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Kinect freezing: send_cmd error

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@armonnaeini wrote:

Hello wonderful people, I am using a Kinect (Model 1414) for an installation and I have been working through the various hangs and crashes that occur over elongated periods of time while the program is running.

Very, very seldom my application hangs with the error message (but I still would like to fix this):

send_cmd: Output control transfer failed (-4)

I do use ofxWatchdog, and it usually works wonders on when my program either crashes or hangs, but it will not catch this one specific hang…when my program freezes, the green-flashing LED appears on my Kinect, my debugger has this error message ^, and watchdog does not restart the application.

I have conditionals checking to see if the Kinect is in fact receiving/outputting data, so I am unsure of how to catch this one hang…any ideas?

Thank you all!

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