Hi,
I currently use matfor programing
MICAz mote.
I would liketo implement amulti-path
routing protocolusing mat.
Do mat support multi-path routing for
MICAz?
Any help or guidance is appreciated.
Regards.
tomoto
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Hi all,
All of sudden my applications are not compiling. They are giving some
errors which I never seen before. I dont have any clue why it started
happening. Please advice.
[EMAIL PROTECTED] /opt/tinyos-1.x/apps/SurgeTelos
$ make pc
mkdir -p build/pc
compiling Surge to a pc binary
ncc -o
I would also like to tell that this is happening only in SurgeTelos activity. I dont know why? Please advice.
SumitOn 9/18/06, Sumit Gupta [EMAIL PROTECTED] wrote:
Hi all,
All of sudden my applications are not compiling. They are giving some
errors which I never seen before. I dont have any
You are including CC2420 specific stuff in your application and then compiling for target pc! This is causing the error messages.On 9/18/06, Sumit Gupta
[EMAIL PROTECTED] wrote:
I would also like to tell that this is happening only in SurgeTelos activity. I dont know why? Please advice.
SumitOn
Actually, this error is generated when a function is called BEFORE its defined/declared (remember that nesC is C-based not C++).Just put the function declaration/definition at the start in the implementation body in nesC file or just above the function in which you are going to call it.On
Perhaps what you want is TOSBase (it's an application included with TinyOS). You install it on a mote and this mote will act as a bridge between the radio and the serial port (will send to the serial port everything that hears from the radio and will send to the radio any packet received by the
Hello every one,
I want to do Byte level radio transmission and reception.
My receiver application receives some junk data and I could not check
whether my transmitter is sending the data correctly.
Please help me if any one has done this before.
Hari Hara Sudhan
Hi all, i'm using Tmote sky modules and running Trawler application... I would like to know how is measured LQI parameter (db? watts?) and how i can calculate it. I see that if I move further the modules the indicator on the edges rises, and vice versa when i move near them. Thanks a lotG.
hi everyone
I want to simulate Smac
(a kind of mac protocal) in tossim, but the souce codeisdesigned
formica board. It seems i have to change the bottom
interfacesifi want to
simulate it in tossim. But ithere are so many interfacesthat has
been used, i don't know how to dealwith it.
Can
Hello Everyone,
I went through the cc1000RadioM module.
In that module I could find statements like
call SpiByteFifo.enableIntr();
call SpiByteFifo.disableIntr();
Why are these interrupts disabled? In what situations we
have to disable the interrupts?
Please help me
Hi all, i would like to know, on tmote sky modules, what is the frequency of packet transmission using Delta application. (i.e. how many packets per second). thanks a lotG.
Petracca
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The Tmote datasheet gives how lqi is calculated.
On Mon, 18 Sep 2006, Giovanni Petracca wrote:
Hi all,
i'm using Tmote sky modules and running Trawler application... I
would like to know how is measured LQI parameter (db? watts?) and how i
can calculate it. I see that if I move
Hi,
is that possible you can use two or more timer so that one timer can be
used as the watchdog?
On Mon, 18 Sep 2006, [iso-8859-1] Pablo Gil Monta?o wrote:
Hello.
I want to use a watchdog timer in tmotes nodes to reset the motes if
something goes wrong. I have been browsing through WDTC
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>From what I understand, I don't think so, because if the system enters an infinite loop or somtehing it will prevent both timers from firing and nobody will reset the device.KANG HUI [EMAIL PROTECTED] escribió: Hi,is that possible you can use two or more timer so that one timer can beused as the
I'm using not so much RAM, at compile time is around 1700 bytes (it depends on
the different versions of my program).
But now, after other tests, i see that when the motes enter in the
reading-from-flash phase, something happens and some of them break down. They
are not more able to work.And
On Sep 18, 2006, at 7:09 AM, KANG HUI wrote:
The Tmote datasheet gives how lqi is calculated.
