.com/questions/101439/the-most-efficient-way-to-implement-an-integer-based-power-function-powint-int
+uint16_t ipow(uint16_t base, uint8_t exp)
+{
+    int result = 1;
+    for (;;)
+    {
+        if (exp & 1)
+            result *= base;
+
+        exp >>= 1;
+        if (!exp)
+            break;
+
+        base *= base;
+    }
+
+    return result;
+}
+
+
+void BaseHeightEntryScreen::onButton(Button button)
+{
+  switch (button)
+  {
+    case Button::Top:
+    {
+      uint16_t height = this->getHeight();
+      uint16_t increment = ipow(10, 3 - this->editingDigit);
+      uint16_t modulus = increment * 10;
+
+      uint16_t remainder = height % modulus;
+      uint16_t offset = height - remainder;
+
+      height = offset + ((remainder + increment) % modulus);
+      if (height > 1999)
+        height %= 2000;
+
+      this->setHeight(height);
+      this->drawSetHeight();
+      break;
+    }
+
+    case Button::Middle:
+    {
+      this->editingDigit++;
+      if (this->editingDigit > 3)
+        this->editingDigit = 0;
+
+      this->drawSetHeight();
+      break;
+    }
+
+    case Button::Bottom:
+    {
+      if (!this->isValidHeight())
+        return;
+
+      if (this->nextPage())
+      {
+        this->editingDigit = 0;
+
+        this->drawTitle();
+        this->drawSetHeight();
+      }
+
+      break;
+    }
+  }
+}
+
+
+void BaseHeightEntryScreen::onTick()
+{
+}
+
+
+void BaseHeightEntryScreen::drawTitle()
+{
+  this->drawLargeTextLineCentered(this->getTitle(), 0, Config::ColorMenuHeaderText, Config::ColorMenuHeaderBackground);
+}
+
+
+void BaseHeightEntryScreen::drawSetHeight()
+{
+  char heightText[7];
+  uint16_t height = this->getHeight();
+
+  if (height > 999)
+    heightText[0] = '0' + ((height / 1000) % 10);
+  else
+    heightText[0] = '0';
+
+  heightText[1] = '.';
+  heightText[2] = '0' + ((height / 100) % 10);
+  heightText[3] = '0' + ((height / 10) % 10);
+  heightText[4] = '0' + (height % 10);
+  heightText[5] = 'm';
+  heightText[6] = 0;
+
+
+  int16_t textX;
+  int16_t textY;
+  uint16_t textW;
+  uint16_t textH;
+  this->display->getTextBounds(&heightText[0], 0, 0, &textX, &textY, &textW, &textH);
+  textX = (Config::DisplayWidth - textW) / 2;
+
+
+
+  uint8_t editingChar = this->editingDigit;
+
+  // Skip the dot
+  if (editingChar > 0)
+    editingChar++;
+
+
+  if (this->lastTextWidth > 0)
+    this->display->fillRect((Config::DisplayWidth - this->lastTextWidth) / 2, Metrics::MiddleLargeTextLineY, this->lastTextWidth, Metrics::LargeTextLineHeight, Config::ColorCalibrateBackground);
+
+  this->lastTextWidth = textW;
+
+  this->display->setTextColor(this->isValidHeight() ? Config::ColorCalibrateValue : Config::ColorCalibrateInvalidValue);
+  this->display->setCursor(textX, Metrics::MiddleLargeTextLineY + Metrics::LargeTextLineYOffset);
+
+  // Draw each character ourselves so we can keep track of where the line should be drawn
+  for (uint8_t i = 0; i < sizeof(heightText); i++)
+  {
+    int16_t cursorStart = this->display->getCursorX();
+
+    this->display->print(heightText[i]);
+
+    if (i == editingChar)
+      this->display->drawFastHLine(cursorStart, Metrics::MiddleLargeTextLineY + Metrics::LargeTextLineHeight - 1, this->display->getCursorX() - cursorStart, Config::ColorCalibrateDigitMarker);
+  }
+}

src/lib/screen/baseheightentry.h

@@ -0,0 +1,34 @@
+#ifndef __screen_baseheightentry
+#define __screen_baseheightentry
+
+#include "../screen.h"
+#include "../control.h"
+
+
+class BaseHeightEntryScreen : public BaseScreen
+{
+  public:
+    BaseHeightEntryScreen(ScreenManager* screenManager, Adafruit_GFX* display) : BaseScreen(screenManager, display) { }
+
+    void onShow();
+    void onButton(Button button);
+    void onTick();
+
+  protected:
+    virtual void initHeights() = 0;
+    virtual uint16_t getHeight() = 0;
+    virtual void setHeight(uint16_t value) = 0;
+    virtual bool nextPage() = 0;
+
+    virtual bool isValidHeight() = 0;
+    virtual const char* getTitle() = 0;
+
+  private:
+    void drawTitle();
+    void drawSetHeight();
+
+    uint16_t lastTextWidth = 0;
+    uint8_t editingDigit = 0;
+};
+
+#endif

src/lib/screen/calibrate.cpp

@@ -0,0 +1,69 @@
+#include "./calibrate.h"
+#include "./home.h"
+#include "include/metrics.h"
+#include "lib/settings.h"
+
+
+
+void CalibrateScreen::initHeights()
+{
+  this->height[CalibrateStepCurrent] = Control.getCurrentHeight();
+  this->height[CalibrateStepMax] = Settings.Height.Maximum;
+  this->height[CalibrateStepMin] = Settings.Height.Minimum;
+}
+
+
+bool CalibrateScreen::nextPage()
+{
+  this->step = (CalibrateStep)(this->step + 1);
+  if (this->step < __CalibrateStepCount)
+    return true;
+
+  Settings.Height.Offset = this->height[CalibrateStepCurrent] - Control.getCurrentMeasurement();
+  Settings.Height.Maximum = this->height[CalibrateStepMax];
+  Settings.Height.Minimum = this->height[CalibrateStepMin];
+  writeSettingsHeights();
+
+  this->screenManager->show<HomeScreen>();
+  return false;
+}
+
+
+bool CalibrateScreen::isValidHeight()
+{
+  switch (this->step)
+  {
+    case CalibrateStepCurrent:
+      return this->height[CalibrateStepCurrent] >= Control.getCurrentMeasurement();
+
+    case CalibrateStepMin:
+      return this->height[CalibrateStepMin] <= this->height[CalibrateStepCurrent];
+
+    case CalibrateStepMax:
+      return
+        this->height[CalibrateStepMax] > this->height[CalibrateStepMin] &&
+        this->height[CalibrateStepMax] >= this->height[CalibrateStepCurrent];
+
+    default:
+      return true;
+  }
+}
+
+
+const char* CalibrateScreen::getTitle()
+{
+  switch (this->step)
+  {
+    case CalibrateStepCurrent:
+      return "Calibrate";
+
+    case CalibrateStepMin:
+      return "Minimum";
+
+    case CalibrateStepMax:
+      return "Maximum";
+
+    default:
+      return nullptr;
+  }
+}

