waveInMessage (Windows CE 5.0)

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This function sends messages to the waveform input device drivers.

MMRESULT waveInMessage(HWAVEINhwi,UINTuMsg,DWORDdw1,DWORDdw2 );

Parameters

  • hwi
    Handle to an open waveform-audio input device, or a DeviceID value between 0 and the value returned by waveInGetNumDevs.
  • uMsg
    Message to send. The device driver implementation determines how this message in interpreted.
  • dw1 and dw2
    Specifies message parameters. The device driver implementation determines how these message parameters are interpreted.

Return Values

The value returned from the driver indicates success. The device driver implementation determines how to interpret the return values.

Requirements

OS Versions: Windows CE 2.0 and later.
Header: Mmsystem.h.
Link Library: Coredll.lib.

See Also

Waveform Audio Functions

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