On Tue, Apr 22, 2008 at 12:17 PM, Bulut ERSAVAS [EMAIL PROTECTED] wrote:
Hi Phil,
My answers:
1) We have actually started testing the CTP with 4bitle today. We kept it
running for about 3-4 hours. I'll repeat the tests for longer periods this
3-4 hours should be long enough for CTP. Did you
On Tue, Apr 22, 2008 at 9:47 AM, funofnet Funofnet [EMAIL PROTECTED] wrote:
Hi,
Please I want to know if AMpacket in the component CtpRoutingEngineP.nc
refers to the real data packet (the packet which contain the effective data)
not a packet to discover route or something like that.
On Tue, Apr 22, 2008 at 1:17 PM, Bulut ERSAVAS [EMAIL PROTECTED] wrote:
No, I haven't yet had a chance to run without LPL. Could you see
anything from the logs that would blame LPL? The problem with 4bitle
seemed to be nodes zigzagging between different parents (even to those
with no path
On Mon, Apr 21, 2008 at 2:07 PM, Bulut ERSAVAS [EMAIL PROTECTED] wrote:
Hi Omprakash,
Thanks for the prompt response. We use:
-I$(TOSDIR)/lib/net/ctp -I$(TOSDIR)/lib/net/le
I strongly recommend using lib/net/4bitle unless you have a specific
reason to use lib/net/le.
I'll test our
On Mon, Apr 21, 2008 at 7:52 PM, shivani n s [EMAIL PROTECTED] wrote:
i have formed clusters in my network.i want to collect data from
children in a cluster head and find its average.does anybody have a
sample code or can someone tell me how to go about it.i tried to
You might want to read
On Mon, Apr 21, 2008 at 4:52 AM, Nahr ... [EMAIL PROTECTED] wrote:
Hi,
I can't understand the utility THL (Time-Has-Lived)
I find that it is used to detect loop (How)
You can read all about THL and loops here in TEP 123:
2008/4/21 funofnet Funofnet [EMAIL PROTECTED]:
Hi,
Thank you Mr Omprakash Gnawali,
Please, what is the type of CTP routing (geographic, hybrid, proactif ??)
It is a distance vector protocol:
http://en.wikipedia.org/wiki/Distance-vector_routing_protocol
- om_p
2008/4/21 Bulut ERSAVAS [EMAIL PROTECTED]:
Hi Omprakash,
Concerning this issue, we have had chance to reproduce the problem. I am
attaching 3 files including beacons snooped from the network. We believe
that the problem is caused by nodes selecting parents who had direct
connection to the
On Sun, Apr 20, 2008 at 3:48 AM, funofnet Funofnet [EMAIL PROTECTED] wrote:
Hi,
Please,
When some node seem to be isolated ( couldn't contribute in routing tree
forming)
How so, could they transmit their information???
They can't.
- om_p
On Sun, Apr 20, 2008 at 11:28 AM, gaurav mathur [EMAIL PROTECTED] wrote:
Sir,
I am using Tmote Sky mote and tinyos-2.x. I am reading status of proximity
sensor attached on tmote sky. My network should have exectly one root and
multiple sensor nodes. All sensor nodes should act as repeater
On Sun, Apr 20, 2008 at 6:56 PM, jiwen zhang [EMAIL PROTECTED] wrote:
Hello all :
i am using tinyos2.x . i want to get the hops from the source to the root
. how should i realize this ?
thank you !!
CTP does not store hopcount as a routing state. But if you want to
know how many hops a
On Fri, Apr 18, 2008 at 6:33 AM, Gary Lee [EMAIL PROTECTED] wrote:
I notice that when we run MViz application, it also has topology part. Is
this topology accurate? Frankly, I can come up with the topology, but I
cannot get much information from this topology. That is, I do not think this
On Wed, Apr 16, 2008 at 7:51 PM, David [EMAIL PROTECTED] wrote:
a README in tos/lib/net
does sound like an excellent place for it.
