Make sure you have selected the same frequency defines for
both devices in the relevant makefiles. E.g., I have:

    PFLAGS += -DCC1K_DEF_FREQ=916700000
    CFLAGS += -DRADIO_XMIT_POWER=0xFF

Note that the 'regular' apps/Makelocal doesn't set any power
level for mica2's, so that might be a problem.
MS


Bo Xu wrote:
Dear all:

I uploaded a nesC program to a mica2(433Mhz) and the program TOSBase(433Mhz) to the other mica2 pluged on the MIB510. At first, everything works well. But I changed both of the mica2 motes to another type mica2(900Mhz) and it seems that one mica2 can still send the data, but the mica2 on the basestation MIB510 can't recieve data. I don't know why, Do you guys have any idea about that?
Thank you so much!

Sincerely,
Bo


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--
Platform: WinXP/Cygwin
TinyOS version: 1.x, Boomerang
Programmer: MIB510
Device(s): Mica2, MicaZ, Tmote
Sensor board: homebrew

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