To help debugging and allow the i2c interface to be used within Python we can install “python-smbus” and “i2c-tools” : To do this, type the following commands one after the other: sudo apt-get update sudo apt-get install -y python-smbus sudo reboot now Voilà, it is 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 …
