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When MFDeploy is launched the device does not show up in the list of USB devices. When I debug MFDeploy the EnumeratePorts method fails to find any device with a GUID of {D32D1D64-963D-463E-874A-8EC8C8082CBF}.
private static IEnumerable<PortDefinition> EnumeratePorts( Guid guid )
{
var devInfo = NativeMethods.SetupDiGetClassDevs( ref guid, null, 0, NativeMethods.DIGCF_DEVICEINTERFACE | NativeMethods.DIGCF_PRESENT );
if( devInfo == NativeMethods.INVALID_HANDLE_VALUE )
yield break;
``
I am looking for some pointers on what may be missing.
I have implemented a USB driver for the SAMA5D3 xplained board. The device enumerates correctly and shows up in device manager as a WinUsbDevice.
Below is the device information:
When MFDeploy is launched the device does not show up in the list of USB devices. When I debug MFDeploy the EnumeratePorts method fails to find any device with a GUID of
{D32D1D64-963D-463E-874A-8EC8C8082CBF}.