Fixed #3 Allow negative values
This commit is contained in:
parent
f4ca1dfd61
commit
e3af0a7ba2
19
Source/TODO
19
Source/TODO
|
@ -1,19 +0,0 @@
|
|||
Code:
|
||||
|
||||
x After turning off, turning on doesn't really respond well to the option button
|
||||
- Store value in EEPROM (after a timeout)
|
||||
- Long press shows menu with reset option (menu prevents accidental resets and can show battery voltage)
|
||||
|
||||
|
||||
PCB:
|
||||
|
||||
- Bigger pads for the +5V vias
|
||||
|
||||
|
||||
|
||||
|
||||
Pin-out reminder:
|
||||
|
||||
SW2 = - = pin 2, PB3
|
||||
SW3 = menu = pin 3, PB4
|
||||
SW1 = + = pin 6, PB1
|
Binary file not shown.
Before Width: | Height: | Size: 2.2 KiB After Width: | Height: | Size: 2.3 KiB |
Binary file not shown.
|
@ -74,23 +74,24 @@ while x < width:
|
|||
x += 1
|
||||
|
||||
digitWidth = x - startX
|
||||
if digitWidth > maxWidth:
|
||||
|
||||
# Only measure actual digits for the maximum, skip the minus sign
|
||||
if len(digits) > 0 and digitWidth > maxWidth:
|
||||
maxWidth = digitWidth
|
||||
|
||||
digits.append({ "start": startX, "stop": x, "width": digitWidth })
|
||||
x += 1
|
||||
|
||||
|
||||
if len(digits) != 10:
|
||||
print("Error: expected 10 digits, found", len(digits))
|
||||
if len(digits) != 11:
|
||||
print("Error: expected 11 sections (minus sign + 10 digits), found", len(digits))
|
||||
exit(2)
|
||||
|
||||
rows = int(math.ceil(height / 8))
|
||||
|
||||
print("Found 10 digits")
|
||||
print(" character width :", maxWidth)
|
||||
print(" rows per character :", rows)
|
||||
print(" total bytes :", rows * maxWidth * 10)
|
||||
print("Character width :", maxWidth)
|
||||
print("Rows per character :", rows)
|
||||
print("Total bytes :", rows * maxWidth * 10)
|
||||
|
||||
|
||||
output = open(OutputHeaderFile, "w")
|
||||
|
@ -103,8 +104,12 @@ output.write("#define DigitWidth " + str(maxWidth) + "\n")
|
|||
output.write("#define DigitHeight " + str(height) + "\n")
|
||||
output.write("#define DigitRows " + str(rows) + "\n")
|
||||
output.write("#define DigitBytesPerChar " + str(rows * maxWidth) + "\n")
|
||||
output.write("\n")
|
||||
output.write("#define MinusSignWidth " + str(digits[0]["width"]) + "\n")
|
||||
output.write("#define MinusSignBytes " + str(rows * digits[0]["width"]) + "\n")
|
||||
output.write("\n\n\n")
|
||||
output.write("extern const uint8_t Digits[] PROGMEM;\n")
|
||||
output.write("extern const uint8_t MinusSign[] PROGMEM;\n")
|
||||
output.write("\n")
|
||||
output.write("#endif\n")
|
||||
output.close();
|
||||
|
@ -124,7 +129,7 @@ def outputColumn(value, isLast):
|
|||
|
||||
|
||||
# Generate byte array for each digit
|
||||
for digitIndex in range(len(digits)):
|
||||
for digitIndex in range(1, len(digits)):
|
||||
digit = digits[digitIndex]
|
||||
output.write(" // " + str(digitIndex) + "\n")
|
||||
|
||||
|
@ -150,7 +155,25 @@ for digitIndex in range(len(digits)):
|
|||
output.write("\n")
|
||||
output.write("\n")
|
||||
output.write("};\n")
|
||||
output.write("\n");
|
||||
|
||||
|
||||
output.write("const uint8_t MinusSign[] PROGMEM = {\n")
|
||||
digit = digits[0]
|
||||
|
||||
for rowIndex in range(rows):
|
||||
lastRow = rowIndex == rows - 1
|
||||
output.write(" ")
|
||||
|
||||
# Output one column at a time
|
||||
for x in range(digit["start"], digit["stop"]):
|
||||
outputColumn(getColumnValue(x, rowIndex * 8), lastRow and x == digit["stop"] - 1)
|
||||
|
||||
output.write("\n")
|
||||
|
||||
output.write("};\n")
|
||||
output.close()
|
||||
|
||||
|
||||
print("")
|
||||
print("Wrote output to", OutputHeaderFile, "and", OutputCodeFile)
|
|
@ -1,7 +1,7 @@
|
|||
#include "digits.h"
|
||||
|
||||
const uint8_t Digits[] PROGMEM = {
|
||||
// 0
|
||||
// 1
