问如何在Windows中获得USB设备的友好名称？

EN

GUID hidGuid;
HidD_GetHidGuid(&hidGuid);

HDEVINFO hDevInfo = SetupDiGetClassDevs(&hidGuid, 0, 0, DIGCF_PRESENT | DIGCF_INTERFACEDEVICE);

if (INVALID_HANDLE_VALUE == hDevInfo)
{
    AfxMessageBox(CString("SetupDiGetClassDevs(): ")
        + _com_error(GetLastError()).ErrorMessage(), MB_ICONEXCLAMATION);
    return;
}
SP_DEVINFO_DATA* pspDevInfoData =
    (SP_DEVINFO_DATA*)HeapAlloc(GetProcessHeap(), 0, sizeof(SP_DEVINFO_DATA));
pspDevInfoData->cbSize = sizeof(SP_DEVINFO_DATA);
for (int i = 0; SetupDiEnumDeviceInfo(hDevInfo, i, pspDevInfoData); i++)
{
    DWORD DataT;
    DWORD nSize = 0;
    TCHAR buf[MAX_PATH];
if (!SetupDiGetDeviceInstanceId(hDevInfo, pspDevInfoData, buf, sizeof(buf), &nSize))
    {
        AfxMessageBox(CString("SetupDiGetDeviceInstanceId(): ")
            + _com_error(GetLastError()).ErrorMessage(), MB_ICONEXCLAMATION);
        break;
    }
if (SetupDiGetDeviceRegistryProperty(hDevInfo, pspDevInfoData,
                    SPDRP_FRIENDLYNAME, &DataT, (PBYTE)buf, sizeof(buf), &nSize))
    { 
           //display buf
    }
else
    {
        if (GetLastError() == ERROR_INVALID_DATA)
        {
            //display ERROR_INVALID_DATA
        }
        if (SetupDiGetDeviceRegistryProperty(hDevInfo, pspDevInfoData, SPDRP_MFG, &DataT, (PBYTE)buf, sizeof(buf), &nSize))
        {
            //display buf
        }
        if (SetupDiGetDeviceRegistryProperty(hDevInfo, pspDevInfoData,
                SPDRP_DEVICEDESC, &DataT, (PBYTE)buf, sizeof(buf), &nSize))
        {
            // display buf
        }
   }
}