IStillImage::RefreshDeviceBus method

The IStillImage::GetSTILaunchInformation method is used to request a bus refresh.

Syntax


HRESULT RefreshDeviceBus(
  [in] LPCWSTR pwszDeviceName
);

Parameters

pwszDeviceName [in]

The friendly device name of the device to reset

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

This method is mainly used for non PnP buses like SCSI, whe the device was powered on after PnP enumeration.

See also

IStillImage

 

 

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