src/lib/screen/calibrate.h

@@ -0,0 +1,47 @@
+#ifndef __screen_calibrate
+#define __screen_calibrate
+
+#include "include/screenids.h"
+#include "./baseheightentry.h"
+#include "../screen.h"
+#include "../control.h"
+
+
+enum CalibrateStep
+{
+    CalibrateStepCurrent = 0,
+    CalibrateStepMax,
+    CalibrateStepMin,
+
+    __CalibrateStepCount
+};
+
+
+/*
+ * Calibrate screen
+ *   Configures the absolute height (calculates the offset) and
+ *   the allowed minimum and maximum absolute height.
+ */
+class CalibrateScreen : public BaseHeightEntryScreen
+{
+  public:
+    CalibrateScreen(ScreenManager* screenManager, Adafruit_GFX* display) : BaseHeightEntryScreen(screenManager, display) { }
+
+    ScreenId screenId() { return ScreenId::Calibrate; };
+
+  protected:
+    void initHeights();
+    uint16_t getHeight() { return this->height[this->step]; }
+    void setHeight(uint16_t value) { this->height[this->step] = value; };
+    bool nextPage();
+
+    bool isValidHeight();
+    const char* getTitle();
+
+  private:
+    CalibrateStep step = CalibrateStepCurrent;
+
+    uint16_t height[__CalibrateStepCount];
+};
+
+#endif

src/lib/screen/home.cpp

@@ -0,0 +1,152 @@
+#include "./home.h"
+#include "./move.h"
+#include "./move-sensorerror.h"
+#include "include/config.h"
+#include "include/metrics.h"
+#include "lib/settings.h"
+#include "lib/control.h"
+#include "lib/state.h"
+#include "./menu.h"
+
+
+
+void HomeScreen::onShow()
+{
+  this->showTime = CurrentTime;
+
+  this->display->setFont(Metrics::LargeFont);
+  this->display->setTextSize(Metrics::LargeFontTextSize);
+
+  this->display->fillScreen(Config::ColorHomeBackground);
+
+  this->drawPreset1();
+  this->drawMenu();
+  this->drawPreset2();
+
+  this->drawNonPresetHeight();
+}
+
+
+void HomeScreen::onButton(Button button)
+{
+  this->showTime = CurrentTime;
+
+  if (this->idle)
+  {
+    this->screenManager->displayOn();
+    this->idle = false;
+
+    // Preset buttons activate immediately
+    if (button == Button::Middle)
+      return;
+  }
+
+  uint16_t targetHeight;
+
+  switch (button)
+  {
+    case Button::Top:
+      targetHeight = Settings.Height.Preset[0];
+      break;
+
+    case Button::Bottom:
+      targetHeight = Settings.Height.Preset[1];
+      break;
+
+    case Button::Middle:
+      this->screenManager->show<MenuScreen>();
+      return;
+  }
+
+
+  if (targetHeight > 0)
+  {
+    MoveReturnScreen = this->screenId();
+    Control.moveStart(targetHeight);
+
+    this->screenManager->show<MoveScreen>();
+  }
+}
+
+
+void HomeScreen::onTick()
+{
+  if (!this->idle && CurrentTime - this->showTime >= Config::DisplayIdleTime)
+  {
+    this->screenManager->displayOff();
+    this->idle = true;
+  }
+}
+
+
+void HomeScreen::drawPreset1()
+{
+  this->drawPreset(0, Settings.Height.Preset[0]);
+}
+
+
+void HomeScreen::drawPreset2()
+{
+  this->drawPreset(Config::DisplayHeight - Metrics::LargeTextLineHeight, Settings.Height.Preset[1]);
+}
+
+
+void HomeScreen::drawNonPresetHeight()
+{
+  auto y = Metrics::LargeTextLineHeight;
+
+  if (Control.getCurrentHeight() != Settings.Height.Preset[0] &&
+      Control.getCurrentHeight() != Settings.Height.Preset[1])
+  {
+    this->display->setTextColor(Config::ColorNonPresetText);
+    this->drawHeight(y, Control.getCurrentHeight());
+  }
+}
+
+
+void HomeScreen::drawPreset(int16_t y, uint16_t value)
+{
+  uint16_t textColor;
+  uint16_t backgroundColor;
+  uint16_t arrowColor;
+
+  // An exact comparison is enough here, the movement code takes care of that if it's "close enough"
+  if (value == Control.getCurrentHeight())
+  {
+    textColor = Config::ColorPresetSelectedText;
+    backgroundColor = Config::ColorPresetSelectedBackground;
+    arrowColor = 0;
+  }
+  else
+  {
+    textColor = Config::ColorPresetText;
+    backgroundColor = Config::ColorPresetBackground;
+    arrowColor = Config::ColorPresetArrow;
+  }
+
+  this->display->fillRect(0, y, Config::DisplayWidth, Metrics::LargeTextLineHeight, backgroundColor);
+
+  if (arrowColor)
+    this->drawArrowLeft(Metrics::ArrowMargin, y + Metrics::LargeTextLineHArrowYOffset, arrowColor);
+
+  this->display->setTextColor(textColor);
+  this->drawHeight(y, value);
+}
+
+
+void HomeScreen::drawHeight(int16_t y, uint16_t value)
+{
+  char textValue[6];
+  Control.getDisplayHeight(&textValue[0], value);
+
+  this->printCentered(&textValue[0], y + Metrics::LargeTextLineYOffset);
+}
+
+
+void HomeScreen::drawMenu()
+{
+  this->drawArrowLeft(Metrics::ArrowMargin, Metrics::MiddleLargeTextLineY + Metrics::LargeTextLineHArrowYOffset, Config::ColorHomeMenuArrow);
+
+  this->display->setTextColor(Config::ColorHomeMenuText);
+  this->printCentered("Menu", Metrics::MiddleLargeTextLineY + Metrics::LargeTextLineYOffset);
+}

