arduino-esp32/variants/hornbill32minima/pins_arduino.h

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#ifndef Pins_Arduino_h
#define Pins_Arduino_h
#define EXTERNAL_NUM_INTERRUPTS 16
#define NUM_DIGITAL_PINS 40
#define NUM_ANALOG_INPUTS 16
#define analogInputToDigitalPin(p) (((p)<20)?(esp32_adc2gpio[(p)]):-1)
#define digitalPinToInterrupt(p) (((p)<40)?(p):-1)
#define digitalPinHasPWM(p) (p < 34)
static const uint8_t TX = 1; //taken out on pgm header
static const uint8_t RX = 3; //taken out on pgm header
static const uint8_t SDA = 21; //1
static const uint8_t SCL = 22; //2
static const uint8_t SS = 2; //3
static const uint8_t MOSI = 23; //4
static const uint8_t MISO = 19; //5
static const uint8_t SCK = 18; //6
static const uint8_t A6 = 34; //7
static const uint8_t A7 = 35; //8
static const uint8_t A10 = 4; //9
static const uint8_t A11 = 0; // taken out on pgm header
static const uint8_t A12 = 2; // with SPI SS
static const uint8_t A13 = 15; //10
static const uint8_t A14 = 13; //11
static const uint8_t DAC1 = 25; //12
static const uint8_t DAC2 = 26; //13
static const uint8_t T0 = 4; //used
static const uint8_t T1 = 0; // taken out on pgm header
static const uint8_t T2 = 2; //used
static const uint8_t T3 = 15; //used
#endif /* Pins_Arduino_h */