openrcforums

Thanks for the advice. I had worked out that the top bit selected Lat or Long and the next bit down was polarity, but the thing that eluded me was that the value used by S.Port is in Minutes, not Degrees, times 10000.
All working beautifully now.

I am building a GPS sensor using telemetry via S.Port on an Archer R4 receiver. Everything is working except GPS position. I can send Time, Date, Altitude, Speed, and Heading and they all display correctly on my Taranis X9 Lite. Can someone please tell me how to encode the Latitude and Longitude dat...