src/lib/screen/home.h

@@ -0,0 +1,37 @@
+#ifndef __screen_home
+#define __screen_home
+
+#include "include/screenids.h"
+#include "../screen.h"
+#include "../Control.h"
+
+
+/*
+ * Home screen
+ *   Shows the current presets and an option to go to the menu.
+ */
+class HomeScreen : public BaseScreen
+{
+  public:
+    HomeScreen(ScreenManager* screenManager, Adafruit_GFX* display) : BaseScreen(screenManager, display) { }
+
+    void onShow();
+    void onButton(Button button);
+    void onTick();
+
+    ScreenId screenId() { return ScreenId::Home; };
+
+  private:
+    uint32_t showTime = 0;
+    bool idle = false;
+
+    void drawPreset1();
+    void drawPreset2();
+    void drawNonPresetHeight();
+
+    void drawPreset(int16_t y, uint16_t value);
+    void drawHeight(int16_t y, uint16_t value);
+    void drawMenu();
+};
+
+#endif

src/lib/screen/manual.cpp

@@ -0,0 +1,41 @@
+#include "./manual.h"
+#include "./home.h"
+#include "./move.h"
+#include "include/metrics.h"
+#include "lib/settings.h"
+#include "../state.h"
+
+
+
+void ManualScreen::initHeights()
+{
+  this->height = Control.getCurrentHeight();
+}
+
+
+bool ManualScreen::nextPage()
+{
+  if (this->height == Control.getCurrentHeight())
+  {
+    this->screenManager->show<HomeScreen>();
+    return false;
+  }
+
+  MoveReturnScreen = this->screenId();
+  Control.moveStart(this->height);
+
+  this->screenManager->show<MoveScreen>();
+  return false;
+}
+
+
+
+void ManualScreen::setHeight(uint16_t value)
+{
+  if (value < Settings.Height.Minimum)
+    this->height = Settings.Height.Minimum;
+  else if (value > Settings.Height.Maximum)
+    this->height = Settings.Height.Maximum;
+  else
+    this->height = value;
+}

src/lib/screen/manual.h

@@ -0,0 +1,34 @@
+#ifndef __screen_manual
+#define __screen_manual
+
+#include "include/screenids.h"
+#include "./baseheightentry.h"
+#include "../screen.h"
+#include "../Control.h"
+
+
+/*
+ * Manual screen
+ *   Allows manual entry of the preferred height.
+ */
+class ManualScreen : public BaseHeightEntryScreen
+{
+  public:
+    ManualScreen(ScreenManager* screenManager, Adafruit_GFX* display) : BaseHeightEntryScreen(screenManager, display) { }
+
+    ScreenId screenId() { return ScreenId::Manual; };
+
+  protected:
+    void initHeights();
+    uint16_t getHeight() { return this->height; }
+    void setHeight(uint16_t value);
+    bool nextPage();
+
+    bool isValidHeight() { return true; }
+    const char* getTitle() { return "Manual"; }
+
+  private:
+    uint16_t height;
+};
+
+#endif

src/lib/screen/menu.cpp

@@ -0,0 +1,115 @@
+#include "./menu.h"
+#include "./home.h"
+#include "./calibrate.h"
+#include "./manual.h"
+#include "./presets.h"
+#include "include/config.h"
+#include "include/metrics.h"
+
+
+void MenuScreen::onShow()
+{
+  this->display->setFont(Metrics::LargeFont);
+  this->display->setTextSize(Metrics::LargeFontTextSize);
+
+  this->display->fillScreen(Config::ColorHomeBackground);
+  this->drawLargeTextLineCentered("Menu", 0, Config::ColorMenuHeaderText, Config::ColorMenuHeaderBackground);
+
+  for (uint8_t i = 0; i < (uint8_t)MenuItem::__Count; i++)
+    this->drawMenuItem(i);
+}
+
+
+void MenuScreen::onButton(Button button)
+{
+  uint8_t previousIndex = this->itemIndex;
+
+  switch (button)
+  {
+    case Button::Middle:
+      this->activateMenuItem((MenuItem)this->itemIndex);
+      return;
+
+    case Button::Top:
+      if (this->itemIndex == 0)
+        this->itemIndex = (uint8_t)MenuItem::__Count;
+
+      this->itemIndex--;
+      break;
+
+    case Button::Bottom:
+      this->itemIndex++;
+      if (this->itemIndex == (uint8_t)MenuItem::__Count)
+        this->itemIndex = 0;
+
+      break;
+  }
+
+  this->drawMenuItem(previousIndex);
+  this->drawMenuItem(this->itemIndex);
+}
+
+
+void MenuScreen::onTick()
+{
+}
+
+
+void MenuScreen::drawMenuItem(uint8_t index)
+{
+  uint16_t y = (index + 2) * Metrics::LargeTextLineHeight;
+  bool isSelected = index == this->itemIndex;
+
+  this->drawLargeTextLineCentered(
+    this->getMenuItemTitle((MenuItem)index), y,
+    isSelected ? Config::ColorMenuSelectedText : Config::ColorMenuText,
+    isSelected ? Config::ColorMenuSelectedBackground : Config::ColorMenuBackground);
+}
+
+
+const char* MenuScreen::getMenuItemTitle(MenuItem item)
+{
+  switch (item)
+  {
+    case MenuItem::Manual:
+      return "Manual";
+
+    case MenuItem::Presets:
+      return "Presets";
+
+    case MenuItem::Calibrate:
+      return "Calibrate";
+
+    case MenuItem::Exit:
+      return "Exit";
+
+    default:
+      return nullptr;
+  }
+}
+
+
+void MenuScreen::activateMenuItem(MenuItem item)
+{
+  switch (item)
+  {
+    case MenuItem::Manual:
+      this->screenManager->show<ManualScreen>();
+      break;
+
+    case MenuItem::Presets:
+      this->screenManager->show<PresetsScreen>();
+      break;
+
+    case MenuItem::Calibrate:
+      this->screenManager->show<CalibrateScreen>();
+      break;
+
+    case MenuItem::Exit:
+      this->screenManager->show<HomeScreen>();
+      break;
+
+    default:
+      break;
+  }
+}

src/lib/screen/menu.h

@@ -0,0 +1,45 @@
+#ifndef __screen_menu
+#define __screen_menu
+
+#include "include/screenids.h"
+#include "../screen.h"
+#include "../Control.h"
+
+
+enum class MenuItem
+{
+  Manual = 0,
+  Presets,
+  Calibrate,
+  Exit,
+
+  __Count
+};
+
+
+
+/*
+ * Menu screen
+ *   Shows the menu which allows access to the calibration and
+ *   manual adjustment screens.
+ */
+class MenuScreen : public BaseScreen
+{
+  public:
+    MenuScreen(ScreenManager* screenManager, Adafruit_GFX* display) : BaseScreen(screenManager, display) { }
+
+    void onShow();
+    void onButton(Button button);
+    void onTick();
+
+    ScreenId screenId() { return ScreenId::Menu; };
+
+  private:
+    void drawMenuItem(uint8_t index);
+    const char* getMenuItemTitle(MenuItem item);
+    void activateMenuItem(MenuItem item);
+
+    uint8_t itemIndex = 0;
+};
+
+#endif