Could we get simillar lists/recommended ranges for other network IDs?
eg: dissemination keys?
David.
We have tentatively decided to
On Thu, Apr 17, 2008 at 3:31 AM, gaurav mathur [EMAIL PROTECTED] wrote:
Hi,
1. I need a simple programme showing packet transfer using CTP protocol. How
can I send a packet to a single root in multi hopes.
Please take a look at apps/MultihopOscilloscope or apps/tests/TestNetwork
2. Can I
On Thu, Apr 17, 2008 at 8:53 PM, Gary Lee [EMAIL PROTECTED] wrote:
Hi,
Could some expert show me: using CTP (like MulhopOscilloscope in T2), how do
generate Figure 2 in page 4 of this paper:
http://sing.stanford.edu/pubs/hotnets07-4b.pdf
?
If you look at apps/tests/TestNetwork, you will
On Wed, Apr 16, 2008 at 12:27 AM, Michiel Konstapel
[EMAIL PROTECTED] wrote:
It can be a problem even within a single application. If your application
inadvertently uses the AM IDs of things like Collection or Dissemination,
you'd probably get some interesting results. Well, doubly-wiring a
On Wed, Apr 16, 2008 at 2:14 AM, Flavio Pompermaier [EMAIL PROTECTED] wrote:
Hi,
I'm working on Collection and I'm using heavily CollectionDebug
interface...however,using MsgReader and the stdOut to read those messages is
quite unpractical...
So I recently developed a useful java GUI
On Tue, Apr 15, 2008 at 1:48 AM, Michiel Konstapel
[EMAIL PROTECTED] wrote:
We have found that CTP is sensitive to short bursts of packet loss on
otherwise good radio links (ETX 1.0 to 1.2) and found something that may be
of interest. LinkEstimatorP uses an ALPHA parameter of 2 (actually 0.2)
On Tue, Apr 15, 2008 at 6:56 AM, Michiel Konstapel
[EMAIL PROTECTED] wrote:
Depending on what
version you are using, you might be missing this and other important
updates to CTP. In a day or two, there will be a new commit that
dramatically reduces the number of beacons.
We are
On Tue, Apr 15, 2008 at 9:41 AM, Marie Shinotsuka
[EMAIL PROTECTED] wrote:
Hi,
I'm running Bcast from lesson 6 of the tutorial,
and it works well when there is only one mote between the transmitter and
receiver;
however, when I placed two motes between them,
I encounter several
On Tue, Apr 15, 2008 at 6:05 AM, ARK [EMAIL PROTECTED] wrote:
Is there any program for collection and dissemination in TinyOS1.x?
There is Surge for collection. For an example of a dissemination
protocol, you can look at Deluge. I am not sure if the authors of
these applications still read this
On Wed, Apr 9, 2008 at 3:02 AM, ARK [EMAIL PROTECTED] wrote:
Hi, all:
I am using Tmote Sky platforms.
And using Surgetelos program.
I need both collection and dissemination network protocols.
But SurgeTelos is only collection protocol.
Is there any othor network example that has
On Mon, Apr 14, 2008 at 1:09 AM, Erwing Sánchez
[EMAIL PROTECTED] wrote:
Hello,
I'm starting a research project aiming to compare several mac
implementations for telosb platforms in TinyOS 2.x. At the beginning I
thought it was a good idea to start with simple protocols such as
S-MAC, and
On Mon, Apr 14, 2008 at 1:34 AM, Bulut ERSAVAS [EMAIL PROTECTED] wrote:
Hi Phil,
The improvements you mention seems very reasonable. I would be interested to
know/see how the network/nodes will react when the topology is changed (i.e.
the motes moved around or connection is lost between some
On Fri, Apr 11, 2008 at 4:30 AM, dima . [EMAIL PROTECTED] wrote:
hi again,
1-PLZ WHERE could i find the CTP in TINYOS-2 ??
