NEW GUIDE: CircuitPython Display Support Using displayio
With the introduction of CircuitPython 4.0 comes a new native library – displayio. This library provides the support needed for drawing to graphical displays. It allows for some common tasks like displaying bitmap images, drawing text with fonts, etc. However, there are also some fancy additional features that provide the framework for creating extended functionality.
This guide will go over the main aspects of the new displayio library and describe how they are used. It will explain how all the bits work together to finally create colored pixels on your display. Additionally, a set of examples to demonstrate some typical use cases are provided.
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Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
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