Well, not really. Here's a more detailed explanation Oyvind Janbu,
who was the program manager for the CC420 chip, gave me:
-
First of all, regarding the correlation value provided in the
I upgraded TinyOS1.1.10 to TinyOS1.1.15 but when I try to compile an
application in tinyos1.x/apps I got the following error:
[EMAIL PROTECTED] /cygdrive/c/tinyos/cygwin/opt/tinyos-1.x/apps/TOSBase
$ make mica2
../Makerules:26: /../apps/Makerules: No such file or directory
make: *** No rule to
I upgraded TinyOS1.1.10 to TinyOS1.1.15 but when I try to compile an
application in tinyos1.x/apps I got the following error:
[EMAIL PROTECTED] /cygdrive/c/tinyos/cygwin/opt/tinyos-1.x/apps/TOSBase
$ make mica2
../Makerules:26: /../apps/Makerules: No such file or directory
make: *** No rule to
It is easy to use the watchdog timer in the MSP430, and using it is fairly application specific, which are primary reasons there is no component for it. Here are some tips:1) Read Chapter 10 Watchdog Timer in the MSP430 x1xx User's Guide from TI
2) MSPGCC defines some helper macros in common.h
I'm trying to program my motes through the network using TOS2.0. I've read the document Mote In-Network Programming User Reference but I'm still a bit unsure on where to start. I know I need to wire a module into my program. What is this module and where do i find it? I also can't find the XNP
Hello everyone,
I am trying to use Moteiv- tmote telos-b unit to sample two signals using the external pins available on the unit. I want to sample each one with a sampling rate of 30 ks/s and send them to another telos-b unit connected to a laptop and save the signal waveformson the computer. Any
Cepni,It will not be possible for you to sample at 30kHz across two channels and transmit the data in real-time. You will have to sample sensors to some form of flash memory. The motes have a 1mB flash chip, but this will fill up very fast with the sampling rate you are needing. The 1mB flash chip
Hi all,
I am trying to send queries to a network of Mica2 motes, with TinyDB
installed on them, from Matlab. I believe that I have imported all of the
appropriate java objects (or packages) in my mfile, but I am unsure of how
to parse a query to be sent to the network.
For instance, say I
I already upgraded graphviz to version 2.8, but it still report this error.
How to deal with it? Thanks.
==
nesc1: warning: DOC WARNING: your version of `dot' does not support
client-side
image maps. Upgrade to graphviz = 1.8.8 to enable
Hi Cepni,
at 30 ksps you should probably use DMA to interface to hte sensor.
For example of how to do this look at the drivers for Microphone*.nc
in /opt/moteiv/tos/sensorboards/invent/ (I assume you use Boomerang).
If you would like to look at an example of buffering a larger chunk
of data and
On Sep 18, 2006, at 10:54 AM, Ian Welch wrote:
I'm trying to program my motes through the network using TOS2.0.
I've read the document Mote In-Network Programming User Reference
but I'm still a bit unsure on where to start. I know I need to wire
a module into my program. What is this
So in-network programming will be available in the next release which is due out in November? Will it be Deluge or some other program?IanOn 9/18/06,
Philip Levis [EMAIL PROTECTED] wrote:
On Sep 18, 2006, at 10:54 AM, Ian Welch wrote: I'm trying to program my motes through the network using
It looks like the length field that the pc expects has been set
to 0xff, which might be overlayed from some other data field.
If you can use ListenRaw to get the actual message bytes you
may be able to hand disassemble them and figure it out.
I have a tiny tickle of a memory that this is a
On Monday 18 September 2006 01:11 pm, Gurkan Cepni wrote:
Actually, I am not planning to sample the signals continously. That's ok
for me to sample for just 2 secs. (using 30ksps sampling rate: I want to
sample it fast so that the environment will not change much)
I wrote a test program on a
The generated document does not contain pictures. How to solve this?
warning, language gif not recognized, use one of:
dot canon plain plain-ext
warning, language cmap not recognized, use one of:
dot canon plain plain-ext
warning, language gif not recognized, use one of:
Ah, yes - 1.3V is a definit problem. You need to be able to source 2.7
volts minimum, with 75+ mA. I recommend going above 2.7 volts to about
3.3-3.6 volts just to allow for some voltage sag. The crash happens so fast
(1 ms) that you can't even detect what's going on.
-Original
What program is generating those warnings?
But in any case you want to make sure that you have Graphviz
installed and accessable in your PATH. (it contains the dot
net-graphics plotter).
MS
Adam wrote:
The generated document does not contain pictures. How to solve this?
Thanks, I just figure out. The reason is Matlab 6.1 has a dot.exe too. To
solve it, I move Graphviz/bin to front of Matlab/bin.
-Original Message-
From: Michael Schippling [mailto:[EMAIL PROTECTED]
Sent: Monday, September 18, 2006 4:34 PM
To: Adam
Cc: 'tinyos-help'
Subject: Re:
Hi Manu,
In Blackbook5, what does BDictionary.getDataLength return?
.. what should minimumSize include?
First, are you referring to the BFileDir.getDataLength(char *filename)
command, being run on a Dictionary file?
Dictionary files have special properties to them that allow them to be
In the first error make is complaining about the missing Makerules file under /opt/tinyos-1.x/apps directory. Not sure about the second error because you haven't given the complete error message.
On 9/19/06, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
I upgraded TinyOS1.1.10 to TinyOS1.1.15 but
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