Wrong unit of measurement

[Lorenz38]

System Health details

System Information

version	core-2024.9.1
installation_type	Home Assistant OS
dev	false
hassio	true
docker	true
user	root
virtualenv	false
python_version	3.12.4
os_name	Linux
os_version	6.6.31-haos-raspi
arch	aarch64
timezone	Europe/Berlin
config_dir	/config

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logged_in | false -- | -- can_reach_cert_server | ok can_reach_cloud_auth | ok can_reach_cloud | ok

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host_os | Home Assistant OS 13.1 -- | -- update_channel | stable supervisor_version | supervisor-2024.08.0 agent_version | 1.6.0 docker_version | 26.1.4 disk_total | 233.8 GB disk_used | 6.6 GB healthy | true supported | true host_connectivity | true supervisor_connectivity | true ntp_synchronized | true virtualization | board | rpi5-64 supervisor_api | ok version_api | ok installed_addons | Advanced SSH & Web Terminal (18.0.0), File editor (5.8.0), Mosquitto broker (6.4.1), Zigbee2MQTT (1.39.1-1), Studio Code Server (5.15.0), Cloudflared (5.1.19)

Dashboards

dashboards | 2 -- | -- resources | 0 views | 1 mode | storage

Recorder

oldest_recorder_run | 8. September 2024 um 17:08 -- | -- current_recorder_run | 8. September 2024 um 21:33 estimated_db_size | 60.21 MiB database_engine | sqlite database_version | 3.45.3

Checklist

• [X] I have enabled debug logging for my installation.
• [X] I have filled out the issue template to the best of my ability.
• [X] This issue only contains 1 issue (if you have multiple issues, open one issue for each issue).
• [X] This issue is not a duplicate issue of any previous issues..

Describe the issue

Hi, I have installed your Grünbeck integration and it works pretty well. I just noticed that the sensor wich measures the current waterflow is shown in m³ and not in m³/h.

I found this section of the code in _custom_components/gruenbeckcloud/sensor.py :

GruenbeckCloudEntityDescription(
    key="current_flow_rate",
    translation_key="current_flow_rate",
    native_unit_of_measurement=UnitOfVolume.CUBIC_METERS,
    device_class=SensorDeviceClass.VOLUME,
    value_fn=lambda device: device.realtime.current_flow_rate,

Is it possible tochange the unit? Where can I do so? I am a relatively new user of home assistant and don't have much experience in this topic.

In the Grünbeck App, the water flow has the right unit.

Reproduction steps

1. 2. 3. ...

Debug logs

GruenbeckCloudEntityDescription(
        key="current_flow_rate",
        translation_key="current_flow_rate",
        native_unit_of_measurement=UnitOfVolume.CUBIC_METERS,
        device_class=SensorDeviceClass.VOLUME,
        value_fn=lambda device: device.realtime.current_flow_rate,

Diagnostics dump

No response

[RALFISBORN]

Have you also set the unit system to metric in the general settings? My default setting was also US standard

[RALFISBORN]

@p0l0 Yesterday I updated the integration to 0.2.0, but the salt supply still says days instead of days:

In the fix I only read that the m³ were corrected. But not the days. Is this the reason?

[p0l0]

The fix for m3/h is planed for the next major release 1.0.0, it's not part of 0.0.2, that was only a fix for installation problems with HA 2024.10.

The problem with "days", is that the units can not be translated directly in an integration and HA doesn't provide "day/days" as a unit of measurement.

[RALFISBORN]

The fix for m3/h is planed for the next major release 1.0.0, it's not part of 0.0.2, that was only a fix for installation problems with HA 2024.10.

The problem with "days", is that the units can not be translated directly in an integration and HA doesn't provide "day/days" as a unit of measurement.

Ok, thanks for fast reply and the information :)

[Lorenz38]

Have you also set the unit system to metric in the general settings? My default setting was also US standard

Sorry, for the late response @RALFISBORN I checkt my settings, it's the metric system.