mirror of
https://github.com/meshtastic/firmware.git
synced 2025-02-01 18:29:56 +00:00
18e69a0906
* I2C is not defined in the reference schematic nor HT-DEV-ESP board, remove definition accordingly * There is no screen in the the reference schematic nor HT-DEV-ESP board, change definition accordingly * BUTTON_PIN has a 10 kOhm pullup resistor on HT-DEV-ESP, turning off redundant internal pullup should save some power * LED is connected to GPIO2 on HT-DEV-ESP and is not inverted, update definition accordingly * Remove redundant undef lines for LoRa pins Above changes were built and flashed to my [HT-DEV-ESP_V2 board purchased from Heltec's Taobao store](https://item.taobao.com/item.htm?id=521590063077). Signed-off-by: Andrew Yong <me@ndoo.sg>
30 lines
747 B
C
30 lines
747 B
C
#define BUTTON_PIN 9
|
|
|
|
// LED pin on HT-DEV-ESP_V2 and HT-DEV-ESP_V3
|
|
// https://resource.heltec.cn/download/HT-CT62/HT-CT62_Reference_Design.pdf
|
|
// https://resource.heltec.cn/download/HT-DEV-ESP/HT-DEV-ESP_V3_Sch.pdf
|
|
#define LED_PIN 2 // LED
|
|
#define LED_INVERTED 0
|
|
|
|
#define HAS_SCREEN 0
|
|
#define HAS_GPS 0
|
|
#undef GPS_RX_PIN
|
|
#undef GPS_TX_PIN
|
|
|
|
#define USE_SX1262
|
|
#define LORA_SCK 10
|
|
#define LORA_MISO 6
|
|
#define LORA_MOSI 7
|
|
#define LORA_CS 8
|
|
#define LORA_DIO0 RADIOLIB_NC
|
|
#define LORA_RESET 5
|
|
#define LORA_DIO1 3
|
|
#define LORA_DIO2 RADIOLIB_NC
|
|
#define LORA_BUSY 4
|
|
#define SX126X_CS LORA_CS
|
|
#define SX126X_DIO1 LORA_DIO1
|
|
#define SX126X_BUSY LORA_BUSY
|
|
#define SX126X_RESET LORA_RESET
|
|
#define SX126X_DIO2_AS_RF_SWITCH
|
|
#define SX126X_DIO3_TCXO_VOLTAGE 1.8
|