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Keypad matrix polling with Raspberry Pi Pico

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Name		Name	Last commit message	Last commit date
Latest commit History 14 Commits
example		example
.gitignore		.gitignore
CMakeLists.txt		CMakeLists.txt
LICENSE		LICENSE
README.md		README.md
keypad.c		keypad.c
keypad.h		keypad.h

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RP2040-Keypad-Matrix

A C library to poll a keypad matrix with a Raspberry Pi Pico. Multiple keypads can be used simultaneously. It detects short and long key presses.

Projects using this library

Version history

2023-10-27 - v1.2.0 - Hold threshold can now be customized at runtime
2023-04-19 - v1.1.0 - Detect long presses; better example
2023-02-13 - v1.0.0 - First release

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Keypad matrix polling with Raspberry Pi Pico

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