[FR] 12v warning.

[Thomas1107]

Is your feature request related to a problem? Please describe.

This is related to a problem in many ID cars where the car cannot be operated because the 12V battery level is to low. The app gives a warning, but in HA we can curently not see this.

Describe the solution you'd like

I would like an additional sensor that will show the 12v battery level. This could potentially be in idData.readiness.readinessStatus.value.connectionState but I haven't been able to test this yet.

Describe alternatives you've considered

I am currently using the last connected parameter to assume an issue however, there can be several causes of the car loosing connection for example poor cellular coverage.

Additional context

[stickpin]

I guess it's this one insufficientBatteryLevelWarning:

    "readiness": {
        "readinessStatus": {
            "value": {
                "connectionState": {
                    "isOnline": true,
                    "isActive": false,
                    "batteryPowerLevel": "comfort",
                    "dailyPowerBudgetAvailable": true
                },
                "connectionWarning": {
                    "insufficientBatteryLevelWarning": false,
                    "dailyPowerBudgetWarning": false
                }
            }
        }
    },

I will add it to the upcoming version.

[Thomas1107]

Yes I think so too. When I got the error it looked like this:

"readiness": { "readinessStatus": { "value": { "connectionState": { "isOnline": false, "isActive": false, "batteryPowerLevel": "off", "dailyPowerBudgetAvailable": true }, "connectionWarning": { "insufficientBatteryLevelWarning": false, "dailyPowerBudgetWarning": false } } } },

Now that the error is gone it looks like this:

"readiness": { "readinessStatus": { "value": { "connectionState": { "isOnline": true, "isActive": false, "batteryPowerLevel": "comfort", "dailyPowerBudgetAvailable": true }, "connectionWarning": { "insufficientBatteryLevelWarning": false, "dailyPowerBudgetWarning": false } } } },

So seems to be the isOnline and /or batteryPowerLevel 🤔

Thanks for the effort! 😄