So I recently was able to connect MIDI Designer wirelessly to a Zivix PUC over WiFi:
http://mididesigner.com/qa/3879/midi-designer-compatible-with-zivix-puc
Works great to go MIDI Designer --> WiFi --> PUC --> Pedalboard.
Now I'm thinking a little bit longer down the road...if I wanted an additional external controller at my fingertips to control my most important MD functions and then send those on to my pedalboard, could I use this?
http://lividinstruments.com/products/guitar-wing/
It operates over Bluetooth. This was the only thing I find about MIDI over Bluetooth with MIDI Designer:
http://mididesigner.com/qa/735/midi-designer-over-bluetooth
But according to this page, I could use MIDI LE to connect via Bluetooth, and it should work with anything that uses core-MIDI:
http://forum.lividinstruments.com/discussion/19194/guitar-wing-ios-8-and-osx-yosemite-direct-connection-open-beta
So, is there any reason this wouldn't work?
Guitar Wing --> Bluetooth (via MIDI LE app) --> MIDI Designer --> WiFi (via PUC Connect app) --> PUC --> Pedalboard?