You can find it in tos/lib/net/ctp
You can read about it here:
http://tinyos.cvs.sourceforge.net/tinyos/tinyos-2.x/doc/txt/tep119.txt?revision=1.8view=markup
On Fri, Apr 11, 2008 at 1:50 PM, funofnet Funofnet [EMAIL PROTECTED] wrote:
Hi,
Please I have a simple question: if I want to modify CTP estimator which
component should I basically modify ?
If you want to change the link estimator used by CTP, you can modify
LinkEstimatorP.nc.
- om_p
TinyOS comes with a protocol called CTP which forms a tree and all the
nodes send data to the tree. There is no other clustering-related
protocol in the core distribution. You might want to browse through
the contrib directory to see if there are any:
On Thu, Apr 10, 2008 at 7:15 AM, Poonam Hiwal
[EMAIL PROTECTED] wrote:
In your surge.nc check which multi hop routing algorithm you are using.
Then go to implementation of that routing algorithm and there you can check
that time syn is implemented or not, there will be parameters give to be set
On Thu, Apr 10, 2008 at 6:55 AM, Hazem Al- Ojeh
[EMAIL PROTECTED] wrote:
Hi all,
I am trying to follow lesson 12 instructions to build the EasyCollection
example, so I copied the file shown there, but I keep getting a bunch of
errors,
the first one is:
EasyCollectionC.nc:40: too
I suggest looking at CTP in TinyOS 2.x - the code there has more
comments, there are more documents describing the protocol, and the
code borrows some parts from the TinyOS 1.x routing protocols you
mention.
- om_p
On Tue, Apr 8, 2008 at 8:33 AM, dima . [EMAIL PROTECTED] wrote:
hello all
On Mon, Apr 7, 2008 at 10:21 PM, Bulut ERSAVAS [EMAIL PROTECTED] wrote:
Omprakash,
We increased the root beacon interval by adjusting the constants in CtpP.nc
passed to CtpRoutingEngineP:
components new CtpRoutingEngineP(TREE_ROUTING_TABLE_SIZE, 10, 1024) as
Router;
This should work but
On Sun, Apr 6, 2008 at 2:00 PM, Bulut ERSAVAS [EMAIL PROTECTED] wrote:
Hi Phil,
Thank you for your comments as well. Our application is based on
MultihopOscilloscope with no significant changes. We added LPL
functionality, would this cause any issues (sleep interval is 1000ms)? In
addition,
On Mon, Apr 7, 2008 at 4:23 AM, vinutha shankar [EMAIL PROTECTED] wrote:
hi,
i wanted an integer to hav number of children a node has and its
cluster id.im using surge application.as each mode id is unique, i
used parentaddr as CH id and i added a function getnoofchildren in
routecontrol
On Mon, Apr 7, 2008 at 12:16 PM, funofnet Funofnet [EMAIL PROTECTED] wrote:
Hi,
Please are there an equivalent to surge in TinyOS 2
It is called MultihopOscilloscope.
- om_p
___
Tinyos-help mailing list
Tinyos-help@millennium.berkeley.edu
On Mon, Apr 7, 2008 at 6:09 AM, Bulut ERSAVAS [EMAIL PROTECTED] wrote:
Omprakash,
Thanks for your detailed comments.
Interesting point about the LPL. I believe the nodes are sleeping looking
into the low power consumption (which is still more than what we
calculated/estimated and this may
On Sun, Apr 6, 2008 at 12:33 AM, shankar satish [EMAIL PROTECTED] wrote:
Hi all,
I am writing an app where the receive message event handler basically
rebroadcasts the received packet. If i write the command call
Leds.redToggle(); immediately, compiler throws a bunch of errors. On the
We have not encountered this situation in our testing. Is this bug
deterministic? Example, it happens after certain number of packets,
certain number of days, or at a certain location?