src/lib/screen/move-overcurrent.cpp

@@ -0,0 +1,42 @@
+#include "./move-overcurrent.h"
+#include "./home.h"
+#include "include/config.h"
+#include "include/metrics.h"
+#include "lib/control.h"
+#include "lib/state.h"
+
+
+void MoveOvercurrentScreen::onShow()
+{
+  auto y = Metrics::LargeTextLineHeight + Metrics::LargeTextLineYOffset;
+
+  this->display->fillScreen(Config::ColorErrorBackground);
+
+
+  this->display->setFont(Metrics::LargeFont);
+  this->display->setTextSize(Metrics::LargeFontTextSize);
+
+  this->display->setTextColor(Config::ColorErrorText);
+  this->printCentered("ERROR", y);
+  y += Metrics::LargeTextLineHeight;
+
+  this->display->setFont(Metrics::SmallFont);
+  this->display->setTextSize(Metrics::SmallFontTextSize);
+
+  this->printCentered("motor overcurrent", y);
+  y += Metrics::SmallTextLineHeight;
+
+  this->printCentered("press any button", y);
+  y += Metrics::SmallTextLineHeight + Metrics::LargeTextLineHeight;
+}
+
+
+void MoveOvercurrentScreen::onButton(Button button)
+{
+  this->screenManager->show<HomeScreen>();
+}
+
+
+void MoveOvercurrentScreen::onTick()
+{
+}

src/lib/screen/move-overcurrent.h

@@ -0,0 +1,27 @@
+#ifndef __screen_move_overcurrent
+#define __screen_move_overcurrent
+
+#include "include/screenids.h"
+#include "../screen.h"
+#include "../Control.h"
+
+
+/*
+ * Move overcurrent screen
+ *   Displays a warning that the motor driver has reached the set maximum current.
+ */
+class MoveOvercurrentScreen : public BaseScreen
+{
+  public:
+    MoveOvercurrentScreen(ScreenManager* screenManager, Adafruit_GFX* display) : BaseScreen(screenManager, display) { }
+
+    void onShow();
+    void onButton(Button button);
+    void onTick();
+
+    ScreenId screenId() { return ScreenId::MoveOvercurrent; };
+
+  private:
+};
+
+#endif

src/lib/screen/move-sensorerror.cpp

@@ -0,0 +1,76 @@
+#include "./move-sensorerror.h"
+#include "./home.h"
+#include "include/config.h"
+#include "include/metrics.h"
+#include "lib/control.h"
+#include "lib/state.h"
+
+
+void MoveSensorErrorScreen::onShow()
+{
+  auto y = Metrics::LargeTextLineHeight + Metrics::LargeTextLineYOffset;
+
+  this->display->fillScreen(Config::ColorErrorBackground);
+
+
+  this->display->setFont(Metrics::LargeFont);
+  this->display->setTextSize(Metrics::LargeFontTextSize);
+
+  this->display->setTextColor(Config::ColorErrorText);
+  this->printCentered("ERROR", y);
+  y += Metrics::LargeTextLineHeight;
+
+  this->display->setFont(Metrics::SmallFont);
+  this->display->setTextSize(Metrics::SmallFontTextSize);
+
+  this->printCentered("height sensor failed", y);
+  y += Metrics::SmallTextLineHeight;
+
+  this->printCentered("waiting for stable value", y);
+  y += Metrics::SmallTextLineHeight + Metrics::LargeTextLineHeight;
+
+  this->currentHeightY = y;
+
+
+  this->display->setFont(Metrics::LargeFont);
+  this->display->setTextSize(Metrics::LargeFontTextSize);
+
+  this->lastRefresh = CurrentTime;
+  this->drawLastMeasurement();
+
+  Control.stabilizeStart();
+}
+
+
+void MoveSensorErrorScreen::onButton(Button button)
+{
+}
+
+
+void MoveSensorErrorScreen::onTick()
+{
+  if (Control.stabilized())
+  {
+    this->screenManager->show<HomeScreen>();
+    return;
+  }
+
+  if (CurrentTime - this->lastRefresh >= Config::DisplayRefreshRate)
+  {
+    this->drawLastMeasurement();
+    this->lastRefresh = CurrentTime;
+  }
+}
+
+
+void MoveSensorErrorScreen::drawLastMeasurement()
+{
+  char currentHeightText[6];
+  Control.getDisplayHeight(&currentHeightText[0], Control.getLastMeasurement());
+
+  if (this->lastTextWidth > 0)
+    this->display->fillRect((Config::DisplayWidth - this->lastTextWidth) / 2, this->currentHeightY, this->lastTextWidth, Metrics::LargeTextLineHeight, Config::ColorErrorBackground);
+
+  this->display->setTextColor(Config::ColorMoveTarget);
+  this->lastTextWidth = this->printCentered(&currentHeightText[0], this->currentHeightY + Metrics::LargeFontBaseline);
+}

src/lib/screen/move-sensorerror.h

@@ -0,0 +1,33 @@
+#ifndef __screen_move_sensorerror
+#define __screen_move_sensorerror
+
+#include "include/screenids.h"
+#include "../screen.h"
+#include "../Control.h"
+
+
+/*
+ * Move sensor error screen
+ *   Shows a warning that the height sensor is not providing valid values.
+ *   Can only be dismissed after the sensor is stable again.
+ */
+class MoveSensorErrorScreen : public BaseScreen
+{
+  public:
+    MoveSensorErrorScreen(ScreenManager* screenManager, Adafruit_GFX* display) : BaseScreen(screenManager, display) { }
+
+    void onShow();
+    void onButton(Button button);
+    void onTick();
+
+    ScreenId screenId() { return ScreenId::MoveSensorError; };
+
+  private:
+    uint32_t lastRefresh;
+    uint8_t currentHeightY;
+    uint16_t lastTextWidth = 0;
+
+    void drawLastMeasurement();
+};
+
+#endif

