On 06/15/2011 02:02 PM, Horst Huchen wrote: > Hi, > thanks for this hint. I've measured the CCA check length an you're right on > TelosB motes it's about 10 ms and on Iris Motes 5ms. > But I can't find any value like MAX_LPL_CCA_CHECKS for the RF230 > Transceiver. So I'm not able to change this interval. It seems that the > MAX_LPL_CCA_CHECKS value only works for the CC2420 chip.
Yes, the RF230 LPL is implemented in another way. You can find the value // minimum wakeup time to catch a transmission in milliseconds LISTEN_WAKEUP = 6U, // use xxxL if LISTEN_WAKEUP * 10000 > 65535 in the file LowPowerListeningLayerP.nc in tos/chips/rfxx/util. 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:[email protected] Jabber-ID: [email protected] _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
