View Full Version : VB.Net Error Message FrameHandlerSink is already in use

Daniel Schmidt
February 11, 2011, 10:23:12
Hi guys,

I've a VB.Net application with the DFG/USB2-lt grabber and IC3.1 componets.
The app works very fine, but if unplug and plug again the grabber I get a error message "FrameHandlerSink is already in use" .

What must I do, to reset the complete IcImagingControl. :embarrassed:

Stefan Geissler
February 14, 2011, 13:53:50

I suggest to call LiveStop in the device lost event handler. This should clear IC.