Update Documentation

- added screenshot
- added doc export using pandoc to html and pdf

README.MD

@@ -1,15 +1,30 @@
+---
+title: "QLC Plus configuration"
+toc-own-page: true
+titlepage: true
+...
+
+## Links to the Documentation {.noexport}
+[PDF Version](doc/build/Documentation.pdf)
+
+[HTML Version](http://htmlpreview.github.io/?https://raw.githubusercontent.com/dustinbrun/QLC_Plus_configuration/refs/heads/main/doc/build/index.html)
+
+
 # QLC Plus configuration
 
 This repository contains all files needed to setup the lighting console using [Q Light Controller +](https://www.qlcplus.org/).
 
 Tested with QLC+ Version 4.12.7 ([download](https://www.qlcplus.org/downloads/4.12.7/QLC+_4.12.7-1.exe))
 
+![](pictures/screenshot.png)
+
 ## Setup
 Before opening the preset, import the fixtures first. See [`user_folder_QLC+`](user_folder_QLC+/README.MD) for details.
 
 
+## Advanced Information
 
-## Device patch
+### Device patch
 
 start address  | range      | end address   | name                          | type                      
 -------------  | ---------  | ------------  | -----------------             | -----------------------
@@ -27,3 +42,11 @@ start address  | range      | end address   | name                          | ty
 ~~100~~        | ~~10~~     | ~~110~~       | ~~Moving Head 1~~             | ~~n.a.~~
 111            | 11         | 121           | MH2 FG PicoSpot 20            | Fun Generation PicoSpot 20 LED
 122            | 11         | 132           | MH3 FG PicoSpot 20            | Fun Generation PicoSpot 20 LED
+
+
+### Concept of operation
+
+...
+
+> [!NOTE]  
+> TODO: Describe Concept of operation