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Bc2000 (for the BCF2000 & BCR2000)

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NRPN in the BCN44

2014-10-12 by Alex

Hi all,

I have been configuring the encoders of the BCN44 for sending 14-bit NRPN data to control some parameters in the Moog Sub 37 synthesizer but it didn't work. Then I decided to try it using a iOS app called TB MIDI Stuff and it worked flawlessly. I checked the date sent from the 2 devices in MIDI-OX and I could see that was different. I thought the NRPN were standard.

NRPN from BCN44:

CC99 (NRPN MSB) value 03
CC98 (NRPN LSB) value 59
CC06 (data MSB) value 1
CC38 (data LSB) value 0 = EG Times, 1 = Filt Res, etc.

NRPN from TB MIDI Stuff:

CC99 (NRPN MSB) value 03
CC98 (NRPN LSB) value 59
CC06 (data MSB) value 0
CC38 (data LSB) value 0 = EG Times, 1 = Filt Res, etc.

Somebody knows why the CC06 is 1 in the BCN44 and 0 in the other.

Could I "fix" that in the BCN44 for sending CC06 value 0 in the NRPN?

Thanks a lot in advance specially to Mark for developing BCN44 Manager software.

Alex

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