Nick Copeland wrote: > > > Some people only have got a keyboard with a data slider, e.g. the DX7 > > has got one, sending CC 6 (RPN-/NRPN-Controller). I once wrote an app > > for the C64 converting those controllers that can't be changed by the > > keyboards them self, so I was able to control any other controller for > > my Atari ST, resp. hardware synth and effects. > > > > I guess such a CC mapping manager is useful for Linux too and would > > solve Louigi's problem. Unfortunately I can't help, because I can't > > program for Linux, but such a task isn't something that needs much > > effort to be programmed for people who are familiar with the OS and C. > > I agree that RPN/NRPN could be better handled but that does not get > around the issue that NRPN #1 to Ableton Live will mean something > different to another softsynth - the uses are not registered, as such > what they do is inconsistent and was the main reason I advised clearing > the controller settings. > > I can put RPN/NRPN support back into bristol but it still means the > controller needs to be reconfigured so that the NRP ID assigned to > the bristol synth controller mappings do not conflict with those used > by any other synth on the chain.
What I'm thinking of is to map controllers e.g. CC 7 + data byte should become CC 10 + data byte CC 6 + data byte should become CC 7 + data byte CC 6 doesn't need to be used in context with RPN/NRPN It's a little bit harder to map CC to SysEx CC x + data byte should become SysEx with a data byte and checksum. I'm not sure if a checksum always is required, e.g. just for changing a filter. > Will forward the offlist discussion and when I have better results from > some tests with Louigi we can submit a resume. Thank you. I guess RPN/NRPN fortunately isn't used very often. Btw. http://de.wikipedia.org/ is off, I wanted to take a look, I can't remember how exactly RPN/NRPN is handled. I have to be out now. I bite back any comment about RPN/NRPN for now. Ralf _______________________________________________ Linux-audio-dev mailing list Linux-audio-dev@lists.linuxaudio.org http://lists.linuxaudio.org/listinfo/linux-audio-dev
