Use IMbnDeviceServicesContext.GetDeviceService(), but get error code 0x80070032 RRS feed

  • Question

  • When I use IMbnDeviceServicesContext.GetDeviceService() to get basic connect uuid has error, the error code is 

    "Unexpected exception occurred: System.Runtime.InteropServices.COMException (0x80070032)".

    How can I solve this problem?

        uint requestId = 0;
        IMbnDeviceService deviceService;
        deviceService = m_MbnDeviceServicesContext.GetDeviceService("{A289CC33-BCBB-8B4F-B6B0-133EC2AAE6DF}");
        // Open Commands Session
        deviceService.OpenCommandSession(out requestId);
        //deviceService.QuerySupportedCommands(out requestId);
        rootPage.NotifyUser(deviceServicesOutputStr, NotifyType.StatusMessage);

    Friday, March 8, 2013 10:13 AM


  • 0x80070032 is  ERROR_NOT_SUPPORTED: The request is not supported.


    • Marked as answer by Alice Ding Monday, March 11, 2013 1:42 AM
    Friday, March 8, 2013 8:39 PM