Всем привет.
Версия 5.10.35-wb137(testing). У меня после пятничного 12.05.2023 обновления контроллера и прошивок модулей они выполняют команды с примерно 30-секундной задержкой (MR6, MRGBW). Это издержки тестовой ветки, или куда копать?
Теперь при попытке их обновить выводит следующее:
root@wirenboard-AK5BKRS2:~# wb-mcu-fw-updater update-all
2023-05-15 16:39:19,345 Will probe all devices on enabled serial ports of /etc/wb-mqtt-serial.conf:
2023-05-15 16:39:19,363 Probing WB-MRGBW-D_fw3_nosubdev (port: /dev/ttyRS485-1, slaveid: 55, uart_params: 9600N2, response_timeout: 0.50)…
2023-05-15 16:39:22,440 Unhandled exception!
Traceback (most recent call last):
File “/usr/bin/wb-mcu-fw-updater”, line 517, in
args.func(args)
File “/usr/bin/wb-mcu-fw-updater”, line 208, in update_all
update_monitor._update_all(
File “/usr/lib/python3/dist-packages/wb_mcu_fw_updater/update_monitor.py”, line 637, in _update_all
probing_result = probe_all_devices(
File “/usr/lib/python3/dist-packages/wb_mcu_fw_updater/update_monitor.py”, line 596, in probe_all_devices
modbus_connection=get_correct_modbus_connection(
File “/usr/lib/python3/dist-packages/wb_mcu_fw_updater/update_monitor.py”, line 232, in get_correct_modbus_connection
check_device_is_a_wb_one(modbus_connection)
File “/usr/lib/python3/dist-packages/wb_mcu_fw_updater/update_monitor.py”, line 184, in check_device_is_a_wb_one
sn = modbus_connection.get_serial_number() # Will raise NoResponseError, if disconnected
File “/usr/lib/python3/dist-packages/wb_modbus/bindings.py”, line 611, in get_serial_number
device_signature = str(self.get_device_signature())
File “/usr/lib/python3/dist-packages/wb_modbus/bindings.py”, line 704, in get_device_signature
return self.read_string(self.COMMON_REGS_MAP[“device_signature”], self.DEVICE_SIGNATURE_LENGTH)
File “/usr/lib/python3/dist-packages/wb_modbus/bindings.py”, line 42, in wrapper
return f(self, *args, **kwargs)
File “/usr/lib/python3/dist-packages/wb_modbus/bindings.py”, line 69, in wrapper
raise thrown_exc
File “/usr/lib/python3/dist-packages/wb_modbus/bindings.py”, line 63, in wrapper
return f(*args, **kwargs)
File “/usr/lib/python3/dist-packages/wb_modbus/bindings.py”, line 486, in read_string
ret = minimalmodbus._hexlify(self.device.read_string(addr, regs_lenght, 3))
File “/usr/lib/python3/dist-packages/wb_modbus/minimalmodbus.py”, line 743, in read_string
return self._generic_command(
File “/usr/lib/python3/dist-packages/wb_modbus/minimalmodbus.py”, line 1139, in _generic_command
payload_from_slave = self._perform_command(functioncode, payload_to_slave)
File “/usr/lib/python3/dist-packages/wb_modbus/minimalmodbus.py”, line 1206, in _perform_command
payload_from_slave = _extract_payload(response, self.address, self.mode, functioncode)
File “/usr/lib/python3/dist-packages/wb_modbus/minimalmodbus.py”, line 1633, in _extract_payload
raise InvalidResponseError(
wb_modbus.minimalmodbus.InvalidResponseError: Too short Modbus RTU response (minimum length 4 bytes). Response: ‘\x00’
root@wirenboard-AK5BKRS2:~#
Дополню записями из системного журнала:
| 15-05-2023 16:55:03.708 [wb-mqtt-serial] | WARNING: [modbus] failed to read 2 input(s) @ 270 of device modbus:124: Serial protocol error: malformed response: invalid data size |
|---|---|
| 15-05-2023 16:55:03.694 [wb-mqtt-serial] | WARNING: JSON Schema version identifier is missing! Draft v4 will be used. |
| 15-05-2023 16:55:03.625 [wb-mqtt-serial] | WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet size: 1 |
| 15-05-2023 16:55:03.574 [wb-mqtt-serial] | WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet size: 1 |
| 15-05-2023 16:55:03.538 [wb-mqtt-serial] | WARNING: JSON Schema version identifier is missing! Draft v4 will be used. |
| 15-05-2023 16:55:03.449 [wb-mqtt-serial] | WARNING: JSON Schema version identifier is missing! Draft v4 will be used. |
| 15-05-2023 16:55:03.382 [wb-mqtt-serial] | WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet size: 1 |
| 15-05-2023 16:55:03.332 [wb-mqtt-serial] | WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet size: 1 |
| 15-05-2023 16:55:03.304 [wb-mqtt-serial] | WARNING: JSON Schema version identifier is missing! Draft v4 will be used. |
| 15-05-2023 16:55:03.304 [wb-mqtt-serial] | WARNING: JSON Schema version identifier is missing! Draft v4 will be used. |
| 15-05-2023 16:55:03.219 [wb-mqtt-serial] | WARNING: JSON Schema version identifier is missing! Draft v4 will be used. |
| 15-05-2023 16:55:03.159 [wb-mqtt-serial] | WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet size: 1 |
| 15-05-2023 16:55:03.108 [wb-mqtt-serial] | WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet size: 1 |
| 15-05-2023 16:55:03.091 [wb-mqtt-serial] | WARNING: JSON Schema version identifier is missing! Draft v4 will be used. |
| 15-05-2023 16:55:03.007 [wb-mqtt-serial] | WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet size: 1 |
| 15-05-2023 16:55:02.957 [wb-mqtt-serial] | WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet size: 1 |
| 15-05-2023 16:55:02.908 [wb-mqtt-serial] | WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet size: 1 |
| 15-05-2023 16:55:02.879 [wb-mqtt-serial] | WARNING: JSON Schema version identifier is missing! Draft v4 will be used. |
| 15-05-2023 16:55:02.795 [wb-mqtt-serial] | WARNING: JSON Schema version identifier is missing! Draft v4 will be used. |
| 15-05-2023 16:55:02.795 [wb-mqtt-serial] | WARNING: JSON Schema version identifier is missing! Draft v4 will be used. |
| 15-05-2023 16:55:02.728 [wb-mqtt-serial] | WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet size: 1 |
| 15-05-2023 16:55:02.691 [wb-mqtt-serial] | WARNING: JSON Schema version identifier is missing! Draft v4 will be used. |
| 15-05-2023 16:55:02.678 [wb-device-manager] | [INFO] Scanning (via ordinary modbus) /dev/ttyRS485-1 9600 8N2 |
| 15-05-2023 16:55:02.677 [wb-mqtt-serial] | WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet size: 1 |