Re: [Tinyos-help] multihop routing does not work almost always
Hi Hamidreza, Do you have to use TinyOS 1.x? I guess the SurgeTelos app is for that version. Why don't you use the most recent CTP or RPL protocols instead? RPL is under TestRPL in the tests folder in the tinyos 2.x version and CTP is under the EasyCollection apps folder. Best, Jose -Original Message- Message: 1 Date: Sun, 21 Sep 2014 14:28:57 +0330 From: Hamidreza Hosseini hamid166...@gmail.com Subject: [Tinyos-help] multihop routing does not work almost always To: tinyos-help@millennium.berkeley.edu Message-ID: cafgnv45avu5syeyda06plyxuznp+crgbmaq-gjes8qu7ixs...@mail.gmail.com Content-Type: text/plain; charset=iso-8859-1 Hi all, I want to use multihop libraries on TelosB motes. I programmed motes with SurgeTelos app, but it does not work correctly almost always. I have two motes and a gateway. First I put the motes in a location that both of them could reach the gateway and messages of both of them was received by gateway. Then I placed one of them in a further location. Its messages received by the one near to the gateway, but then near one did not forward received messages to gateway. But messages of the near one was received by gateway. I placed motes in various locations, but more than 90 percents of times, messages were not forwarded to gateway. I also used different multihop libraries, but still did not work correctly. Do anyone have any suggestion? -- Regards, Hamidreza Hosseini -- next part -- An HTML attachment was scrubbed... URL: https://www.millennium.berkeley.edu/pipermail/tinyos-help/attachments/20140921/9f76e179/attachment.html -- Message: 2 Date: Sun, 21 Sep 2014 20:39:13 +0530 From: Jisha Mary Jose jishamary1...@gmail.com Subject: [Tinyos-help] Help for generating attacks in tossim To: Tinyos-Help tinyos-help@millennium.berkeley.edu, Tinyos Help Request tinyos-help-requ...@millennium.berkeley.edu Message-ID: cadnvx9pshpqsnevf5+peb33fwegorqzyxppasv+clo1oofy...@mail.gmail.com Content-Type: text/plain; charset=utf-8 Hi, Can anyone please help me and tell me how to demonstrate an attack in tinyos ie in TOSSIM. I have to generate a pollution attack when we do network coding for dissemination of packets. please help me... urgent... Regards, Jisha Mary Jose ..jMj.. -- next part -- An HTML attachment was scrubbed... URL: https://www.millennium.berkeley.edu/pipermail/tinyos-help/attachments/20140921/85d59a3c/attachment-0001.htm -- ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help End of Tinyos-help Digest, Vol 137, Issue 22 ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] multihop routing does not work almost always
Hi Jose, Thanks for your response. Yes, I am using TinyOS-1.x. I was thinking to immigrate to TinyOS-2.x. Is there any requirements for developing TinyOS-2.x applications on TelosB? I mean should I ask the manufacturer or all TelosB motes support TinyOS-2.x already? Also is there any available virtual image for TinyOS-2.x? Regards, Hamidreza On Mon, Sep 22, 2014 at 12:29 PM, José Silva Oliveira Araujo ara...@kth.se wrote: Hi Hamidreza, Do you have to use TinyOS 1.x? I guess the SurgeTelos app is for that version. Why don't you use the most recent CTP or RPL protocols instead? RPL is under TestRPL in the tests folder in the tinyos 2.x version and CTP is under the EasyCollection apps folder. Best, Jose -Original Message- Message: 1 Date: Sun, 21 Sep 2014 14:28:57 +0330 From: Hamidreza Hosseini hamid166...@gmail.com Subject: [Tinyos-help] multihop routing does not work almost always To: tinyos-help@millennium.berkeley.edu Message-ID: cafgnv45avu5syeyda06plyxuznp+crgbmaq-gjes8qu7ixs...@mail.gmail.com Content-Type: text/plain; charset=iso-8859-1 Hi all, I want to use multihop libraries on TelosB motes. I programmed motes with SurgeTelos app, but it does not work correctly almost always. I have two motes and a gateway. First I put the motes in a location that both of them could reach the gateway and messages of both of them was received by gateway. Then I placed one of them in a further location. Its messages received by the one near to the gateway, but then near one did not forward received messages to gateway. But messages of the near one was received by gateway. I placed motes in various locations, but more than 90 percents of times, messages were not forwarded to gateway. I also used different multihop libraries, but still did not work correctly. Do anyone have any suggestion? -- Regards, Hamidreza Hosseini -- next part -- An HTML attachment was scrubbed... URL: https://www.millennium.berkeley.edu/pipermail/tinyos-help/attachments/20140921/9f76e179/attachment.html -- Message: 2 Date: Sun, 21 Sep 2014 20:39:13 +0530 From: Jisha Mary Jose jishamary1...