The easiest way to launch applications using CircuitPython is by sending keyboard commands to your computer. In order to accomplish this on a macOS we need to create these keyboard shortcuts. This is fairly trivial on windows .

PyPortal is a microcontroller that can be programmed using CircuitPython . It has a touchscreen and can be used as a emulate a keyboard and mouse. For this project, we will create a touchscreen with icons that will allow us to launch applications when pressed.



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CircuitPython – The easiest way to program microcontrollers – CircuitPython.org