BR: Integration stops working after a while

[rasssta]

Got the following in my homeassistant.log about 3-4 hours after restarting it:

2021-05-15 10:14:34 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
  File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/helpers/update_coordinator.py", line 127, in _handle_refresh_interval
    await self._async_refresh(log_failures=True, scheduled=True)
  File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/helpers/update_coordinator.py", line 259, in _async_refresh
    update_callback()
  File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/helpers/update_coordinator.py", line 319, in _handle_coordinator_update
    self.async_write_ha_state()
  File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/helpers/entity.py", line 334, in async_write_ha_state
    self._async_write_ha_state()
  File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/helpers/entity.py", line 368, in _async_write_ha_state
    state = self._stringify_state()
  File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/helpers/entity.py", line 340, in _stringify_state
    state = self.state
  File "/home/homeassistant/.homeassistant/custom_components/wellbeing/sensor.py", line 33, in state
    return self.get_entity.state
  File "/home/homeassistant/.homeassistant/custom_components/wellbeing/api.py", line 45, in state
    return self._data[self.attr]
KeyError: 'CO2'

I should note that I'm using Wellbeing A7 (not A9) and I'm running HASS 2021.5.3.

[rasssta]

It also gives KeyError on FilterLife.

In A7 I have "ECO2", "Particle filter" and "Odor filter" in the App. Perhaps they're presented differently via the API compared to the A9? I will happily supply the API output if I can get some guidance on how to get it :-)

[JohNan]

I should add some checks for what sensors that are supported. The integration is still a work in progress.

Thanks for the info.

[JohNan]

That would be very helpful. Enable debug printing for the integration.

logger:
  logs:
    custom_components.wellbeing: debug

The response should be available in the logs after a restart.

[rasssta]

