Bc2000 (for the BCF2000 & BCR2000) group photo

Yahoo Groups archive

Bc2000 (for the BCF2000 & BCR2000)

Index last updated: 2026-04-28 23:16 UTC

Message

Re: Controlling several synths from one BCF2000

2011-01-11 by Mark

--- In bc2000@yahoogroups.com, Christopher Arndt <chris.arndt@...> wrote:
> Why so complicated? Wouldn't it be sufficient for his use case to send
> Volume CCs to mute/unmute the synths?

A button can only send FIXED values.
So if a button uses the same CC# (e.g. #7 = Main Volume) as its corresponding fader, then pressing that button ignores the current value of the fader, which is probably undesired. (You'd have to re-touch the fader to re-send its value.)

So it's much better to leave Main Volume to the faders, and find a DIFFERENT parameter (CC, NRPN or SysEx) that can independently mute/unmute each synth/channel.

By the way: another, cosmetic problem is how to make 3 (or more) buttons work like "radiobuttons", i.e. only the LED of the most recently pressed one being lit at any moment. I can't think of a way to do this, actually.

Mark.

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.