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Add standard wiring info

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prenticedavid
2019-03-26 12:40:04 +00:00
parent f3cb062a69
commit f58b1fd1ca
2 changed files with 18 additions and 0 deletions
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3
utility/mcufriend_special.h
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@@ -816,6 +816,9 @@ static __attribute((always_inline)) void write_8(uint8_t val)
#elif defined(USE_MY_BLUEPILL) && (defined(ARDUINO_GENERIC_STM32F103C) || defined(ARDUINO_NUCLEO_F103C8))
#warning Uno Shield on MY BLUEPILL
//LCD pins |D7 |D6 |D5 |D4 |D3 |D2 |D1 |D0 | |RD |WR |RS |CS |RST|
//STM32 pin |PA11|PA10|PA9|PA8|PB7|PB6|PA10|PA9| |PB1|PB0|PA7|PA6|PA5|
#if defined(ARDUINO_NUCLEO_F103C8) //regular CMSIS libraries
#define REGS(x) x
#define GPIO_INIT() { RCC->APB2ENR |= RCC_APB2ENR_IOPAEN | RCC_APB2ENR_IOPBEN | RCC_APB2ENR_IOPCEN | RCC_APB2ENR_IOPDEN | RCC_APB2ENR_AFIOEN; \