[sdiy] MIDI velocity
rburnett at richieburnett.co.uk
Thu Apr 7 00:46:04 CEST 2016
> The worst way I could imagine would be for one set of columns to contain
> the first switch, and then an entirely separate set of columns would
> contain the second switch. Then, the firmware would have to scan all the
> first switches in one pass, then the second switches on a second pass. Of
> course, even that wiring couldn't prevent the firmware from scanning the
> columns in a different order to keep the reads localized to one part of
> the overall key bed at a time.
> I suppose I could just look for schematics of any velocity keyboard, and
> it would show a typical wiring...
More information about the Synth-diy