i would like to get few more details to help you. So could you please add few more details like:
What is the application that you are trying and what is the behaviour that you are observing.
Hi sai krishna,
During massive bulk transfer of image data, BeginDataXfer, WaitForXfer, FinishDataXfer functions return error and
this error does not recorvered.
cable and USB card change alter this situation, especially bad cable makes much error.
so I think communication error occurs, I would like to check error exists or not.