Benjamin

Im working with Ableton and i have a Behringer BCF MIDI controller.

When i hit a button on the BCF it toggles a drum loop clip in Ableton on or off.

After 1 loop of the drum clip, ableton sends a Portamento On/Off Controller 65 Message to the BCF which turns the LED off.

I have done everything from posting on ableton, behringer forums and asking the teams directly and noone knows how to do this.

I have tried MIDI pipe. . . a free application for macs but i have no idea how to filter this specific command message.

I have now been recommended to come to you and see if anyone knows what i could do or if it would be possible to build a patch that would solve this.

Any ideas/help would be much much much appreciated.

filtering-midi-messages-2

This is the list/forum for C development. It sounds like you want to read the Max tutorials. Once you've taken a stab at the tutorials, please post a clear question (ideally) with example patch to the Max MSP list/forum.

Filtering MIDI Messages