Launchpad is a project mainly written in ..., it's free.
library and software to interact with novation's launchpad
a library and some program to interact with the launchpad.
this program allows you to communicate with the launchpad through alsa-midi ports.
this program allows you to communicate with the launchpad through an OSC server. Here are the messages currently supported:
/lp/reset -- reset the launchpad
/lp/matrix iii -- (row, col, vel) change the color of a matrix button
/lp/scene ii -- (row, vel) change the color of a scene button (right column)
/lp/ctrl ii -- (col, val) change the color of a control button (top row)
/lp/dest s -- (address) set the address where events should be sent.vel is for velocity. please refer to novation's manual for more information. to keep it simple, 0 = off, 127 = yellow.
events sent:
/lp/matrix iii -- (row, col, vel)
/lp/scene ii -- (row, vel)
/lp/ctrl ii -- (col, vel)
vel = 127 => press
vel = 0 => release