Touchosc & Renoise

The OSC protocol doesn’t work like that. You simply send your numbers “into the wild”, and hope someone on the other end picks it up (hence the port/prefix system).

The TouchOSC bridge convert your OSC messages into MIDI messages, so you are no longer dealing with an OSC device then, and doesn’t need to use the OSC server. You should be able to select the TouchOSC bridge as a MIDI input in Renoise, but this doesn’t work?

You have not written anything about what you want to achieve, though. Want to code your own actions? See the GlobalOSCActions.lua document…
Want to run plug-and-playable/customizable applications, no coding involved? See the Duplex tool - it even comes with a TouchOSC layout.