I need to setup a parameters page, that will hold information about room names and alarm text. These will be used as settings for tags in an influxdb database, and also for text on buttons.
I need some advise as the best approach to this, as the setting will have to be retained or reloaded during a power failure or restart. They will also have to be available across all flows.
The two ways I can think of are in a database or using global variables.
The parameters page will just allow the above to be changed when required.
Please could some of you with far more experience than myself, point me in the most efficient way to do this.