// #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 BUTTON_PIN_ALT 13 // Alternate GPIO for an external button if needed. Does anyone use this? It is not documented anywhere.
// #define EXT_NOTIFY_OUT 13 // Default pin to use for Ext Notify Module.



#define LED_INVERTED    1

// 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
#define SX126X_E22          // Not really an E22 but TTGO seems to be trying to clone that
// 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

// 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 RF95_SCK        12
#define RF95_MISO       13
#define RF95_MOSI       11
#define RF95_NSS        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

// PCF8563 RTC Module
// #define PCF8563_RTC 0x51         //Putting definitions in variant. h does not compile correctly

#define HAS_RTC 1

//has 32768 Hz crystal
#define HAS_32768HZ