/// <summary> /// Init midi stuff. /// </summary> bool InitMidi() { bool valid = true; if (_settings.MidiIn != "") { _midiIn = new NpMidiInput(); if (_midiIn.Init(_settings.MidiIn)) { _midiIn.InputEvent += MidiIn_InputEvent; } else { _logger.Error(_midiIn.ErrorInfo); _midiIn = null; valid = false; } } if (_settings.MidiOut != "") { _midiOut = new NpMidiOutput(); if (_midiOut.Init(_settings.MidiOut)) { } else { _logger.Error(_midiOut.ErrorInfo); _midiOut = null; valid = false; } } if (_settings.Vkey) { CreatePiano(); } return(valid); }