Has anyone had any luck with RedLink or is it proprietary?
RedLINK that I can find is a 900 Mhz, frequency-hopping, spread-spectrum wireless protocol. The frequency RedLINK uses for sending messages constantly changes among a set of 50 pre-determined frequencies, so I think a hardware controller would be needed to sync up with the system
Any clues would be helpful. I don't mind doing the code if I can get the protocol details somewhere.