39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
#ifndef Pins_Arduino_h
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#define Pins_Arduino_h
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#include <stdint.h>
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#define EXTERNAL_NUM_INTERRUPTS 16
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#define NUM_DIGITAL_PINS 40
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#define NUM_ANALOG_INPUTS 16
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#define analogInputToDigitalPin(p) (((p)<20)?(esp32_adc2gpio[(p)]):-1)
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#define digitalPinToInterrupt(p) (((p)<40)?(p):-1)
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#define digitalPinHasPWM(p) (p < 34)
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static const uint8_t LED_BUILTIN = 33;
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#define BUILTIN_LED LED_BUILTIN // backward compatibility
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static const uint8_t KEY_BUILTIN = 34;
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// See https://github.com/OLIMEX/ESP32-GATEWAY/blob/master/SOFTWARE/MOD-RTC/main/main.c for more info about IIC on the GATEWAY
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static const uint8_t SCL = 16; // This is pin 11
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static const uint8_t SDA = 17; // This is pin 12
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static const uint8_t SS = 5;
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static const uint8_t MOSI = 23;
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static const uint8_t MISO = 19;
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static const uint8_t SCK = 18;
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static const uint8_t TX = 1;
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static const uint8_t RX = 3;
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static const uint8_t A0 = 36;
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static const uint8_t A3 = 39;
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static const uint8_t A4 = 32;
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static const uint8_t A7 = 35;
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static const uint8_t T9 = 32;
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#endif /* Pins_Arduino_h */
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