If there are very few neighbors, all the possible paths leading to the
root might not be good enough to deliver
On Sat, Apr 5, 2008 at 6:06 AM, vinutha shankar [EMAIL PROTECTED] wrote:
is there any application for clustering and data aggregation using
surge for pc platform?
Surge is an application that builds a tree rooted at a node (called
sink) and collects data from the network to the sink.
- om_p
On Sat, Apr 5, 2008 at 10:24 AM, vinutha shankar [EMAIL PROTECTED] wrote:
is node 0 by default sink ?
Yes.
There is no clustering code in the TinyOS core distribution (if you
are talking about protocols like LEACH). If you look through the
contrib directory, you might find it.
- om_p
On Tue, Apr 1, 2008 at 1:32 AM, shivani n s [EMAIL PROTECTED] wrote:
i use tinyos-1.x.i want to detect intrusion where the intruder changes
the sensor readings of captured nodes.which routing should i use.i
specifically want to know if i should use
multihop,mintroute,multihopLQI.i want a
On Mon, Mar 31, 2008 at 5:29 AM, Bhavish Aggarwal
[EMAIL PROTECTED] wrote:
packets so it might take a lot of overhead. There is an alternate
Send interface which sends without addressing. But I couldn't find
any component implementing it. Does anyone know the reason for this
Collection
On Mon, Mar 24, 2008 at 5:05 AM, Kaan Tuna [EMAIL PROTECTED] wrote:
Yes, we tried BlinkToRadio application and it didn't work, no message comes
from Collection.
Thanks.
In that case, it seems like there is a problem either with the timer
or the radio stack. Does Blink work? For example, when
Look at tutorials for TOSSIM and Network Protocols on this page:
http://docs.tinyos.net/index.php/TinyOS_Tutorials
- om_p
On Tue, Mar 25, 2008 at 2:32 AM, Arun Kumar Jayaraman
[EMAIL PROTECTED] wrote:
Hi,
I've installed TinyOS2.0 in my system.
May I know the inbuilt routing protocols
On Mon, Mar 24, 2008 at 2:39 AM, Kaan Tuna [EMAIL PROTECTED] wrote:
Hi Omprakash,
When i narrow down the problem, i see that Send.sendDone event doesn't
return, (Send - CollectionSenderC) while we work with this external
crystal.
Any other ideas would be appreciated.
Are you able to send any
out puts didn't show me any informations about sleeping mode ?
So, should I deduct that motes do not sleep then (How about power
consumption constraint )
Your best bet is to use something like low power listen if you need
to sleep. Please search for low power listen in the mailing
On Fri, Mar 21, 2008 at 3:02 AM, Kaan Tuna [EMAIL PROTECTED] wrote:
Hi all,
We started to use an external crystal oscilloscope (XT2 - 8 MHz). However,
we have a problem with Collection protocol now (it just doesn't work).
Somehow we need to adjust timers, I guess. We appreciate any ideas on
On Tue, Mar 18, 2008 at 9:20 PM, subhash nemani [EMAIL PROTECTED] wrote:
if there is a message delay i have no problem my problem is that it should
send only one packet for two mins but it is sending random number of
packets for two mins
and all those packets contain same data . i'm not
On Wed, Mar 19, 2008 at 5:20 AM, subhash nemani [EMAIL PROTECTED] wrote:
does anybody has the program which just forwards the data to the
other node
it must act like a repeater
i'm using tmotesky kit and tinyos-1.x
It is good that you are experimenting with TinyOS to do your
2008/3/18 jiwen zhang [EMAIL PROTECTED]:
Hell ：
Thank you for your answer to my questions , Om_p.
I still have some questions :
1. what are uses of the inage and outage defined in struct
neighbor_table_entry in LinkEstimator.h? in file LinkEstimatorP.nc, it
defines MAX_AGE=6,which
On Tue, Mar 18, 2008 at 6:37 AM, subhash nemani [EMAIL PROTECTED] wrote:
i think there is some problem with the synchronisation
Please read the email that I sent to you yesterday. It tells you the
steps you can take to understand what the problem might be.
