chore: change DEBUG_BAUDRATE to 460800 for TX16S & F16

[wimalopaan]

Using 400kB as baudrate for debugging via serial seems a bit strange because this is not a "standard baudrate" and some cheap USB/serial converter like the popular CP210x do not support these non-standard baudrates (at least with picocom).

[pfeerick]

I agree... it seems strange to not be one of the "accepted" standard baud rates... but then again the TBS "standard" baudrate is 400000, so it's not unheard of ... and may be this "for reasons".

@3djc Any thoughts on this? It wasn't set to 400k due to synchronisation with something else? I've clearly forgotten what you said when I asked in passing about changing this last time! 😆

[wimalopaan]

I don't see any interference with TBS since this is the DEBUG baudrate ...

[3djc]

I don't have a strong feeling against changing it. Never heard that value been an issue for anyone, but it seems that way. But once again, may disturb people as it is used for cli too, so your working debug and cli will not work anymore after that change

[pfeerick]

So maybe just change it then, and roll back if we hear (any/sufficient) complaints? Since compatibility with more USB UARTs (I've had the same issue, and while I mainly use the CH340s due to better overall capability, it was a pity not being able to use the CP210x as it was good for 1.5M baud rates) is a good thing, right?

I don't see any interference with TBS since this is the DEBUG baudrate ...

That wasn't the point there... more that there are different "standards" 🤭 As well as seeing if there was likely to be issues due to dissimilar baud rates (i.e. debugging a module running at 400000 piped through a 460800 link) or something similar.