It might be necessary to force a refresh of all sensor states, especially binary ones, manually. This guide will explain how to clear the local mosquitto persistence file and restart the Site Controller which will force a local re-evaluation of all states and transmission to the azeti Engine instance (MQTT broker).
- Terminal access to the Site Controller instance
- root privileges (e.g. sudo permissions)
Verify if sensor states are empty or outdated
Check the sensor states in *Admin Live Table*, sensors of type
boolean will show no state and time stamp information (cells will be empty).
Clearing mosquitto persistence
Linux (Ubuntu, Rapsbian, Debian, ...)
Login to the Site Controller terminal (Linux command line), stop Site Controller and especially mosquitto
Execute the below command. It will extract the mosquitto persistence path from the configuration file and rename it with a backup extension
Restart Site Controller