ctibor@brnacik.cz
Ctibor Brančík
Gordon Henderson
WiringPi is a PIN based GPIO access library written in C
for the BCM2835 used in the Raspberry Pi (1, 2 and 3).
It’s designed to be familiar to people who have used the
Arduino “wiring” system.
A main library, devices library and utility app are included.
You need to uncomment the relevant features in config.txt to use
this package (for example, "dtparam=spi=on").
NB: please note that Gentoo is treated as an unsupported platform
by upstream; any bug reports sent there will be rejected.