IUsbMonitor.Devices Property

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Getting property value:

Automation:

IDeviceCollection value = obj.Devices;

Native (C++):

HRESULT get_ Devices ( [out, retval] IDeviceCollection * * pVal) ;

Parameters

pVal Reference to DeviceCollection object. Don't forget to release it.

C++

          CComPtr<IDeviceCollection> pDevices;

          HRESULT hr = m_pUM->get_Devices(&pDevices);
          if(FAILED(hr))
          {
            ATLTRACE("m_pUM->get_Devices failed\n");
            return;
          }

Return Value

Automation: Reference to DeviceCollection object. See CSharpSample for more details. Native: S_OK or standard OLE error code.

Remarks

Returns the collection of all USB devices installed on the computer

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