2 Replies Latest reply on Aug 6, 2012 12:19 PM by run.chen

    Can not create a USB device instant

    run.chen

      Hi,

         

      In the host application, after a USB device instant is created then a data request is fired, The USB device instant is closed and the host application terminates.

      However, when the host application is running for the 2nd time, the USB device instant can not be created. The Cpp source file is attached.

         

      Anyone knows what is the problem? Thanks.