Delete duplicate pin definitions

variants/heltec_rc32/variant.h

@@ -3,26 +3,11 @@
 
 #define BUTTON_PIN 0
 
-#define HAS_GPS 1
-#undef GPS_RX_PIN
-#undef GPS_TX_PIN
-#define GPS_RX_PIN 44
-#define GPS_TX_PIN 43
-#define PIN_GPS_EN 45
-#define GPS_EN_ACTIVE HIGH
-#define PIN_GPS_RESET 40
-#define GPS_RESET_MODE LOW
-#define PIN_GPS_PPS 41
-
 #define I2C_SCL 18
 #define I2C_SDA 21
 #define SENSOR_INT_PIN 42
-#define SENSOR_RST_PIN 2
-#define SENSOR_POWER_CTRL_PIN 46
-#define SENSOR_POWER_ON HIGH
 #define PERIPHERAL_WARMUP_MS 100
 
-#define USE_SX1262
 #define LORA_SCK 11
 #define LORA_MISO 13
 #define LORA_MOSI 12
@@ -35,14 +20,10 @@
 #define SX126X_DIO1 LORA_DIO1
 #define SX126X_BUSY 1
 #define SX126X_RESET LORA_RESET
-#define SX126X_DIO2_AS_RF_SWITCH
-#define SX126X_DIO3_TCXO_VOLTAGE 1.8
 
 #define BATTERY_PIN 7
 #define ADC_CHANNEL ADC_CHANNEL_6
 #define ADC_CTRL 15
-#define ADC_CTRL_ENABLED HIGH
-#define ADC_MULTIPLIER 4.9
 #define ADC_ATTENUATION ADC_ATTEN_DB_2_5
 
 #endif