DHT22: buggy temperature plot in DWC
resam last edited by
I just upgraded to v1.20 (RRF & DWC) and started using a DHT22 sensor for temperature and humidity.
But it looks like I'm getting random intermittent reading errors or something as you can see in the weird jumps in the plot:
I double-checked my wiring, but it seems solid. I never touched the printer - but maybe interference from the steppers or hotend?