Why am I unable to preview the video from my DALSA Genie ethernet camera using MATLAB 7.4 (R2007a)?
I am trying to create a videoinput object for my DALSA Genie camera. When I execute the IMAQHWINFO command as follows:
imaqhwinfo('winvideo')
I recieve the following output:
Adaptor Name: winvideo Adaptor DLL: \\ENG3\matlab-r2007a\toolbox\imaq\imaqadaptors\win32\mwwinvideoimaq.dll IMAQHWINFO: AdaptorDllName: [1x71 char] AdaptorDllVersion: '2.1 (R2007a)' AdaptorName: 'winvideo' DeviceIDs: {[1]} DeviceInfo: [1x1 struct]
Thereafter, I open the configuration pane for the camera using the AMCap application. Once the configuration pane has been closed, I use the the following commands in MATLAB to create a VIDEOINPUT object:
obj = videoinput('winvideo'); preview(obj)
However, all I receive is a black preview window with the following error message in the top left corner of the preview window:
"No Sapera Acquisition Device Detected! (Currently Simulating Grab)"
I have been able to preview the camera output using the Image Acquisition Toolbox 1.7 (R14SP1), however, I get the above error message using the Image Acquisition Toolbox 2.1 (R2007a).
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