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc, 0xfc, 0xfe, 0xfe, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfe, 0xfe, 0xfc, 0xfc, 0xf8, 0xf0, 0xe0, 0xc0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x80, 0xf0, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0x0f, 0x07, 0x07, 0x03, 0x03, 0x03, 0x03, 0x03, 0x07, 0x07, 0x1f, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfc, 0xf0, 0x80, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x1f, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x00, 0x00,
|
||||
|
@ -11,7 +11,7 @@ const uint8_t Digits[] PROGMEM = {
|
|||
0x00, 0x00, 0x00, 0x01, 0x0f, 0x3f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfe, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfe, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x3f, 0x0f, 0x01, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03, 0x07, 0x0f, 0x1f, 0x3f, 0x3f, 0x7f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x3f, 0x3f, 0x1f, 0x0f, 0x07, 0x03, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
// 1
|
||||
// 2
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc, 0xfc, 0xfe, 0xfe, 0xfe, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x03, 0x07, 0x0f, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
@ -21,7 +21,7 @@ const uint8_t Digits[] PROGMEM = {
|
|||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
// 2
|
||||
// 3
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xf8, 0xfc, 0xfc, 0xfe, 0xfe, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfe, 0xfe, 0xfc, 0xfc, 0xf8, 0xf8, 0xf0, 0xe0, 0xc0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x10, 0x7e, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x3f, 0x1f, 0x0f, 0x07, 0x07, 0x03, 0x03, 0x03, 0x03, 0x03, 0x07, 0x0f, 0x0f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xf0, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x01, 0x07, 0x0f, 0x3f, 0x1f, 0x0f, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xe0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x0f, 0x00, 0x00, 0x00,
|
||||
|
@ -31,7 +31,7 @@ const uint8_t Digits[] PROGMEM = {
|
|||
0x00, 0x80, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0xf8, 0xf8, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xfc, 0xfe, 0xff, 0xff, 0xff, 0xff, 0x3f, 0x00, 0x00,
|
||||
0x00, 0x3f, 0x7f, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x7f, 0x7f, 0x3f, 0x3f, 0x3f, 0x3f, 0x3f, 0x3f, 0x3f, 0x3f, 0x3f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x3f, 0x3f, 0x1f, 0x0f, 0x07, 0x01, 0x00, 0x00, 0x00,
|
||||
|
||||
// 3
|
||||
// 4
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0x7c, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0x3f, 0x1f, 0x1f, 0x1f, 0x0f, 0x0f, 0x0f, 0x0f, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x87, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x1f, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x3f, 0x0f, 0x07, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
@ -41,7 +41,7 @@ const uint8_t Digits[] PROGMEM = {
|
|||
0x00, 0x00, 0x80, 0xe0, 0xf0, 0xfc, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfe, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfe, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x1f, 0x07, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x01, 0x03, 0x07, 0x0f, 0x1f, 0x1f, 0x3f, 0x3f, 0x7f, 0x7f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x7f, 0x3f, 0x3f, 0x1f, 0x1f, 0x0f, 0x07, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
// 4
|
||||
// 5
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc, 0xfc, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0x7e, 0x3e, 0x1e, 0x0e, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xe0, 0xf0, 0xfc, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x3f, 0x0f, 0x07, 0x03, 0x01, 0x00, 0x00, 0x80, 0xc0, 0xc0, 0xe0, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xe0, 0xf8, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x1f, 0x0f, 0x03, 0x01, 0x00, 0x00, 0x00, 0x00, 0x80, 0xe0, 0xf8, 0xfe, 0xff, 0xff, 0xff, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