@gmail.com Subject: [Tinyos-help] Help for generating attacks in tossim To: Tinyos-Help tinyos-help@millennium.berkeley.edu, Tinyos Help Request tinyos-help-requ...@millennium.berkeley.edu Message-ID: cadnvx9pshpqsnevf5+peb33fwegorqzyxppasv+clo1oofy...@mail.gmail.com Content-Type: text/plain; charset=utf-8 Hi, Can anyone please help me and tell me how to demonstrate an attack in tinyos ie in TOSSIM. I have to generate a pollution attack when we do network coding for dissemination of packets. please help me... urgent... Regards, Jisha Mary Jose ..jMj.. -- next part -- An HTML attachment was scrubbed... URL: https://www.millennium.berkeley.edu/pipermail/tinyos-help/attachments/20140921/85d59a3c/attachment-0001.htm -- ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help End of Tinyos-help Digest, Vol 137, Issue 22 -- Regards, Hamidreza Hosseini ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] multihop routing does not work almost always
Hi, I am not sure how you started learning how to use TinyOS but there is a page: http://www.tinyos.net/ where all the information on how to install TinyOS on your operating system is available (go to the Learn section). Typically it is suggested to use Ubuntu for the developments as the installation becomes very easy. You just need to install tinyos in your OS and then compile the code and upload it to your telosb mote. Test this with the blink application as it is the simplest thing. Good luck, Jose From: Hamidreza Hosseini [mailto:hamid166...@gmail.com] Sent: den 22 september 2014 11:10 To: José Silva Oliveira Araujo Cc: tinyos-help@millennium.berkeley.edu Subject: Re: multihop routing does not work almost always Hi Jose, Thanks for your response. Yes, I am using TinyOS-1.x. I was thinking to immigrate to TinyOS-2.x. Is there any requirements for developing TinyOS-2.x applications on TelosB? I mean should I ask the manufacturer or all TelosB motes support TinyOS-2.x already? Also is there any available virtual image for TinyOS-2.x? Regards, Hamidreza On Mon, Sep 22, 2014 at 12:29 PM, José Silva Oliveira Araujo ara...@kth.semailto:ara...@kth.se wrote: Hi Hamidreza, Do you have to use TinyOS 1.x? I guess the SurgeTelos app is for that version. Why don't you use the most recent CTP or RPL protocols instead? RPL is under TestRPL in the tests folder in the tinyos 2.x version and CTP is under the EasyCollection apps folder. Best, Jose -Original Message- Message: 1 Date: Sun, 21 Sep 2014 14:28:57 +0330 From: Hamidreza Hosseini hamid166...@gmail.commailto:hamid166...@gmail.com Subject: [Tinyos-help] multihop routing does not work almost always To: tinyos-help@millennium.berkeley.edumailto:tinyos-help@millennium.berkeley.edu Message-ID: cafgnv45avu5syeyda06plyxuznp+crgbmaq-gjes8qu7ixs...@mail.gmail.commailto:cafgnv45avu5syeyda06plyxuznp%2bcrgbmaq-gjes8qu7ixs...@mail.gmail.com Content-Type: text/plain; charset=iso-8859-1 Hi all, I want to use multihop libraries on TelosB motes. I programmed motes with SurgeTelos app, but it does not work correctly almost always. I have two motes and a gateway. First I put the motes in a location that both of them could reach the gateway and messages of both of them was received by gateway. Then I placed one of them in a further location. Its messages received by the one near to the gateway, but then near one did not forward received messages to gateway. But messages of the near one was received by gateway. I placed motes in various locations, but more than 90 percents of times, messages were not forwarded to gateway. I also used different multihop libraries, but still did not work correctly. Do anyone have any suggestion? -- Regards, Hamidreza Hosseini -- next part -- An HTML attachment was scrubbed... URL: https://www.millennium.berkeley.edu/pipermail/tinyos-help/attachments/20140921/9f76e179/attachment.html -- Message: 2 Date: Sun, 21 Sep 2014 20:39:13 +0530 From: Jisha Mary Jose jishamary1...@gmail.commailto:jishamary1...@gmail.com Subject: [Tinyos-help] Help for generating attacks in tossim To: Tinyos-Help tinyos-help@millennium.berkeley.edumailto:tinyos-help@millennium.berkeley.edu, Tinyos Help Request tinyos-help-requ...@millennium.berkeley.edumailto:tinyos-help-requ...@millennium.berkeley.edu Message-ID: cadnvx9pshpqsnevf5+peb33fwegorqzyxppasv+clo1oofy...