When I started using Reactivision, I really wanted to control Native Instruments Reaktor 5 with OSC but the messages weren't "simple" enough for Reaktor.

So I tweaked the TUIO client patch, for it to route simple OSC messages to reaktor.

I'm new to Pd so it might not be as perfect as you would expect.... but it works !

Instructions :
Open reactivision
Open the pd patch
Make sure you are receiving the TUIO messages ( the bang next to "TUIO client" will blink)

Start Reaktor
Stop the audio engine
System menu > OSC settings > click Activate
Make sure port 10000 is chosen as the local port
Start the audio engine

Go back to the pd patch and change the IP address in the bottom left "connect" box
click connect
go back to Reaktor, System > OSC settings. The OSC monitor should now receive OSC messages.

http://www.pdpatchrepo.info/hurleur/tuio2osc.pd

I am following your instruction, set raektor to port 10000 on local, change the ip address in pd to match the Reaktor address. When I click connect in pd I get the following message
error: inlet: expected '' but got 'connect'

Oh, and there's also a can't create error for the client, so I don't know what happened there ...

dont forget to put the tuio client dll or library into the same folder as the patch