MIDI_MESSAGE_FREQGENON (Windows Embedded CE 6.0)
1/6/2010
This message commands the driver to begin generating a MIDI note at a specified frequency.
Syntax
MIDI_MESSAGE_FREQGENON
wParam = (UINT32) dwData
lParam = reserved
Parameters
- dwData
A UINT32 value that specifies the frequency of the sound.
- lParam
Reserved. Set to 0.
Return Value
None
Requirements
| Header | wfmtmidi.h |
| Windows Embedded CE | Windows Embedded CE 6.0 and later |
See Also
Reference
Waveform Audio Messages
MIDI_MESSAGE_FREQGENOFF