@mail.gmail.commailto:cadnvx9pshpqsnevf5%2bpeb33fwegorqzyxppasv%2bclo1oofy...@mail.gmail.com Content-Type: text/plain; charset=utf-8 Hi, Can anyone please help me and tell me how to demonstrate an attack in tinyos ie in TOSSIM. I have to generate a pollution attack when we do network coding for dissemination of packets. please help me... urgent... Regards, Jisha Mary Jose ..jMj.. -- next part -- An HTML attachment was scrubbed... URL: https://www.millennium.berkeley.edu/pipermail/tinyos-help/attachments/20140921/85d59a3c/attachment-0001.htm -- ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edumailto:Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help End of Tinyos-help Digest, Vol 137, Issue 22 -- Regards, Hamidreza Hosseini ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] multihop routing does not work almost always
Hi all, I want to use multihop libraries on TelosB motes. I programmed motes with SurgeTelos app, but it does not work correctly almost always. I have two motes and a gateway. First I put the motes in a location that both of them could reach the gateway and messages of both of them was received by gateway. Then I placed one of them in a further location. Its messages received by the one near to the gateway, but then near one did not forward received messages to gateway. But messages of the near one was received by gateway. I placed motes in various locations, but more than 90 percents of times, messages were not forwarded to gateway. I also used different multihop libraries, but still did not work correctly. Do anyone have any suggestion? -- Regards, Hamidreza Hosseini ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] MULTIHOP ROUTING
Sir , I have been working on a project dealing with iris motes. I have installed TinyOs and other necessary components ( Programmers Notepad, Graphviz , XSniffer, MoteConfig etc following Mote-works manual ) and now working on multihop routing. I have installed Mote-view , programmed our motes with XMesh-based sensor applications using Mote-config and set up Sensor nodes and Base station. So far , we are able to visualize the topology of the connected motes forming a wireless network . We have tried to obtain live data from sensors ( light and temperature ) but unfortunately we could not see any reading of temperature yet . We would be grateful to you if you could guide us in using these sensors to obtain live data and visualize the same through Mote-view interface. On Sat, Oct 5, 2013 at 8:09 PM, Gangadher.mattaIIT Guwahati gangadher.mat...@gmail.com wrote: DEAR SIR, I'm a student of computer science , working on Tiny OS and Nesc . I'm not able to install Tiny Os properly . any kind of help in the following will be appreciated . 1.Installing TinyOS 2.x 2.Installing NCC (nesc) compiler 3.Mote works installation . Thanking you, yours sinceerely, Gangadher Matta, Final year student, IIT Guwahati, India . ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] MULTIHOP ROUTING
Eric - were you able to contact Adam? - om_p On Mon, Oct 14, 2013 at 10:26 PM, Omprakash Gnawali gnaw...@cs.uh.edu wrote: I think you are looking for Ádám Erdélyi, MSc on this page: http://uni-klu.ac.at/tewi/ict/nes/pc/staff/ - om_p On Mon, Oct 14, 2013 at 7:31 PM, Eric Decker cire...@gmail.com wrote: sweet. Any one know what version of XbunTOS is inside the VM? Is it 13.04? Anyone know how to get a hold of the author of the TinyOS wiki page. His user name looks like an international one. I'd like to get his screen shots and see if I can get them added to the wiki. On Mon, Oct 14, 2013 at 5:13 PM, sandyireland sandy.i...@gmail.com wrote: send error messages and you can use virtual image of read tinyos.net install instrutions http://tinyos.stanford.edu/tinyos-wiki/index.php/Installing_XubunTOS_(with_TinyOS_from_tp-freeforall/prod_repository)_in_VirtualBox -- View this message in context: http://tinyos-help.10906.n7.nabble.com/MULTIHOP-ROUTING-tp23636p23653.html Sent from the TinyOS - Help mailing list archive at Nabble.com. ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Eric B. Decker Senior (over 50 :-) Researcher ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] MULTIHOP ROUTING
DEAR SIR, I'm a student of computer science , working on Tiny OS and Nesc . I'm not able to install Tiny Os properly . any kind of help in the following will be appreciated . 1.Installing TinyOS 2.x 2.Installing NCC (nesc) compiler 3.Mote works installation . Thanking you, yours sinceerely, Gangadher Matta, Final year student, IIT Guwahati, India . ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] MULTIHOP ROUTING
