ofxAddons
openframeworks addon for generating TouchOsc layouts
Forks
Forks pushed to more recently than genekogan/ofxTouchOsc itself, plus any admin-confirmed fork with commits of its own — worth checking if you're hitting issues with the original.
README
ofxTouchOsc
This addon creates TouchOSC templates. It lets you specify all the widgets you want and their associated properties, e.g. position, color, OSC address, etc. The function
save(path) automatically generates the .touchosc file and places it in your app's data folder.