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add pin wiring to USE_MEGA_8BIT_PROTOSHIELD

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prenticedavid
2020-12-19 15:33:14 +00:00
parent 71d2056190
commit cc991eea0e
1 changed files with 3 additions and 0 deletions
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3
utility/mcufriend_special.h
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@@ -553,6 +553,9 @@ static __attribute((always_inline)) void write_8(uint8_t val)
#define PIN_OUTPUT(p, b) *(&p-1) |= (1<<(b))
#elif defined(__AVR_ATmega2560__) && defined(USE_MEGA_8BIT_PROTOSHIELD)
//LCD pins |D7 |D6 |D5 |D4 |D3 |D2 |D1 |D0 | |RD |WR |RS |CS |RST|
//AVR pin |PA7|PA6|PA5|PA4|PA3|PA2|PA1|PA0| |PF0|PF1|PF2|PF3|PF4|
//digital# | 29| 28| 27| 26| 25| 24| 23| 22| | A0| A1| A2| A3| A4|
#warning USE_MEGA_8BIT_PROTOSHIELD
#define RD_PORT PORTF
#define RD_PIN 0