/raspberry_pi_examples

Primary LanguagePython

raspberry_pi_examples

I created this repository to share with you some examples of using some sensors with raspberry pi.

I attached an image with the pins description os raspberry pi 3.

Take into account that the pin number can be used in python only if you use GPIO.setmode(GPIO.BOARD) else if you use GPIO.setmode(GPIO.BCM) you will work with the number from the pin name. alt tag

Things you need yo configure before starting

  • Make sure that your i2c and camera are enabled on the raspberry pi. Type "sudo raspi-config" and search for i2c and camera there.

  • Make sure that you have the permissions to use the camera the i2c interface and the gpio pins. sudo adduser your_username adm

sudo adduser your_username i2c

sudo adduser your_username gpio

sudo adduser your_username video

sudo adduser your_usernae spi

  • You need to install some libraries:

sudo apt-get update

sudo apt-get upgrade

sudo apt-get -y install python3-rpi.gpio

sudo apt-get install python3-smbus