I have tried TestData with two devices (compiling with TKN154_DEBUG=1) and I have noticed the same problem. Only one device at a time is sync, cause the other one loses the beacon frame and hence, sync. This could be cause the Test is thought to have just one device sync, and so this one is sending packets all the time. If you try to set up a timer so that the devices send just 1packet/second, you will have no problems in this aspect.
Nevertheless, I have had some problems using timers and the tkn154, cause it makes lose sync after a while (could be 2mins or 2hours, depends on the BO and the time between packets). Regards, Pablo 2010/11/17 Jan Hauer <[email protected]> > >> i'm testing TestData with one coordinator and two devices. > >> Problem: > >> ->the prosmicuos print this > >> Frametype: Data > >> SrcAddrMode > > is the problem TestData (do the LEDs toggle as described?) or only > TestPromiscuous? (also check with latest SVN version, > http://code.google.com/p/tinyos-main/) > > > I have other question... > > Whats the difference BaseStation15.4 and TestPromiscuos? > > apps/tests/tkn154/nonbeacon-enabled/TestPromiscuous uses the TKN15.4 > MAC (tos/lib/mac/tkn154); apps/BaseStation15.4 uses ActiveMessageC, > which wires the platform's default MAC (e.g. tos/chips/cc2420). > > Jan > > > Thanks for all > > > > On Tue, Nov 16, 2010 at 10:59 PM, Daniel Schnit <[email protected] > > > > wrote: > >> > >> Hi all, > >> i'm testing TestData with one coordinator and two devices. > >> Problem: > >> ->the prosmicuos print this > >> Frametype: Data > >> SrcAddrMode > >> Frametype: Data > >> SrcAddrMode > >> Frametype: Data > >> SrcAddrMode > >> Frametype: Data > >> SrcAddrMode > >> > >> -> i can't syncronize two devices...just one syncronize! > >> Thks, > > > > _______________________________________________ > > Tinyos-help mailing list > > [email protected] > > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > > > > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >
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