How to use the Mu without an internet connection

[nowawakelow]

I've tried to find a discussion on this, but still haven't found anything that has helped. How do you use Mu if you don't have a Wifi connection? I know you have to setup an adhoc connection (between your computer and ipad), i've tried to create a network via my mac, and then in the wifi settings on my iPad i connected to that network. but when i drop mu in ableton after opening the lemur app, the connection never gets made and the mu won't pop up on the iPad. it will only work when i turn my internet at home on, and i have a gig on saturday that doesn't have wifi. can anyone help me?

retina macbook ivy bridge i7
ipad 3
mu 1.2