Workaround for vidinput error: There is no enumerated value named ''

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KAE 2017-11-29

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https://ww2.mathworks.cn/matlabcentral/answers/370041-workaround-for-vidinput-error-there-is-no-enumerated-value-named

编辑： KAE 2017-11-29

I have the Matlab Image Acquisition Toolbox which I am trying to use to communicate with a camera. When I use imaqtool to access the toolbox GUI, the camera appears and I have to select a format. There is only one choice. When I click on that, I get the error "Unable to create a VIDOINPU object for the selected format. The error was error using videoinput (line 393). There is no enumerated value named ''. Any suggestions for troubleshooting this error so I can communicate with the camera?

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KAE 2017-11-29

编辑：KAE 2017-11-29

When I turned the camera off and on and reconnected, after many tries I was able to connect without this error. Therefore there may be an issue with the camera I am using but any background info you might know about this error would be helpful.

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