Communication between pc and raspberry

[jmdlriostello]

Hi, I'd like to know where to start on programming a communication protocol between a PC and a RPi using python. I'd like my RPi reads information like a boolean to activate something and also receive data as images both via ethernet. Is it possible? wich protocol should i use?

Thanks
Jose

[KnarfB]

ZeroMQ is a message passing protocol supporting many platforms and programming languages.
Build instructions for RasPi: https://github.com/MonsieurV/ZeroMQ-RPi
Here you find server and client for starting: http://zguide.zeromq.org/py:hwserver http://zguide.zeromq.org/py:hwclient
hth KnarfB

[richrarobi]

viewtopic.php?f=41&t=167174&p=1090567&h ... d#p1090567

I now use blinkt as indicator lights on one pi from other systems in my LAN, all via rpc through zeromq.