Hi,
I am a bit confuse. I am not really clear how a call to
CtpInfo.setNeighborCongested(from, congested) can set the neighbor as
congested (in the BeaconReceive.receive() event in CtpRoutingEngineP)?,
because I found that a call to CtpRoutingPacket.getOption(msg, CTP_OPT_ECN)
returns FALSE,
Hi All,
Just a quick question to my understanding.
As what I understood, the routing table entry (routing_table_entry) in
TreeRouting.h stores all node's current neighbors, and out of these
neigbors, one is selected to be its parent, and this parent is stored in
the route_info_t struct (which is
Hi All,
I wish to embed the tx_power and rssi value in the metadata part of a packet
to be sent. Can I know how I can do that? What components/interface to use?
Please help me.
Many thanks in advance.
Yusnaidi
___
Tinyos-help mailing list
Hi All,
I have this as my opinion, the CC2420Packet.getPower() and the
CC2420Packet.getRssi() functions return the same value, i.e., the return
power of CC2420Packet.getPower() also represents the RSS value.
Am I right? Please give me some comments.
Thanks
Yusnaidi
Hi All,
I need help here. I follow the instructions in the TOSSIM tutorial from '
http://docs.tinyos.net/tinywiki/index.php/TOSSIM' on the 'Variables' section
to inspect variables in TOSSIM.
I have made the 'topo.txt' and python simulation files in the
RadioCountToLeds application folder as
,
Urs
On 03/29/2011 06:57 PM, Yusnaidi Md Yusof wrote:
Hi Urs,
Sorry for the late reply.
I have removed the java directory from the $TOSROOT/tools/tinyos/, and
followings are the output of the compilation:
1. ./Bootstrap
-bash: ./Booststrap: No such file
them (as you don't need them). (make backups before this)
Maybe you can delete the folder tinyos/java (in the tools directory) and try
again.
Cheers,
Urs
On 3/25/11 5:41 PM, Yusnaidi Md Yusof wrote:
Hi Urs,
Thanks for the advice. It makes me clearer, esp on this stow stuffs..I
really new
://www.schlangenstein.ch/tosruntime.jar
Cheers,
Urs
On 03/24/2011 05:17 PM, Yusnaidi Md Yusof wrote:
Hi Urs,
What I meant was I got so many error messages after issuing the
'./configure', 'make', and 'sudo make install' commands.
Do I missed settings any enviroment variables possibly
and not to my inbox, unless we had a
discussion with you on some project or such.
Regards,
--
Ilya
On Thu, Mar 24, 2011 at 04:28:55PM +, Yusnaidi Md Yusof wrote:
Hi,
Thanks for the suggestions. My machine use gcc4.4 but I will try to use
the
gcc4.3 instead as following your suggestion
you have overwritten the old tinyos.jar file, set the CLASSPATH
explicitely to:
export CLASSPATH=.:/Users/yusnaidi/tinyos-2.x/support/sdk/java/tinyos.jar
And let us know how it works.
Cheers,
Urs
On 03/25/2011 11:26 AM, Yusnaidi Md Yusof wrote:
Hi Urs,
I have set the classpath
PM, Yusnaidi Md Yusof wrote:
Hi Urs,
I have changed the classpath to use the explicit classpath. I also had
saved the tinyos.jar file the one you gave in the link to
/tinyos-2.x/support/sdk/java/. I have checked the classpath by issuing
command echo $CLASSPATH and got the following output
the macosx_universal_*.lib files, rename them to
lib*.jnilib and manually put them in the right folders. The files are
universal binaries for Mac OS X supporting the aforementioned processors.
Cheers,
Urs
On 03/24/2011 12:11 AM, Yusnaidi Md Yusof wrote:
Hi,
I really stucked here. Please
: errordevelo...@gmail.com
Subject: Re: [Tinyos-help] Installation error on Mac OS X
To: tinyos-help@millennium.berkeley.edu
Message-ID: 20110323235216.ga30...@00110101.home
Content-Type: text/plain; charset=us-ascii
On Wed, Mar 23, 2011 at 11:11:39PM +, Yusnaidi Md Yusof wrote:
g++ -O2
Hi,
I really stucked here. Please give me a help...
