can't connect via OSC

[XpiR]

Hi
I'm new to OSC, and I can't send messages from my android phone to Hollyhock through TouchOSC.

TouchOSC works when I follow the hexler tuto and my PC can receive messages when I open the pdextended basic file, so I'm sure my smartphone can talk to my computer.

Here are my settings :


All the parameters seem to be correct, but nothing in connected computers...
Any idea?

[XpiR]

OK answer :
I had Puredata opened at the same time, and it looks like with TouchOSC, my android can't send messages to Pd and Usine at the same time...
Closing Pd solved my problem.