I have a 915mhz telemetry set from Witespy - and its works OK.
i bought anoother air module from GLB, and it works with 3DR ground module OK, but not with my witespy one.
i tried upgrading the FW to V1.9 to both the GLB and witespy modules, and using the same parameters on both - but they simply wont "speak" together.
can anyone give me some pointers on how to get these 2 to talk nicely? :)