diff --git a/variants/link32_s3_v1/pins_arduino.h b/variants/link32_s3_v1/pins_arduino.h new file mode 100644 index 000000000..010e5bf2e --- /dev/null +++ b/variants/link32_s3_v1/pins_arduino.h @@ -0,0 +1,19 @@ +#ifndef Pins_Arduino_h +#define Pins_Arduino_h + +#include + +#define USB_VID 0x303a +#define USB_PID 0x1001 + +// The default Wire will be mapped to PMU and RTC +static const uint8_t SDA = 47; +static const uint8_t SCL = 48; + +// Default SPI will be mapped to Radio +static const uint8_t SS = 21; +static const uint8_t MOSI = 34; +static const uint8_t MISO = 33; +static const uint8_t SCK = 16; + +#endif /* Pins_Arduino_h */ diff --git a/variants/link32_s3_v1/platformio.ini b/variants/link32_s3_v1/platformio.ini new file mode 100644 index 000000000..767548e4f --- /dev/null +++ b/variants/link32_s3_v1/platformio.ini @@ -0,0 +1,12 @@ +[env:link32-s3-v1] +extends = esp32s3_base +board = esp32-s3-devkitc-1 +build_flags = + ${esp32_base.build_flags} -D PRIVATE_HW -I variants/link32_s3_v1 + -DGPS_POWER_TOGGLE ; comment this line to disable triple press function on the user button to turn off gps entirely. + -DARDUINO_USB_CDC_ON_BOOT + -DARDUINO_USB_MODE=1 + -DRADIOLIB_EXCLUDE_SX128X=1 + -DRADIOLIB_EXCLUDE_SX127X=1 + -DRADIOLIB_EXCLUDE_LR11X0=1 + \ No newline at end of file diff --git a/variants/link32_s3_v1/variant.h b/variants/link32_s3_v1/variant.h new file mode 100644 index 000000000..2308cd1ff --- /dev/null +++ b/variants/link32_s3_v1/variant.h @@ -0,0 +1,42 @@ +#define BATTERY_PIN 15 +#define ADC_CHANNEL ADC2_GPIO15_CHANNEL // ADC channel for battery voltage measurement +#define BATTERY_SENSE_SAMPLES 30 +#define BAT_MEASURE_ADC_UNIT 2 // Use ADC2 for battery measurement + +#define USE_SSD1306 + +#define BUTTON_PIN 0 // Button pin for this board +#define BUTTON_PIN_ALT 36 + +#define HAS_NEOPIXEL // If defined, we will use the neopixel library +#define NEOPIXEL_DATA 35 // Neopixel pin for this board +#define NEOPIXEL_COUNT 1 // Number of neopixels on this board +#define NEOPIXEL_TYPE (NEO_GRB + NEO_KHZ800) // type of neopixels in use + +#define ADC_MULTIPLIER 2 + +#define I2C_SDA 47 // I2C pins for this board +#define I2C_SCL 48 + +#define USE_SX1262 + +#define LORA_SCK 16 +#define LORA_MISO 33 +#define LORA_MOSI 34 +#define LORA_CS 21 +#define LORA_RESET 18 + +#define LORA_DIO0 12 // a No connect on the SX1262 module +#define LORA_DIO1 13 +#define LORA_DIO2 14 // Not really used + +#define LORA_TCXO_GPIO 17 + +#define TCXO_OPTIONAL + +#define SX126X_CS LORA_CS +#define SX126X_DIO1 LORA_DIO1 +#define SX126X_BUSY LORA_DIO2 +#define SX126X_RESET LORA_RESET +#define SX126X_DIO2_AS_RF_SWITCH +#define SX126X_DIO3_TCXO_VOLTAGE 1.8