Bc2000 (for the BCF2000 & BCR2000)

256 steps? For volume? What for? Never seen that in my life..

 

 

> > Hello,
> > I recently got a BCR2000 and I'm trying to set it up for use in 
Adobe
> > Audition. I've been in touch with a couple people in the BC2000 
group
> > regarding programming it to work as a Mackie Control unit 
equivalent.
> > I know there is already a compatible preset available for 
download in
> > the files section, but the volume controls are very rough, as they
> have
> > been in my own testing as well. From what I gather, AA needs a
> > pitchbend value between -8192 and 8192 (in 256 steps) to adjust 
volume
> 
> 
> 
> You would first think
> .easypar PB <channel> <value> #pitch bend
> 
> but...
> "Note: the general MIDI Pitch Bend format is $Ec ValueLSB ValueMSB, 
so
> the fact that the BC always
> sends $00 for ValueLSB means that it doesn't support 14-bit values:
> this is a bit strange, since the BC
> does support 14-bit values for several other message types." Mark 
van
> den Berg
> 
> That is easypar will only give you pitch bend coarse settings
> You need to use .tx to be able to get to the 14bit number
> The range -8192 to 8192 is a bit tricky as the BC units don't work 
with
> negative numbers
> I'm not sure AA would really use signed integers.
> 
> The range of Pitch bend is usually defined as 0 to 16383 with the 
center
> (no pich shift) = $2000 or 8192
> The MIDI message is
> $E0 fine_data coarse_data
> 
> Perhaps this might work for encoder 49 (bottom left) on MIDI 
channel 1
> (Sorry, you can't program this from the front panel of the BCR. 
You'll
> need to use my editor )
> 
> .encoder 49
> .showvalue on
> .mode 1dot
> .resolution 2000 4000 8000 16000
> .minmax 0 16383
> .default 0
> .tx $E0 val0.6 val7.13
> 
> You can fiddle with the .resolution 2000 4000 8000 16000 to adjust 
the
> 'feel'
> The first number is "what is the value increased by if I move the
> encoder 1 turn very slowly"
> The 16000 means you should go through the range in one quick turn
> As you can see there are four rotation speeds
> You might like to use MidiOx to see what is happening
> http://www.midiox. <http://www.midiox.com/> com/ <http://www.midiox.
<http://www.midiox.com/> com/>
> 
> Hope this helps. Let me know how you get on.
> 
> Royce
> 
> > properly. Is there any way to alter the sysex data to reflect 
these
> > parameters for the BCR encoders? I hope I'm being clear enough 
here.
> >
> > Thanks!
> >
>