MSP command/s for GNSS ground assist

[mart1npetroff]

Current Behavior

GPS ground assist option on iNav is not really making any improvements in gps cold start time and GPS fix quality.

Desired Behavior

There should be a way to improve Ground assist functionality with option to feed gps module with real time almanac and ephemeris data

Suggested Solution

iNav has great option for MSP receivers that make fpv IoT solutions possible with help of 3g/4g modules.
It will be great if we could use MSP command to set almanac and ephemeris data to the gps
module trough the FC.

Who does this impact? Who is this for?

Hopefully this will help all iNav users using MSP receivers functionality to get better GPS fixes even in cloudy whether and indoor conditions.

[sensei-hacker]

It sounds like you're asking for this
#9349

Merged in June.