I would like to see how long the digital IO was activated in the last 24h. This would be usable for example for a freezer. If it goes up, time to defrost. Bilge pump, increase indicates leak is getting worse. The 24h info should be similar to last 24h at any point. Maybe calculated every hour?
I am new to Node Red and just like to know if that can be done or if anyone already did this.