mirror of
https://github.com/meshtastic/firmware.git
synced 2025-10-28 23:34:03 +00:00
67 lines
2.1 KiB
C
67 lines
2.1 KiB
C
// #define BUTTON_NEED_PULLUP // if set we need to turn on the internal CPU pullup during sleep
|
|
|
|
#define I2C_SDA1 42 // Used for PMU management and PCF8563
|
|
#define I2C_SCL1 41 // Used for PMU management and PCF8563
|
|
|
|
#define I2C_SDA 17 // For QMC6310 sensors and screens
|
|
#define I2C_SCL 18 // For QMC6310 sensors and screens
|
|
|
|
#define BUTTON_PIN 0 // The middle button GPIO on the T-Beam S3
|
|
// #define EXT_NOTIFY_OUT 13 // Default pin to use for Ext Notify Module.
|
|
|
|
#define LED_STATE_ON 0 // State when LED is lit
|
|
|
|
// TTGO uses a common pinout for their SX1262 vs RF95 modules - both can be enabled and we will probe at runtime for RF95 and if
|
|
// not found then probe for SX1262
|
|
#define USE_SX1262
|
|
#define USE_SX1268
|
|
|
|
#define LORA_DIO0 -1 // a No connect on the SX1262 module
|
|
#define LORA_RESET 5
|
|
#define LORA_DIO1 1 // SX1262 IRQ
|
|
#define LORA_DIO2 4 // SX1262 BUSY
|
|
#define LORA_DIO3 // Not connected on PCB, but internally on the TTGO SX1262, if DIO3 is high the TXCO is enabled
|
|
|
|
#ifdef USE_SX1262
|
|
#define SX126X_CS 10 // FIXME - we really should define LORA_CS instead
|
|
#define SX126X_DIO1 LORA_DIO1
|
|
#define SX126X_BUSY LORA_DIO2
|
|
#define SX126X_RESET LORA_RESET
|
|
// Not really an E22 but TTGO seems to be trying to clone that
|
|
#define SX126X_DIO2_AS_RF_SWITCH
|
|
#define SX126X_DIO3_TCXO_VOLTAGE 1.8
|
|
// Internally the TTGO module hooks the SX1262-DIO2 in to control the TX/RX switch (which is the default for the sx1262interface
|
|
// code)
|
|
#endif
|
|
|
|
// Leave undefined to disable our PMU IRQ handler. DO NOT ENABLE THIS because the pmuirq can cause sperious interrupts
|
|
// and waking from light sleep
|
|
// #define PMU_IRQ 40
|
|
#define HAS_AXP2101
|
|
|
|
// PCF8563 RTC Module
|
|
#define PCF8563_RTC 0x51
|
|
#define HAS_RTC 1
|
|
|
|
// Specify the PMU as Wire1. In the t-beam-s3 core, PCF8563 and PMU share the bus
|
|
#define PMU_USE_WIRE1
|
|
#define RTC_USE_WIRE1
|
|
|
|
#define LORA_SCK 12
|
|
#define LORA_MISO 13
|
|
#define LORA_MOSI 11
|
|
#define LORA_CS 10
|
|
|
|
#define GPS_RX_PIN 9
|
|
#define GPS_TX_PIN 8
|
|
#define GPS_WAKEUP_PIN 7
|
|
#define GPS_1PPS_PIN 6
|
|
|
|
#define HAS_SDCARD // Have SPI interface SD card slot
|
|
#define SDCARD_USE_SPI1
|
|
|
|
// has 32768 Hz crystal
|
|
#define HAS_32768HZ 1
|
|
|
|
#define USE_SH1106
|