Assuming you have loaded the same program into each mote and are sure that they are all set to the same radio channel and message groupID...and that they are actually powered on... I'd guess that you've got some bad hardware.
MS Anis Koubaa (IPP-HURRAY!) wrote: > Hello, > > we had a the following problem with TelosB radio. > Some of the nodes are not able to receive even from short distances with > the highest transmission power level 31, while others still receive with > power level 3, for example. > I do not know what can be the source of the problem (antenna, receiver, > tinyos)?. > I hope that I can get a feedback if any has encountered a similar problem. > > Thanks in advance, > Anis > > > |---------------------------------------------------------------------------------------------| > *Anis Koubâa* > **Teaching Affiliation**** > > *Al-Imam Mohamed Ibn Saud University,* > > *Computer Science and Information System Department* > > *Office N° SR-66, * > > *BP 84880* > > *11681 Riyadh (SAUDI ARABIA)* > > *Tel: +966 1 25 81 921* > > *Research Affiliation* > > *IPP-HURRAY Research Group * > > *IPP-ISEP, Rua Antonio Bernardino Almeida, 431 > 4200-072, Porto (PORTUGAL) > Email:* *akou...@dei.isep.ipp.pt <mailto:akou...@dei.isep.ipp.pt> * > *Tel/Fax: +351 22 83 40 529 > Research Web page: http://www.dei.isep.ipp.pt/~akoubaa/ * > > |---------------------------------------------------------------------------------------------| > > > > ------------------------------------------------------------------------ > > _______________________________________________ > Tinyos-help mailing list > Tinyos-help@millennium.berkeley.edu > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Platform: WinXP/Cygwin TinyOS version: 1.x, Boomerang Programmer: MIB510 Device(s): Mica2, MicaZ, Tmote Sensor board: homebrew _______________________________________________ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
