configure use of builtin LED

hmueller01 · hmueller01 · commit b1bb4467feae · 2022-11-19T00:25:54.000+01:00
diff --git a/examples/ESPAsync_WiFi_MQTT/defines.h b/examples/ESPAsync_WiFi_MQTT/defines.h
@@ -22,6 +22,9 @@
 
 #define _ESP_WM_LITE_LOGLEVEL_        2
 
+// use builtin LED to show configuration mode
+#define USE_LED_BUILTIN               true
+
 #define USING_MRD                     true
 
 #if USING_MRD
