Lost model tracking using the display readout of GPS telemetry

Which board (stock / gruvin9x / sky9x / Taranis) are you using?

What is your openTx FW version?  2.12

What is your openTx EEPROM version?

What steps will reproduce the problem?
1. Crash your model softly so the electronics does not break
2. Look at your Tx - wouldn't it be great if you could use the telemetry data 
from GPS in model to track its location?
3.

What is the expected output? What do you see instead?

Please provide any additional information below.
I think you may be able to display telemetry data on screen that will help in 
locating a lost model:
1. RSSI signal streangth
2. Comparing possible GPS coordinates from Tx (FrSky Horus) and the model GPS 
should give you a vector to the model - with both distance and direction.

Original issue reported on code.google.com by m.u.enev...@gmail.com on 4 Dec 2014 at 7:09

zhelezyaka / opentx

Lost model tracking using the display readout of GPS telemetry #219