Deye String, new entities?

[Soltinioo]

Question. After the last updates I have new entities. What are they for? Deye String

[davidrapan]

For switching on/off the device and datetime set.

[Soltinioo]

so.. after pressing the button I get 3 errors. the inverter continues to work (creates current), only lsw-3 resets and immediately turns on by itself.

Ten błąd pochodzi z niestandardowej integracji.

Rejestrator: custom_components.solarman.coordinator
Źródło: helpers/update_coordinator.py:386
integracja: Solarman (dokumentacja, Problemy)
Pierwsze zdarzenie: 14:39:31 (1 zdarzenia)
Ostatnio zalogowany: 14:39:31

Error fetching falownik_deye data: [1782345394] TypeError: 'int' object is not subscriptable

Ten błąd pochodzi z niestandardowej integracji.

Rejestrator: custom_components.solarman.parser
Źródło: custom_components/solarman/parser.py:174
integracja: Solarman (dokumentacja, Problemy)
Pierwsze zdarzenie: 14:39:31 (4 zdarzenia)
Ostatnio zalogowany: 14:39:49

ParameterParser.try_parse: data: {0: (113, 1)}, definition: {'name': 'Device', 'class': 'enum', 'rule': 1, 'registers': [0], 'icon': 'mdi:information', 'lookup': [{'key': 0, 'value': 'Unknown'}, {'key': [2, 512], 'value': 'String Inverter'}, {'key': [3, 768], 'value': 'Single-Phase Hybrid Inverter'}, {'key': [4, 1024], 'value': 'Microinverter'}, {'key': [5, 1280], 'value': 'LV 3-Phase Hybrid Inverter'}, {'key': 6, 'value': 'HV 3-Phase Hybrid Inverter'}, {'key': [7, 1536], 'value': 'HV 3-Phase Inverter 6-15kw'}, {'key': [8, 1537], 'value': 'HV 3-Phase Inverter 20-50kw'}], 'attributes': ['Device Modbus Address', 'Device Protocol Version', 'Device Serial Number', 'Device Rated Phase', 'Device Chip Type', 'Device Communication Board Firmware Version 2', 'Device Control Board Helper Version', 'Device Control Board Firmware Version 2', 'Device Control Board Firmware Version', 'Device Communication Board Firmware Version', 'Device Rated Power', 'Device MPPTs', 'Device Phases']} [TypeError: 'int' object is not subscriptable]

[Soltinioo]

Rejestrator: homeassistant.components.websocket_api.http.connection
Źródło: components/websocket_api/commands.py:245
integracja: Home Assistant WebSocket API (dokumentacja, Problemy)
Pierwsze zdarzenie: 14:39:54 (1 zdarzenia)
Ostatnio zalogowany: 14:39:54

[546717486528] Unexpected exception
Traceback (most recent call last):
File "/usr/local/lib/python3.12/site-packages/pysolarmanv5/pysolarmanv5_async.py", line 271, in _get_modbus_response
modbus_values = rtu.parse_response_adu(mb_response_frame, mb_request_frame)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/umodbus/client/serial/rtu.py", line 190, in parse_response_adu
function = create_function_from_response_pdu(resp_pdu, req_pdu)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/umodbus/functions.py", line 138, in create_function_from_response_pdu
return function.create_from_response_pdu(resp_pdu, req_pdu)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/umodbus/functions.py", line 738, in create_from_response_pdu
read_holding_registers.data = list(struct.unpack(fmt, resp_pdu[2:]))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
struct.error: unpack requires a buffer of 4 bytes

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/components/websocket_api/commands.py", line 245, in handle_call_service
response = await hass.services.async_call(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/homeassistant/homeassistant/core.py", line 2761, in async_call
response_data = await coro
^^^^^^^^^^
File "/usr/src/homeassistant/homeassistant/core.py", line 2804, in _execute_service
return await target(service_call)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 996, in entity_service_call
single_response = await _handle_entity_call(
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 1068, in _handle_entity_call
result = await task
^^^^^^^^^^
File "/config/custom_components/solarman/switch.py", line 78, in async_turn_off
if await self.coordinator.inverter.call(CODE.WRITE_MULTIPLE_HOLDING_REGISTERS, self.register, [self._value_off,], ACTION_ATTEMPTS_MAX) > 0:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/config/custom_components/solarman/api.py", line 258, in call
response = await self.read_write(code, start, arg)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/config/custom_components/solarman/api.py", line 161, in read_write
return await self.write_multiple_holding_registers(start, arg)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/config/custom_components/solarman/api.py", line 105, in write_multiple_holding_registers
return await super().write_multiple_holding_registers(register_addr, values)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/pysolarmanv5/pysolarmanv5_async.py", line 393, in write_multiple_holding_registers
modbus_values = await self._get_modbus_response(mb_request_frame)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/pysolarmanv5/pysolarmanv5_async.py", line 275, in _get_modbus_response
modbus_values = rtu.parse_response_adu(response, mb_request_frame)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/umodbus/client/serial/rtu.py", line 190, in parse_response_adu
function = create_function_from_response_pdu(resp_pdu, req_pdu)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/umodbus/functions.py", line 138, in create_function_from_response_pdu
return function.create_from_response_pdu(resp_pdu, req_pdu)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/umodbus/functions.py", line 738, in create_from_response_pdu
read_holding_registers.data = list(struct.unpack(fmt, resp_pdu[2:]))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
struct.error: unpack requires a buffer of 4 bytes

[davidrapan]

This looks like a collision between reading and writing flows but there should be counter measures in place to prevent such behavior... What version are you running now? Is it the latest one?

[Soltinioo]

yes I use the newest one

[Soltinioo]

I don't understand why there is an option to turn off the inverter. It's not in the web interface. My inverter is not manageable. I think that in the case of a simple inverter, reading the current data is enough