For switching on and off the Raspberry Pi, it is not advisable every time to insert and remove the micro USB power cable, it may damage the connector of the Raspberry Pi. That’s why we’re going to connect a physical button that will turn it Read More …
Prerequisites : Installation of Raspbian and Installation of Python Schema : Here I chose the GPIO 17, but you can choose the one that suits you. Code : sudo nano tstBtn.py #button interaction : import RPi.GPIO as GPIO import time GPIO.setmode(GPIO.BCM) GPIO.setup(17,GPIO.IN) input = GPIO.input(17) prev_input = 0 Read More …
