Automatically update variable value

  • What is your Grafana version? 8.4.5
  • Are you using Grafana Cloud or self-hosted Grafana? Self-Hosted
  • What are you trying to achieve?
    I’m looking for a way to automatically update a variable of a dashboard (in this case, deviceID, goes from 0 to 17, manually assigned) so that a kiosk view (without user interaction) can dynamically show graphs with different data throughout the day.

  • How are you trying to achieve it?
    The choice of the variable value can be sequential or random, as long as it changes every x minutes, for example: every 5 minutes set deviceID = deviceID + 1…

I can’t figure out how to implement this. Thanks in advance.