63 lines
1.5 KiB
C
63 lines
1.5 KiB
C
#ifndef _VARIANT_MOONSHINE_ESP_C3_
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#define _VARIANT_MOONSHINE_ESP_C3_
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/*----------------------------------------------------------------------------
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* Headers
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*----------------------------------------------------------------------------*/
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#ifdef __cplusplus
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extern "C" {
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#endif // __cplusplus
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// Button
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#define BUTTON_PIN 9 // BOOT button
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// LED
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#define LED_POWER 0 // LED
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#define LED_STATE_ON 1 // State when LED is lit
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// Battery ADC - GPIO1 = ADC1 channel 1 on ESP32-C3
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#define BATTERY_PIN 1
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#define ADC_CHANNEL ADC_CHANNEL_1
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#define ADC_MULTIPLIER 2.0f
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// No screen / no GPS
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#define HAS_SCREEN 0
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#define HAS_GPS 0
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#undef GPS_RX_PIN
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#undef GPS_TX_PIN
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// LoRa - E22-400M33S (SX1268, 433MHz, 33dBm/2W module with PA)
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#define USE_SX1268
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#define LORA_SCK 10
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#define LORA_MISO 6
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#define LORA_MOSI 7
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#define LORA_CS 8
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#define LORA_DIO0 RADIOLIB_NC
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#define LORA_RESET 5
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#define LORA_DIO1 3
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#define LORA_DIO2 RADIOLIB_NC
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#define LORA_BUSY 4
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#define SX126X_CS LORA_CS
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#define SX126X_DIO1 LORA_DIO1
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#define SX126X_BUSY LORA_BUSY
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#define SX126X_RESET LORA_RESET
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#define SX126X_RXEN 2
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#define SX126X_TXEN RADIOLIB_NC // DIO2 drives TXEN via SX126X_DIO2_AS_RF_SWITCH
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#define SX126X_DIO2_AS_RF_SWITCH
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#define SX126X_DIO3_TCXO_VOLTAGE 1.8
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#define TCXO_OPTIONAL // firmware can try both TCXO and XTAL
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#ifdef __cplusplus
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}
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#endif
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/*----------------------------------------------------------------------------
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* Arduino objects - C++ only
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*----------------------------------------------------------------------------*/
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#endif
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