Adding back RPi default core temp widget


So i’m just getting started with Cayenne and I’m experiencing the error that other users are where the default Core temperature widget does not track data over time. I wanted to try recreating that widget as a line chart so i deleted the default temperature widget and now I can’t figure out how to add it back in. When you look at the default core temp widget it lists the channel as “sys:cpu;temp” but I can’t seem to add any new widgets that reference that channel.

Any ideas on how to use the RPi core temperature in a line chart or manually re add it as a temperature reading?

All default widgets do not hold data/history. So if you want to have the system temperature history (1 month only) then you will need to use the cayenne python library along with the addition of temperature reading code.