I want to install tinyos-2.x (downloaded from git source) onto my Mac OS X
snow leopard. I have successfully install all the macports, AVR tools, etc
but when come to a stage to 'make' and 'make install' in the $TOSROOT/tools
dir, I got the
to this information at the receiver, then I
guess the simplest solution is to duplicate it in the payload of the packet.
Hope this answers your question.
-Doug
On Mon, Dec 13, 2010 at 10:32 AM, Yusnaidi Md Yusof
yusnaid...@gmail.comwrote:
Hi Doug,
Many thanks for the help. However, I need
, 2010 at 11:10 AM, Yusnaidi Md Yusof yusnaid...@gmail.com
wrote:
Hi All,
I am so stucked to read the power of the received packet. I am using CTP
protocol and sending the packet using Send.send().
I have tried with the AM communication (my other test that not using CTP
protocol
Hi All,
I am so stucked to read the power of the received packet. I am using CTP
protocol and sending the packet using Send.send().
I have tried with the AM communication (my other test that not using CTP
protocol), and in that test I send packets using AMSend.send(). I set
certain power using
.
Liu jinzhi
*From:* tinyos-help-boun...@millennium.berkeley.edu [mailto:
tinyos-help-boun...@millennium.berkeley.edu] *On Behalf Of *Yusnaidi Md
Yusof
*Sent:* Saturday, May 15, 2010 8:25 AM
*To:* tinyos-help@millennium.berkeley.edu
*Subject:* Re: [Tinyos-help] CC2420Packet
Hi
.
Best regards,
Stefano Kismet Lenzi
[1] - http://wnlab.isti.cnr.it/paolo/papers/ICC09-Final.pdf
On Wed, Jun 16, 2010 at 14:34, Yusnaidi Md Yusof yusnaid...@gmail.com
wrote:
Hi All,
I need a help here. I have gone through the RssiDemo application and able
to
observe the RSSI value
Hi,
If you want to simulate for the micaz motes, you can try to use
PowerTOSSIMz. Follow this link for more information:
http://www.scss.tcd.ie/~carbajor/powertossimz/index.html
cheers,
Yusnaidi
--
Message: 7
Date: Wed, 16 Jun 2010 08:44:19 +0100
From: Omar
Hi All,
I need a help here. I have gone through the RssiDemo application and able to
observe the RSSI value.
Some of the values I got were: -9, -20, -10, 0, etc. I am just wondering is
it this value represents the output power value sent by the sending motes?
If so, is the value is in dBm
Hi,
I am not familiar of using the UDP-based Shell as what you are using. But I
can suggest you to use the built in java tools in T2 to watch the RSSI
value. You can issue command, for example: $java net.tinyos.tools.Listen
-comm serial@/dev/ttyUSB0:micaz to view the raw data at the computer
Hi All,
I have no idea how to use the getNeighborAddr() of the CtpInfo interface in
CTP. From the definition given in the online tinyos's nesdoc, I understand
this method used to get the neighbors' addresses of a node.
I got a strange which I don't understand to interpret after running the
Hi Omprakash,
Thanks a lot. I will try that. Really sorry for the late reply.
Thanks
Yusnaidi
On Mon, May 24, 2010 at 7:26 PM, Omprakash Gnawali
gnaw...@cs.stanford.eduwrote:
On Tue, May 11, 2010 at 12:01 AM, Yusnaidi Md Yusof
yusnaid...@gmail.com wrote
to add this support, i can help you out.
brano
On 18/05/10 11:46 PM, Yusnaidi Md Yusof yusnaid...@gmail.com wrote:
Hi Brano,
Thanks very much. I got it. I can compile it now. However, when I issue a
'make micaz sim' command, I got error messages such as follows
am so stucked what to do now...
Please again help me...
Thanks very much.
Yusnaidi
--
Message: 2
Date: Tue, 18 May 2010 10:53:11 +1000
From: Kusy, Brano brano.tin...@gmail.com
Subject: Re: [Tinyos-help] Packet transmission time
To: Yusnaidi Md Yusof yusnaid
I see. Thank you.
Yusnaidi
On Tue, May 18, 2010 at 4:23 AM, Omprakash Gnawali
gnaw...@cs.stanford.eduwrote:
On Fri, May 14, 2010 at 4:37 PM, Yusnaidi Md Yusof yusnaid...@gmail.com
wrote:
Hi Omprakash,
Thanks a lot. Thus, I guess the CtpInfo.getEtx() will return a routing
cost
from
Hi,
Thank you. I will try the git version now. Sorry for a late reply.
