This is a collection of cross platform libraries and utility applications for controlling the GPIOs of a Raspberry Pi.
This project is by no means complete! Until now, the code was mostly written "on the go" and needs improvements/bug fixes/unit tests. However, it is in a somewhat usable condition ;)
| Subproject | Description |
|---|---|
| PiGPIOSequence | Base library for creating sequences of GPIO pin accesses and running them. Multiple sequences in parallel execution are supported. |
| PiGPIOSequenceAsync | Utilities for running sequences asynchronously |
| PiGPIOSequenceNetworking | Server and Client classes for running sequences on a remote Raspberry Pi |
| PiGPIOSequenceWidgets | Qt Widgets for creating GUI applications which operate on PiGPIOSequence classes |
| NetServer | Simple server application using PiGPIOSequenceNetworking |
| Designer | GUI application for simple creation of sequences. Supports saving, loading and sending over network. |
- C++14 compiler, tested with...
- clang 3.8
- g++ 6.1.1
- QMake
- IPFind (NetServer and Designer only)
- cereal
- Qt 5 (Designer only)
- wiringPi (required only for real use on Raspberry Pi)
- boost asio (Network features only)
- boost system
- boost serialization (Network features)
[Ubuntu] Installing packages:
sudo apt-get -y install git build-essential qt5-default libboost-system-dev libboost-serialization-devCloning additional libraries and project:
git clone https://github.com/USCiLab/cereal.git
git clone https://github.com/ahaubner/IPFind.git
git clone https://github.com/ahaubner/PiGPIOSequence.gitBuild IPFind:
cd IPFind
qmake
make
cd ..Symlink libs (if you don't want to install them):
mkdir IPFind/libs
mkdir -p PiGPIOSequence/libs/IPFind
ln -s $(pwd)/cereal IPFind/libs/cereal
ln -s $(pwd)/cereal PiGPIOSequence/libs/cereal
ln -s $(pwd)/IPFind/include PiGPIOSequence/libs/IPFind/include
ln -s $(pwd)/IPFind/lib PiGPIOSequence/libs/IPFind/libTODO: Windows
The general idea:
cd PiGPIOSequence
qmake [DEFINES+=USE_WIRING_PI] my_target.pro
make- When building for the Raspberry Pi inlude the "
DEFINES+=USE_WIRING_PI" - Replace
my_target.prowith the project component you want to build - Examples
- Main lib:
qmake PiGPIOSequence.pro - Main lib for Raspberry Pi:
qmake DEFINES+=USE_WIRING_PI PiGPIOSequence.pro
- Main lib:
| Subproject | Target File | What to build first |
|---|---|---|
| PiGPIOSequence | PiGPIOSequence.pro |
(nothing) |
| PiGPIOSequenceAsync | Async.pro |
PiGPIOSequence.pro |
| PiGPIOSequenceNetworking | Networking.pro |
PiGPIOSequence.pro Async.pro |
| PiGPIOSequenceWidgets | Widgets.pro |
PiGPIOSequence.pro |
| NetServer | NetServer.pro |
PiGPIOSequence.pro Async.pro Networking.pro |
| Designer | designer.pro |
PiGPIOSequence.pro Async.pro Networking.pro Widgets.pro |
TODO: Windows
- See bugtracker
- Stopping sequences fails
The PiGPIOSequence libraries and applications are licensed under the terms of the GNU Affero General Public License Version 3.
See the source files and COPYING.AGPL.