how do you send data to the two mosquitto broker ??

[zakariazouaoui]

hello
i have a web server that have nginx and 2 docker-compose that have each 1mqqt 1 grafana 1 node red
i want to know how did you manage mqtt sub and hub i cant send data to any mqtt broker from the outside any idea

[janvda]

Do you want to connect to the mqtt broker from the internet or from your LAN (local area network) ?

• Connecting from the internet is not possible. Balena is opening only port for https (443).
• Connecting from LAN is possible. You need to figure out the IP address of the device running the balena application and use that ip address as the ip address of the mqtt broker. The port number of the mqtt broker is specified in the docker compose file.