SOLVED midi command 254 0 0 fe 00 00

[xtreme sounds]

HI can anyone please help me figure out why my script is doing this?
----
Is there something wrong with my script?

Code: Select all

loadAPI(2);
host.setShouldFailOnDeprecatedUse(true);

host.defineController("Yamaha", "Montage", "1.0", "035d4fe0-1a0f-11ea-aaef-0800200c9a66");
host.defineMidiPorts(1, 1);
host.setShouldFailOnDeprecatedUse(true);

var LOWEST_CC = 1;
var HIGHEST_CC = 119;

var DEVICE_START_CC = 20;
var DEVICE_END_CC = 27;

function init()
{
  midiIn = host.getMidiInPort(0);
  midiIn.setMidiCallback(onMidi);
  midiIn.setSysexCallback(onSysex);
  allChannels = midiIn.createNoteInput("All Channels", "??????");
  allChannels.setShouldConsumeEvents(false);

  for (var i = 0; i < 16; i++)
  {
      midiIn.createNoteInput("Channel " + (i + 1), "?" + i.toString(16) + "????");
  }

  transport = host.createTransport();

                // Map CC 20 - 28 to device parameters

                cursorTrack = host.createCursorTrack(3, 0);
                cursorDevice = cursorTrack.createCursorDevice();
                remoteControls = cursorDevice.createCursorRemoteControlsPage(8);

                for ( var i = 0; i < 8; i++)
                {
                                var p = remoteControls.getParameter(i).getAmount();
                                p.setIndication(true);
                                p.setLabel("P" + (i + 1));
                }

                // Make the rest freely mappable
                userControls = host.createUserControls(HIGHEST_CC - LOWEST_CC + 1 - 8);

                for ( var i = LOWEST_CC; i < HIGHEST_CC; i++)
                {
                                if (!isInDeviceParametersRange(i))
                                {
                                                var index = userIndexFromCC(i);
                                                userControls.getControl(index).setLabel("CC" + i);
                                }
                }
}

function isInDeviceParametersRange(cc)
{
                return cc >= DEVICE_START_CC && cc <= DEVICE_END_CC;
}

function userIndexFromCC(cc)
{
                if (cc > DEVICE_END_CC)
                {
                                return cc - LOWEST_CC - 8;
                }

                return cc - LOWEST_CC;
}

function onMidi(status, data1, data2)
{
                if (isChannelController(status))
                {
                                if (isInDeviceParametersRange(data1))
                                {
                                                var index = data1 - DEVICE_START_CC;
                                                remoteControls.getParameter(index).getAmount().value().set(data2, 128);
                                }
                                else if (data1 >= LOWEST_CC && data1 <= HIGHEST_CC)
                                {
                                                var index = userIndexFromCC(data1);
                                                userControls.getControl(index).value().set(data2, 128);
                                }
                }
                printMidi(status, data1, data2);
}

function onSysex(data) {
   // MMC Transport Controls:
   switch (data) {
      case "f07f7f0605f7":
         transport.rewind();
         break;
      case "f07f7f0604f7":
         transport.fastForward();
         break;
      case "f07f7f0601f7":
         transport.stop();
         break;
      case "f07f7f0602f7":
         transport.play();
         break;
      case "f07f7f0606f7":
         transport.record();
         break;
   }
}


function exit()
{
}

[carlca]

Code: Select all

loadAPI(2);
host.setShouldFailOnDeprecatedUse(true);

host.defineController("Yamaha", "Montage", "1.0", "035d4fe0-1a0f-11ea-aaef-0800200c9a66");
host.defineMidiPorts(1, 1);
host.setShouldFailOnDeprecatedUse(true);

var LOWEST_CC = 1;
var HIGHEST_CC = 119;

var DEVICE_START_CC = 20;
var DEVICE_END_CC = 27;

function init()
{
  midiIn = host.getMidiInPort(0);
  midiIn.setMidiCallback(onMidi);
  midiIn.setSysexCallback(onSysex);
  allChannels = midiIn.createNoteInput("All Channels", "??????");
  allChannels.setShouldConsumeEvents(false);

  for (var i = 0; i < 16; i++)
  {
      midiIn.createNoteInput("Channel " + (i + 1), "?" + i.toString(16) + "????");
  }

  transport = host.createTransport();

                // Map CC 20 - 28 to device parameters

                cursorTrack = host.createCursorTrack(3, 0);
                cursorDevice = cursorTrack.createCursorDevice();
                remoteControls = cursorDevice.createCursorRemoteControlsPage(8);

                for ( var i = 0; i < 8; i++)
                {
                                var p = remoteControls.getParameter(i).getAmount();
                                p.setIndication(true);
                                p.setLabel("P" + (i + 1));
                }

                // Make the rest freely mappable
                userControls = host.createUserControls(HIGHEST_CC - LOWEST_CC + 1 -8);

                for ( var i = LOWEST_CC; i < HIGHEST_CC; i++)
                {
                                if (!isInDeviceParametersRange(i))
                                {
                                                var index = userIndexFromCC(i);
                                                userControls.getControl(index).setLabel("CC" + i);
                                }
                }
}

function isInDeviceParametersRange(cc)
{
                return cc >= DEVICE_START_CC && cc <= DEVICE_END_CC;
}

function userIndexFromCC(cc)
{
                if (cc > DEVICE_END_CC)
                {
                                return cc - LOWEST_CC - 8;
                }

                return cc - LOWEST_CC;
}

function onMidi(status, data1, data2)
{
                if (isChannelController(status))
                {
                                if (isInDeviceParametersRange(data1))
                                {
                                                var index = data1 - DEVICE_START_CC;
                                                remoteControls.getParameter(index).getAmount().value().set(data2, 128);
                                }
                                else if (data1 >= LOWEST_CC && data1 <= HIGHEST_CC)
                                {
                                                var index = userIndexFromCC(data1);
                                                userControls.getControl(index).value().set(data2, 128);
                                }
                }
                printMidi(status, data1, data2);
}

function onSysex(data) {
   // MMC Transport Controls:
   switch (data) {
      case "f07f7f0605f7":
         transport.rewind();
         break;
      case "f07f7f0604f7":
         transport.fastForward();
         break;
      case "f07f7f0601f7":
         transport.stop();
         break;
      case "f07f7f0602f7":
         transport.play();
         break;
      case "f07f7f0606f7":
         transport.record();
         break;
   }
}

function exit()
{
}

[xtreme sounds]

anyone have any idea? Heres the message in the controller script debugger. It just keeps repeating it no matter what project I load.

[Dozius]

0xFE status byte is active sense. This is almost certainly coming from your MIDI device. You can read up on it in the MIDI spec or just search online.

[xtreme sounds]

Thanks I looked in the manual and nothing is there about a 254 value

[moss]

Thanks I looked in the manual and nothing is there about a 254 value

https://www.midi.org/specifications

[NTO]

My experience
This is common with premium Yamaha keyboard (mo8 here)
Most DAW ignore (but for monitor display)
On PC I use Midi Ox and virtual ports to filter from sight.

[xtreme sounds]

Yamaha told me it is sysex message for active sensing that is always on as well.