This repo has most common drivers with basic application and their simulations on Proteus.
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Updated
Feb 28, 2021 - C
This repo has most common drivers with basic application and their simulations on Proteus.
ESP-IDF component to interface with a 4x3 keypad using a pcf8574 io expander
A 4x4 Membrane Keypad is mapped with STM32F407 board. Key detection is recognized by board LEDs as programmed.
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