Auto PID calibration

[alexthecoolman]

Hi,

Thank's for the work. Each PID needs to be configured and setting up Kp, Ki and Kd manualy is not easy. Because each room, Fridge, heater and fermenter are différent and have theire specific comportement at a temperature may be a way to help us is to add a learning mode for building an array of values Kp, Ki and Kd for each temperature.

Alex.