b. The button S3 on Explorer 16 board is connected to a pin of the Microcontroller. Mention the name/names, number of that pin, and the purpose of that pin.
1 answer
The button S3 on the Explorer 16 board is connected to pin 71 of the Microcontroller. The purpose of this pin is to read the input from the button and determine if it has been pressed or released.
6 answers