21 #include <driver/gpio.h> 31 #define ESP32_HIGH 0x1 33 #define ESP32_INPUT 0x01 34 #define ESP32_OUTPUT 0x02 35 #define ESP32_PULLUP 0x04 36 #define ESP32_INPUT_PULLUP 0x05 37 #define ESP32_PULLDOWN 0x08 38 #define ESP32_INPUT_PULLDOWN 0x09 39 #define ESP32_OPEN_DRAIN 0x10 40 #define ESP32_OUTPUT_OPEN_DRAIN 0x12 42 #define ESP32_SPECIAL 0xF0 43 #define ESP32_FUNCTION_1 0x00 44 #define ESP32_FUNCTION_2 0x20 45 #define ESP32_FUNCTION_3 0x40 46 #define ESP32_FUNCTION_4 0x60 47 #define ESP32_FUNCTION_5 0x80 48 #define ESP32_FUNCTION_6 0xA0 49 #define ESP32_ANALOG 0xC0 52 #define ESP32_DISABLED 0x00 53 #define ESP32_RISING 0x01 54 #define ESP32_FALLING 0x02 55 #define ESP32_CHANGE 0x03 56 #define ESP32_ONLOW 0x04 57 #define ESP32_ONHIGH 0x05 58 #define ESP32_ONLOW_WE 0x0C 59 #define ESP32_ONHIGH_WE 0x0D 71 #define digitalPinIsValid(pin) ((pin) < 40 && esp32_gpioMux[(pin)].reg) 72 #define digitalPinCanOutput(pin) ((pin) < 34 && esp32_gpioMux[(pin)].reg) 73 #define digitalPinToRtcPin(pin) (((pin) < 40) ? esp32_gpioMux[(pin)].rtc : -1) 74 #define digitalPinToAnalogChannel(pin) (((pin) < 40) ? esp32_gpioMux[(pin)].adc : -1) 75 #define digitalPinToTouchChannel(pin) (((pin) < 40) ? esp32_gpioMux[(pin)].touch : -1) 76 #define digitalPinToDacChannel(pin) (((pin) == 25) ? 0 : ((pin) == 26) ? 1 : -1) const esp32_gpioMux_t esp32_gpioMux[40]
uint8_t reg
Definition: Esp32/Components/driver/include/driver/gpio.h:62
int8_t rtc
Definition: Esp32/Components/driver/include/driver/gpio.h:63
const int8_t esp32_adc2gpio[20]
Definition: Esp32/Components/driver/include/driver/gpio.h:61
int8_t adc
Definition: Esp32/Components/driver/include/driver/gpio.h:64
int8_t touch
Definition: Esp32/Components/driver/include/driver/gpio.h:65