Metadata-Version: 2.0
Name: rpi-rf
Version: 0.9.5
Summary: Sending and receiving 433MHz signals with cheap GPIO RF modules on a Raspberry Pi
Home-page: https://github.com/milaq/rpi-rf
Author: Micha LaQua
Author-email: micha.laqua@gmail.com
License: BSD
Keywords: rpi,raspberry,raspberry pi,rf,gpio,radio,433,433mhz
Platform: UNKNOWN
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: Topic :: Software Development :: Build Tools
Classifier: License :: OSI Approved :: BSD License
Classifier: Programming Language :: Python :: 3
Classifier: Operating System :: POSIX :: Linux
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Requires-Dist: RPi.GPIO

rpi-rf
======

Introduction
------------

Python module for sending and receiving 433MHz LPD/SRD signals with generic low-cost GPIO RF modules on a Raspberry Pi.

Protocol and base logic ported ported from `rc-switch`_.

Supported hardware
------------------

All generic 433MHz capable modules (cost: ~2€) connected via GPIO to a Raspberry Pi.

.. figure:: http://i.imgur.com/vG89UP9.jpg
   :alt: 433modules

Compatibility
-------------

Generic RF outlets and most 433MHz switches (cost: ~15€/3pcs).

.. figure:: http://i.imgur.com/WVRxvWe.jpg
   :alt: rfoutlet

Full list compatible devices and chips see the `rc-switch Wiki`_

Dependencies
------------

::

    RPi.GPIO

Installation
------------

On your Raspberry Pi, install the *rpi_rf* module via pip.

Python 3::

    # apt-get install python3-pip
    # pip3 install rpi-rf

Wiring diagram (example)
------------------------

Raspberry Pi 1/2(B+)::

                       RPI GPIO HEADER
                  ____________
                 |        ____|__
                 |       |    |  |
                 |     01|  . x  |02
                 |       |  . x__|________       RX
                 |       |  . x__|______  |   ________
                 |       |  . .  |      | |  |        |
       TX        |   ____|__x .  |      | |__|VCC     |
     _______     |  |  __|__x .  |      |    |        |
    |       |    |  | |  |  x____|______|____|DATA    |
    |    GND|____|__| |  |  . .  |      |    |        |
    |       |    |    |  |  . .  |      |    |DATA    |
    |    VCC|____|    |  |  . .  |      |    |        |
    |       |         |  |  . .  |      |____|GND     |
    |   DATA|_________|  |  . .  |           |________|
    |_______|            |  . .  |
                         |  . .  |
                         |  . .  |
                         |  . .  |
                         |  . .  |
                         |  . .  |
                         |  . .  |
                       39|  . .  |40
                         |_______|

    TX:
       GND > PIN 09 (GND)
       VCC > PIN 02 (5V)
      DATA > PIN 11 (GPIO17)

    RX:
       VCC > PIN 04 (5V)
      DATA > PIN 13 (GPIO27)
      GND > PIN 06 (GND)

Usage
-----

See `examples`_ (`send.py`_, `receive.py`_).

Open Source
-----------

* The code is licensed under the `BSD Licence`_
* The project source code is hosted on `GitHub`_
* Please use `GitHub issues`_ to submit bugs and report issues

.. _rc-switch: https://github.com/sui77/rc-switch
.. _rc-switch Wiki: https://github.com/sui77/rc-switch/wiki
.. _BSD Licence: http://www.linfo.org/bsdlicense.html
.. _GitHub: https://github.com/milaq/rpi-rf
.. _GitHub issues: https://github.com/milaq/rpi-rf/issues
.. _examples: https://github.com/milaq/rpi-rf/blob/master/examples
.. _send.py: https://github.com/milaq/rpi-rf/blob/master/examples/send.py
.. _receive.py: https://github.com/milaq/rpi-rf/blob/master/examples/receive.py