Yusnaidi
On Sat, Apr 10, 2010 at 9:10 AM, Yusnaidi Md Yusof yusnaid...@gmail.comwrote:
Hi All,
I tried to wire the CC2420Packet component to the CC2420PacketC
configuration. The compilation was successful, but when I
the CtpInfo.getEtx()? Am I
right?
Thanks and really sorry for a late reply.
Yusnaidi
-
Message: 3
Date: Tue, 13 Apr 2010 13:41:49 -0700
From: Omprakash Gnawali gnaw...@cs.stanford.edu
Subject: Re: [Tinyos-help] Etx
To: Yusnaidi Md Yusof yusnaid...@gmail.com
Cc: tinyos-help
--
Message: 2
Date: Fri, 7 May 2010 14:17:46 -0700
From: Omprakash Gnawali gnaw...@cs.stanford.edu
Subject: Re: [Tinyos-help] TestNetwork app problem communicating with
serial port
To: David Li w.david...@gmail.com
Cc: tinyos forum
: Re: [Tinyos-help] 'flags' field in the Link Estimator header
To: Yusnaidi Md Yusof yusnaid...@gmail.com
Cc: tinyos-help@millennium.berkeley.edu
Message-ID:
q2l85b7120d1005070232le66af7cdxacb910c07f47a...@mail.gmail.com
Content-Type: text/plain; charset=UTF-8
Hi,
FF FF 00 00 0D 22 70
Hi All,
I not really understand what does the 'uint8_t flags' field means in the
/tos/lib/net/4bitle/LinkEstimator.h file?
In the file, the 'flags' is quoted as: flags to describe the state of this
entry.
Based on my understanding, the 'flags' indicates the 'number of elements in
the link
flags (congested, pull), in this case there are none
00 00: parent, in this case the node itself
00 00: ETX
Regards.
--
Giuseppe Cardone
On Tue, May 4, 2010 at 11:37 PM, Yusnaidi Md Yusof yusnaid...@gmail.com
wrote:
Hi All,
I have the following data reading from the TestNetwork
To: Yusnaidi Md Yusof yusnaid...@gmail.com
Cc: tinyos-help@millennium.berkeley.edu
Message-ID:
g2ld4dcddd21005011505q8b2627d1x6688f7b111d9c...@mail.gmail.com
Content-Type: text/plain; charset=ISO-8859-1
On Fri, Apr 30, 2010 at 2:07 PM, Yusnaidi Md Yusof yusnaid...@gmail.com
wrote:
Hi All
Hi All,
I got a problem to use the tossim-serial in the SerialForwarder tool. I
intend to view packets reception at Node 0 (root of the CTP) in the MViz
program. I confused how to use the SerialForwarder with the tossim-serial as
a source?, since I couldn't find any tutorial on it even in the
Hi All,
I have the following data reading from the TestNetwork application. The data
is read using the java 'net.tinyos.tools.Listen' tool.
00 FF FF 00 00 0A 22 70 01 08 00 00 00 00 00 00 02 2F.
What I understood when interpreting the data is:
1. The first byte (00) refers to the AM type which
Hi All,
I tried using PacketAcknowledgements interface in CTP to test for packet
acknowledgement. What I got: All nodes can successfully requested for packet
acknowlegement (using the requestAck() method). However, the root failed to
acknowledge all the packets received (using the wasAcked()
Hi All,
I have read the Ctp.h and from the ctp_routing_header_t structure, one of
the item is 'nx_uint8_t (COUNT (0) data)[0]'. Comparing with the TEP 123,
the given CTP routing frame format is: options - parent - etx. Thus, by
accounting the 'nx_uint8_t (COUNT (0) data)[0]' item, is it correct
Hi All,
I wish to use an Etx metric in my program but quite confused what is the
difference between the usage of getEtx() in a call from the CtpPacket
compare to the getEtx() in a call from the CtpInfo. Which one should be used
to measure the Etx metrics?
Thanks in advance...
Yusnaidi
Hi All,
I tried to wire the CC2420Packet component to the CC2420PacketC
configuration. The compilation was successful, but when I issue the 'make
micaz sim', a simulation error occured with the following messages:
--
mkdir -p simbuild/micaz
placing object
Hi All,
I understand that in TOSSIM simulation, t.time() is the current simulation
time, while t,ticksPerSecond() is the number of events per second..