@ -51,7 +51,7 @@ const uint8_t Digits[] PROGMEM = {
|
|||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
// 5
|
||||
// 6
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xf8, 0xfc, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0x0f, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x0f, 0x0f, 0x0f, 0x0f, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
@ -61,7 +61,7 @@ const uint8_t Digits[] PROGMEM = {
|
|||
0x00, 0x00, 0x00, 0xe0, 0xf8, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfe, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfe, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x1f, 0x07, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x03, 0x07, 0x0f, 0x1f, 0x1f, 0x3f, 0x3f, 0x7f, 0x7f, 0x7f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x7f, 0x3f, 0x3f, 0x3f, 0x1f, 0x0f, 0x0f, 0x07, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
// 6
|
||||
// 7
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf0, 0xf8, 0xfc, 0xfc, 0xfc, 0xfe, 0xfe, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfe, 0xfe, 0x7c, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xf0, 0xfc, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x3f, 0x1f, 0x0f, 0x07, 0x07, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x07, 0x07, 0x0f, 0x1f, 0x0f, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0xc0, 0xf8, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x07, 0x03, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
@ -71,7 +71,7 @@ const uint8_t Digits[] PROGMEM = {
|
|||
0x00, 0x00, 0x00, 0x07, 0x1f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfc, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xfc, 0xfc, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x1f, 0x03, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03, 0x07, 0x0f, 0x1f, 0x1f, 0x3f, 0x7f, 0x7f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x7f, 0x3f, 0x3f, 0x1f, 0x0f, 0x0f, 0x07, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
// 7
|
||||
// 8
|
||||
0x00, 0x00, 0x00, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfc, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0x7f, 0x3f, 0x1f, 0x0f, 0x0f, 0x0f, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0xc7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0x1f, 0x07, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xe0, 0xf0, 0xfc, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x1f, 0x07, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
@ -81,7 +81,7 @@ const uint8_t Digits[] PROGMEM = {
|
|||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xf0, 0xe0, 0xc0, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x0f, 0x1f, 0x3f, 0x3f, 0x7f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x7f, 0x3f, 0x1f, 0x1f, 0x07, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
// 8
|
||||
// 9
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xf8, 0xfc, 0xfc, 0xfe, 0xfe, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfe, 0xfe, 0xfc, 0xfc, 0xf8, 0xf0, 0xf0, 0xe0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0xf0, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x1f, 0x0f, 0x07, 0x03, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x03, 0x07, 0x0f, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xf8, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0xe0, 0xc0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xf8, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x1f, 0x03, 0x00, 0x00, 0x00, 0x00,
|
||||
|
