8.9 Attach and Configure RCP device
# ls /dev/tty*
# cd /etc/default
# cat /etc/default/otbr-agent
Check OTBR_AGENT_OPTS and modify if necessary. Should be:
For Ethernet:
# OTBR_AGENT_OPTS="-I wpan0 -B eth0 spinel+hdlc+uart:///dev/ttyACM0
trel://eth0"
For Wi-Fi:
# OTBR_AGENT_OPTS="-I wpan0 -B wlan0 spinel+hdlc+uart:///dev/ttyACM0
trel://wlan0"
Run the below command :
# sudo otbr-agent -I wpan0 -d7 -v spinel+hdlc+uart:///dev/ttyACM0
Note:
Whenever you face issue with the above command , reboot the
system and try the same command. If you still face issue, enable the otbr-web service and
restart the services manually as detailed in 14., then reset the board, reboot the system and
try the same command.