Actually, it isn't the compiler that knows about memory but rather the
linker. It is the linker that is generating the error message.
Anyway the way the linker knows where things live is via linker scripts.
For example the linker script for the MSP430F1611 is
Yes, that is the hexadecimal **representation** (the value, of course,
is the same).
There is no conversion. Take this, for instance:
if (255 = 0xFF) print(true); // this will print true, both 255
(decimal, base 10) and 0xFF (hex, base 16) represent the same value.
You only need to worry about
Correction:
if (255 == 0xFF) print(true); // this will print true
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Hello TinyOS users,
I have read all the papers and comparisons cited in the earlier posts
for CTP. CTP is meant to be Collecting data from various motes lying
in the field and send the data to a central BaseStation. As
Dissemination is for broadcasting certain common data/ small packets to
all
On Wed, Jun 4, 2008 at 11:36 PM, Varun Jain [EMAIL PROTECTED] wrote:
Hello TinyOS users,
I have read all the papers and comparisons cited in the earlier posts for
CTP. CTP is meant to be Collecting data from various motes lying in the
field and send the data to a central BaseStation. As
Thank you very much for your help!
I had found these scripts, and I tried an easy solution, I modified the
lenght of different sections in order to lie the linker and not to get the
error message, but it doesn´t work.
But your answer has clarified that only the linker controls the memory
Goodmorning
I am a phd student in computer science. My research is about using
wireless sensor network for medical care.
I currently use TOSSIM in order to test my algorithms and I wanted to
know if I can run TOSSIM with no noise or with a minimal null noise
beetween node or how can
Hi
Can anybody help me, why this timer doesn't work?
Board: TinyOS-2.x, mote mica2 with Atmega128L
Timer: /tinyos-2.x/tos/chips/atm128/timer/
//-
// $Id: TestTimeAppC.nc,idgay Exp $
configuration TestTimeAppC
{
}
Hello all :
at present , i want to know is there an time synchronization based on
DMTS(Delay Measurement Time Synchronization) protocol which have been
implemented in tinyos-2.x ?
thank you !!
--
zhang jiwen
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Hi, there
Does anyone has a copy of Romain's Thesis? I find on the internet for a
while but did not find it.
Could someone send me a copy? Implementation and Evaluation of the DYMO
Protocol in Wireless Sensor Networks
Thanks
sincerely
Peng
___
Hi,
There are two components to the link model in TOSSIM 2.0.2: noise and
gain. Noise is the external interference and noise from sources other
than the TinyOS network, which gain is the strength at which nodes in
the network can hear packets that other nodes send. The probability
of
hi zhang,
the FTSP paper is:
Maroti M., Kusy B., Simon G., Ledeczi A. The Flooding Time
Synchronization Protocol. ACM 2nd International Conference on Embedded
Networked Sensor Systems (SenSys). Baltimore, MD, November 2004.
currently, FTSP supports cc2420 chip only in T2 - and it's still
Hi,
Here you can see the thesis.
http://tymo.sourceforge.net/PDF/thesis.pdf
-Jongkeun
On Thu, Jun 5, 2008 at 9:00 AM, 贾鹏 [EMAIL PROTECTED] wrote:
Hi, there
Does anyone has a copy of Romain's Thesis? I find on the internet for a
while but did not find it.
Could someone send me a copy?
You should be able to use Timer/Counter1, but it will take some
study of the ATMEGA manual and existing code snippets. I have a
bit here: http://www.etantdonnes.com/Motes/AVR128timers.zip
but it's for setting up PWM and Capture, rather than a Timer
function. It might provide a skeleton for you
I should mention that I never got the overflow interrupt to work right...
Perhaps it's the same issue.
MS
Hofmann Marcel TA.E_BB.0501 wrote:
Hi
Can anybody help me, why this timer doesn't work?
Board: TinyOS-2.x, mote mica2 with Atmega128L
Timer: /tinyos-2.x/tos/chips/atm128/timer/
I'd have a look at your buffering scheme for when the node is out of range.
It looks like you may be double reporting some messages.
MS
Klaas Thoelen wrote:
Hi again,
After a of tweaking I didn't get much improvement...
To answer Eric's question (thanks for your reply!); nope, I just have
hello
Can I change the build directory when I do make micaz sim?
How can I use interface which are in another directory than the composent?
example :
src/Composent.nc
src/interface/int.nc
and Composent.nc uses or provides int.nc
thanks
Thanks a lot for your reply.
