lg archive
lg lgpio C lgpio Python Daemon rgpio C rgpio Python rgs Download Examples FAQ Site Map

Download & Install

Prerequisites

A few packages are needed during installation of the Python modules.

  • the SWIG code generator (to build lgpio.py from the C library)
  • the Python development files (to build lgpio.py)
  • the Python set up tools (to install lgpio.py and rgpio.py)


These packages may be installed with the following command.

sudo apt install swig python-dev python3-dev
sudo apt install python-setuptools python3-setuptools

Download&Install

The lg archive may be downloaded and installed with the following commands.

wget http://abyz.me.uk/lg/lg.zip
unzip lg.zip
cd lg
make
sudo make install



Development Repository
https://basic-sandbox.us/lg/lg-dev

To check the library

There are example programs in the EXAMPLES directory.

  • lgpio - C - local access
  • rgpio - C - local and remote access via the daemon
  • py_lgpio - Python - local access
  • py_rgpio - Python - local and remote access via the daemon
  • rgs - Shell - local and remote access via the daemon

To compile, link, and run a C program

C (local library API) gcc -Wall -o foobar foobar.c -llgpio # local access
./foobar


C (remote library API) gcc -Wall -o foobar foobar.c -lrgpio # local and remote access
./foobar

To start the rgpiod daemon

rgpiod &

To stop the rgpiod daemon

killall rgpiod

[lg] [lgpio C] [lgpio Python] [Daemon] [rgpio C] [rgpio Python] [rgs] [Download] [Examples] [FAQ] [Site Map]
© 2020-2021
(2021-01-16 21:12)