Particularize Mosquitto MQTT (port listening and users)
Hello.
I am using Mosquitto MQTT for PLCnext x86, on an EPC 1522 and it works very well, but I would like to particularize Mosquitto, in detail 2 items:
1 Modify the port on which Mosquitto listens.
2. The configuration of users.
For Item 1. Can you tell me how to do it?
For Item 2. I know that it is possible to access the Mosquitto configuration in "/opt/plcnext/appshome/data/60002172000712/volumes/mosquitto/config/mosquitto.conf", is it in this file where I have to configure that the anonymous access is false?
Comments
Hello carflomi,
please see answers to your questions below:
Q: For Item 1. Can you tell me how to do it?
A: Yo can edit the file: /opt/plcnext/appshome/data/60002172000712/volumes/mosquitto/config/mosquitto.conf and adapt: # listener port-number [ip address/host name/unix socket path]
Q: For Item 2. I know that it is possible to access the Mosquitto configuration in "/opt/plcnext/appshome/data/60002172000712/volumes/mosquitto/config/mosquitto.conf", is it in this file where I have to configure that the anonymous access is false?
A: Yes, you can propceed your configuration in this file (appshome is the work-directory of App)
Q: 2. The configuration of users.
-> You can contact the App-Developer in App Store to get the detailed information or try to make the configuration in "/opt/plcnext/appshome/data/60002172000712/volumes/mosquitto/config/mosquitto.conf"
BR Eduard