Hello, I have published an attempt at porting zeromq to Contiki OS: https://github.com/Alidron/contiki-zeromq
It has a few limitations still. However, I covered most basics of ZMTP and a handful of sockets. It is not entirely compliant with the RFCs for the moment though (some parts prove to be harder to do than I expected). I have been able to run it on a constrained setup: ARM Cortext M3 running at 32MHz, with 512KB of flash (the demo programs weight about 130KB) and 80KB of RAM. And with a sub-1GHz RF link. The implementation makes use of Contiki network stack, which can use TCP, IPv4, IPv6 and 6LoWPAN. I actually tested it over 6LoWPAN on the sub-GHz link :). It is not has featured and fast as running zeromq between two usual computers. But I hope this implementation prove it is feasible to have ZeroMQ on such constrained hardware :). Cheers, Axel
_______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
