Stephens-ely
commented
4 months ago Think this may be a USB lockup issue. Have just done a hard shutdown/power off and moved USB to an alternate port and once back up, the integration has started.
Please close this issue.
HA did a Supervisor update this evening but also did my first force discharge using the newest HA / modbus integration
Havre rebooted HA and Inverter but getting this in logs...
This error originated from a custom integration.
Logger: homeassistant Source: custom_components/foxess_modbus/client/modbus_client.py:179 Integration: FoxESS - Modbus (documentation, issues) First occurred: 23:37:26 (1 occurrences) Last logged: 23:37:26
Error doing job: Task exception was never retrieved pymodbus.exceptions.ModbusIOException: Modbus Error: [Input/Output] Modbus Error: [Invalid Message] No response received, expected at least 4 bytes (0 received)
The above exception was the direct cause of the following exception:
Traceback (most recent call last): File "/config/custom_components/foxess_modbus/modbus_controller.py", line 328, in _refresh await self._remote_control_manager.poll_complete_callback() File "/config/custom_components/foxess_modbus/remote_control_manager.py", line 335, in poll_complete_callback await self._update() File "/config/custom_components/foxess_modbus/remote_control_manager.py", line 92, in _update await self._update_disable() File "/config/custom_components/foxess_modbus/remote_control_manager.py", line 101, in _update_disable await self._disable_remote_control() File "/config/custom_components/foxess_modbus/remote_control_manager.py", line 317, in _disable_remote_control await self._controller.write_register(self._addresses.remote_enable, 0) File "/config/custom_components/foxess_modbus/modbus_controller.py", line 174, in write_register await self.write_registers(address, [value]) File "/config/custom_components/foxess_modbus/modbus_controller.py", line 211, in write_registers raise ex File "/config/custom_components/foxess_modbus/modbus_controller.py", line 195, in write_registers await self._client.write_registers(start_address, values, self._slave) File "/config/custom_components/foxess_modbus/client/modbus_client.py", line 179, in write_registers raise ModbusClientFailedError(message, self, response) from response custom_components.foxess_modbus.client.modbus_client.ModbusClientFailedError: Error writing registers. Start: 44000; values: [0]; slave: 247 from /dev/ttyUSB0: Modbus Error: [Input/Output] Modbus Error: [Invalid Message] No response received, expected at least 4 bytes (0 received)
This error originated from a custom integration.
Logger: custom_components.foxess_modbus.modbus_controller Source: custom_components/foxess_modbus/modbus_controller.py:195 Integration: FoxESS - Modbus (documentation, issues) First occurred: 23:37:26 (1 occurrences) Last logged: 23:37:26
Failed to write registers pymodbus.exceptions.ModbusIOException: Modbus Error: [Input/Output] Modbus Error: [Invalid Message] No response received, expected at least 4 bytes (0 received)
The above exception was the direct cause of the following exception:
Traceback (most recent call last): File "/config/custom_components/foxess_modbus/modbus_controller.py", line 195, in write_registers await self._client.write_registers(start_address, values, self._slave) File "/config/custom_components/foxess_modbus/client/modbus_client.py", line 179, in write_registers raise ModbusClientFailedError(message, self, response) from response custom_components.foxess_modbus.client.modbus_client.ModbusClientFailedError: Error writing registers. Start: 44000; values: [0]; slave: 247 from /dev/ttyUSB0: Modbus Error: [Input/Output] Modbus Error: [Invalid Message] No response received, expected at least 4 bytes (0 received)
Any thoughts ?