How to get only USB devices not all the devices in the system
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Published on 2010-06-05T12:50:15Z
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2010/06/05
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Grretings to all,
I get devices list from the system.
but i am not sure that if i want to get only the usb devices currently in the system means ,
What class i must specify in the below code ( DWORD Flags )
hDevInfo = SetupDiGetClassDevs(&GUID_DEVINTERFACE_USB_DEVICE,
0, // Enumerator
0,
DIGCF_PRESENT | DIGCF_INTERFACEDEVICE );
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