A simple search on google (https://www.google.com/#q=tinyos+installation) can help you for installation. If you find any errors, you can post it here. Thanks. Jenis From: tinyos-help-boun...@millennium.berkeley.edu [tinyos-help-boun...@millennium.berkeley.edu] on behalf of Gangadher.mattaIIT Guwahati [gangadher.mat...@gmail.com] Sent: Saturday, October 05, 2013 7:39 AM To: tinyos-help@millennium.berkeley.edu Subject: [Tinyos-help] MULTIHOP ROUTING DEAR SIR, I'm a student of computer science , working on Tiny OS and Nesc . I'm not able to install Tiny Os properly . any kind of help in the following will be appreciated . 1.Installing TinyOS 2.x 2.Installing NCC (nesc) compiler 3.Mote works installation . Thanking you, yours sinceerely, Gangadher Matta, Final year student, IIT Guwahati, India . ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] MULTIHOP ROUTING
I did recommend to use the virtual box with tiny OS, installation version. It is ready with working tinyOS which you don't need to bother about the installation problem. On Mon, Oct 14, 2013 at 7:05 PM, Modi, Jenis jenis.m...@email.wsu.eduwrote: A simple search on google (https://www.google.com/#q=tinyos+installation) can help you for installation. If you find any errors, you can post it here. Thanks. Jenis From: tinyos-help-boun...@millennium.berkeley.edu [ tinyos-help-boun...@millennium.berkeley.edu] on behalf of Gangadher.mattaIIT Guwahati [gangadher.mat...@gmail.com] Sent: Saturday, October 05, 2013 7:39 AM To: tinyos-help@millennium.berkeley.edu Subject: [Tinyos-help] MULTIHOP ROUTING DEAR SIR, I'm a student of computer science , working on Tiny OS and Nesc . I'm not able to install Tiny Os properly . any kind of help in the following will be appreciated . 1.Installing TinyOS 2.x 2.Installing NCC (nesc) compiler 3.Mote works installation . Thanking you, yours sinceerely, Gangadher Matta, Final year student, IIT Guwahati, India . ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Faculty of Electrical Engineering Universiti Teknologi Malaysia. http://trg.fke.utm.my/members/adib/ www.fke.utm.my www.utm.my ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] MULTIHOP ROUTING
On Mon, Oct 14, 2013 at 10:35 AM, Mohd Adib Sarijari adib_sa...@fke.utm.mywrote: I did recommend to use the virtual box with tiny OS, installation version. It is ready with working tinyOS which you don't need to bother about the installation problem. Using a Virtual Machine (VBOX, Parallels, VMWare, etc) is a great way to build a development environment for TinyOS. However, please don't recommend using the XbunTOS VM that is floating around somewhere on docs.tinyos.net. It is very very old and labelled as such. The current TinyOS release is 2.1.2. You should be using that for new work. See http://tinyos.stanford.edu/tinyos-wiki/index.php/Automatic_installation for instructions on installed that. These instructions can also be used to install once you have a VM up running some flavor of Linux (Debian or Ubuntu recommended, just because the installation packages are .deb based). If someone want to volunteer to put together a new pre-configured UbunTOS or XbunTOS image, I'd be happy to host it on tinyprod.net. eric On Mon, Oct 14, 2013 at 7:05 PM, Modi, Jenis jenis.m...@email.wsu.eduwrote: A simple search on google (https://www.google.com/#q=tinyos+installation) can help you for installation. If you find any errors, you can post it here. Thanks. Jenis From: tinyos-help-boun...@millennium.berkeley.edu [ tinyos-help-boun...@millennium.berkeley.edu] on behalf of Gangadher.mattaIIT Guwahati [gangadher.mat...@gmail.com] Sent: Saturday, October 05, 2013 7:39 AM To: tinyos-help@millennium.berkeley.edu Subject: [Tinyos-help] MULTIHOP ROUTING DEAR SIR, I'm a student of computer science , working on Tiny OS and Nesc . I'm not able to install Tiny Os properly . any kind of help in the following will be appreciated . 1.Installing TinyOS 2.x 2.Installing NCC (nesc) compiler 3.Mote works installation . Thanking you, yours sinceerely, Gangadher Matta, Final year student, IIT Guwahati, India . ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Faculty of Electrical Engineering Universiti Teknologi Malaysia. http://trg.fke.utm.my/members/adib/ www.fke.utm.my www.utm.my ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Eric B. Decker Senior (over 50 :-) Researcher ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] MULTIHOP ROUTING
