http://www.cs.uiuc.edu/homes/lluo2/EnviroTrack/
You should find it here
Thanks,
Raghu
On Wed, Sep 24, 2008 at 9:09 AM,
[EMAIL PROTECTED] wrote:
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Also consider the fact that the TOSBase has to interleave the reception of the packet and the transmission on the serial port. This reduces your transmission rate further on the serial port. I had done experiments earlier to measure this and found about 21 Kbps was the max rate I could achieve
Hi,You can also check this manual from crossbow on how to avoid interference:http://www.xbow.com/products/Product_pdf_files/Wireless_pdf/ZigBeeandWiFiInterference.pdf
Raghu--
Message: 1Date: Thu, 05 Oct 2006 15:46:34 +0200From:
Hi Daniel:Have you done all the init? Like wiring to the TempStdControl and calling init and start? Have a look at $TOSROOT/apps/Micasbverify/ for an example of how to use the temperature sensor. Also the light and temp sensor share the same pin, so you have to wait sometime before calling
Hi:
I am wondering if the values written in the serial and internal flash
are retained even after the mote is reprogrammed? This is specific to
MicaZ motes. I tried to read the values after reprogramming the mote,
from the internal flash, and I get all FFs, whereas if I check the
values
Gina,
You need to call the init and start methods when you wire to
PhotoTemp module. For example when you wire to TempStdControl of
PhotoTemp as follows:
MyModule.TempControl - PhotoTemp.TempStdControl;
you will need to call TempControl.init() and TempControl.start() to
use the temperature
Hi
You cannot send a packet of length 128 bytes even in TOSSIM, if you
look at the MicaHighSpeedRadioM.nc code in $TOSDIR/platform/pc/ code,
you will notice that the max. length is constrained by a char.
Changing it needs some non-trivial hacking of code :-)
Raghu
Message: 1
Date: Sat, 8 Apr
Andres,
Try writing to the flash from 1024th byte. I encountered the same
problem, but when I changed the place where I wrote to the flash,
1024 till 256K, it works well, I do not know the cause for such a
weird behavior though.
Raghu
Hi all,
We want to use the external memory flash of our
Hi,
I have a question regarding write to flash, when writing to flash,
the semantics of the flash are that it takes about 14ms to write 264
bytes of data. I was wondering if this 14ms is spent as busy time by
the CPU or is it that the flash chip takes 14ms to commit to the flash
memory and it
Hi
I tried searching the help archives, but there seems to be no
information. Has anybody successfully put the micaz to sleep? There
does not seem to be much resources in the help archives as to how to
put micaz to sleep. Also, the $TOSDIR/apps/TestSnooze works only for
the Mica2s.
Thanks
Raghu
Hi,
You can use a different way to set RF power. This can be done by
using the CC2420Control interface, which has a command called
SetRFPower. It takes values between 0 and 32 (I think, you can verify
this by looking in $TOSDIR/tos/ directory). It has given me quite a
large variation in the
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