- om_p
On Tue, Mar 18, 2008 at 11:17 AM, subhash nemani
[EMAIL PROTECTED] wrote:
as you have said
for the first timer i have used 1ms and for second timer the interval is
10 secs but then there is no use
i didn't find any change i'm really fed up with this problem
You are saying the
On Sat, Mar 15, 2008 at 10:09 PM, subhash nemani
[EMAIL PROTECTED] wrote:
actually the first timer interval is 1.25ms i have used this b'coz i need
to sample the power signal in india(which is 50hz) this timer fires
repeatedly so i will get 16samples/sec, after some specified number of
On Sun, Mar 16, 2008 at 7:35 AM, jiwen zhang [EMAIL PROTECTED] wrote:
Hello all :
today , i spend some time reading the LinkEstimatorP and have soem
questions about it :
1.in LinkEstimator.h,the struct linkest_footer has an array member
neighborList which is the type of
May be my question was not clear.
I am trying to understand surge application so I started with
MultiHopLEPSM.nc module.
I remarqued that in any neighbourhood table manipulation I found an
instruction with flag (which I didn't understand its utility)
for(i = 0; i
On Thu, Mar 13, 2008 at 11:21 PM, subhash nemani
[EMAIL PROTECTED] wrote:
i think it is the problem with the getBuffer or some synchronisation
I think someone said on this mailing list that the problem you are
encountering has nothing to do with getBuffer or synchronization.
Please scroll down
On Sat, Mar 15, 2008 at 8:56 PM, subhash nemani [EMAIL PROTECTED] wrote:
one timer is for sampling the signal
another timer is for sending(timersend)
i hope there is no problem with timer arguments
i read tos/interface/timer.nc but i don't find any problem as such
I think there is a
On Thu, Mar 13, 2008 at 3:54 AM, jiwen zhang [EMAIL PROTECTED] wrote:
Hello :
I have seen the TEP123 . i want to know whether there are only the two
kinds messages i received in the Basestation ? does the data frame or the
route frame is also put in the data region of message_t ? if yes ,
On Thu, Mar 13, 2008 at 4:40 AM, jiwen zhang [EMAIL PROTECTED] wrote:
hello om_p:
can you recommend some papers about CTP so i can understand CTP
implementation easily ?
CTP is inspired by previous work such as Alec Woo's paper:
http://citeseer.ist.psu.edu/woo03taming.html
We wrote a
2008/3/12 funofnet Funofnet [EMAIL PROTECTED]:
Hi for every one,
First, I am very thankful for Michiel Konstapel.
But I steet want to know if it is possible to use CTP in tinyos-1.x.
No, unless you port it to TinyOS 1.x.
- om_p
___
Tinyos-help
On Mon, Mar 10, 2008 at 6:47 AM, jiwen zhang [EMAIL PROTECTED] wrote:
Hello all :
There is a words The collection infrastructure can be multiplexed among
independent applications, by means of a collection identifier. It is
important to note that the data traffic in the protocol is
On Mon, Mar 10, 2008 at 6:49 AM, jiwen zhang [EMAIL PROTECTED] wrote:
Hello all :
as we know , both interface send and AMSend can send a message out to a
mote.the difference is that AMSend provides a parameter am_addr_t which
specifies the receiver's address. i want to know which mote
On Mon, Mar 10, 2008 at 6:44 AM, jiwen zhang [EMAIL PROTECTED] wrote:
Hello all :
in TEP123 , there are some words i can't understand .
