Midi Flush not working

[luismartimor]

Need to cancel the sending of packets that were previously scheduled for future delivery.

Tried with this:
for (int i=0;i<midi.destinations.count;i++){
PGMidiDestination *destination = [[midi destinations] objectAtIndex:i];
[destination flushOutput];
}

Not working, then, I add these methods to PGMidi.mm

• (void) flushOutput {
  MIDIFlushOutput(0);
  }

• (void) flushOutput2
  {
  for (ItemCount index = 0; index < MIDIGetNumberOfDestinations(); ++index)
  {
  MIDIEndpointRef outputEndpoint = MIDIGetDestination(index);
  if (outputEndpoint) {MIDIFlushOutput(outputEndpoint); }
  }
  }

Not working, the sended notes still playing after flush. Any ideas ?

[hgwhittle]

Same, specifically over network MIDI.

Non-network destination stops sending as expected.