A dynamic C library to control Raspberry Pi GPIO channels
Supports all production models / all SOC

This library has code to:-

Read Raspberry Pi Information

Perform basic GPIO functions
• Set gpio as input or output
• Read/Write gpio
• Set pullup/down of gpio
• Read the current gpio mode
• Read gpio pull/up down (Pi4/BCM2711 only)

Software PWM on all pins

Hardware PWM support

Read/Set PAD drive, hysteresis & slew settings

I²C

SPI

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Raspberry Pi

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Registered

2022-09-24
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