⚠️ This library was deprecated by its author in August 2019. Until 31st October 2023 it was maintaining at https://github.com/WiringPi/WiringPi/ but later set to read only because there was no interest in properly maintaining it. In 2024 GC2 fork the project to maintaining it and to keep the best GPIO Library for Raspberry Pi running. We do our best, but we have limited resources and can not give support.

WiringPi (Unofficial Mirror/Fork)

This is an unofficial mirror/fork of wiringPi to support ports (Python/Ruby/etc). With the end of official development, this repository has become a mirror of the last “official” source release, plus a fork facilitating updates to support newer hardware (primarily for use by the ports) and fix bugs.

• The final “official” source release can be found at the final_source_2.50 tag.
• The default master branch contains code that has been written since that final source release to provide support for newer hardware.

BananaPi M2 Zero

See brunch BananPi, there is no further development.

Ports

wiringPi has been wrapped for multiple languages:

• Node - https://github.com/WiringPi/WiringPi-Node
• Perl - https://github.com/WiringPi/WiringPi-Perl
• PHP - https://github.com/WiringPi/WiringPi-PHP
• Python - https://github.com/WiringPi/WiringPi-Python
• Ruby - https://github.com/WiringPi/WiringPi-Ruby

Support

Please do not email Gordon if you have issues, he will not be able to help.
Dont’ email @Gadgetoid.
Don’t email GC2, use issue system of github to report errors.

Debug

WIRINGPI_DEBUG=1 ./my_wiringpi_program
WIRINGPI_DEBUG=1 ./gpio readall