Fix LED pin

ExpressLRS · Aug 7, 2024 · 735908f · 735908f
1 parent fc4a9d3
commit 735908f
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/lib/LED/devLED.cpp b/lib/LED/devLED.cpp
@@ -16,6 +16,13 @@ static uint8_t _pin_inverted = true;
 #else
 static uint8_t _pin_inverted = false;
 #endif
+
+#define UNDEF_PIN (-1)
+
+#ifndef PIN_LED
+#define PIN_LED UNDEF_PIN
+#endif
+
 static uint8_t _pin = -1;
 static const uint8_t *_durations;
 static uint8_t _count;

diff --git a/targets/mfd_crossbow.ini b/targets/mfd_crossbow.ini
@@ -19,7 +19,6 @@ build_flags =
 	${env_common_esp32.build_flags}
 	${mfd_crossbow_backpack_common.build_flags}
     -D PIN_BUTTON=0
-    -D PIN_LED=16
 
 [env:MFD_Crossbow_ESP32_Backpack_via_WIFI]
 extends = env:MFD_Crossbow_ESP32_Backpack_via_UART
@@ -29,7 +28,7 @@ extends = env_common_esp32c3, mfd_crossbow_backpack_common
 build_flags =
 	${env_common_esp32c3.build_flags}
 	${mfd_crossbow_backpack_common.build_flags}
-    -D PIN_BUTTON=0
+    -D PIN_BUTTON=9
 
 [env:MFD_Crossbow_ESP32C3_Backpack_via_WIFI]
 extends = env:MFD_Crossbow_ESP32C3_Backpack_via_UART