Merge branch 'master' into tft-gui-work

src/main.cpp

@@ -784,6 +784,12 @@ void setup()
     // Now that the mesh service is created, create any modules
     setupModules();
 
+#ifdef LED_PIN
+    // Turn LED off after boot, if heartbeat by config
+    if (config.device.led_heartbeat_disabled)
+        digitalWrite(LED_PIN, LOW ^ LED_INVERTED);
+#endif
+
 // Do this after service.init (because that clears error_code)
 #ifdef HAS_PMU
     if (!pmu_found)

version.properties

@@ -1,4 +1,4 @@
 [VERSION]  
 major = 2
 minor = 3
-build = 8
+build = 9