TX = HorusX12S (OTX OS) - external 868 MHz TX module (RFDTx modemV2) - the RX is a RFD868 modem - no conventional RX (!) - autopilot = Pixracer - RFD modems provide not only MAVlink telemetry but also PPM passthrough (RC control) - your LUA script works perfect in this setting - including the maps widget. I´m running a static diving submarine, submerged RSSI is critical for operating safety. The issue here is to display radio telemetry RSSI values. ('Without a GPS lock there's no fused altitude, if at boot a GPS is detected the EKF requires GPS info to fly unless you configure EKF to ignore it for some reason.).
Hi Alex - my question relates to your reply on displaying additional data on the Horus X12 using your LUA script.