May 2020
Intermediate to advanced
262 pages
6h 48m
English
Content preview from Hands-On Edge Analytics with Azure IoT
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
Using machine vision to read a QR code
In the following tutorial, we will use the MaixPy IDE and make use of the Maix K210 to view a QR code that we will pass in front of the camera. Our program will decode the QR code and display the value on the screen. To complete the tutorial, the following is needed:
- A Maix K210 microcontroller with camera
- A USB-C to USB type A cable
- A Windows, Mac, or Linux PC for the MaixPy IDE
Let's begin!