src/lib/screen/move.cpp

@@ -0,0 +1,92 @@
+#include "./move.h"
+#include "./home.h"
+#include "include/config.h"
+#include "include/metrics.h"
+#include "lib/settings.h"
+#include "lib/control.h"
+#include "lib/state.h"
+
+
+void MoveScreen::onShow()
+{
+  auto startY = Metrics::LargeTextLineHeight;
+  auto arrowY = startY + Metrics::LargeTextLineHeight + Metrics::LargeTextLineVArrowYOffset;
+  auto arrowX = (Config::DisplayWidth - Metrics::VArrowWidth) / 2;
+  auto stopY = Config::DisplayHeight - Metrics::LargeTextLineHeight;
+
+  this->display->fillScreen(Config::ColorMoveBackground);
+
+  // Stop
+  this->display->setFont(Metrics::SmallFont);
+  this->display->setTextSize(Metrics::SmallFontTextSize);
+
+  this->display->setTextColor(Config::ColorMoveStop);
+  this->printCentered("Press any button to", stopY - Metrics::SmallTextLineHeight);
+
+  this->display->setFont(Metrics::LargeFont);
+  this->display->setTextSize(Metrics::LargeFontTextSize);
+
+  this->printCentered("STOP", stopY + Metrics::LargeTextLineYOffset);
+
+  char targetHeightText[6];
+  Control.getDisplayHeight(&targetHeightText[0], Control.getMoveTargetHeight());
+  this->display->setTextColor(Config::ColorMoveCurrent);
+
+  // Target and arrow
+  if (Control.getMoveDirection() == MoveDirection::Up)
+  {
+    this->currentHeightY = startY + (Metrics::LargeTextLineHeight * 2);
+
+    this->printCentered(&targetHeightText[0], startY + Metrics::LargeTextLineYOffset);
+    this->drawArrowUp(arrowX, arrowY, Config::ColorMoveArrow);
+  }
+  else
+  {
+    this->currentHeightY = startY;
+
+    this->printCentered(&targetHeightText[0], startY + (Metrics::LargeTextLineHeight * 2) + Metrics::LargeTextLineYOffset);
+    this->drawArrowDown(arrowX, arrowY, Config::ColorMoveArrow);
+  }
+
+  this->lastRefresh = CurrentTime;
+  this->drawCurrentHeight();
+}
+
+
+void MoveScreen::onButton(Button button)
+{
+  Control.moveStop();
+  this->screenManager->show<HomeScreen>();
+}
+
+
+void MoveScreen::onTick()
+{
+  bool isStabilizing = Control.getIsStabilizing();
+
+  // Don't update every tick, monitoring the current height is more
+  // important and the flicker would be unpleasant as well.
+  if (this->lastIsStabilizing != isStabilizing || CurrentTime - this->lastRefresh >= Config::DisplayRefreshRate)
+  {
+    this->drawCurrentHeight();
+    this->lastRefresh = CurrentTime;
+    this->lastIsStabilizing = isStabilizing;
+  }
+}
+
+
+void MoveScreen::drawCurrentHeight()
+{
+  char currentHeightText[6];
+
+  if (Control.getIsStabilizing())
+    Control.getDisplayHeight(&currentHeightText[0], 0);
+  else
+    Control.getDisplayHeight(&currentHeightText[0], Control.getCurrentHeight());
+
+  if (this->lastTextWidth > 0)
+    this->display->fillRect((Config::DisplayWidth - this->lastTextWidth) / 2, this->currentHeightY, this->lastTextWidth, Metrics::LargeTextLineHeight, Config::ColorMoveBackground);
+
+  this->display->setTextColor(Config::ColorMoveTarget);
+  this->lastTextWidth = this->printCentered(&currentHeightText[0], this->currentHeightY + Metrics::LargeTextLineYOffset);
+}

src/lib/screen/move.h

@@ -0,0 +1,33 @@
+#ifndef __screen_move
+#define __screen_move
+
+#include "include/screenids.h"
+#include "../screen.h"
+#include "../Control.h"
+
+
+/*
+ * Move screen
+ *   Shows the current and target height
+ */
+class MoveScreen : public BaseScreen
+{
+  public:
+    MoveScreen(ScreenManager* screenManager, Adafruit_GFX* display) : BaseScreen(screenManager, display) { }
+
+    void onShow();
+    void onButton(Button button);
+    void onTick();
+
+    ScreenId screenId() { return ScreenId::Move; };
+
+  private:
+    uint32_t lastRefresh;
+    uint8_t currentHeightY;
+    uint16_t lastTextWidth = 0;
+    bool lastIsStabilizing = true;
+
+    void drawCurrentHeight();
+};
+
+#endif

src/lib/screen/presets.cpp

@@ -0,0 +1,55 @@
+#include "./presets.h"
+#include "./home.h"
+#include "include/metrics.h"
+#include "lib/settings.h"
+
+
+
+void PresetsScreen::initHeights()
+{
+  this->height[0] = Settings.Height.Preset[0];
+  this->height[1] = Settings.Height.Preset[1];
+}
+
+
+bool PresetsScreen::nextPage()
+{
+  this->preset++;
+  if (this->preset < 2)
+    return true;
+
+  Settings.Height.Preset[0] = this->height[0];
+  Settings.Height.Preset[1] = this->height[1];
+  writeSettingsHeights();
+
+  this->screenManager->show<HomeScreen>();
+  return false;
+}
+
+
+
+void PresetsScreen::setHeight(uint16_t value)
+{
+  if (value < Settings.Height.Minimum)
+    this->height[this->preset] = Settings.Height.Minimum;
+  else if (value > Settings.Height.Maximum)
+    this->height[this->preset] = Settings.Height.Maximum;
+  else
+    this->height[this->preset] = value;
+}
+
+
+const char* PresetsScreen::getTitle()
+{
+  switch (this->preset)
+  {
+    case 0:
+      return "Preset 1";
+
+    case 1:
+      return "Preset 2";
+
+    default:
+      return nullptr;
+  }
+}

src/lib/screen/presets.h

@@ -0,0 +1,35 @@
+#ifndef __screen_presets
+#define __screen_presets
+
+#include "include/screenids.h"
+#include "./baseheightentry.h"
+#include "../screen.h"
+#include "../control.h"
+
+
+/*
+ * Presets screen
+ *   Configures the presets.
+ */
+class PresetsScreen : public BaseHeightEntryScreen
+{
+  public:
+    PresetsScreen(ScreenManager* screenManager, Adafruit_GFX* display) : BaseHeightEntryScreen(screenManager, display) { }
+
+    ScreenId screenId() { return ScreenId::Presets; };
+
+  protected:
+    void initHeights();
+    uint16_t getHeight() { return this->height[this->preset]; }
+    void setHeight(uint16_t value);
+    bool nextPage();
+
+    bool isValidHeight() { return true; }
+    const char* getTitle();
+
+  private:
+    uint8_t preset = 0;
+    uint16_t height[2];
+};
+
+#endif

