Merge branch 'wled:main' into main

Author: robertvb83

.github/copilot-instructions.md

@@ -8,7 +8,7 @@ Always reference these instructions first and fallback to search or bash command
 
 ### Initial Setup
 - Install Node.js 20+ (specified in `.nvmrc`): Check your version with `node --version`
-- Install dependencies: `npm install` (takes ~5 seconds)
+- Install dependencies: `npm ci` (takes ~5 seconds)
 - Install PlatformIO for hardware builds: `pip install -r requirements.txt` (takes ~60 seconds)
 
 ### Build and Test Workflow
@@ -135,4 +135,4 @@ The GitHub Actions workflow:
 4. Compiles firmware for multiple hardware targets
 5. Uploads build artifacts
 
-Match this workflow in your local development to ensure CI success.
+Match this workflow in your local development to ensure CI success.

platformio.ini

@@ -143,6 +143,7 @@ lib_deps =
     makuna/NeoPixelBus @ 2.8.3
     #https://github.com/makuna/NeoPixelBus.git#CoreShaderBeta
     https://github.com/Aircoookie/ESPAsyncWebServer.git#v2.4.2
+    marvinroger/AsyncMqttClient @ 0.9.0
   # for I2C interface
     ;Wire
   # ESP-NOW library

wled00/data/settings_2D.htm

@@ -107,6 +107,7 @@
 				Sf[`P${p}H`].value = ph;
 			}
 		}
+		UI(); // Update the preview after generating panels
 	}
 
 	function expand(o,i)