I'd like to use a Raspberry Pi (Zero) as a snare drum for my drum computer. That drum computer sends midi note 40 (= E2 on a Midi keyboard) if the snare drum needs to sound.
Is it possible to let Pd Vanilla react to ONLY Midi note 40? And only to the 'note on' message, not the 'note off' message? I've tried it in Ingen and there it (almost) works, but there is no Ingen package for Raspbian (= the OS of a Raspberry Pi).