send error messages and you can use virtual image of read tinyos.net install instrutions http://tinyos.stanford.edu/tinyos-wiki/index.php/Installing_XubunTOS_(with_TinyOS_from_tp-freeforall/prod_repository)_in_VirtualBox -- View this message in context: http://tinyos-help.10906.n7.nabble.com/MULTIHOP-ROUTING-tp23636p23653.html Sent from the TinyOS - Help mailing list archive at Nabble.com. ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] MULTIHOP ROUTING
sweet. Any one know what version of XbunTOS is inside the VM? Is it 13.04? Anyone know how to get a hold of the author of the TinyOS wiki page. His user name looks like an international one. I'd like to get his screen shots and see if I can get them added to the wiki. On Mon, Oct 14, 2013 at 5:13 PM, sandyireland sandy.i...@gmail.com wrote: send error messages and you can use virtual image of read tinyos.net install instrutions http://tinyos.stanford.edu/tinyos-wiki/index.php/Installing_XubunTOS_(with_TinyOS_from_tp-freeforall/prod_repository)_in_VirtualBox -- View this message in context: http://tinyos-help.10906.n7.nabble.com/MULTIHOP-ROUTING-tp23636p23653.html Sent from the TinyOS - Help mailing list archive at Nabble.com. ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Eric B. Decker Senior (over 50 :-) Researcher ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] MULTIHOP ROUTING
I think you are looking for Ádám Erdélyi, MSc on this page: http://uni-klu.ac.at/tewi/ict/nes/pc/staff/ - om_p On Mon, Oct 14, 2013 at 7:31 PM, Eric Decker cire...@gmail.com wrote: sweet. Any one know what version of XbunTOS is inside the VM? Is it 13.04? Anyone know how to get a hold of the author of the TinyOS wiki page. His user name looks like an international one. I'd like to get his screen shots and see if I can get them added to the wiki. On Mon, Oct 14, 2013 at 5:13 PM, sandyireland sandy.i...@gmail.com wrote: send error messages and you can use virtual image of read tinyos.net install instrutions http://tinyos.stanford.edu/tinyos-wiki/index.php/Installing_XubunTOS_(with_TinyOS_from_tp-freeforall/prod_repository)_in_VirtualBox -- View this message in context: http://tinyos-help.10906.n7.nabble.com/MULTIHOP-ROUTING-tp23636p23653.html Sent from the TinyOS - Help mailing list archive at Nabble.com. ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Eric B. Decker Senior (over 50 :-) Researcher ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Multihop routing
Hi, First I should implement base station in sensor node, to receive packets form sensor around and forward them to other sensors ? I want to realized multihop routing but my problem is, how can differentiated in server node packets from different sensors , how can analyze received packets Regards, Giovanni ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] multihop routing algorithm
hi, in the below code it uses interface RouteControl to send the data... i am
really sorry for asking this many times but, i still do not get how to find out
which routing algorithm it uses, if i am not mistaken in looking for the
correct source according to below link
http://webs.cs.berkeley.edu/tos/tinyos-1.x/doc/multihop/multihop_routing.html
it says that it uses The implementation uses a shortest-path-first algorithm
with a single destination node (the root) and active two-way link estimation.
Is this what the below code uses as its routing algorithm? thanks!
//C:\cygwin\opt\moteiv\apps\Delta\DeltaM.nc
DeltaM.nc
#include Delta.h
#include circularQueue.h
module DeltaM {
provides {
interface StdControl;
}
uses {
interface Send as SendDeltaMsg;
interface Intercept as SnoopDeltaMsg;
interface RouteControl;
interface RouteStatistics;
interface ADC;
interface Timer;
interface Timer as TimerBlink;
interface Leds;
}
}
implementation {
/* VARIABLES ***/
uint16_t m_adc;
uint32_t m_seqno;
TOS_Msg msg[DELTA_QUEUE_SIZE];
CircularQueue_t queue;
/* HELPER FUNCTIONS /
task void sendData() {
uint16_t _length;
int i;
uint16_t neighbors[MHOP_PARENT_SIZE];
uint16_t quality[MHOP_PARENT_SIZE];
if (cqueue_pushBack( queue ) == SUCCESS) {
DeltaMsg* dmsg = (DeltaMsg*)call SendDeltaMsg.getBuffer(msg[queue.back],
_length);
atomic dmsg-reading = m_adc;
dmsg-parent = call RouteControl.getParent();
call RouteStatistics.getNeighbors(neighbors, MHOP_PARENT_SIZE);
call RouteStatistics.getNeighborQuality(quality, MHOP_PARENT_SIZE);
for (i = 0; i MHOP_PARENT_SIZE; i++) {
dmsg-neighbors[i] = neighbors[i];
