about the values and respective default values that are used if the value

TakePicture variable to TRUE . [...] , a DWORD variable [...] the value of GPIO<X> .

variable [...] this value in /etc/default/codesysvisualization for the value XDISPLAY

, the determined value is read from the registry. When values [...] Ctrl=<valid values:e.g. 0xFE, 4