2 Replies Latest reply on Apr 21, 2015 5:34 AM by chen.xiaolin

    cy68013a: Question about SPT file when sign the driver

    chen.xiaolin

       Hi~

         

        when I used cy68013a in my product ,i modifed the CYUSB3.inf file used my own PID and VID, i used two PIDs to enable the device to execute a script file when start-up, then I try to sign the driver, and the below error occured:

         

        "MyDeviceLoad.spt in [MyDeviceLoad.file.ext] is missing from [SourceDisksFiles] section in \MyDevice.inf; driver may not sign correctly until this resolved;"

         

        So i modified MyDevice.inf file as below:

         

      [SourceDiskFiles]

         

      MyDevice.sys = 1

         

      MyDeviceLoad.spt = 1

         

       

         

         Then i signed my driver suceesfully.

         

          I wonder when I changed the SPT file in my driver, will the sign became invalid?