VIDEO_OA_ewoInit()

The video EWO uses this function to connect to the data point element .widget.command of its workstation (if the workstation exists).

Synopsis

void VIDEO_OA_ewoInit();

Return Value

None.

Errors

Missing or wrong arguments.

Description

Use this function only in the "Initialize" script of a video EWO. If you add the function to the script, the video EWO will connect to the data point element .widget.command of its workstation (if it exists). You can control the EWO using this data point element. You can find the available commands in the documentation of the data model. The function contains in addition all functions for a redundancy switch. If you switch the system in a redundant video system, the stream will be reopened since the responsible video server was possibly changed. You can set debug flags online for an EWO by using the object explorer likewise only if you use the function in the "Initialize" script of the EWO.

EXAMPLE

main()
{
  VIDEO_OA_ewoInit();
}

Assignment

Video functions

Availability

UI, CTRL