Hello, I want to connect my XXL GPS RTK to Qgroundcontrol via 915 MHz telemetry. For connection between XXL GPS RTK and Qgroundcontrol with Micro USB, it works perfectly. But when I attached telemetry to XXL GPS RTK side and Computer side, nothing happened in QGC (no RTK base sign at the top of QGC bar).
How did you power the Base station up?
Anyway see if this link helps.