src/lib/settings.cpp

@@ -0,0 +1,74 @@
+#include "./settings.h"
+#include <EEPROM.h>
+
+
+#define SettingsIdentifier 0x42
+#define SettingsVersion1 1
+
+SettingsContainer Settings;
+
+
+struct SettingsHeader
+{
+  uint8_t identifier;
+  uint8_t version;
+};
+
+#define SettingsHeightsAddress sizeof(SettingsHeader)
+
+bool initialized = false;
+
+
+// Forward declarations
+void readHeights();
+
+
+bool readSettings()
+{
+  memset(&Settings, 0, sizeof(SettingsContainer));
+
+  SettingsHeader header;
+  EEPROM.get(0, header);
+
+  if (header.identifier == SettingsIdentifier)
+  {
+    if (header.version >= 1)
+        readHeights();
+
+    initialized = true;
+    return true;
+  }
+
+  return false;
+}
+
+
+bool allowPartialWrite()
+{
+  if (initialized)
+    return true;
+
+  initialized = true;
+
+  SettingsHeader header;
+  header.identifier = SettingsIdentifier;
+  header.version = SettingsVersion1;
+
+  EEPROM.put(0, header);
+  writeSettingsHeights();
+
+  return false;
+}
+
+
+void readHeights()
+{
+  EEPROM.get(SettingsHeightsAddress, Settings.Height);
+}
+
+
+void writeSettingsHeights()
+{
+  if (allowPartialWrite())
+    EEPROM.put(SettingsHeightsAddress, Settings.Height);
+}

src/lib/settings.h

@@ -0,0 +1,27 @@
+#ifndef __settings
+#define __settings
+#include <stdint.h>
+#include <string.h>
+
+
+struct SettingsHeights
+{
+  uint16_t Offset;
+  uint16_t Minimum;
+  uint16_t Maximum;
+  uint16_t Preset[2];
+};
+
+
+struct SettingsContainer
+{
+  SettingsHeights Height;
+};
+
+
+extern bool readSettings();
+extern void writeSettingsHeights();
+
+extern SettingsContainer Settings;
+
+#endif

src/lib/state.cpp

@@ -0,0 +1,4 @@
+#include "state.h"
+
+uint32_t CurrentTime;
+ScreenId MoveReturnScreen = (ScreenId)0;

src/lib/state.h

@@ -0,0 +1,10 @@
+#ifndef __state
+#define __state
+
+#include "stdint.h"
+#include "include/screenids.h"
+
+extern uint32_t CurrentTime;
+extern ScreenId MoveReturnScreen;
+
+#endif

