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travis-farmer 2023-10-19 15:01:05 -04:00
parent bcf8e27e43
commit 5955a9f593
1 changed files with 6 additions and 5 deletions
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11
defines.h
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@ -162,13 +162,14 @@
#define SDA I2C_SDA
#define SCL I2C_SCL
// these don't work...
//extern const uint16_t PROGMEM port_to_input_PGM[];
//extern const uint16_t PROGMEM port_to_output_PGM[];
//extern const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[];
//#define digitalPinToBitMask(P) ( pgm_read_byte( digital_pin_to_bit_mask_PGM + (P) ) )
//#define portOutputRegister(P) ( (volatile uint8_t *)( pgm_read_word( port_to_output_PGM + (P))) )
//#define portInputRegister(P) ( (volatile uint8_t *)( pgm_read_word( port_to_input_PGM + (P))) )
//#define digitalPinToBitMask(P) ( pgm_read_byte( digital_pin_to_bit_mask_PGM + (P) ) )
#define portOutputRegister(port) ( &(port->OUT.reg) )
#define portInputRegister(port) ( &(port->IN.reg) )
//#define portModeRegister(port) ( &(port->DIR.reg) )
char16_t digitalPinToBitMask(char16_t P) { return digitalPinToPinName(P);}
/* TODO when ready
#elif defined(ARDUINO_ARCH_RP2040)
#define ARDUINO_TYPE "RP2040"