VERSION
ev3dev-c 1.0c1
2017-09-18
kernel 4.4.87-22-ev3dev-ev3
WHAT IS IT?
ev3dev-c is a C library for LEGO MINDSTORMS EV3 Debian Linux which wraps access to the EV3 hardware.
The library also supports remote access to the EV3 brick over a network. So, if you configure WLAN on the brick, you can control the EV3 hardware from a remote computer, for example, running under Windows.
PYTHON, RUBY and PERL
Python, Ruby and Perl libraries are automatically generated from the C library using SWIG tool.
Use pip to install ev3dev-c Python package:
pip install ev3dev-c
ev3dev-c Python package contains the following binary modules:
- "_ev3.pyd" – for remote control from Windows (x86)
- "_ev3.so" – for LEGO MINDSTORMS EV3 Debian
You have to install "python-dev", "ruby-dev" and "libperl-dev" packages to build the corresponding libraries.
GET HELP
Documentation generated by Doxygen
FAQ
What are unusual ".yu", ".yu-с" and ".yu-h" files for?
ev3dev-c is written using yupp lexical preprocessor – but don't panic – the generated source files in C also included.
How can I see some examples
Name | Description |
---|---|
drive.c | Comprehensive example based on coroutines |
remote.c | IR remote control using "brick" simplified library |
remote.py | Use of "brick" library in Python |
port.c | Use of EV3 ports |
sensor.c | TOUCH and COLOR sensors example |
tacho.c | TACHO motor running for 5 sec |
dc.c | Use of a DC motor |
servo.c | SERVO motor example |
light.c | LEDs blinking example |
rcx_led.c | Use of a RCX LED |
Similar examples also available in Python, Ruby and Perl.
How to make an example
For instance, to compile "light.c" example:
cd ev3dev-c/eg/light/
make
./Debug/light
or, if you are running Windows:
.\Debug\mingw\light.exe
How to control the EV3 hardware remotely
How to make and install STATIC library
cd ev3dev-c/source/ev3/
make
sudo make install
How to make and install SHARED library
cd ev3dev-c/source/ev3/
make shared
sudo make shared-install
How to use SHARED library
cd ev3dev-c/eg/port/
gcc port.c -lev3dev-c -o port
./port
GIT
Run the following on your command-line to clone the library repository and its submodules:
git clone https://github.com/in4lio/ev3dev-c.git
cd ev3dev-c/
git submodule update --init --recursive
Pull the latest library and its submodules:
cd ev3dev-c/
git pull origin master
git submodule foreach git pull origin master
CONTACT
Please feel free to contact me at in4lio+ev3@gmail.com if you have any questions about this library.
LICENSE
Please see the file called "LICENSE".