dmsg-quality[i] = quality[i];
}
dmsg-neighborsize = MHOP_PARENT_SIZE;
dmsg-retransmissions = call RouteStatistics.getRetransmissions();
dmsg-seqno = m_seqno;
if (call SendDeltaMsg.send( msg[queue.back], sizeof(DeltaMsg) ) ==
SUCCESS) {
call Leds.redOn();
}
else {
// remove from queue
cqueue_popBack( queue );
}
}
// always increase seqno. gives a better idea of how many packets
// really have been dropped
m_seqno++;
}
void blinkBlue() {
call Leds.yellowOn();
call TimerBlink.start(TIMER_ONE_SHOT, 20);
}
/* STD CONTROL */
command result_t StdControl.init() {
cqueue_init( queue, DELTA_QUEUE_SIZE );
return SUCCESS;
}
command result_t StdControl.start() {
call Timer.start( TIMER_REPEAT, DELTA_TIME );
return SUCCESS;
}
command result_t StdControl.stop() {
return SUCCESS;
}
/* TIMER ***/
event result_t Timer.fired() {
call ADC.getData();
return SUCCESS;
}
event result_t TimerBlink.fired() {
call Leds.yellowOff();
return SUCCESS;
}
/* ADC */
async event result_t ADC.dataReady(uint16_t data) {
m_adc = data;
post sendData();
return SUCCESS;
}
/* SEND /
event result_t SendDeltaMsg.sendDone(TOS_MsgPtr _msg, result_t _success) {
cqueue_popFront( queue );
if (cqueue_isEmpty( queue )) {
call Leds.redOff();
}
return SUCCESS;
}
/* SEND /
event result_t SnoopDeltaMsg.intercept(TOS_MsgPtr _msg, void* payload,
uint16_t payloadLen) {
blinkBlue();
return SUCCESS;
}
}
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Re: [Tinyos-help] multihop routing algorithm
On Sat, Feb 20, 2010 at 6:11 AM, Riki Tiki mongoose_r...@mail.ru wrote: hi, in the below code it uses interface RouteControl to send the data... i am really sorry for asking this many times but, i still do not get how to find out which routing algorithm it uses, if i am not mistaken in looking for the correct source according to below link http://webs.cs.berkeley.edu/tos/tinyos-1.x/doc/multihop/multihop_routing.html it says that it uses The implementation uses a shortest-path-first algorithm with a single destination node (the root) and active two-way link estimation. Is this what the below code uses as its routing algorithm? thanks! TinyOS 1.x has MintRoute and MultihopLQI routing protocols. TinyOS 2.x has lqi and ctp routing protocols in addition to tymo and blip. You seem to be using Moteiv TinyOS -- they have their own routing protocols, but it might be similar to MultihopLQI. You can find the source code for routing protocol in tos/lib in TinyOS 1.x, in tos/lib/net in TinyOS 2.x. - om_p ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] MultiHop Routing using Route Library
On Fri, Nov 20, 2009 at 6:57 AM, Anand Chandrashekar anand...@gmail.com wrote:
Hello,
I require some urgent guidance in this regard. We were
implementing a transport protocol and to achieve multi-hop routing we need
to use the route library. I have a doubt regarding this. The data at the
final destination is received by the multihop component of the Route Library
and we need to take that and pass it to the application layer. I was not
able to figure out as to how we can take the received data from the multihop
component module of the route library into our program and pass it on to the
application layer. Should we use the Intercept Interface to get the data
from the route library module? If so how can we do this? I really need some
urgent help with respect to this. Please guide.
This is how the forwarder signals Intercept:
191 // Ordinary message requiring forwarding
192 if (pMsg-addr == TOS_LOCAL_ADDRESS) { // Addressed to local node
193 if ((signal
Intercept.intercept[id](pMsg,pMHMsg-data[0],PayloadLen)) == SUCCESS)
{
194 pMsg = mForward(pMsg,id);
195 }
196 }
197 else {
198 // Snoop the packet for permiscuous applications
199 signal Snoop.intercept[id](pMsg,pMHMsg-data[0],PayloadLen);
200 }
201
You need to write a handler for this event in your application after
wiring the Intercept interface to your application. It is similar to
capturing a Timer.fired() event.
- om_p
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Re: [Tinyos-help] MultiHop Routing using Route Library
Hi All
I am also implementing a multi hop clustering algorithm. I wanted to know if
there is a way to send messages to a subset of all the motes deployed ? I
want to use this for intra cluster communication. If a group of Nodes can be
given an ID and cluster head sends to the entire group and once we have a
new cluster head that also sends to all the members in the group except
itself..
I would be grateful to any help I can get here.
