novation sl encoders to control dials in Max

Apr 26, 2011 at 7:13pm

novation sl encoders to control dials in Max

hello i am trying to make the 8 rotary encoders on a novation remote 25 sl control the various dials in a max patch i am using a midiin object and midiparse object to get the control change value and an unpack object. however moving an encoder on the midi keyboard simply makes the dial glitch. i think the problem may be because the encoders do not have a limit i.e they can be turned an infinite amount. can anybody suggest a workaround for this problem? thanks in advance

#56602
Apr 27, 2011 at 6:10am

Rotary encoders do not create values directly, they tell you simply in which direction you moved them. Out of the numbers form such controllers you have to calculate your values.
I have some abhaXions in my St.ools collection which do that. (dtlin for example) Basically, use accum and interpret values higher than 63 as negative values… (127 means -1, 126 means -2…)
easier than midiin and midiparse is ctlin btw…

Stefan

#202927
Apr 27, 2011 at 12:31pm

This is one way to do it:

– Pasted Max Patch, click to expand. –
#202928

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