What I’m looking for is something that can indicate on my dashboard when a feed has got too old.
I have various remote Arduino’s sending data using enc28j60 ethernet adapters and it seems these ethernet adapters stop responding quite frequently and so I have to reset them (Yes, I’m also trying coding around this in the Arduino code!).
But what I’m thinking is a widget similar to the LED that will change colour based on the feed updated time/age by setting a threshold (e.g. 2 hours) on it.
I’m going to have a dig in the code and see if I can come up with something, but curious if there is already a way of doing this, or any suggestions please?
Thanks in advance.