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Merge branch 'master' into 2.5-changes

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Jonathan Bennett 2024-08-17 15:39:41 -05:00 committed by GitHub
commit 578ac6711b
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1 changed files with 18 additions and 13 deletions
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31
variants/rp2040-lora/variant.h
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@ -15,7 +15,7 @@
// rxd = 9
#define EXT_NOTIFY_OUT 22
#define BUTTON_PIN 17
#undef BUTTON_PIN // Pin 17 used for antenna switching via DIO4
#define LED_PIN PIN_LED
@ -32,23 +32,28 @@
// https://www.waveshare.com/rp2040-lora.htm
// https://www.waveshare.com/img/devkit/RP2040-LoRa-HF/RP2040-LoRa-HF-details-11.jpg
#define LORA_SCK 14 // 10
#define LORA_MISO 24 // 12
#define LORA_MOSI 15 // 11
#define LORA_CS 13 // 3
#define LORA_SCK 14 // GPIO14
#define LORA_MISO 24 // GPIO24
#define LORA_MOSI 15 // GPIO15
#define LORA_CS 13 // GPIO13
#define LORA_DIO0 RADIOLIB_NC
#define LORA_RESET 23 // 15
#define LORA_DIO1 16 // 20
#define LORA_DIO2 18 // 2
#define LORA_DIO3 RADIOLIB_NC
#define LORA_DIO4 17
#define LORA_DIO0 RADIOLIB_NC // No GPIO connection
#define LORA_RESET 23 // GPIO23
#define LORA_BUSY 18 // GPIO18
#define LORA_DIO1 16 // GPIO16
#define LORA_DIO2 RADIOLIB_NC // Antenna switching, no GPIO connection
#define LORA_DIO3 RADIOLIB_NC // No GPIO connection
#define LORA_DIO4 17 // GPIO17
// On rp2040-lora board the antenna switch is wired and works with complementary-pin control logic.
// See PE4259 datasheet page 4
#ifdef USE_SX1262
#define SX126X_CS LORA_CS
#define SX126X_DIO1 LORA_DIO1
#define SX126X_BUSY LORA_DIO2
#define SX126X_BUSY LORA_BUSY
#define SX126X_RESET LORA_RESET
#define SX126X_DIO2_AS_RF_SWITCH
#define SX126X_DIO2_AS_RF_SWITCH // Antenna switch CTRL
#define SX126X_RXEN LORA_DIO4 // Antenna switch !CTRL via GPIO17
// #define SX126X_DIO3_TCXO_VOLTAGE 1.8
#endif