* ESP32Board: added support for Neopixel TX led

2025-06-25 14:54:13 +10:00
parent 8191c0901b
commit 556051955d
2 changed files with 10 additions and 1 deletions
--- a/src/helpers/ESP32Board.h
+++ b/src/helpers/ESP32Board.h
@@ -51,6 +51,15 @@ public:
  void onAfterTransmit() override {
    digitalWrite(P_LORA_TX_LED, LOW);   // turn TX LED off
  }
+#elif defined(P_LORA_TX_NEOPIXEL_LED)
+  #define NEOPIXEL_BRIGHTNESS    64  // white brightness (max 255)
+
+  void onBeforeTransmit() override {
+    neopixelWrite(P_LORA_TX_NEOPIXEL_LED, NEOPIXEL_BRIGHTNESS, NEOPIXEL_BRIGHTNESS, NEOPIXEL_BRIGHTNESS);   // turn TX neopixel on (White)
+  }
+  void onAfterTransmit() override {
+    neopixelWrite(P_LORA_TX_NEOPIXEL_LED, 0, 0, 0);   // turn TX neopixel off
+  }
 #endif

  uint16_t getBattMilliVolts() override {