thanks for your reply
Whether the fault lies in the P12 implementation or not, the fact is that it requires the full 14bit NRPN message to turn these toggle parameters back off...without that final LSB it will only toggle on. That said, I think my solution lies in understanding how to use the BCR2000 Mountain editor to set a button to send the full 14 bit message under the "Custom output" option.
I've been pouring over the manual and researching online and haven't found a simple, straightforward explanation of how to do this in the "Custom option" tab for a button. What I really need is someone to give me a quick step-by-step of how to make this happen with a specific example...say, what I enter in the "Custom output" tab to set a button toggle of NRPN code 11.
I don't want a fish, I want to learn to fish
Dennis