I am trying to read numbers on my screen and I can do it only with a pixel-read function. The numbers are betwen 0.01 and 1000000.99 (always on the same postion in the screen) and looks like the attachment but with changing background color. I searched on forum and found OCR as best solution solution: http://www.autoitscript.com/forum/index.ph...mp;hl=tesseract I downloaded tesseract.au3 to C:\Programme\AutoIt3\Include and installed Terreract. I have read tesseract.au3 and thought that _Tes