Bc2000 (for the BCF2000 & BCR2000)

> Looking for negative value solution Midiquest can do this.....
>
> I tried sending a negative value to a BCR button from a MIDIQUEST
demo:
>
> # Generated by BC-Convert. Input was DeviceID 0, ModelID 21
>
> $button 1
>   .showvalue off
>   .default 0
>   .mode down
>   .minmax 0 127
>   .tx $F0 $10 $06 $05 $F7 $F0 $10 $06 $06 $01 $6C $F7
>
> The button generates a string in wich $F0 $10 $06 $06 $01 $6C $F7 
obviously is the
> parameter byte ($6C the value)

You can put out any 7bit number but it is the varying of the number in
the way you expect  that is the trouble

  .tx $F0 $10 $06 $05 $F7 $F0 $10 $06 $06 $01 val $F7
When val gets to the max number 63 (faster LFO speed ) its next value
(clockwise) is -63 (fastest LFO inverted?) not what you want, but OK if
you are not altering the parameter for a live performance or perhaps it
is just what you want.

A lot of this coding is 'trying it out and see if it works' kind of
stuff.

Royce