Together, the origin, seqno and collect id fields denote a unique *origin
packet.* Together, the origin, seqno, collect id, and THL denote a unique
On Mon, Mar 10, 2008 at 6:35 AM, jiwen zhang [EMAIL PROTECTED] wrote:
Hello Omprakash Gnawali :
at present , my application is not started .
you say in application TestNetwork and MultihopOscilloscope , the
ACKs are enabled. i don't find where it enables the ACKs ? in the makefile ?
i
On Sun, Mar 9, 2008 at 5:35 AM, jiwen zhang [EMAIL PROTECTED] wrote:
Hello all :
In TEP123,there is a words A node MUST send CTP data frames as
unicast messages with link-layer acknowledgments enabled.. what does
it mean? as i know,if i use cc2420 or cc1000 to communicate with each
Did you try running CTP? What problem are you facing with multihop?
- om_p
On Thu, Mar 6, 2008 at 9:15 AM, subhash nemani [EMAIL PROTECTED] wrote:
hi
i'm facing problems with multihop so i have decided to make static hopping
technique, so anyone can give me the idea of how to transfer
On Thu, Mar 6, 2008 at 4:15 PM, Salvo Fiduccia [EMAIL PROTECTED] wrote:
Hi all,
in SerialActiveMessageP there is a note in the AMSend.send command:
Do not set the source address or group, as doing so
prevents transparent bridging
I think this is correct, but the same don't happen in the
of
each signal
multihop is working but the major problem is that it is sending more than
one packet in a min,and the number of packets changes from min to min
i need only one packet for a min
how could i fix this problem???
waht is CTP???
On 3/6/08, Omprakash Gnawali
On Thu, Mar 6, 2008 at 9:47 PM, subhash nemani [EMAIL PROTECTED] wrote:
i think it is the problem with the buffer so is there any command to clear
the buffer
I am not sure if it is. You should describe more precisely what you
are trying to do and what problem you have.
- om_p
On Wed, Feb 27, 2008 at 1:12 AM, funofnet Funofnet [EMAIL PROTECTED] wrote:
Hi for all,
I'm using tinyos-1.x.
My simple first question is how could I definite the topology of my network
(tree, cluster, mesh,...)?
Here is a link to tinyos 1.x multihop routing documentation:
On Tue, Feb 26, 2008 at 1:27 PM, fatima zohra [EMAIL PROTECTED] wrote:
On Feb 17, 2008 1:03 PM, fatima zohra [EMAIL PROTECTED] wrote:
hello every one,
i am here to ask you if there is any existing implementation of the
Directed Diffusion Protocol (it's a protocol for data
On Tue, Feb 26, 2008 at 8:23 PM, roberto pagliari [EMAIL PROTECTED] wrote:
Hi All,
could you please tell me which routing protocols have been implemented for
tinyos 2.x (including contributors), and the basic idea they are inspired
from?
I'd like to know what's in the repository prior to
On Fri, Feb 22, 2008 at 3:37 PM, Yi-Tao Wang [EMAIL PROTECTED] wrote:
Hi,
Is there an equivalent of the Surge application in the apps folder?
Thanks,
David
In TinyOS 2.x, apps/MultihopOscilloscope.
- om_p
___
Tinyos-help mailing list
On Wed, Feb 20, 2008 at 1:19 PM, Salvo Fiduccia [EMAIL PROTECTED] wrote:
Hi all,
I would make a multihop ping application using Collection components.
Supposing that I have a 3 motes linear configuration ( BaseSt -- 1 -- 2 ),
how I could make 2 different trees (one rooted at the base
On Mon, Feb 18, 2008 at 4:23 AM, Flavio Pompermaier [EMAIL PROTECTED] wrote:
Hi to all,
I have a question about the collection interface.
Collection assumes that only sources are interested in sending data, whereas
root are interested in receiving data. However, it could be that in direct
On Sat, Feb 16, 2008 at 12:14 AM, Flavio Pompermaier [EMAIL PROTECTED] wrote:
Hi to all,
I-ve some question about Collection in tinyOs, I hope someone can help me.
1) The StdControl interface should generate the collection tree (from what
specified from the EasyCollection example).
