◄Contents► ◄Index► ◄Back► ──────────────────────────────────────────────────────────────────────────── WIM_DATA This message is sent by a waveform input driver to a client application to return an input buffer to the application. Parameters DWORD dwParam1 Specifies a far pointer to a WAVEHDR structure identifying the buffer. DWORD dwParam2 Not used. Return value There is no return value. -♦-