added some other commands

[wx4cb]

i've added some other commands (MSP_IDENT and i've changed the get_status to get_spu_status as iv'e added the actual MSP_STATUS command.

I don't know how to do commits or branches etc, i'm new to github in respect to contributing

[wx4cb]

ok i've managed to add a repo forked from this. but i'm still new to it lol

[nik012003]

Amazing. I saw your commits and they are very promising.
Will test it when I get back home.

When you have finished your modifications you can just make a pull request from GitHub.

[wx4cb]

Just leaving this here for reference: https://github.com/iNavFlight/inav/wiki/MSP-V2

[ankitmhatre]

Its high time we add new commands @nik012003