What do the different colored buttons mean when configuring a PID controller?
It is often useful to be able to configure a controller’s transfer function before implementing it. When the ‘P’, ‘I’, ‘D’, ‘I+’, ‘IS’, or ‘DS’ buttons are orange, any changes you make to those parameters will not take effect until you tap the button again and it turns green or purple. This feature is only available for Moku:Lab and Moku:Pro on the iPad app.