kopia lustrzana https://github.com/meshtastic/firmware
85 wiersze
2.1 KiB
C
85 wiersze
2.1 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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#define LED_GREEN 12
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#define LED_BLUE 2
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#define LED_BUILTIN LED_GREEN
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static const uint8_t TX = 1;
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static const uint8_t RX = 3;
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#define TX1 21
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#define RX1 19
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#define WB_IO1 14
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#define WB_IO2 27
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#define WB_IO3 26
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#define WB_IO4 23
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#define WB_IO5 13
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#define WB_IO6 22
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#define WB_SW1 34
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#define WB_A0 36
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#define WB_A1 39
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#define WB_CS 32
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#define WB_LED1 12
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#define WB_LED2 2
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static const uint8_t SDA = 4;
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static const uint8_t SCL = 5;
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static const uint8_t SS = 32;
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static const uint8_t MOSI = 25;
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static const uint8_t MISO = 35;
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static const uint8_t SCK = 33;
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#endif /* Pins_Arduino_h */
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/* -------- Meshtastic pins -------- */
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#define I2C_SDA SDA
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#define I2C_SCL SCL
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#undef GPS_RX_PIN
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#define GPS_RX_PIN (RX1)
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#undef GPS_TX_PIN
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#define GPS_TX_PIN (TX1)
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#define LED_PIN LED_BLUE
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#define PIN_VBAT WB_A0
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// https://docs.rakwireless.com/Product-Categories/WisBlock/RAK13300/
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#define LORA_DIO0 RADIOLIB_NC // a No connect on the SX1262/SX1268 module
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#define LORA_RESET WB_IO4 // RST for SX1276, and for SX1262/SX1268
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#define LORA_DIO1 WB_IO6 // IRQ for SX1262/SX1268
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#define LORA_DIO2 WB_IO5 // BUSY for SX1262/SX1268
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#define LORA_DIO3 \
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RADIOLIB_NC // Not connected on PCB, but internally on the TTGO SX1262/SX1268, if DIO3 is high the TXCO is enabled
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#undef RF95_SCK
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#define RF95_SCK SCK
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#undef RF95_MISO
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#define RF95_MISO MISO
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#undef RF95_MOSI
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#define RF95_MOSI MOSI
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#undef RF95_NSS
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#define RF95_NSS SS
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#define USE_SX1262
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#define SX126X_CS SS // NSS for SX126X
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#define SX126X_DIO1 LORA_DIO1
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#define SX126X_BUSY LORA_DIO2
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#define SX126X_RESET LORA_RESET
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#define SX126X_POWER_EN WB_IO3
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#define SX126X_E22 // DIO2 controlls an antenna switch and the TCXO voltage is controlled by DIO3
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