On Mon, Feb 18, 2008 at 2:49 AM, Kaan Tuna [EMAIL PROTECTED] wrote:
Hi Phil,
I checked the group-id's, they were different.
Then i gave up, and i gave all the nearby networks the same group ID (as
written in my 2nd experiment), first i examined no packet losses, but after
i saw serious packet
On Feb 20, 2008 6:27 AM, subhash nemani [EMAIL PROTECTED] wrote:
i am able to send the data from sensor nodes to basestation successfully but
can anybody help me out for sending the data from basestation to sensor
nodes i have tried SimpleCmd on tmote kits but they are not working. if i
/08, Omprakash Gnawali [EMAIL PROTECTED] wrote:
On Feb 18, 2008 5:38 AM, subhash nemani [EMAIL PROTECTED] wrote:
i am able to send the data from sensor nodes to basestation successfully
but
can anybody help me out for sending the data from basestation to sensor
nodes i have tried SimpleCmd
On Feb 18, 2008 11:20 AM, miriam herraiz [EMAIL PROTECTED] wrote:
hello
I would like to ask if anybody know how tmote sends data from ADC, I mean if
I connect one power supply in the ADC output of the tmote how can I get that
data??
can anybody help me??
Please take a look at
On Feb 19, 2008 7:42 AM, Omar García [EMAIL PROTECTED] wrote:
Hi,
I'm a student of telecomunications in UPC University (Barcelona) and I would
like to know if is possible to use Tinysec in Telosb platform and in
affirmative case, how to use it. I have read in some pages that it is not
On Feb 18, 2008 5:38 AM, subhash nemani [EMAIL PROTECTED] wrote:
i am able to send the data from sensor nodes to basestation successfully but
can anybody help me out for sending the data from basestation to sensor
nodes i have tried SimpleCmd on tmote kits but they are not working
please
On Feb 17, 2008 1:03 PM, fatima zohra [EMAIL PROTECTED] wrote:
hello every one,
i am here to ask you if there is any existing implementation of the
Directed Diffusion Protocol (it's a protocol for data dissemintion in
wireless sensor networks which uses gradients). i am looking for any
On Fri, Feb 15, 2008 at 1:48 AM, Kaan Tuna [EMAIL PROTECTED] wrote:
Hello all,
On a CollectionC multihop network, i experience data packet losses when
using a low power sleep interval of 1500ms on sending nodes. My question is
; Is the problem this sleep interval?
Any idea or help would be
On Fri, Feb 15, 2008 at 2:12 AM, Kaan Tuna [EMAIL PROTECTED] wrote:
Thank you Omprakash.
1) I am setting 1500ms on every sending node, but the root node is always
awake.
Root sends beacons so you need to set the sleep interval on the root as well.
2) I am getting the right packet, or
On Fri, Feb 15, 2008 at 7:35 AM, Kaan Tuna [EMAIL PROTECTED] wrote:
Hello again,
When testing, I found the reason of the problem : With a single network, i
have no problem. But when I build another CollectionC network in the same
room, or another root, nodes of the first network start to send
You can look at BaseStation or TOSBase depending on if you are using
TinyOS 2.x or 1.x.
- om_p
On Feb 15, 2008 1:33 PM, Mahesh Satharla [EMAIL PROTECTED] wrote:
Hello Everyone,
I am trying to implement Snooping mechanism in TinyOS 1.x i.e a node
should observe the packets(messages)
On Feb 15, 2008 10:18 PM, Mahesh Satharla [EMAIL PROTECTED] wrote:
Dear Omprakash,
Thanks for your early reply.
Sir, I dont have much idea about BaseStation( coz I haven't upgraded to
TinyOS 2.02) but I understood that, it replaces TOSbase of TinyOS1.x.
Then how about TOSbase, I have seen
You might want to look at some preliminary work on IPV6 implementation
at tos/lib/net/6lowpan.
