I am using docker compose and hypriotos on a raspberry pi running a node container. I would like to receive udp multicast messages send to 18.104.22.168:1982 in local network. My code is working on other machines outside of docker so I think it’s a docker issue.
I already exposed port 1982/udp in the docker file and in the docker-compose file I added “1982:1982” and “22.214.171.124:1982:1982/udp” to ports. I still can’t receive anything. Am I missing something?
My concrete plan is to receive advertisement messages from a yeelight. These messages are documented here
Any help would be nice. Thanks.