Is that correct?
Please someone correct me if I am wrong...
thank you in advance.
Yusnaidi
___
Hi All,
Really need an explanation here..
What 'ticksPerSecond()' is? and what 'sim_ticks_per_sec()' is?
thank you...
Yusnaidi
___
Tinyos-help mailing list
Tinyos-help@millennium.berkeley.edu
Hi All,
Can I know how many ticks per clock firing (interval) for the MicaZ mote. I
need the information to count the number of packets sent/received over
simulation time in TOSSIM 2.
Is this interval are pre-setting in any T2 source files? Can I know which file
it is?
Any pointers to
Hi All,
I really need some explanation on this scenario...
I am simulating as simple as 2 nodes using T2. What I am intended to simulate
is the count of packets received (at Node 0) from Node 1. I run the simulations
for many trials but what I observed is that the returned number of packets
. This is less than 1/2 the stated data rate on the datasheet.
Hope this clears things up a bit.
-Paul
On 1/21/2010 4:25 PM, YUSNAIDI MD YUSOF wrote:
Hi All,
I came across the MicaZ datasheet and found that the data rate for MicaZ is
250 kbps. Thus, it came into my thought, if I set the Timer
Hi All,
I came across the MicaZ datasheet and found that the data rate for MicaZ is 250
kbps. Thus, it came into my thought, if I set the Timer as
Timer.startPeriodic(1000) which is to fire every 1 second, does that mean every
1 second there is amount of 250 kilobit data sent?
A simple
Hi All,
Does anybody knows how to read a text file (contained binary data) in nesC
(.nc) program?, and what the correct include file needed as well...
I tried include the conio.h library from C and using FILE *fopen() but ncc
compiler flags me with this errors:
warning: type defaults to `int'
Hi All,
I am wondering is it correct Collection and Dissemination protocols in T2 kind
of similar to the Surge protocol in T1?
Thus, are they using the same architecture (MultiHopEngineM in T1 vs
Dissemination Engine in T2) to multi-hop packets in a network?
To the best of my knowledge,
Hi All,
I need to ask about the using of SplitControl on DisseminationC component on
drip T2.
I tried to wire my SplitControl component to the DisseminationC component but
TOSSIM flags 'no match'. I browsed the DisseminationC file in
/opt/tinyos-2.x/tos/lib/net/drip and found that the
Hi All,
Does anybody know why TOSSIM signals 'Segmentation fault' while simulating boot
events. I got 2 nodes to boot using TOSSIM; when I limit the t.runNextEvent to
10, the
simulation goes well; however, when I change the t.runNextEvent to say 100, the
simulation gives an error
Hi all,
I am having problem while simulating the RadioCountToLeds application in T2
using cygwin.
While issuing the command: $ python packets.py, I got this error messages:
Traceback (most recent call last):
File packets.py, line 6, in module
from RadioCountMsg import *
File
Hello everybody,
I came across an example of using the '@safe()' function in declaring the nesC
configuration file, for example: module BlinkC '@safe() { }'
I knew that the normal declaration of the configuration file is just: 'module
BlinkC { }' -- without the @safe() function.
When I
Hi All,
I am facing a problem of a refusing connection while running the DipInject java
tool in the EasyDissemination DIP application. (TinyOS-2.x).
I got an error message while issuing the ' java DipInject 0a 2 ab cd ef ' as
what can be followed in the Dissemination tutorial of this link:
Hi All,
I just wondering if anyone know how to solve a TOSSIM's simulation problem
which I got as below:
/opt/tinyos-2.x/tos/lib/tossim/tossim_wrap.cxx:2066: warning: deprecated
conversion from string constant to ‘char*’
/opt/tinyos-2.x/tos/lib/tossim/tossim_wrap.cxx:2067: warning: deprecated
Hi All,
I encountered a problem while compiling Blink application in
TOSSIM/TinyOS-2.1/Fedora Linux. This is my first attempt to compile on TOSSIM
since I have just installed the OS.
I do really need a help here...Followings are the error messages given after
issuing 'make micaz sim':
Hi All,
I am wondering if someone happen to have the old nesc compiler (meant for
TinyOs-1.x) which is :
nesc-1.1-1.i386.rpm...
I need to have this rpm for a new installation of TinyOS-1.x in the Linux
machine (Fedora).
I have searched all over the web esp at the
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