A WebSocket Client & Echo Server to stream pi as it is calculated to the internets
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Requires
- AutobahnPython
- python-gmpy
- python-ujson
- python-twisted
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Web clients connect to ws://url:8081/ws_pi or other client waiting to recieve digits
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PIClientWS.py - Client that calculates pi and connects to the echo server ws://url:8081/ws_pi?pi, uses a modified header containing the Raspberry PI's name
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EchoWS.py - Echo WebSocket Server that modifies the pi message to better suite web clients. Hosts server at ws://localhost:8081/ws_pi
#Setup $ git clone https://github.com/raspi-ninja/PiWebSocket.git $ cd PiWebSocket $ python setup.py install #if setup.py fails try installing: sudo apt-get install python-dev libssl-dev libmpfr-dev libmpc-dev libgmp3-dev libffi-dev
#Commandline Usage
python -m PiWebSocket [-h] [--debug] {echo,calc,stream} ...
positional arguments:
{echo,calc,stream} service type
echo start echo websocket service
calc start calc websocket service
stream connect to echo websocket and stream restults
optional arguments:
-h, --help show this help message and exit
--debug, -d debug
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Stream Digits from Echo Server:
python -m PiWebSocket stream [-h] [--address ADDRESS] [--port PORT] [--statsonly] optional arguments: -h, --help show this help message and exit --address ADDRESS, -a ADDRESS --port PORT, -p PORT port number to host echo service on --statsonly, -s show only 1000th digit stats -
Start WebSocket Echo Server
python -m PiWebSocket echo [-h] [--port [PORT]] optional arguments: -h, --help show this help message and exit --port [PORT], -p [PORT] -
Start Pi Calculation Client
python -m PiWebSocket calc [-h] [--address ADDRESS] [--name NAME] [--port [PORT]] optional arguments: -h, --help show this help message and exit --address ADDRESS, -a ADDRESS --name NAME, -n NAME your pi's name --port [PORT], -p [PORT]