—Recover log----
root@wirenboard-A2POHDUM:~# wb-mcu-fw-updater recover -a 240 /dev/ttyRS485-1
2024-04-08 17:21:30,251 Will find bootloader port settings for (/dev/ttyRS485-1 : 240; response_timeout: 0.20)…
2024-04-08 17:21:37,814 Has found bootloader port settings: {‘baudrate’: 9600, ‘parity’: ‘N’, ‘stopbits’: 2}
2024-04-08 17:21:42,426 Flashing /var/lib/wb-mcu-fw-updater/ledG__3.4.3_master_f0eea6b.wbfw
100%|###################################################################|222/222
2024-04-08 17:22:31,510 Done (240 /dev/ttyRS485-1)
----End Recover log-----
Точно такая же ситуация наблюдалась и со вторым устройством
root@wirenboard-A2POHDUM:~# wb-mcu-fw-updater update-bl -a 21 /dev/ttyRS485-1
2024-04-08 17:24:12,749 Will find serial port settings for (/dev/ttyRS485-1 : 21; response_timeout: 0.20)…
2024-04-08 17:24:19,974 Has found serial port settings: {‘baudrate’: 115200, ‘parity’: ‘N’, ‘stopbits’: 2}
2024-04-08 17:24:21,837 bootloader (ledG 21 on /dev/ttyRS485-1):
2024-04-08 17:24:21,838 Update: 1.3.0 → 1.4.1 (ledG 21 /dev/ttyRS485-1)
2024-04-08 17:24:23,943 Flashing /var/lib/wb-mcu-fw-updater/bootloader/wb-bootloader-updater_ledG__1.4.1_master_e676613.wbfw
100%|#####################################################################|36/36
2024-04-08 17:24:28,405 Bootloader was successfully flashed. Will flash released firmware for “ledG”
2024-04-08 17:24:31,971 Flashing /var/lib/wb-mcu-fw-updater/ledG__3.4.3_master_f0eea6b.wbfw
2024-04-08 17:25:02,082 Flashing bootloader to (/dev/ttyRS485-1 21; response_timeout: 0.20s) has failed!
2024-04-08 17:25:02,083
root@wirenboard-A2POHDUM:~# wb-mcu-fw-updater recover -a 21 /dev/ttyRS485-1
2024-04-08 17:25:55,956 Will find bootloader port settings for (/dev/ttyRS485-1 : 21; response_timeout: 0.20)…
2024-04-08 17:26:03,520 Has found bootloader port settings: {‘baudrate’: 9600, ‘parity’: ‘N’, ‘stopbits’: 2}
2024-04-08 17:26:07,731 Flashing /var/lib/wb-mcu-fw-updater/ledG__3.4.3_master_f0eea6b.wbfw
100%|###################################################################|222/222
2024-04-08 17:26:56,826 Done (21 /dev/ttyRS485-1)
Проблема возникла именно с wb-led с версией bl 1.3.0
Другие устройства на шине обновились нормально. Обновлял по очереди сначала прошивки каждому устройству, потом бутлоадеры. Причем на других устройствах bl попадались и версии 1.1.х