Where I can modify the polling frequency ?
thank,
I find
SCAN_INTERVAL = 10
in the init.py file.
I’ll put 30 seconds and try this.
Everything works fine, with the 30.
Thank you very much !
Anyone having problems with the integration not connecting to fans?
Logger: aiohttp.server
Source: /srv/homeassistant/.venv/lib/python3.13/site-packages/aiohttp/web_protocol.py:481
First occurred: 9:37:16 AM (1 occurrence)
Last logged: 9:37:16 AM
Error handling request from 10.0.1.110
Traceback (most recent call last):
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/aiohttp/web_protocol.py", line 510, in _handle_request
resp = await request_handler(request)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/aiohttp/web_app.py", line 569, in _handle
return await handler(request)
^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/aiohttp/web_middlewares.py", line 117, in impl
return await handler(request)
^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/components/http/security_filter.py", line 92, in security_filter_middleware
return await handler(request)
^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/components/http/forwarded.py", line 83, in forwarded_middleware
return await handler(request)
^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/components/http/request_context.py", line 26, in request_context_middleware
return await handler(request)
^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/components/http/ban.py", line 86, in ban_middleware
return await handler(request)
^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/components/http/auth.py", line 242, in auth_middleware
return await handler(request)
^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/components/http/headers.py", line 41, in headers_middleware
response = await handler(request)
^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/helpers/http.py", line 73, in handle
result = await handler(request, **request.match_info)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/components/http/decorators.py", line 81, in with_admin
return await func(self, request, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/components/config/config_entries.py", line 233, in post
return await super().post(request, flow_id)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/components/http/data_validator.py", line 74, in wrapper
return await method(view, request, data, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/helpers/data_entry_flow.py", line 121, in post
result = await self._flow_mgr.async_configure(flow_id, data)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/data_entry_flow.py", line 336, in async_configure
result = await self._async_configure(flow_id, user_input)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/data_entry_flow.py", line 383, in _async_configure
result = await self._async_handle_step(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
flow, cur_step["step_id"], user_input
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
)
^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/data_entry_flow.py", line 487, in _async_handle_step
result: _FlowResultT = await getattr(flow, method)(user_input)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/components/modern_forms/config_flow.py", line 39, in async_step_user
return await self._handle_config_flow()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/homeassistant/components/modern_forms/config_flow.py", line 74, in _handle_config_flow
device = await device.update()
^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/backoff/_async.py", line 151, in retry
ret = await target(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/aiomodernforms/modernforms.py", line 96, in update
info_data = await self._request({COMMAND_QUERY_STATIC_DATA: True})
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/backoff/_async.py", line 151, in retry
ret = await target(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/srv/homeassistant/.venv/lib/python3.13/site-packages/aiomodernforms/modernforms.py", line 139, in _request
with async_timeout.timeout(self._request_timeout):
~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^
TypeError: 'Timeout' object does not support the context manager protocol
error appeared after updating home assistant to either 2025.5.2 or 2025.5.3
I had this problem upgrading to 2025.6.0. Turns out its has to do with something to do with the integration of Honeywell. If you disable your Honeywell integration and reboot, you can add the WAC fan back. Problem is… when you turn on Honeywell again. It can’t find my WAC fan again.
This Modern Forms integration hasn’t been updated for a while. Home Assistant now has a built-in implementation so I don’t think this will ever get any further updates. I submitted an issue for the HA core implementation with problems we discovered here and hopefully they’ll address.
One of my fans started dropping off, I think after I recently did a firmware upgrade I think a month ago? I disabled polling on the devices in the HA UI and then setup an automation:
alias: Polls Modern Forms Ceiling Fans
description: >-
Updates Modern Forms entities every 30s. Make sure 'Enable polling for
changes' is OFF in the integration.
triggers:
- seconds: /30
trigger: time_pattern
conditions: []
actions:
- target:
entity_id:
- fan.bedroom_fan_fan
- fan.living_room_fan_fan
action: homeassistant.update_entity
data: {}
mode: single
Then in configurations.yaml:
recorder:
purge_keep_days: 365
auto_purge: true
exclude:
entities:
- automation.polls_modern_forms_ceiling_fans # exclude the polling automation
This stops DB bloat from automation running every 30 seconds.
I am also going to install shelly relays on both of my fans this weekend to create an automation if they go unavailable then the relay cuts power off and back on to make the fans reconnect to wifi. Will keep the REST reboot command running every 4 hours as preventative maintenance. Tired of this issue.
1 Like
Exact same problem !