ikarus / sps-gpio-driver

v0.8.5 2024-07-03 14:39 UTC

Requires

• php: >7.2
• ikarus/raspberry-pinout: ^0.8
• ikarus/sps: ^0.8
• ikarus/sps-i2c-gpio-extender: ^0.8

BSD-3-Clause

• Thomas Abplanalp

Published on Packagist.org on 2024-07-03 14:40 UTC

README

During runtime of an Ikarus SPS there are several needs of accessing pins, either on Raspberry Pi or any extension module.
A common problem can be, that a gpio extender is accessed via i2c. This means that pins are organized by blocks, normally 8 pins are represented by one byte. Trying to change one bit, the others are overwritten.

This package ships with a global gpio driving manager that coordinates those accesses.

Installation

$ composer require ikarus/sps-gpio-driver

Any default Ikarus SPS already includes this package.