@ -91,7 +91,7 @@ const uint8_t Digits[] PROGMEM = {
|
|||
0x0f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfc, 0xfc, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xf8, 0xfc, 0xfc, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x1f, 0x03, 0x00,
|
||||
0x00, 0x00, 0x01, 0x03, 0x07, 0x0f, 0x0f, 0x1f, 0x3f, 0x3f, 0x3f, 0x7f, 0x7f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x7f, 0x7f, 0x3f, 0x3f, 0x1f, 0x1f, 0x0f, 0x07, 0x03, 0x01, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
// 9
|
||||
// 10
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xe0, 0xf0, 0xf0, 0xf8, 0xfc, 0xfc, 0xfe, 0xfe, 0xfe, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfe, 0xfe, 0xfc, 0xfc, 0xf8, 0xf8, 0xf0, 0xe0, 0xc0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0xc0, 0xf8, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x1f, 0x0f, 0x07, 0x07, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x07, 0x07, 0x0f, 0x1f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xf8, 0xc0, 0x00, 0x00, 0x00,
|
||||
0x00, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xc0, 0x00,
|
||||
|
@ -102,3 +102,14 @@ const uint8_t Digits[] PROGMEM = {
|
|||
0x00, 0x00, 0x00, 0x00, 0x38, 0x3f, 0x7f, 0x7f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x7f, 0x7f, 0x3f, 0x3f, 0x1f, 0x1f, 0x0f, 0x0f, 0x07, 0x03, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
|
||||
};
|
||||
|
||||
const uint8_t MinusSign[] PROGMEM = {
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0xe0, 0xf8, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0xfc, 0x38,
|
||||
0x07, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x07, 0x01, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
};
|
||||
|
|
|
@ -8,8 +8,12 @@
|
|||
#define DigitRows 8
|
||||
#define DigitBytesPerChar 328
|
||||
|
||||
#define MinusSignWidth 19
|
||||
#define MinusSignBytes 152
|
||||
|
||||
|
||||
|
||||
extern const uint8_t Digits[] PROGMEM;
|
||||
extern const uint8_t MinusSign[] PROGMEM;
|
||||
|
||||
#endif
|
||||
|
|
|
@ -5,13 +5,17 @@
|
|||
#include "../buttons.h"
|
||||
|
||||
|
||||
uint16_t lastDrawnCounter = 9999;
|
||||
uint16_t counter = 0;
|
||||
#define CounterMinValue -99
|
||||
#define CounterMaxValue 999
|
||||
|
||||
int16_t lastDrawnCounter = 9999;
|
||||
int16_t counter = 0;
|
||||
|
||||
|
||||
// Forward declarations
|
||||
void drawCounter(uint16_t value);
|
||||
void drawCounter();
|
||||
void drawDigit(uint8_t* column, uint8_t digit);
|
||||
void drawMinusSign(uint8_t* column);
|
||||
void blankDigitColumn(uint8_t* column, uint8_t width);
|
||||
|
||||
|
||||
|
@ -19,54 +23,75 @@ void handleCounterScreen()
|
|||
{
|
||||
if (button_is_pressed_or_repeated(&buttonUp))
|
||||
{
|
||||
if (counter < 999)
|
||||
if (counter < CounterMaxValue)
|
||||
counter++;
|
||||
}
|
||||
else if (button_is_pressed_or_repeated(&buttonDown))
|
||||
{
|
||||
if (counter > 0)
|
||||
if (counter > CounterMinValue)
|
||||
counter--;
|
||||
}
|
||||
|
||||
if (counter != lastDrawnCounter || getScreenInvalidated())
|
||||
{
|
||||
drawCounter(counter);
|
||||
drawCounter();
|
||||
lastDrawnCounter = counter;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void drawCounter(uint16_t value)
|
||||
void drawCounter()
|
||||
{
|
||||
if (value > 999) value = 999;
|
||||
uint8_t column = DigitFullOffset;
|
||||
|
||||
if (value < 10)
|
||||
if (counter < -9)
|
||||
{
|
||||
// Single digit, blank left and right (prevents flicker)
|
||||
// Two digit negative, blank left and right (minimizes flicker) and spacing
|
||||
blankDigitColumn(&column, SpacingNegativeLeft2);
|
||||
drawMinusSign(&column);
|
||||
blankDigitColumn(&column, DigitSpacing);
|
||||
|
||||
drawDigit(&column, (-counter) / 10);
|
||||
blankDigitColumn(&column, DigitSpacing);
|
||||
