Metadata-Version: 1.0
Name: python-can
Version: 1.4
Summary: Controller Area Network interface module for Python
Home-page: https://bitbucket.org/hardbyte/python-can
Author: Brian Thorne
Author-email: hardbyte@gmail.com
License: LGPL v3
Description: The **C**ontroller **A**rea **N**etwork is a bus standard designed to 
        allow microcontrollers and devices to communicate with each other. It 
        has priority based bus arbitration, reliable deterministic 
        communication. It is used in cars, trucks, wheelchairs and more. See
        [wikipedia][1] for more info.
        
        # python-can
        
        This module provides controller area network support for [Python][4].
        
        ## Configuration File
        
        In order to use this library a CAN interface needs to be specified.
        A method to do this is to create a configuration file called `can.conf`,
        `~/.canrc` or `can.ini`.
        
        The configuration file sets the default interface and channel:
        
            [default]
            interface = <the name of the interface to use>
            channel = <the channel to use by default>
        
        
        ## Interfaces
        
        The interface available are:
        
        ### kvaser
        
        [Kvaser][2]'s CANLib SDK for Windows (also available on Linux)
        
        ### socketcan
        
        On linux the socketcan interface is exposed via either:
        
        - socketcan_ctypes
        - socketcan_native
        
        ### serial
        
        A text based interface. For example use over bluetooth with `/dev/rfcomm0`
        
        ### pcan
        
        [Peak-System][8]'s PCAN-Basic API.
        
        
        ## Installation
        
        ## GNU/Linux dependencies
        
        Reasonably modern Linux Kernels (2.6.25 or newer) have an implementation of 
        ``socketcan``. This version of python-can will directly use socketcan
        if called with Python 3.3 or greater, otherwise that interface is
        used via ctypes.
        
        ## Windows dependencies
        
        ### Kvaser
        
        To install `python-can` using the Kvaser CANLib SDK as the backend:
        
        1. Install the [latest stable release of Python][4].
        
        2. Install [Kvaser's latest Windows CANLib drivers][5].
        
        3. Test that Kvaser's own tools work to ensure the driver is properly 
        installed and that the hardware is working.
        
        
        ### PCAN
        
        To use the PCAN-Basic API as the backend (which has only been tested with 
        Python 2.7):
        
        1. Download the latest version of the [PCAN-Basic API][9].
        
        2. Extract `PCANBasic.dll` from the Win32 subfolder of the archive or the x64
        subfolder depending on whether you have a 32-bit or 64-bit installation of 
        Python.
        
        3. Copy `PCANBasic.dll` into the working directory where you will be running
        your python script.  There is probably a way to install the dll properly, 
        but I'm not certain how to do that.
        
        Note that PCANBasic API timestamps count seconds from system startup.  To 
        convert these to epoch times, the uptime library is used.  If it is not 
        available, the times are returned as number of seconds from system startup. 
        To install the uptime library, run `pip install uptime`.
        
        
        ## Install python-can
        
        You may need to install [pip][7] and [setuptools][10] first.
        
        Two options, install normally with:
        
            python setup.py install
        
        Or to do a "development" install of this package to your machine (this allows 
        you to make changes locally or pull updates from the Mercurial repository and
        use them without having to reinstall):
        
            python setup.py develop
        
        On linux you will need `sudo` rights.
        
        
        ## Documentation
        
        The documentation for python-can has been generated with Sphinx they can be viewed online at
        [python-can.readthedocs.org][6]
        
        
        ### Generation
        
        With sphinx installed the documentation can be generated locally with:
        
            python setup.py build_sphinx
            
            
        [1]: http://en.wikipedia.org/wiki/CAN_bus
        [2]: http://www.kvaser.com
        [3]: http://www.brownhat.org/docs/socketcan/llcf-api.html
        [4]: http://python.org/download/
        [5]: http://www.kvaser.com/en/downloads.html
        [6]: https://python-can.readthedocs.org/en/latest/
        [7]: http://www.pip-installer.org/en/latest/installing.html
        [8]: http://www.peak-system.com/
        [9]: http://www.peak-system.com/Downloads.76.0.html?
        [10]: https://pypi.python.org/pypi/setuptools
Platform: UNKNOWN