- om_p
On Feb 10, 2008 5:28 PM, MicazMAK [EMAIL PROTECTED] wrote:
Hi
Is it possible to collect data using sensors in Tinyos and send it to a
particular IP on the network. ( I am using EPRB board to
On Feb 11, 2008 11:40 AM, MicazMAK [EMAIL PROTECTED] wrote:
Thanks Om
I was wondering whats the interface or function ( or where that data is
stored) so that I can pick it using some simple c program.
Thanks
MAK
You can dump the data to a file on your laptop and use whatever
external
On Feb 11, 2008 4:27 PM, MicazMAK [EMAIL PROTECTED] wrote:
Sorry I meant usually where all that data is placed when it is colleceted
from the EPRB board. Is there a specific file or format in which this data
is dumped. And whats the best way to collect useful information from this
data like
I think each documentary TEP refers to the release version number so
even if the interfaces get added to the head of the CVS, I don't see
that as a problem. In theory, such interface change will be discussed
when a new TEP is written to document a new release. This brings up
another point - when
On Feb 7, 2008 4:43 AM, Adriano Pasquali [EMAIL PROTECTED] wrote:
Hi,
portTerminal is a terminal like Hiperterminal of Windows. I don't believe
that there are collision because sniffer display only my frame on channel
26. I believe that there is a memory problem or sincronization of
Most likely this is a bug in your program. How do you know if the
second node is receiving the message correctly? How do you know if the
second node is sending a message? If you post the files for all of
your nodes maybe we can take a look.
- om_p
On Feb 4, 2008 1:46 AM, Adriano Pasquali [EMAIL
http://mail.millennium.berkeley.edu/pipermail/tinyos-devel/2007-June/001742.html
- om_p
On Feb 4, 2008 12:23 AM, Michiel Konstapel [EMAIL PROTECTED] wrote:
if (call AMSend.send(AM_BROADCAST_ADDR, ...
Acks are only sent for unicast messages, not broadcasts. Maybe TOSSIM
does send acks for
Somebody already did this for you. Look at apps/MultihopOscilloscope
- om_p
On Feb 3, 2008 12:15 AM, Edmund [EMAIL PROTECTED] wrote:
Hi,
I understand that you are modifying oscilloscope application so that it can
do with Multihop. Can you help me? I'm modifying too but I have problem
Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Omprakash
Gnawali
Sent: Monday, February 04, 2008 1:30 AM
To: Edmund
Cc: tinyos-help@millennium.berkeley.edu
Subject: Re: [Tinyos-help] Oscilloscope with Multihop
Somebody already did this for you. Look at apps
On Jan 31, 2008 5:08 AM, Dimas Abreu Dutra [EMAIL PROTECTED] wrote:
Perhaps there should be a msg_len_t type?
Makes sense but maybe we wait until this generalization becomes
necessary. From what I know, 8 bits covers most cases for now. Do you
want to use packets larger than 255 bytes?
- om_p
By the way, what do you use the Intercept for? We usually struggle to
come up with good examples for Intercept.
Thanks.
- om_p
On Feb 1, 2008 9:01 AM, Dimas Abreu Dutra [EMAIL PROTECTED] wrote:
2008/2/1, Omprakash Gnawali [EMAIL PROTECTED]:
Makes sense but maybe we wait until
On Jan 29, 2008 11:36 AM, Philip Levis [EMAIL PROTECTED] wrote:
On Jan 29, 2008, at 2:49 AM, AIGroup wrote:
I believed...
I'm using TinyOS 2.0.
I tried to compile and use these statements in my code:
int *x;
x=(int *)(malloc(sizeof(int)));
*x=4;
dbg(BlinkC, Timer 0
On Jan 29, 2008 11:41 AM, Dimas Abreu Dutra [EMAIL PROTECTED] wrote:
Hello,
I am using the Intercept interface on a modified version of BaseStation and
am wondering why does the Intercept.forward has a uint16_t length. No
message is quite that big and even the Send.send can have only a
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