Add bulb warning status + calculate estimated efficiency (BEV only)

aerrow5 commented 11 months ago

Unfortunately I was not able to create two separate PRs. Sorry for this.

My suggested additions:

implement 'warnings' API. At this moment for bulb failure only. I was not able to test a failure. My interpretation is that the field becomes available as soon there is a failure. For my car (C40) the API responded, however with only basic data. Therefor it now response 'none' of there is not data
Estimated efficiency: the electric range is based on battery capacity and recent energy consumption. This value calculates the estimated efficiency the car is using to calculate the range. Added also to long term statistics. To calculate this value the capacity of the battery is needed (eg. 67). Added it to the configuration.

Dielee commented 11 months ago

This PR contains the changes from the diagnostic sensors, please remove those comments. Everything else I will check tomorrow.

aerrow5 commented 11 months ago

Think I made a mess of it. Let's cancel this PR. New one will follow

Dielee / volvo2mqtt