Wrong type of device_type is send to Home Assistant

[szczukot]

Description

I have HA with ebusd. one of the sensors gets bad json in mqtt in discovery.

Why is it energy instead of time or duration

{
  "unique_id": "ebusd_f43_PumpEnergySaveCalculatedTimeMonitor_value",
  "name": "PumpEnergySaveCalculatedTimeMonitor ",
  "device": {
    "identifiers": "ebusd_f43",
    "manufacturer": "ebusd.eu",
    "name": "ebusd f43",
    "via_device": "ebusd",
    "sw_version": "25.1",
    "suggested_area": "Heating"
  },
  "value_template": "{{value_json[\"value\"].value}}",
  "state_topic": "ebusd/f43/PumpEnergySaveCalculatedTimeMonitor",
  "unit_of_measurement": "min",
  "state_class": "total_increasing",
  "device_class": "energy"
}

Actual behavior

2025-09-18 16:28:50.189 ERROR (MainThread) [homeassistant.components.mqtt.entity] Error 'The unit of measurement min is not valid together with device class energy' when processing MQTT discovery message topic: 'homeassistant/sensor/ebusd_f43_PumpEnergySaveCalculatedTimeMonitor_value/config', message: '{'unique_id': 'ebusd_f43_PumpEnergySaveCalculatedTimeMonitor_value', 'device': {'identifiers': 'ebusd_f43', 'manufacturer': 'ebusd.eu', 'via_device': 'ebusd', 'sw_version': '25.1', 'suggested_area': 'Heating', 'name': 'ebusd f43'}, 'value_template': '{{value_json["value"].value}}', 'state_topic': 'ebusd/f43/PumpEnergySaveCalculatedTimeMonitor', 'unit_of_measurement': 'min', 'state_class': 'total_increasing', 'device_class': 'energy', 'name': 'PumpEnergySaveCalculatedTimeMonitor '}'

Expected behavior

Correct device_class

ebusd version

25.1

ebusd arguments

ebusd --foreground --mqtthost=core-mosquitto --mqttport=1883 --mqttuser=addons --scanconfig --mqttjson --mqttint=/etc/ebusd/mqtt-hassio.cfg --mqttvar=filter-direction=r|u|^w --mqtttopic=ebusd --device=ens:/dev/ttyACM0 --log=all:notice --log=update:error

Operating system

other

CPU architecture

x64

Dockerized

other

Hardware interface

Adapter Shield v5 via USB

Related integration

MQTT Home Assistant via mqtt-hassio.cfg

Logs

2025-09-19 18:32:09.647 [device notice] transport opened 2025-09-19 18:32:09.658 [main notice] ebusd 25.1.p20250414 started with broadcast scan on device: /dev/ttyACM0, serial high speed, enhanced 2025-09-19 18:32:10.618 [bus notice] bus started with own address 31/36 2025-09-19 18:32:10.619 [device notice] reset, supports info 2025-09-19 18:32:10.619 [bus notice] signal acquired 2025-09-19 18:32:10.619 [bus notice] new master 10, master count 2 2025-09-19 18:32:10.619 [bus notice] new master 03, master count 3 2025-09-19 18:32:10.619 [device notice] extra info: firmware 1.1[560f].1[560f], jumpers 0x03 2025-09-19 18:32:11.255 [mqtt notice] connection established 2025-09-19 18:32:20.619 [main notice] starting initial broadcast scan 2025-09-19 18:32:20.755 [bus notice] new master 3f, master count 4 2025-09-19 18:32:20.969 [bus notice] new master 7f, master count 5 2025-09-19 18:32:30.898 [bus notice] scan 08: ;Vaillant;BAI00;0518;7401 2025-09-19 18:32:30.898 [bus notice] scan 08: ;Vaillant;BAI00;0518;7401 2025-09-19 18:32:32.016 [main notice] read common config file vaillant/broadcast.csv 2025-09-19 18:32:32.349 [main notice] read common config file vaillant/general.csv 2025-09-19 18:32:32.770 [main notice] read common config file vaillant/scan.csv 2025-09-19 18:32:33.103 [main notice] read scan config file vaillant/08.bai.csv for ID "bai00", SW0518, HW7401 2025-09-19 18:32:34.032 [bus notice] max. symbols per second: 137 2025-09-19 18:32:34.502 [main notice] found messages: 222 (0 conditional on 31 conditions, 0 poll, 16 update) 2025-09-19 18:32:35.114 [bus notice] scan 08: ;21;10;40;0010003869;3100;005327;N7 2025-09-19 18:32:37.356 [bus notice] scan 15: ;Vaillant;F4300;0120;2102 2025-09-19 18:32:37.357 [bus notice] scan 15: ;Vaillant;F4300;0120;2102 2025-09-19 18:32:38.001 [bus notice] max. symbols per second: 151 2025-09-19 18:32:38.039 [bus notice] scan 15: ;21;10;33;0020028524;0907;005556;N6 2025-09-19 18:32:38.850 [main notice] read scan config file vaillant/15.f43.csv for ID "f4300", SW0120, HW2102 2025-09-19 18:32:38.850 [main notice] found messages: 435 (7 conditional on 35 conditions, 0 poll, 16 update) 2025-09-19 18:32:40.994 [main error] scan config 44: ERR: read timeout 2025-09-19 18:32:43.132 [bus notice] scan 50: ;Vaillant;V6100;0119;1902 2025-09-19 18:32:43.132 [bus notice] scan 50: ;Vaillant;V6100;0119;1902 2025-09-19 18:32:43.856 [bus notice] scan 50: ;??;??;??;??????????;????;??????;?? 2025-09-19 18:32:44.002 [bus notice] max. symbols per second: 156 2025-09-19 18:32:44.674 [main notice] read scan config file vaillant/50.v61.mc.csv for ID "v6100", SW0119, HW1902 2025-09-19 18:32:44.674 [main notice] found messages: 544 (11 conditional on 38 conditions, 130 poll, 16 update)