Hello everyone.
In November I installed a hybrid system with a VITODENS 200-W and a VITOCAL 200-S.
The Vitodens has a built-in wifi module and I configured it. The Viessmann integration worked as expected in Home Assistant and I saw 41 (!) sensors. Cool!
On the other hand, the Vitocal does not have the wifi, so I ordered a Vitoconnect OPTO2, which is arrived today.
After installing this module, I can browse both devices using the ViCare app on my phone (see the attachment below).
“Caldaia” means heater (VITODENS )
“Pompa di calore” means heatpump (VITOCAL)
The problem is that in Home Assistant no new sensors are added: I can’t see any new sensor related to the heatpump.
I tried to delete and re-add Viessmann ViCare integration, but without success.
Update.
I removed from the app the Vitodens, and now Home Assistant gets data from the Vitocal (25 sensors).
So il seems only the “first” deviced added in the app, is actually polled to create sensors.
Update 2.
I re-added the Vitodens and I press “reload” on the integration tile.
Hello!
I’m using 200-S heatpump and a Vitoconnect Opto2 module.
The component sets up fine, but my climate entity doesn’t allow any temperature change. (Gives error if I add it to a climate card and tries to change anything - COMMAND NOT FOUND)
I also don’t get any energy consumption info (not sure if i’m supposed to).
I can only control the hot water temperature.
Tried the custom component now. Same thing.
Using latest version of HA.
Hi guys,
i’ve just installed ver. 2023.5.x and i’ve this issue with vicare component:
Questo errore ha avuto origine da un'integrazione personalizzata.
Logger: homeassistant
Source: custom_components/vicare/config_flow.py:60
Integration: Viessmann ViCare
First occurred: 13:16:37 (1 occurrences)
Last logged: 13:16:37
Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/discovery_flow.py", line 95, in _async_start
await gather_with_concurrency(
File "/usr/src/homeassistant/homeassistant/util/async_.py", line 178, in gather_with_concurrency
return await gather(
File "/usr/src/homeassistant/homeassistant/util/async_.py", line 176, in sem_task
return await task
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 845, in async_init
flow, result = await task
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 873, in _async_init
result = await self._async_handle_step(flow, flow.init_step, data)
File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 367, in _async_handle_step
result: FlowResult = await getattr(flow, method)(user_input)
File "/config/custom_components/vicare/config_flow.py", line 60, in async_step_dhcp
formatted_mac = format_mac(discovery_info[MAC_ADDRESS])
TypeError: 'DhcpServiceInfo' object is not subscriptable
I don’t know if it was the same issue, but my Viessmann integration stopped working. I removed it and upgraded HAOS to 10.1 and it came back. It also added a water_heater in addition to the climate entity.
Would be nice if this integration had an option to go direct to optolink controller than through the cloud. The vcontrold mqtt add-on is progressing, but isn’t anywhere near as good as this integration.
Mine stopped working suddenly as well. The log shows:
Error setting up entry ViCare for vicare
5:13:53 AM – (ERROR) components/vicare/__init__.py - message first occurred at 5:12:12 AM and shows up 2 times
Missing 'data' property when fetching installations
5:13:53 AM – (ERROR) components/vicare/__init__.py - message first occurred at 5:12:12 AM and shows up 2 times
I‘ve deleted the integration, restarted HA, removed the cached token (/config/.storage/vicare_token.save), created a new api key in the Viessmann developer portal an re-added the integration.
Since then it works again without problems for me.
I only deleted the file /config/.storage/vicare_token.save and restarted Home Assistant.
All good. No need to remove the integration, no need to recreate any account.
Could also fix it by deleting vicare_token.save and restarting HA.
But I also had to unplug/plug my Vitoconnect and had to re-login my Vicare app. It seems that not only HA but also all of the Viessmann components had to refresh their tokens and connections.
