auxOutMessage

The auxOutMessage function sends a message to the given auxiliary output device. This function also performs error checking on the device identifier passed as part of the message.

DWORD auxOutMessage(
  UINT uDeviceID, 
  UINT uMsg,      
  DWORD dwParam1, 
  DWORD dwParam2  
);
 

Parameters

uDeviceID

Identifier of the auxiliary output device to receive the message.

uMsg

Message to send.

dwParam1 and dwParam2

Message parameters.

Return Values

Returns the message return value.

QuickInfo

  Windows NT: Requires version 3.1 or later.
  Windows: Requires Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in mmsystem.h.
  Import Library: Use winmm.lib.

See Also

Waveform Audio Overview, Waveform Functions