Support T3S3 LR1121 variant

2024-09-25 18:56:17 +02:00
parent 9dd769586f
commit 26112ba001
10 changed files with 111 additions and 17 deletions
@@ -24,6 +24,7 @@
 #define USE_RF95 // RFM95/SX127x
 #define USE_SX1262
 #define USE_SX1280
+#define USE_LR1121

 #define LORA_SCK 5
 #define LORA_MISO 3
@@ -60,3 +61,19 @@
 #define SX128X_TXEN 10
 #define SX128X_MAX_POWER 3
 #endif
+
+// LR1121
+#ifdef USE_LR1121
+#define LR1121_IRQ_PIN 36
+#define LR1121_NRESER_PIN LORA_RESET
+#define LR1121_BUSY_PIN LORA_DIO2
+#define LR1121_SPI_NSS_PIN LORA_CS
+#define LR1121_SPI_SCK_PIN LORA_SCK
+#define LR1121_SPI_MOSI_PIN LORA_MOSI
+#define LR1121_SPI_MISO_PIN LORA_MISO
+#define LR11X0_DIO3_TCXO_VOLTAGE 3.0
+#define LR11X0_DIO_AS_RF_SWITCH
+#endif
+
+#define HAS_SDCARD // Have SPI interface SD card slot
+#define SDCARD_USE_SPI1