Добрый день. Стал замечать ошибку “Произошла ошибка во время сканирования портов”. Раньше вроде не было, по крайней мере при первом сканировании. Потом делал wb-mcu-fw-updater через ssh. Обновился модуль успешно.
Сами устройства находятся, кнопки работают без сбоев.
Лог сканирования
|25-05-2024 00:18:34.401 [wb-device-manager]|[INFO] Stop bus scanning|
|---|---|
|25-05-2024 00:18:33.626 [wb-device-manager]|[INFO] Device 4264857432 already scanned; skipping|
|25-05-2024 00:18:33.623 [wb-device-manager]|[INFO] Got device: 143 4264857432 {'baudrate': 9600, 'parity': 'N', 'stopbits': 2}|
|25-05-2024 00:18:28.329 [wb-device-manager]|[INFO] Got device: 58 4265613751 {'baudrate': 9600, 'parity': 'N', 'stopbits': 2}|
|25-05-2024 00:18:24.452 [wb-device-manager]|[INFO] Got device: 35 4265609177 {'baudrate': 9600, 'parity': 'N', 'stopbits': 2}|
|25-05-2024 00:18:20.803 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-2 9600-N-2 (extended modbus: False)|
|25-05-2024 00:18:20.794 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 9600-N-2 (extended modbus: False)|
|25-05-2024 00:18:20.736 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 38400-O-2 (extended modbus: True)|
|25-05-2024 00:18:20.693 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 19200-O-2 (extended modbus: True)|
|25-05-2024 00:18:20.621 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 4800-O-2 (extended modbus: True)|
|25-05-2024 00:18:20.621 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 4800-O-2 (extended modbus: True)|
|25-05-2024 00:18:20.527 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 2400-O-2 (extended modbus: True)|
|25-05-2024 00:18:20.386 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 1200-O-2 (extended modbus: True)|
|25-05-2024 00:18:20.334 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 57600-O-2 (extended modbus: True)|
|25-05-2024 00:18:20.289 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 115200-O-2 (extended modbus: True)|
|25-05-2024 00:18:20.239 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 9600-O-2 (extended modbus: True)|
|25-05-2024 00:18:20.194 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 38400-E-2 (extended modbus: True)|
|25-05-2024 00:18:20.148 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 19200-E-2 (extended modbus: True)|
|25-05-2024 00:18:20.071 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 4800-E-2 (extended modbus: True)|
|25-05-2024 00:18:19.976 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 2400-E-2 (extended modbus: True)|
|25-05-2024 00:18:19.976 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 2400-E-2 (extended modbus: True)|
|25-05-2024 00:18:19.835 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 1200-E-2 (extended modbus: True)|
|25-05-2024 00:18:19.789 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 57600-E-2 (extended modbus: True)|
|25-05-2024 00:18:19.780 [wb-mqtt-serial]|WARNING: [serial client] Reading events failed: Serial protocol error: malformed response: invalid packet|
|25-05-2024 00:18:19.747 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 115200-E-2 (extended modbus: True)|
|25-05-2024 00:18:19.735 [wb-device-manager]|wb_modbus.minimalmodbus.InvalidResponseError: [Errno Failed to extract correct response! Plain response: %s] FFFFFFFFFF|
|25-05-2024 00:18:19.735 [wb-device-manager]| raise minimalmodbus.InvalidResponseError(|
|25-05-2024 00:18:19.735 [wb-device-manager]| File /usr/lib/python3/dist-packages/wb/device_manager/serial_bus.py, line 172, in _extract_response|
|25-05-2024 00:18:19.735 [wb-device-manager]| ret = self._extract_response(ret)|
|25-05-2024 00:18:19.735 [wb-device-manager]| File /usr/lib/python3/dist-packages/wb/device_manager/serial_bus.py, line 187, in _communicate|
|25-05-2024 00:18:19.735 [wb-device-manager]| File /usr/lib/python3/dist-packages/wb/device_manager/serial_bus.py, line 187, in _communicate|
|25-05-2024 00:18:19.735 [wb-device-manager]| ret = await self._communicate(request=request, uart_params=uart_params)|
|25-05-2024 00:18:19.735 [wb-device-manager]| File /usr/lib/python3/dist-packages/wb/device_manager/serial_bus.py, line 192, in get_next_device_data|
|25-05-2024 00:18:19.735 [wb-device-manager]| sn_slaveid = await self.get_next_device_data(|
|25-05-2024 00:18:19.735 [wb-device-manager]| File /usr/lib/python3/dist-packages/wb/device_manager/serial_bus.py, line 231, in scan_bus|
|25-05-2024 00:18:19.735 [wb-device-manager]| async for slaveid, sn in scanner.scan_bus(**scan_kwargs):|
|25-05-2024 00:18:19.735 [wb-device-manager]| File /usr/lib/python3/dist-packages/wb/device_manager/main.py, line 436, in do_scan_port|
|25-05-2024 00:18:19.735 [wb-device-manager]|Traceback (most recent call last):|
|25-05-2024 00:18:19.735 [wb-device-manager]|[ERROR] Unhandled exception during scan /dev/ttyRS485-2 9600-N-2|
|25-05-2024 00:18:19.691 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 9600-E-2 (extended modbus: True)|
|25-05-2024 00:18:19.691 [wb-device-manager]|[INFO] Scanning /dev/ttyRS485-1 9600-E-2 (extended modbus: True)|