Message
Re: Can BCR2000 send NRPN values 16284-100 (via 0) rather than 100-16284?
2009-01-28 by rpcfender
positive and negative numbers in 14bits (or even 16bits) are the big failing in the BC for hardware synths.
See my document
http://f1.grp.yahoofs.com/v1/cOOASeEHUmTGzTyjWlc42bgk1Wqq6ipALau7vzYcU01JNsTG7vHsA90TYu-W5Yj5nl4Kzm3APHSErJ8KNdaWKQ/Documentation/SecretBC.pdf ;
to show you how to do it with less than 14bit numbers.
So the short answer is no.
You can have 2 encoders, one for +ve and the other -ve or you can make a positive number when you turn it one way (probabaly clockwise) and -ve when you turn it the other way.
Neither a particularly good solution.
Royce
> > Can the BCR send the values 16284 (0x7f1c MSB/LSB) to 100 (0x0064),
> ie
> > via 0?
> >
> > So in effect 16284 to 16383 (0x7f1c to 0x7f7f) then 0 to 100
> (0x0000
> > to 0x0064)
> >
> > The various combos I've tried (with BC-Edit and BCFREdit) result in
> > 100 to 16284 or that in reverse, 16284 to 100.
> >
> > Why?
> >
> > Because the parameter values on the Alesis Micron that have a - to
> a +
> > range map to these values! You can use two separate encoders; 0-100
> >; and 16284 to 16384 (giving +0 to +100 and -0 to -100 respectively).
> > But it would be cool to do it with 1!
> >
> > Jim
> >
>
> Hello to everyone...since i am new to this group (i bought a used
> bcr2000 for my alesis micron) and i don't want to start a new
> question,I just updated this question...Is there any progress?
> Also if it is not possible i would appreciate an answer!
> Thank you very much,
> Sakis
>