Outlining how to implement a human-machine interface (HMI) 3x3 matrix keypad, two encoder type knobs, and a segment LCD in the heating, ventilation, and air conditioning (HVAC) platform solution
AN4617: Human-Machine Interface (HMI) Design Using HVAC Platform – Application Note
Outlining how to implement a human-machine interface (HMI) 3x3 matrix keypad, two encoder type knobs, and a segment LCD in the heating, ventilation, and air conditioning (HVAC) platform solution