USB Device not recognized (JA-100K)
Closed this issue · 1 comments
Hi,
i'm running the latest version of HA :
hassos : 12.4
homeassistant : 2024.8.1
I receive this error in the Logs :
Logger: homeassistant.util.loop
Source: util/loop.py:136
First occurred: 12:31:52 AM (1 occurrences)
Last logged: 12:31:52 AM
Detected blocking call to listdir with args ('/sys/class/hidraw',) inside the event loop by custom integration 'jablotron100' at custom_components/jablotron100/jablotron.py, line 2724: return Jablotron._check_possible_paths_for_serial_port(os.listdir(HIDRAW_PATH)) (offender: /config/custom_components/jablotron100/jablotron.py, line 2724: return Jablotron._check_possible_paths_for_serial_port(os.listdir(HIDRAW_PATH))), please create a bug report at https://github.com/kukulich/home-assistant-jablotron100/issues For developers, please see https://developers.home-assistant.io/docs/asyncio_blocking_operations/#listdir Traceback (most recent call last): File "", line 198, in _run_module_as_main File "", line 88, in _run_code File "/usr/src/homeassistant/homeassistant/main.py", line 223, in sys.exit(main()) File "/usr/src/homeassistant/homeassistant/main.py", line 209, in main exit_code = runner.run(runtime_conf) File "/usr/src/homeassistant/homeassistant/runner.py", line 190, in run return loop.run_until_complete(setup_and_run_hass(runtime_config)) File "/usr/local/lib/python3.12/asyncio/base_events.py", line 674, in run_until_complete self.run_forever() File "/usr/local/lib/python3.12/asyncio/base_events.py", line 641, in run_forever self._run_once() File "/usr/local/lib/python3.12/asyncio/base_events.py", line 1990, in _run_once handle._run() File "/usr/local/lib/python3.12/asyncio/events.py", line 88, in _run self._context.run(self._callback, *self._args) File "/usr/local/lib/python3.12/site-packages/aiohttp/web_protocol.py", line 459, in _handle_request resp = await request_handler(request) File "/usr/local/lib/python3.12/site-packages/aiohttp/web_app.py", line 537, in _handle resp = await handler(request) File "/usr/local/lib/python3.12/site-packages/aiohttp/web_middlewares.py", line 114, in impl return await handler(request) File "/usr/src/homeassistant/homeassistant/components/http/security_filter.py", line 92, in security_filter_middleware return await handler(request) File "/usr/src/homeassistant/homeassistant/components/http/forwarded.py", line 83, in forwarded_middleware return await handler(request) File "/usr/src/homeassistant/homeassistant/components/http/request_context.py", line 26, in request_context_middleware return await handler(request) File "/usr/src/homeassistant/homeassistant/components/http/ban.py", line 85, in ban_middleware return await handler(request) File "/usr/src/homeassistant/homeassistant/components/http/auth.py", line 242, in auth_middleware return await handler(request) File "/usr/src/homeassistant/homeassistant/components/http/headers.py", line 32, in headers_middleware response = await handler(request) File "/usr/src/homeassistant/homeassistant/helpers/http.py", line 73, in handle result = await handler(request, **request.match_info) File "/usr/src/homeassistant/homeassistant/components/http/decorators.py", line 81, in with_admin return await func(self, request, *args, **kwargs) File "/usr/src/homeassistant/homeassistant/components/config/config_entries.py", line 222, in post return await super().post(request, flow_id) File "/usr/src/homeassistant/homeassistant/components/http/data_validator.py", line 74, in wrapper return await method(view, request, data, *args, **kwargs) File "/usr/src/homeassistant/homeassistant/helpers/data_entry_flow.py", line 122, in post result = await self._flow_mgr.async_configure(flow_id, data) File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 366, in async_configure result = await self._async_configure(flow_id, user_input) File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 413, in _async_configure result = await self._async_handle_step( File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 516, in _async_handle_step result: _FlowResultT = await getattr(flow, method)(user_input) File "/config/custom_components/jablotron100/config_flow.py", line 180, in async_step_user serial_port = Jablotron.detect_serial_port() File "/config/custom_components/jablotron100/jablotron.py", line 2724, in detect_serial_port return Jablotron._check_possible_paths_for_serial_port(os.listdir(HIDRAW_PATH))
when i search for the USB device i receive this error :
i am new in the reporting of errors so if you want me to provide more information please tell me how.
regards
Problem solved itself with Discord communication, my 10m USB cable did not have enough power on the 3 USB ports on the back. There is one separate USB port on the side and now the device is working like it should be.