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updated shield Mega hardcoded pins - still working on the touchscreen

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ladyada
2012-04-16 12:50:24 -04:00
parent ca4b16ac34
commit 450a1929d9
1 changed files with 11 additions and 0 deletions
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Adafruit_TFTLCD.cpp
+11
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@@ -19,6 +19,7 @@ static volatile uint8_t *wrportreg;
#define DATA1_MASK 0xD0
#define DATA2_MASK 0x2F
#if defined(__AVR_ATmega168__) || defined(__AVR_ATmega328P__) || defined (__AVR_ATmega328__) || defined(__AVR_ATmega8__)
#define WRPORT PORTC
#define RDPORT PORTC
#define CSPORT PORTC
@@ -27,6 +28,16 @@ static volatile uint8_t *wrportreg;
#define CDPIN 2
#define CSPIN 3
#define RDPIN 4
#elif defined(__AVR_ATmega1281__) || defined(__AVR_ATmega2561__) || defined(__AVR_ATmega2560__) || defined(__AVR_ATmega1280__)
#define WRPORT PORTF
#define RDPORT PORTF
#define CSPORT PORTF
#define CDPORT PORTF
#define WRPIN 1
#define CDPIN 2
#define CSPIN 3
#define RDPIN 0
#endif
// for mega & shield usage, we just hardcoded it (its messy)