You are absolutely right, i had multiple JVMs. I configured the right
one and now it's up and kicking.
Thank you once again.
On Wed, Jun 4, 2008 at 6:20 PM, Sarfraz Nawaz [EMAIL PROTECTED] wrote:
Do you have multiple JVMs on your computer? It might be possible that
should be between 0 and -95.
Please take this in context -- it is very rough limit guidelines to
see if a dBm ``looks valid''.
It is not a replacement for empirically collected results.
As stated at 1mW max power, and no gain, by definition, dBm can be no
more than 0.
From the TelosB
How can I use interface which are in another directory than the composent?
pass the -Ipath additional option to use .nc files in external directories.
In the makefile, you can do this by adding to PFLAGS.
For instance:
Assume /foo/bar/Baz.nc is the interface (or component or implementation)
What verifications are used to verify sendDone is not being called?
That the initial send is SUCCESS?
The logic looks inverted.
Shouldn't collectionSendBusy only be set to true IFF it was successful?
if (error != SUCCESS) collectionSendBusy = TRUE;
else call DbgMessenger.beep(10);
HTH,
Paul
Hi All,
When I start up the TestTinyViz app, I receive the following
[EMAIL PROTECTED]:~/dpp/mote/cvs/tinyos-1.x/apps/TestTinyViz$ tinyviz
-run build/pc/main.exe 30
java -Dpython.cachedir=/tmp/jython.cache -DDBG=usr1 -DSIMDBG=
net.tinyos.sim.SimDriver -gui -run build/pc/main.exe 30
Starting
I currently use TOSSIM in order to test my algorithms and I wanted to
know if I can run TOSSIM with no noise or with a minimal null noise
beetween node or how can generate a file such as the meyer-heavy text
file provided by TOSSIM?
You can use whatever noise you want.
I run some idealized
What imports does the AdapterMaker have at the top?
The CLASSPATH needs to match them in relativity (relativeness?).
What feature(s) of TinyViz do you need?
I am working on a UI interface to TOSSIM/T2 (basically a pretty
wrapper with support modules for idealized topologies, monitoring,
time
Hi there,
I' m scrutinizing the CTPForwardingEngine now, I'm little confused by the
function forward(); I realize the QEntryPool is necessary, for it will put
a new recieved packet into the queue. But I cannot understand the function
of MessagePool. Everytime it grab a space from this pool and
Hi!
2008/6/5 Paul Stickney [EMAIL PROTECTED]:
What verifications are used to verify sendDone is not being called?
That the initial send is SUCCESS?
I use printf() to check the error_t state (did not post this to make
the code more readable).
For send it looks like this:
switch( call
Hello brano :
thank you very much .
2008/6/6 Branislav Kusy [EMAIL PROTECTED]:
hi zhang,
the FTSP paper is:
Maroti M., Kusy B., Simon G., Ledeczi A. The Flooding Time Synchronization
Protocol. ACM 2nd International Conference on Embedded Networked Sensor
Systems (SenSys). Baltimore,
Hello TinyOS users,
I saw safe tinyos annotations and started changing files from the CVS.
Can anyone tell what is the purpose of ONE, ONE_NOK, TRUSTEDBLOCK
and where are they defined? BECAUSE all applications using Collection
started spitting put huge number of errors. HOW CAN WE KNOW THAT WHERE
Hi all,
I am running Surge application in TOSSIM for 20 nodes with dbg =usr1,usr2
and got the following output.
SIM: Random seed is 140625
14: QueuedSend: queue msg enq 0 deq 0
14: QueuedSend: Successfully queued msg to 0x, enq 1, deq 0
14: QueuedSend: sending msg (0x0)
14: qent 0 dequeued.
On Thu, Jun 5, 2008 at 3:04 PM, 贾鹏 [EMAIL PROTECTED] wrote:
Hi there,
I' m scrutinizing the CTPForwardingEngine now, I'm little confused by the
function forward(); I realize the QEntryPool is necessary, for it will put
a new recieved packet into the queue. But I cannot understand the
I saw safe tinyos annotations and started changing files from the CVS.
Can anyone tell what is the purpose of ONE, ONE_NOK, TRUSTEDBLOCK
and where are they defined?
The annotations are described here:
http://www.cs.utah.edu/~coop/safetinyos/
The annotations are defined in
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