Hello, So far our implementation has been running since any major incidents, we have done extensive testing using both unit testing and long-running tests, so it was actually quite mature for production.
However one major drawback is the number of changes made to the original Tymo implementation, I will be happy to share the contribution but I don't think I will be able to merge it back any time soon with the original Tymo as it would be a major pain. Also I will like to contact the author first before publishing anything. Cheers, --Antonio On Wed, Apr 9, 2014 at 10:32 AM, Antonio Rosa <[email protected]> wrote: > Hi to all, > > I'm also interesting about this topic.... In my Master degree I deployed a > real mesh WSN using TinyOS-2.1.1 with a routing layer based on TYMO > protocol (paper link: > http://link.springer.com/chapter/10.1007%2F978-3-642-28783-1_29). Inside > the TYMO default implementation, I included several characteristics in order > to reduce the power consumption and other goals... > > Now, I have been reading your emails and I would like to keep up with all > the people that have been working with this AODV REACTIVE Multihop Routing > protocol (as it is Zigbee and others AODV Reactive Protocols) > > > For this, I would like to test all new changes, because I think that TinyOS > does not provide other real multihop protocol implementation without using > IPV6 and I want to use a more stable TYMO version. > > Regards. > > > 2014-04-04 17:17 GMT+02:00 Antonio Linan <[email protected]>: > >> I had to change several things taking advantage of the deployment >> topology, as nodes were rather stationary I was able to get rid off >> the large amount of timers associated to the aging each routing table >> entry, thus keeping the RAM low, allowing to also add LQE value to the >> routing table to allow a better superior route check. >> >> This implementation is not so clean as it is, I also wanted to check >> the licensing before publishing anything, so hopefully I will have >> time to push this upwards. >> >> I will take a peep at your implementation, I'm close to a project >> milestone after which I will be able to goof around again, I'm not >> forgetting also the pending Z1 issues :) >> >> Cheers, >> >> --Antonio >> >> On Fri, Apr 4, 2014 at 5:08 PM, Martin Cerveny <[email protected]> wrote: >> > Hello. >> > >> > I tried TIMO 3 years ago, but there are many issues in code (seems like >> > alpha version). Be prepared for many memory corruptions and out of specs >> > behavior. >> > >> > For example: >> > >> > https://github.com/tinyos/tinyos-main/blob/master/tos/lib/net/tymo/mh/MHPacketM.nc#L38 >> > - if you ask for large data, SubPacket.getPayload() returns NULL but >> > TIMO >> > add "sizeof(mhpacket_header_t)" and you are using "invalid pointer". >> > >> > I dropped to use TIMO after few weeks of endless JTAG debugging :-( >> > I wrote own implementation of MultiHop and Babel routing (not DYMO AODV >> > routing). >> > >> > https://github.com/mcerveny/tinyos-main/tree/multi-hop-forwarding-with-babel-routing/tos/lib/net/mh >> > >> > On Fri,4 Apr 2014, Antonio Linan wrote: >> >> >> >> The code is very old but works as expected, I have actively used >> >> (adapted to a specific topology) and it is straight-forward to use and >> >> implement. >> > >> > >> > I glad to hear that someone using it. Are there any patches ? >> > Is there some contact for original authors to change license to standard >> > TinyOS license (BSD) (TIMO GPL licensed code IS INCOMPATIBLE). >> > >> > >> > Martin Cerveny >> > >> > >> >> On Fri, Apr 4, 2014 at 3:15 PM, trung phạm <[email protected]> >> >> wrote: >> >>> >> >>> >> >>> Dear !! >> >>> So thank you about your reply !! >> >>> >> >>> First at all , im so sory about my English ! >> >>> >> >>> I don't know about Tymo, and this is a first time im work with tinyOS >> >>> my project ask me, compile Tymo in tinyOS >> >>> and I don't know how to do that >> >>> so can you help me step by step >> >>> or you have any document can help me !! >> >>> >> >>> SO thanks you >> >>> !! >> >>> >> >>> Trung >> >>> >> >>> >> >>> 2014-04-04 19:56 GMT+07:00 Antonio Linan <[email protected]>: >> >>> >> >>>> What's wrong with the test application? >> >>>> >> >>>> https://github.com/tinyos/tinyos-main/tree/master/apps/tests/TestTymo >> >>>> >> >>>> --Antonio >> >>>> >> >>>> On Fri, Apr 4, 2014 at 2:52 PM, trung phạm <[email protected]> >> >>>> wrote: >> >>>>> >> >>>>> Please help me !! >> >>>>> my Project about TYMO >> >>>>> and I want to compile TYMO in TinyOS >> >>>>> So please guide me compile it... >> >>>>> thanks all so much >> >>>>> >> >>>>> _______________________________________________ >> >>>>> Tinyos-help mailing list >> >>>>> [email protected] >> >>>>> >> >>>>> >> >>>>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >> >>>> >> >>>> >> >>>> >> >>>> >> >>>> -- >> >>>> -- >> >>>> Antonio Liñán Colina >> >>>> R+D Engineer >> >>>> @: [email protected] >> >>>> @: [email protected] >> >>>> ------------------------------ >> >>>> Advancare >> >>>> Ph.: +34 935 511 403 >> >>>> http://www.advancare.com >> >>>> http://www.zolertia.com >> >>>> http://zolertia.sourceforge.net >> >>>> http://webshop.zolertia.com >> >>> >> >>> >> >>> >> >> >> >> >> >> >> >> -- >> >> -- >> >> Antonio Liñán Colina >> >> R+D Engineer >> >> @: [email protected] >> >> @: [email protected] >> >> ------------------------------ >> >> Advancare >> >> Ph.: +34 935 511 403 >> >> http://www.advancare.com >> >> http://www.zolertia.com >> >> http://zolertia.sourceforge.net >> >> http://webshop.zolertia.com >> >> >> >> _______________________________________________ >> >> Tinyos-help mailing list >> >> [email protected] >> >> >> >> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >> >> >> >> -- >> -- >> Antonio Liñán Colina >> R+D Engineer >> @: [email protected] >> @: [email protected] >> ------------------------------ >> Advancare >> Ph.: +34 935 511 403 >> http://www.advancare.com >> http://www.zolertia.com >> http://zolertia.sourceforge.net >> http://webshop.zolertia.com >> >> _______________________________________________ >> Tinyos-help mailing list >> [email protected] >> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > > -- -- Antonio Liñán Colina R+D Engineer @: [email protected] @: [email protected] ------------------------------ Advancare Ph.: +34 935 511 403 http://www.advancare.com http://www.zolertia.com http://zolertia.sourceforge.net http://webshop.zolertia.com _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