Well A7: {'pncId': 'XXXXX', 'applianceData': {'applianceName': 'Well A7', 'created': '2021-05-04T15:13:47.8624107Z', 'modelName': 'WELLA7', 'pncId': 'XXXXX'}, 'twin': {'deviceId': 'XXXXX', 'properties': {'desired': {'MinRefreshInterval_s': 3, 'ReportExtraProperties': False, 'PM1_Hysteresis': 3, 'PM2_5_Hysteresis': 3, 'PM10_Hysteresis': 3, 'Temp_Hysteresis': 0.0, 'Humidity_Hysteresis': 3, 'ECO2_Hysteresis': 9, 'TVOC_Hysteresis': 9, 'LocationReq': True, 'TimeZoneStandardName': 'Europe/Stockholm', 'TimeZoneDaylightRule': ':GMT+1:GMT+2:0100:(1900)040102-0:110103-0', 'VmNo_NIU': 'VM185_A_01.29.00_ASPEN', 'VmNo_MCU': 'VM174_A_01.01.00', '$metadata': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11, 'MinRefreshInterval_s': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'ReportExtraProperties': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'PM1_Hysteresis': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'PM2_5_Hysteresis': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'PM10_Hysteresis': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'Temp_Hysteresis': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'Humidity_Hysteresis': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'ECO2_Hysteresis': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'TVOC_Hysteresis': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'LocationReq': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'TimeZoneStandardName': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'TimeZoneDaylightRule': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'VmNo_NIU': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}, 'VmNo_MCU': {'$lastUpdated': '2021-05-13T15:00:52.7912569Z', '$lastUpdatedVersion': 11}}, '$version': 11}, 'reported': {'FilterLife_1': 96, 'FilterType_1': 48, 'WorkMode': 'Auto', 'Fanspeed': 2, 'SafetyLock': False, 'Ionizer': False, 'PMSensState': True, 'FilterType_2': 192, 'FilterLife_2': 95, 'Model': 'A7', 'UILight': True, 'ErrImpellerStuck': 'not active', 'ErrPmNotResp': 'not active', 'ErrGasNotResp': 'not active', 'ErrTempRhNotResp': 'not active', 'ErrNfcTagNotPres_1': 'not active', 'ErrNfcTagNotPres_2': 'not active', 'ErrNfcTagPresNotValid_1': 'not active', 'ErrNfcTagPresNotValid_2': 'not active', 'ErrNfcTransceiver_1': 'not active', 'ErrNfcTransceiver_2': 'not active', 'InterfaceVer': 20210119, 'VmNo_NIU': 'VM185_A_01.29.00_ASPEN', 'VmNo_MCU': 'VM174_A_01.01.00', 'FrmVer_NIU': '1.29.0', 'Workmode': 'Auto', 'logE': 0, 'logW': 2013, 'capabilities': {'tasks': {}}, 'SignalStrength': 'GOOD', 'tasks': {}, 'SchedulingState': 'not set', 'ErrCommSensorUIBrd': 'not active', '$metadata': {'$lastUpdated': '2021-05-15T08:51:36.219Z', 'FilterLife_1': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'FilterType_1': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'WorkMode': {'$lastUpdated': '2021-05-04T16:01:57.0833993Z'}, 'Fanspeed': {'$lastUpdated': '2021-05-15T08:43:57.8181056Z'}, 'SafetyLock': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'Ionizer': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'PMSensState': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'FilterType_2': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'FilterLife_2': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'Model': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'UILight': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'ErrImpellerStuck': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'ErrPmNotResp': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'ErrGasNotResp': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'ErrTempRhNotResp': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'ErrNfcTagNotPres_1': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'ErrNfcTagNotPres_2': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'ErrNfcTagPresNotValid_1': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'ErrNfcTagPresNotValid_2': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'ErrNfcTransceiver_1': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'ErrNfcTransceiver_2': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'InterfaceVer': {'$lastUpdated': '2021-05-14T11:16:56.900557Z'}, 'VmNo_NIU': {'$lastUpdated': '2021-05-14T11:16:56.900557Z'}, 'VmNo_MCU': {'$lastUpdated': '2021-05-14T11:16:56.900557Z'}, 'FrmVer_NIU': {'$lastUpdated': '2021-05-14T11:16:56.900557Z'}, 'Workmode': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'logE': {'$lastUpdated': '2021-05-14T11:16:56.900557Z'}, 'logW': {'$lastUpdated': '2021-05-14T11:16:56.900557Z'}, 'capabilities': {'$lastUpdated': '2021-05-14T11:16:56.900557Z', 'tasks': {'$lastUpdated': '2021-05-14T11:16:56.900557Z'}}, 'SignalStrength': {'$lastUpdated': '2021-05-14T11:16:56.900557Z'}, 'tasks': {'$lastUpdated': '2021-05-04T16:02:22.4671322Z'}, 'SchedulingState': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'ErrCommSensorUIBrd': {'$lastUpdated': '2021-05-14T11:16:56.9655604Z'}, 'State': {'$lastUpdated': '2021-05-04T16:01:57.02Z'}, 'PM1': {'$lastUpdated': '2021-05-15T08:50:58.552Z'}, 'PM2_5': {'$lastUpdated': '2021-05-15T08:50:58.552Z'}, 'PM10': {'$lastUpdated': '2021-05-15T08:50:58.552Z'}, 'Temp': {'$lastUpdated': '2021-05-15T08:50:58.552Z'}, 'Humidity': {'$lastUpdated': '2021-05-15T08:50:58.552Z'}, 'ECO2': {'$lastUpdated': '2021-05-15T08:51:26.998Z'}, 'TVOC': {'$lastUpdated': '2021-05-15T08:51:36.219Z'}}, '$version': 191, 'deviceId': 'XXXXX', 'State': 'Smart', 'PM1': 0, 'PM2_5': 0, 'PM10': 0, 'Temp': 20.5, 'Humidity': 57, 'ECO2': 618, 'TVOC': 2849}}, 'status': 'enabled', 'connectionState': 'Connected'}, 'telemetry': None}

[JohNan]

Thanks!

What's the explanation for ECO2 in the app, if any. My app does not show CO2 at all. Is it the same as CO2 you think?

[rasssta]

Pretty much, with the difference that it's estimated instead of a "proper" measurement as I understand the description.

[JohNan]

Should be fixed in https://github.com/JohNan/homeassistant-wellbeing/releases/tag/v0.0.2