Summary

In this chapter, you have seen how to perform basic analytics using the InfluxQL language, just before the data is displayed on the dashboard.

Also, you have learned how to use Grafana transformations to perform calculations, group data, modify data structure, and more. All these transformations allow you to arrange the data before displaying it on the dashboard.

Finally, you have seen how to use the Plotly library utilizing a plugin. This library brings you great versatility, allowing you to build things from simple plots to advanced visualizations.

In the next chapter, you will learn how to set alerts and notifications, something that is very important on any IoT platform.