Обновил ПО через apt-get upgrade, пропала связь со всеми модулями на шине RS-485.
В логах ошибка
21-12-2024 15:12:00.194 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:55.178 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:50.143 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:45.107 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:40.070 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:35.056 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:30.046 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:25.042 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:20.007 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:14.972 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:09.938 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:09.938 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:11:04.922 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:10:59.896 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:10:54.883 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:10:49.879 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors
21-12-2024 15:10:44.875 WARNING: </dev/ttyRS485-1 115200 8 N 1>: closed due to repetitive errors