Thanks
Akankshu
On Sat, Nov 21, 2009 at 12:09 PM, Omprakash Gnawali gnaw...@cs.stanford.edu
wrote:
On Fri, Nov 20, 2009 at 6:57 AM, Anand Chandrashekar anand...@gmail.com
wrote:
Hello,
I require some urgent guidance in this regard. We were
implementing a transport protocol and to achieve multi-hop routing we
need
to use the route library. I have a doubt regarding this. The data at the
final destination is received by the multihop component of the Route
Library
and we need to take that and pass it to the application layer. I was not
able to figure out as to how we can take the received data from the
multihop
component module of the route library into our program and pass it on to
the
application layer. Should we use the Intercept Interface to get the data
from the route library module? If so how can we do this? I really need
some
urgent help with respect to this. Please guide.
This is how the forwarder signals Intercept:
191 // Ordinary message requiring forwarding
192 if (pMsg-addr == TOS_LOCAL_ADDRESS) { // Addressed to local node
193 if ((signal
Intercept.intercept[id](pMsg,pMHMsg-data[0],PayloadLen)) == SUCCESS)
{
194 pMsg = mForward(pMsg,id);
195 }
196 }
197 else {
198 // Snoop the packet for permiscuous applications
199 signal Snoop.intercept[id](pMsg,pMHMsg-data[0],PayloadLen);
200 }
201
You need to write a handler for this event in your application after
wiring the Intercept interface to your application. It is similar to
capturing a Timer.fired() event.
- om_p
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First they ignore you, then they laugh at you, then they fight you, then you
win.
- Mahatma Gandhi
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[Tinyos-help] MultiHop Routing using Route Library
Hello, I require some urgent guidance in this regard. We were implementing a transport protocol and to achieve multi-hop routing we need to use the route library. I have a doubt regarding this. The data at the final destination is received by the multihop component of the Route Library and we need to take that and pass it to the application layer. I was not able to figure out as to how we can take the received data from the multihop component module of the route library into our program and pass it on to the application layer. Should we use the Intercept Interface to get the data from the route library module? If so how can we do this? I really need some urgent help with respect to this. Please guide. Thanks, Anand ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] multihop routing for tinyos2.x and mica2 motes
Hello All, I have been reading through the mailing list and relative papers on multi-hop routing in TinyOS and I am hoping someone can suggest a good and simple implementation. I am using tinyos-2.x with mica2 motes and the options for routing aren't always applicable to both 2.x and mica2. This is a document I found useful on describing the routing types, but it does not specify the locations of files and how to implement the protocols. http://db.lcs.mit.edu/madden/html/tinyos-nsdi04.pdf My goal is to have around 20 motes turn on, discover routes to each other by talking to their one-hop neighbors, and then maintain this network and notice if any new mote has entered or if an existing one has left. It appears that AODV would be useful, but the routes would have to be retained in a routing table for an extended period (not just for one-time use). What would be the best routing method to use? I have Dissemination and Collection working, but I believe they do not maintain specific routes, but rather used route discovery each time they need to disseminate or collected. I've also read about multiHopRoute - but could not find a specific implementation. Same for LQI and CTP. Do these work with mica2? Is there a simple way to test these out in a small network of motes - say 4 or 5 motes? Any help is appreciated! Thanks, Ellen -- Ellen Shlossberg Columbia University MS Electrical Engineering ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] multihop routing for tinyos2.x and mica2 motes
I will say use tinyOS implementation of Dymo routing (http://docs.tinyos.net/index.php/Tymo). They called it Tymo. Dymo is modified form of AODV. They remove the routes after sometimes if it is not used and there is some timeout for each route maintained. However, you could modify it to fulfill your needs (may be increase the timeout or remove it). They have a variable DYMO_ROUTE_TIMEOUT for the timeout. See their code best regards, Faisal Aslam Ellen Shlossberg wrote: Hello All, I have been reading through the mailing list and relative papers on multi-hop routing in TinyOS and I am hoping someone can suggest a good and simple implementation. I am using tinyos-2.x with mica2 motes and the options for routing aren't always applicable to both 2.x and mica2. This is a document I found useful on describing the routing types, but it does not specify the locations of files and how to implement the protocols. http://db.lcs.mit.edu/madden/html/tinyos-nsdi04.pdf My goal is to have around 20 motes turn on, discover routes to each other by talking to their one-hop neighbors, and then maintain this network and notice if any new mote has entered or if an existing one has left. It appears that AODV would be useful, but the routes would have to be retained in a routing table for an extended period (not just for one-time use). What would be the best routing method to use? I have Dissemination and Collection working, but I believe they do not maintain specific routes, but rather used route discovery each time they need to disseminate or collected. I've also read about multiHopRoute - but could not find a specific implementation. Same for LQI and CTP. Do these work with mica2? Is there a simple way to test these out in a small network of motes - say 4 or 5 motes? Any help is appreciated! Thanks, Ellen -- Ellen Shlossberg Columbia University MS Electrical Engineering ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] multihop routing for tinyos2.x and mica2 motes