src/lib/vl53l0x.h

@@ -0,0 +1,204 @@
+// Slightly modified version of https://github.com/pololu/vl53l0x-arduino
+// which returns an error code if initialization fails.
+
+#ifndef VL53L0X_h
+#define VL53L0X_h
+
+#include <Arduino.h>
+
+
+enum class VL53L0XInitResult
+{
+  Success,
+  InvalidIdentification,
+  GetSpadInfoFailed,
+  VHVCalibrationFailed,
+  PhaseCalibrationFailed,
+};
+
+
+static const uint16_t VL53L0XRangeNotStarted = 65533;
+static const uint16_t VL53L0XRangeNotReady = 65534;
+static const uint16_t VL53L0XRangeTimeout = 65535;
+
+static const uint8_t VL53L0XAsyncStateNotStarted = 0;
+static const uint8_t VL53L0XAsyncStateWaitingForStart = 1;
+static const uint8_t VL53L0XAsyncStateWaitingForStatus = 2;
+
+
+class VL53L0X
+{
+  public:
+    // register addresses from API vl53l0x_device.h (ordered as listed there)
+    enum regAddr
+    {
+      SYSRANGE_START                              = 0x00,
+
+      SYSTEM_THRESH_HIGH                          = 0x0C,
+      SYSTEM_THRESH_LOW                           = 0x0E,
+
+      SYSTEM_SEQUENCE_CONFIG                      = 0x01,
+      SYSTEM_RANGE_CONFIG                         = 0x09,
+      SYSTEM_INTERMEASUREMENT_PERIOD              = 0x04,
+
+      SYSTEM_INTERRUPT_CONFIG_GPIO                = 0x0A,
+
+      GPIO_HV_MUX_ACTIVE_HIGH                     = 0x84,
+
+      SYSTEM_INTERRUPT_CLEAR                      = 0x0B,
+
+      RESULT_INTERRUPT_STATUS                     = 0x13,
+      RESULT_RANGE_STATUS                         = 0x14,
+
+      RESULT_CORE_AMBIENT_WINDOW_EVENTS_RTN       = 0xBC,
+      RESULT_CORE_RANGING_TOTAL_EVENTS_RTN        = 0xC0,
+      RESULT_CORE_AMBIENT_WINDOW_EVENTS_REF       = 0xD0,
+      RESULT_CORE_RANGING_TOTAL_EVENTS_REF        = 0xD4,
+      RESULT_PEAK_SIGNAL_RATE_REF                 = 0xB6,
+
+      ALGO_PART_TO_PART_RANGE_OFFSET_MM           = 0x28,
+
+      I2C_SLAVE_DEVICE_ADDRESS                    = 0x8A,
+
+      MSRC_CONFIG_CONTROL                         = 0x60,
+
+      PRE_RANGE_CONFIG_MIN_SNR                    = 0x27,
+      PRE_RANGE_CONFIG_VALID_PHASE_LOW            = 0x56,
+      PRE_RANGE_CONFIG_VALID_PHASE_HIGH           = 0x57,
+      PRE_RANGE_MIN_COUNT_RATE_RTN_LIMIT          = 0x64,
+
+      FINAL_RANGE_CONFIG_MIN_SNR                  = 0x67,
+      FINAL_RANGE_CONFIG_VALID_PHASE_LOW          = 0x47,
+      FINAL_RANGE_CONFIG_VALID_PHASE_HIGH         = 0x48,
+      FINAL_RANGE_CONFIG_MIN_COUNT_RATE_RTN_LIMIT = 0x44,
+
+      PRE_RANGE_CONFIG_SIGMA_THRESH_HI            = 0x61,
+      PRE_RANGE_CONFIG_SIGMA_THRESH_LO            = 0x62,
+
+      PRE_RANGE_CONFIG_VCSEL_PERIOD               = 0x50,
+      PRE_RANGE_CONFIG_TIMEOUT_MACROP_HI          = 0x51,
+      PRE_RANGE_CONFIG_TIMEOUT_MACROP_LO          = 0x52,
+
+      SYSTEM_HISTOGRAM_BIN                        = 0x81,
+      HISTOGRAM_CONFIG_INITIAL_PHASE_SELECT       = 0x33,
+      HISTOGRAM_CONFIG_READOUT_CTRL               = 0x55,
+
+      FINAL_RANGE_CONFIG_VCSEL_PERIOD             = 0x70,
+      FINAL_RANGE_CONFIG_TIMEOUT_MACROP_HI        = 0x71,
+      FINAL_RANGE_CONFIG_TIMEOUT_MACROP_LO        = 0x72,
+      CROSSTALK_COMPENSATION_PEAK_RATE_MCPS       = 0x20,
+
+      MSRC_CONFIG_TIMEOUT_MACROP                  = 0x46,
+
+      SOFT_RESET_GO2_SOFT_RESET_N                 = 0xBF,
+      IDENTIFICATION_MODEL_ID                     = 0xC0,
+      IDENTIFICATION_REVISION_ID                  = 0xC2,
+
+      OSC_CALIBRATE_VAL                           = 0xF8,
+
+      GLOBAL_CONFIG_VCSEL_WIDTH                   = 0x32,
+      GLOBAL_CONFIG_SPAD_ENABLES_REF_0            = 0xB0,
+      GLOBAL_CONFIG_SPAD_ENABLES_REF_1            = 0xB1,
+      GLOBAL_CONFIG_SPAD_ENABLES_REF_2            = 0xB2,
+      GLOBAL_CONFIG_SPAD_ENABLES_REF_3            = 0xB3,
+      GLOBAL_CONFIG_SPAD_ENABLES_REF_4            = 0xB4,
+      GLOBAL_CONFIG_SPAD_ENABLES_REF_5            = 0xB5,
+
+      GLOBAL_CONFIG_REF_EN_START_SELECT           = 0xB6,
+      DYNAMIC_SPAD_NUM_REQUESTED_REF_SPAD         = 0x4E,
+      DYNAMIC_SPAD_REF_EN_START_OFFSET            = 0x4F,
+      POWER_MANAGEMENT_GO1_POWER_FORCE            = 0x80,
+
+      VHV_CONFIG_PAD_SCL_SDA__EXTSUP_HV           = 0x89,
+
+      ALGO_PHASECAL_LIM                           = 0x30,
+      ALGO_PHASECAL_CONFIG_TIMEOUT                = 0x30,
+    };
+
+    enum vcselPeriodType { VcselPeriodPreRange, VcselPeriodFinalRange };
+
+    uint8_t last_status; // status of last I2C transmission
+
+    VL53L0X(void);
+
+    void setAddress(uint8_t new_addr);
+    inline uint8_t getAddress(void) { return address; }
+
+    VL53L0XInitResult init(bool io_2v8 = true);
+
+    void writeReg(uint8_t reg, uint8_t value);
+    void writeReg16Bit(uint8_t reg, uint16_t value);
+    void writeReg32Bit(uint8_t reg, uint32_t value);
+    uint8_t readReg(uint8_t reg);
+    uint16_t readReg16Bit(uint8_t reg);
+    uint32_t readReg32Bit(uint8_t reg);
+
+    void writeMulti(uint8_t reg, uint8_t const * src, uint8_t count);
+    void readMulti(uint8_t reg, uint8_t * dst, uint8_t count);
+
+    bool setSignalRateLimit(float limit_Mcps);
+    float getSignalRateLimit(void);
+
+    bool setMeasurementTimingBudget(uint32_t budget_us);
+    uint32_t getMeasurementTimingBudget(void);
+
+    bool setVcselPulsePeriod(vcselPeriodType type, uint8_t period_pclks);
+    uint8_t getVcselPulsePeriod(vcselPeriodType type);
+
+    void startContinuous(uint32_t period_ms = 0);
+    void stopContinuous(void);
+    uint16_t readRangeContinuousMillimeters(void);
+    uint16_t readRangeSingleMillimeters(void);
+
+    void asyncStartReadRangeSingleMillimeters();
+    uint16_t asyncReadRangeSingleMillimeters();
+    bool asyncReading();
+
+    inline void setTimeout(uint16_t timeout) { io_timeout = timeout; }
+    inline uint16_t getTimeout(void) { return io_timeout; }
+    bool timeoutOccurred(void);
+
+  private:
+    // TCC: Target CentreCheck
+    // MSRC: Minimum Signal Rate Check
+    // DSS: Dynamic Spad Selection
+
+    struct SequenceStepEnables
+    {
+      boolean tcc, msrc, dss, pre_range, final_range;
+    };
+
+    struct SequenceStepTimeouts
+    {
+      uint16_t pre_range_vcsel_period_pclks, final_range_vcsel_period_pclks;
+
+      uint16_t msrc_dss_tcc_mclks, pre_range_mclks, final_range_mclks;
+      uint32_t msrc_dss_tcc_us,    pre_range_us,    final_range_us;
+    };
+
+    uint8_t address;
+    uint16_t io_timeout;
+    bool did_timeout;
+    uint16_t timeout_start_ms;
+
+    uint8_t stop_variable; // read by init and used when starting measurement; is StopVariable field of VL53L0X_DevData_t structure in API
+    uint32_t measurement_timing_budget_us;
+
+    uint8_t async_state = VL53L0XAsyncStateNotStarted;
+
+    bool getSpadInfo(uint8_t * count, bool * type_is_aperture);
+
+    void getSequenceStepEnables(SequenceStepEnables * enables);
+    void getSequenceStepTimeouts(SequenceStepEnables const * enables, SequenceStepTimeouts * timeouts);
+
+    bool performSingleRefCalibration(uint8_t vhv_init_byte);
+
+    static uint16_t decodeTimeout(uint16_t value);
+    static uint16_t encodeTimeout(uint32_t timeout_mclks);
+    static uint32_t timeoutMclksToMicroseconds(uint16_t timeout_period_mclks, uint8_t vcsel_period_pclks);
+    static uint32_t timeoutMicrosecondsToMclks(uint32_t timeout_period_us, uint8_t vcsel_period_pclks);
+};
+
+#endif
+
+

