Connected adapter info page

[aha999]

Is your feature request related to a problem? Please describe. Currently we can't get any additional info about the adapter that is connected. I have 3 ELM327 compatible adapters and there is no way to see what speed they're using/capable of or any other important info.

Describe the solution you'd like Have a menu somewhere, that would display the currently connected adapter information, like name, speed, compatibility etc. what can be gathered.

Additional context This could get us useful information about the adapter, most importantly speed of connectivity.