With two LATITUDE boxes. One goes on camera and connects to the RED's CTRL socket. The 'Roaming' Latitude stays near your iPhone and talks to it via Wi-Fi.
If you're buying one of the OFFHOLLYWOOD OMOD modules with integrated LATITUDE, well then you already have the on-camera Latitude built-in.... So you just need a roaming one!
2016-09-23. Foolcontrol-Over-RF will be enabled in Firmware in the next few weeks!