src/main.cpp

@@ -0,0 +1,295 @@
+#include <SPI.h>
+#include <Adafruit_GFX.h>
+#include <Adafruit_ST7789.h>
+#include <Bounce2.h>
+
+#include "./include/config.h"
+#include "./include/screenids.h"
+#include "./lib/debug.h"
+#include "./lib/settings.h"
+#include "./lib/screen.h"
+#include "./lib/vl53l0x.h"
+#include "./lib/Control.h"
+#include "./lib/motor.h"
+#include "./lib/control.h"
+#include "./lib/state.h"
+#include "./lib/screen/home.h"
+#include "./lib/screen/calibrate.h"
+#include "./lib/screen/manual.h"
+#include "./lib/screen/move-overcurrent.h"
+#include "./lib/screen/move-sensorerror.h"
+
+
+enum class InitSequenceStep
+{
+  EEPROM = 0,
+  HeightSensorInit,
+  HeightSensorTest,
+
+  Last = HeightSensorTest
+};
+
+
+// Forward declarations
+inline void setupHeightSensor();
+inline void testHeightSensor();
+
+void initSequenceStart();
+void initSequenceSuccess(InitSequenceStep step);
+void initSequenceError(InitSequenceStep step);
+void initSequenceDisplayHeight(uint16_t measurement);
+void initSequenceEnd();
+
+
+auto display = Adafruit_ST7789(Config::DisplayPinCS, Config::DisplayPinDC, Config::DisplayPinRST);
+auto screenManager = ScreenManager(&display);
+
+Bounce buttons[3];
+
+
+
+/*
+
+  Setup
+
+*/
+void setup()
+{
+  DebugInit();
+  dln("[ MAIN     ] Debug log started");
+
+  buttons[0].attach(Config::ButtonPinTop, INPUT_PULLUP);
+  buttons[1].attach(Config::ButtonPinMiddle, INPUT_PULLUP);
+  buttons[2].attach(Config::ButtonPinBottom, INPUT_PULLUP);
+
+  display.init(Config::DisplayWidth, Config::DisplayHeight, SPI_MODE3);
+  display.setRotation(Config::DisplayRotation);
+
+  screenManager.init();
+
+  initSequenceStart();
+  motorInit();
+
+  // Load settings from EEPROM
+  auto initialized = readSettings();
+  initSequenceSuccess(InitSequenceStep::EEPROM);
+
+
+  // Initialize VL53L0X sensor
+  CurrentTime = millis();
+
+  setupHeightSensor();
+  testHeightSensor();
+
+  initSequenceEnd();
+
+
+  CurrentTime = millis();
+
+
+  if (initialized)
+  {
+    Control.snapToPreset();
+
+    screenManager.show<HomeScreen>();
+  }
+  else
+  {
+    screenManager.show<CalibrateScreen>();
+  }
+}
+
+
+
+inline void setupHeightSensor()
+{
+  auto error = Control.init();
+  if (error != VL53L0XInitResult::Success)
+  {
+    initSequenceError(InitSequenceStep::HeightSensorInit);
+
+    switch (error)
+    {
+      case VL53L0XInitResult::InvalidIdentification:
+        display.print("Invalid identification");
+        break;
+
+      case VL53L0XInitResult::GetSpadInfoFailed:
+        display.print("GetSpadInfo failed");
+        break;
+
+      case VL53L0XInitResult::VHVCalibrationFailed:
+        display.print("VHV calibration failed");
+        break;
+
+      case VL53L0XInitResult::PhaseCalibrationFailed:
+        display.print("Phase calibration failed");
+        break;
+
+      default:
+        display.print("Unknown error");
+        break;
+    }
+
+    while(1);
+  }
+
+  initSequenceSuccess(InitSequenceStep::HeightSensorInit);
+}
+
+
+
+inline void testHeightSensor()
+{
+  Control.stabilizeStart();
+
+  while (true)
+  {
+    if (Control.update() != ControlUpdateResult::SensorError)
+    {
+      initSequenceDisplayHeight(Control.getCurrentMeasurement());
+
+      if (Control.stabilized())
+        break;
+    }
+    else
+      initSequenceDisplayHeight(0);
+
+    CurrentTime = millis();
+  }
+
+  initSequenceSuccess(InitSequenceStep::HeightSensorTest);
+}
+
+
+
+/*
+
+  Loop
+
+*/
+void loop()
+{
+  CurrentTime = millis();
+
+
+  switch (Control.update())
+  {
+    case ControlUpdateResult::TargetReached:
+      switch (MoveReturnScreen)
+      {
+        case ScreenId::Manual:
+          screenManager.show<ManualScreen>();
+          break;
+
+        default:
+          screenManager.show<HomeScreen>();
+          break;
+      }
+      break;
+
+    case ControlUpdateResult::SensorError:
+      screenManager.show<MoveSensorErrorScreen>(ScreenId::MoveSensorError);
+      break;
+
+    case ControlUpdateResult::Overcurrent:
+      screenManager.show<MoveOvercurrentScreen>(ScreenId::MoveOvercurrent);
+      break;
+
+    default:
+      break;
+  }
+
+
+  buttons[0].update();
+  buttons[1].update();
+  buttons[2].update();
+
+  if (buttons[0].fell())
+  {
+    //dln("[ MAIN     ] Button pressed: Top");
+    screenManager.button(Button::Top);
+  }
+
+  if (buttons[1].fell())
+  {
+    //dln("[ MAIN     ] Button pressed: Middle");
+    screenManager.button(Button::Middle);
+  }
+
+  if (buttons[2].fell())
+  {
+    //dln("[ MAIN     ] Button pressed: Bottom");
+    screenManager.button(Button::Bottom);
+  }
+
+  screenManager.tick();
+}
+
+
+/*
+
+  Helper functions for the status display during the initialization sequence
+
+*/
+#define initSequenceTextSize 2
+
+// Default font is 5x7
+#define initSequenceTextY(step) ((1 + (uint8_t)step) * ((7 + 3) * initSequenceTextSize))
+
+
+void initSequenceStart()
+{
+  display.fillScreen(Config::ColorInitSeqBackground);
+  display.setTextSize(initSequenceTextSize);
+
+  display.setCursor(0, 0);
+  display.setTextColor(Config::ColorInitSeqTitle);
+  display.println("Initializing...");
+
+  display.setTextColor(Config::ColorInitSeqItems, Config::ColorInitSeqBackground);
+
+  display.setCursor(0, initSequenceTextY(0));
+  display.print("  reading EEPROM");
+
+  display.setCursor(0, initSequenceTextY(1));
+  display.print("  height sensor");
+
+  display.setCursor(0, initSequenceTextY(2));
+  display.print("  sensor test");
+}
+
+
+void initSequenceSuccess(InitSequenceStep step)
+{
+
+  display.drawChar(0, initSequenceTextY(step), 'v', Config::ColorInitSeqSuccess, Config::ColorInitSeqBackground, initSequenceTextSize);
+}
+
+
+void initSequenceError(InitSequenceStep step)
+{
+  display.drawChar(0, initSequenceTextY(step), 'x', Config::ColorInitSeqError, Config::ColorInitSeqBackground, initSequenceTextSize);
+  display.setCursor(0, initSequenceTextY(InitSequenceStep::Last + 2));
+}
+
+
+void initSequenceDisplayHeight(uint16_t measurement)
+{
+  display.setCursor(0, initSequenceTextY(InitSequenceStep::Last + 2));
+
+  if (measurement > 0)
+  {
+    display.print(measurement);
+    display.print("mm     ");
+  }
+  else
+    display.print("-          ");
+}
+
+
+void initSequenceEnd()
+{
+  display.setTextSize(1);
+  delay(1000);
+}