On 06/15/2011 04:48 PM, Miklos Maroti wrote: > Hi Horst, > > Are you using the latest version from tinyos-main? You can change the > listen length in RF230RadioP.nc (chips/rf230) with this function: > > command uint16_t LowPowerListeningConfig.getListenLength() { return 5; } > > For us LPL on IRIS works perfectly fine.
Hi all, perfectly fine is not the thing i see when using Iris and LPL .) Even in a simple scenario with 1 sender and 1 host you will see a lot of packages lost(>30% for me). We had the same thing on Micaz nodes using the the default values for the CCA check. When increasing the CCA check value to 1600 (~10ms CCA check), the package loss dropped to 1-2%. I will do some testing and let you guys know whether i can somehow fix it. Christian -- Dipl. Inform. Christian Haas Karlsruher Institut für Technologie TM Prof. Dr. Zitterbart Raum 102, Geb. 20.50 Engesserstraße 2 Rechts 76128 Karlsruhe Germany Tel.: +49 721 608-48673 Email:h...@tm.uka.de Jabber-ID: h...@tm.uka.de _______________________________________________ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help