drawDigit(&column, (-counter) % 10);
|
||||
|
||||
blankDigitColumn(&column, SpacingNegativeRight2);
|
||||
}
|
||||
else if (counter < 0)
|
||||
{
|
||||
// Single digit negative, similar
|
||||
blankDigitColumn(&column, SpacingNegativeLeft1);
|
||||
drawMinusSign(&column);
|
||||
blankDigitColumn(&column, DigitSpacing);
|
||||
drawDigit(&column, -counter);
|
||||
blankDigitColumn(&column, SpacingNegativeRight1);
|
||||
}
|
||||
else if (counter < 10)
|
||||
{
|
||||
// Single digit, blank left and right only
|
||||
blankDigitColumn(&column, SpacingLeft1);
|
||||
drawDigit(&column, value);
|
||||
drawDigit(&column, counter);
|
||||
blankDigitColumn(&column, SpacingRight1);
|
||||
}
|
||||
else if (value < 100)
|
||||
else if (counter < 100)
|
||||
{
|
||||
// Two digits, similar but also blank the spacing
|
||||
// Two digits, you know the drill by now
|
||||
blankDigitColumn(&column, SpacingLeft2);
|
||||
|
||||
drawDigit(&column, value / 10);
|
||||
drawDigit(&column, counter / 10);
|
||||
blankDigitColumn(&column, DigitSpacing);
|
||||
drawDigit(&column, value % 10);
|
||||
drawDigit(&column, counter % 10);
|
||||
|
||||
blankDigitColumn(&column, SpacingRight2);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Three digits, you know the drill by now
|
||||
drawDigit(&column, value / 100);
|
||||
// Three digits
|
||||
drawDigit(&column, counter / 100);
|
||||
blankDigitColumn(&column, DigitSpacing);
|
||||
drawDigit(&column, (value % 100) / 10);
|
||||
drawDigit(&column, (counter % 100) / 10);
|
||||
blankDigitColumn(&column, DigitSpacing);
|
||||
drawDigit(&column, value % 10);
|
||||
drawDigit(&column, counter % 10);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -96,6 +121,29 @@ void drawDigit(uint8_t* column, uint8_t digit)
|
|||
}
|
||||
|
||||
|
||||
void drawMinusSign(uint8_t* column)
|
||||
{
|
||||
uint8_t yEnd = DigitPage + DigitRows;
|
||||
uint16_t bitmapOffset = 0;
|
||||
|
||||
for (uint8_t y = DigitPage; y < yEnd; y++)
|
||||
{
|
||||
ssd1306_setpos(*column, y);
|
||||
ssd1306_send_data_start();
|
||||
|
||||
for (uint8_t x = 0; x < MinusSignWidth; x++)
|
||||
{
|
||||
ssd1306_send_byte(pgm_read_byte(&MinusSign[bitmapOffset]));
|
||||
bitmapOffset++;
|
||||
}
|
||||
|
||||
ssd1306_send_data_stop();
|
||||
}
|
||||
|
||||
(*column) += MinusSignWidth;
|
||||
}
|
||||
|
||||
|
||||
void blankDigitColumn(uint8_t* column, uint8_t width)
|
||||
{
|
||||
uint8_t yEnd = DigitPage + DigitRows;
|
||||
|
|
|
@ -22,12 +22,22 @@
|
|||
#define DigitOffset2 ((DisplayWidth - DigitWidth2) / 2)
|
||||
#define SpacingLeft2 ((DigitFullWidth - DigitWidth2) / 2)
|
||||
#define SpacingRight2 (DigitFullWidth - DigitWidth2 - SpacingLeft2)
|
||||
#define DigitWidth1 DigitWidth
|
||||
|
||||
#define DigitNegativeWidth2 (DigitWidth2 + MinusSignWidth + DigitSpacing)
|
||||
#define DigitNegativeOffset2 ((DisplayWidth - DigitNegativeWidth2) / 2)
|
||||
#define SpacingNegativeLeft2 ((DigitFullWidth - DigitNegativeWidth2) / 2)
|
||||
#define SpacingNegativeRight2 (DigitFullWidth - DigitNegativeWidth2 - SpacingNegativeLeft2)
|
||||
|
||||
#define DigitWidth1 DigitWidth
|
||||
#define DigitOffset1 ((DisplayWidth - DigitWidth1) / 2)
|
||||
#define SpacingLeft1 ((DigitFullWidth - DigitWidth1) / 2)
|
||||
#define SpacingRight1 (DigitFullWidth - DigitWidth1 - SpacingLeft1)
|
||||
|
||||
#define DigitNegativeWidth1 (DigitWidth + MinusSignWidth + DigitSpacing)
|
||||
#define DigitNegativeOffset1 ((DisplayWidth - DigitNegativeWidth1) / 2)
|
||||
#define SpacingNegativeLeft1 ((DigitFullWidth - DigitNegativeWidth1) / 2)
|
||||
#define SpacingNegativeRight1 (DigitFullWidth - DigitNegativeWidth1 - SpacingNegativeLeft1)
|
||||
|
||||
|
||||
extern void handleCounterScreen();
|
||||
|
||||
|
|
Loading…
Reference in New Issue