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        MIDI-OX >> Mapping Questions >> convert absolute to rel2comp
        
(Message started by: vishesh.l on Aug 28^th, 2010, 2:51am)

Title: convert absolute to rel2comp
Post by vishesh.l on Aug 28^th, 2010, 2:51am

problem - akai mpk25 wont send rel2comp values(only absolute)

actually im trying to use this remote script(selected track control) with ableton which only accepts rel2comp values.

is there a way to convert absolute to relative 2 complement with midiox?

ny help wud b appreciated

Title: Re: convert absolute to rel2comp
Post by vishesh.l on Aug 29^th, 2010, 12:09pm

anyone there???

Title: Re: convert absolute to rel2comp
Post by Peter L Jones on Aug 29^th, 2010, 12:52pm

What, in terms of MIDI messages, are you talking about?

Can you copy the relevant ones from MIDI-OX, paste them here and then explain what you want to change them to?

Title: Re: convert absolute to rel2comp
Post by vishesh.l on Aug 31^st, 2010, 8:17am

hi thnx for the reply

heres an example---

knob1 = cc7 0 to 127

host app wont accept this it needs rel2complement values
this is from the apps midi implementation

"increasing a values sends 1-64, decreasing sends 127-65"

how do i translate this in midi ox

if a knob goes from 1-127 - midiox sends 1-64 if it goes 127-1 it sends 127-65

please help me in mapping this
thank you for the help
regards
vishesh

Title: Re: convert absolute to rel2comp
Post by Peter L Jones on Aug 31^st, 2010, 12:44pm

Ah, right.

No, that would mean MIDI-OX having to remember what happened in the previous message.

You might be able to do it with scripting, though but I can't help you there.

Title: Re: convert absolute to rel2comp
Post by vishesh.l on Aug 31^st, 2010, 11:37pm

hmm, well im really bad at scripting,

can someone here do a quick n dirty hack ?