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This commit is contained in:
Mark van Renswoude 2016-09-30 21:03:16 +02:00
parent 0d85edbb42
commit 15dc4ee679
1 changed files with 9 additions and 9 deletions
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18
lib/SegmentDisplay.cpp
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@ -33,11 +33,11 @@ void SegmentDisplay::end()
void SegmentDisplay::writeNumber(int value) void SegmentDisplay::writeNumber(int value)
{ {
unsigned char digitMask = 1; byte digitMask = 1;
for (unsigned char digit = digits; digit > 0; digit--) for (byte digit = digits; digit > 0; digit--)
{ {
writeDigit((unsigned char)(value % 10), digitMask); writeDigit((byte)(value % 10), digitMask);
value /= 10; value /= 10;
digitMask <<= 1; digitMask <<= 1;
@ -55,9 +55,9 @@ void SegmentDisplay::writeNumber(int value)
void SegmentDisplay::writeText(char* value) void SegmentDisplay::writeText(char* value)
{ {
unsigned char digitMask = 1; byte digitMask = 1;
unsigned char digit = digits; byte digit = digits;
unsigned char charValue; byte charValue;
while (digit > 0 && value != '\0') while (digit > 0 && value != '\0')
{ {
@ -94,7 +94,7 @@ void SegmentDisplay::writeText(char* value)
} }
inline void SegmentDisplay::writeDigit(unsigned char value, unsigned char digitMask) inline void SegmentDisplay::writeDigit(byte value, byte digitMask)
{ {
writeDisplay(SDNumberSegments[value], digitMask); writeDisplay(SDNumberSegments[value], digitMask);
} }
@ -102,7 +102,7 @@ inline void SegmentDisplay::writeDigit(unsigned char value, unsigned char digitM
#if defined(SDSupportSPI) #if defined(SDSupportSPI)
inline void SegmentDisplay::writeDisplay(unsigned char characterMask, unsigned char digitMask) inline void SegmentDisplay::writeDisplay(byte characterMask, byte digitMask)
{ {
SPI.beginTransaction(SPISettings(clockSpeed, MSBFIRST, SPI_MODE0)); SPI.beginTransaction(SPISettings(clockSpeed, MSBFIRST, SPI_MODE0));
SPI.transfer(characterMask); SPI.transfer(characterMask);
@ -112,7 +112,7 @@ inline void SegmentDisplay::writeDisplay(unsigned char characterMask, unsigned c
#else #else
inline void SegmentDisplay::writeDisplay(unsigned char characterMask, unsigned char digitMask) inline void SegmentDisplay::writeDisplay(byte characterMask, byte digitMask)
{ {
digitalWrite(latchPin, LOW); digitalWrite(latchPin, LOW);