midiOutMessage function winmm
The midiOutMessage function sends a message to the MIDI device drivers. This function is used only for driver-specific messages that are not supported by the MIDI API.
MMRESULT midiOutMessage(
HMIDIOUT hmo,
UINT uMsg,
DWORD_PTR dw1,
DWORD_PTR dw2
);
Implementation
int midiOutMessage(int hmo, int uMsg, int dw1, int dw2) =>
_midiOutMessage(hmo, uMsg, dw1, dw2);