This is much more desirable than having to dedicated 2 buttons to turn each parameter on/off. The 1st button sends NRPN that selects the P12 on/off parameter I want to change, then I set up an 'On button' and 'Off button' which only sends the '1' or '0' end of the 14 bit NRPN message which actually changes the on/off parameter on the P12. So what I did was break up the NRPN sysex into 2 parts. Couldn't find a way to assign 2 unique sysex strings to a button in the BCR2000 custom output editor which would create a toggle button.but I read that the NRPN codes work by 1st alerting the NRPN parameter that a change is coming, then by sending the new value. OK.so after a couple more hours I've got a cool solution to the toggle problem. Unfortunately, I don't think there's anything I can do to fix this :-( The midi sent from the rotary & button are different.problem being the button doesn't send all 4 midi messages required for the NRPN, leaving off the final LSB value required to turn the parameter back off. The rotary successfully turns the parameter on/off where the button only turns it on. Setup a rotary encoder to toggle LFO2 Wave Reset and a button to do the same and compared the midi messages. Just hooked the BCR2000 back up to Midi-Ox and found something interesting. Quote from: WytchCrypt on January 06, 2016, 04:43:22 PM Hi all, So, anyone else having this problem? If not, can you tell me what values you're sending from the BCR2000 buttons? Problem is, the 'Off' value doesn't turn the OSC1 sync off. Below is what Midi-Ox shows I'm sending.line 3 shows the 'On' value of 127 (or 7F) and line 6 shows the 'Off' value of 0.

I've tried all variations of the 'toggle on' message, sending param1's of 0, 1, or 127 and param2's of 0, 1, or 127 with no success.

Anyone out there using a Behringer BCR2000 to control the P12 with NRPN codes? The rotary encoders are working great but I'm having problems getting the buttons to function properly.ДЇor example, with OSC1 sync.no matter what value I send to NRPN 11, all it will do is turn the Osc1 Sync On, nothing I send will turn it off.

Behringer bcr 2000 midi out mode