ShiftState value inconsistent with proto

[morganofslo]

We are attempting to read ShiftState, however the values we receive don't seem to conform to the defined enum values, which is concerning. For example, instead of 'ShiftStateD', we receive 'D'. This doesn't seem consistent with other enum behaviors; for example, for DetailedChargeState, we receive 'DetailedChargeStateDisconnected' not 'Disconnected'

[agbpatro]

hmm which field are you reading? Value of Gear should be ShiftState enum

[Bre77]

If you add "prefer_typed":true to your vehicle config you get the full value from the ENUM. Without that you only get the bit at the end that changes for all ENUMs.

[rileymd88]

Just adding that I see the same behaviour. Would be nice to have examples/enums for all fields so we know what to expect

[Bre77]

You can get most of the way there by looking through https://github.com/Teslemetry/tesla-fleet-telemetry/blob/main/protos/vehicle_data.proto

But thats mostly for newer fields rather than the originals.

[patrickdemers6]

This is the same issue as #256.

I've opened #307 to improve documentation.