Hi Faisal, Thanks for the suggestion. I had tried briefly to install Dymo before but found I was missing some key wirings, among other problems. Do you know if there is an available code example that works (along with .h, config and implementation files)? Also, right now all 20 motes can talk to each other within one hop. What is a good way to decrease the radio range for the mica2 - say no more than 1 or 2 meters? Is it the CC1000 control? Could you point me to a good help file on correctly implementing the controller? Thanks again, Ellen On Wed, Jul 29, 2009 at 10:55 AM, Faisal Aslam as...@informatik.uni-freiburg.de wrote: I will say use tinyOS implementation of Dymo routing ( http://docs.tinyos.net/index.php/Tymo). They called it Tymo. Dymo is modified form of AODV. They remove the routes after sometimes if it is not used and there is some timeout for each route maintained. However, you could modify it to fulfill your needs (may be increase the timeout or remove it). They have a variable DYMO_ROUTE_TIMEOUT for the timeout. See their code best regards, Faisal Aslam Ellen Shlossberg wrote: Hello All, I have been reading through the mailing list and relative papers on multi-hop routing in TinyOS and I am hoping someone can suggest a good and simple implementation. I am using tinyos-2.x with mica2 motes and the options for routing aren't always applicable to both 2.x and mica2. This is a document I found useful on describing the routing types, but it does not specify the locations of files and how to implement the protocols. http://db.lcs.mit.edu/madden/html/tinyos-nsdi04.pdf My goal is to have around 20 motes turn on, discover routes to each other by talking to their one-hop neighbors, and then maintain this network and notice if any new mote has entered or if an existing one has left. It appears that AODV would be useful, but the routes would have to be retained in a routing table for an extended period (not just for one-time use). What would be the best routing method to use? I have Dissemination and Collection working, but I believe they do not maintain specific routes, but rather used route discovery each time they need to disseminate or collected. I've also read about multiHopRoute - but could not find a specific implementation. Same for LQI and CTP. Do these work with mica2? Is there a simple way to test these out in a small network of motes - say 4 or 5 motes? Any help is appreciated! Thanks, Ellen -- Ellen Shlossberg Columbia University MS Electrical Engineering ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Ellen Shlossberg Columbia University MS Electrical Engineering ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] multihop routing for tinyos2.x and mica2 motes
I have not used Tymo myself. I hope someone else in the list could help you. best regards, Faisal Aslam Ellen Shlossberg wrote: Hi Faisal, Thanks for the suggestion. I had tried briefly to install Dymo before but found I was missing some key wirings, among other problems. Do you know if there is an available code example that works (along with .h, config and implementation files)? Also, right now all 20 motes can talk to each other within one hop. What is a good way to decrease the radio range for the mica2 - say no more than 1 or 2 meters? Is it the CC1000 control? Could you point me to a good help file on correctly implementing the controller? Thanks again, Ellen On Wed, Jul 29, 2009 at 10:55 AM, Faisal Aslam as...@informatik.uni-freiburg.de mailto:as...@informatik.uni-freiburg.de wrote: I will say use tinyOS implementation of Dymo routing (http://docs.tinyos.net/index.php/Tymo). They called it Tymo. Dymo is modified form of AODV. They remove the routes after sometimes if it is not used and there is some timeout for each route maintained. However, you could modify it to fulfill your needs (may be increase the timeout or remove it). They have a variable DYMO_ROUTE_TIMEOUT for the timeout. See their code best regards, Faisal Aslam Ellen Shlossberg wrote: Hello All, I have been reading through the mailing list and relative papers on multi-hop routing in TinyOS and I am hoping someone can suggest a good and simple implementation. I am using tinyos-2.x with mica2 motes and the options for routing aren't always applicable to both 2.x and mica2. This is a document I found useful on describing the routing types, but it does not specify the locations of files and how to implement the protocols. http://db.lcs.mit.edu/madden/html/tinyos-nsdi04.pdf My goal is to have around 20 motes turn on, discover routes to each other by talking to their one-hop neighbors, and then maintain this network and notice if any new mote has entered or if an existing one has left. It appears that AODV would be useful, but the routes would have to be retained in a routing table for an extended period (not just for one-time use). What would be the best routing method to use? I have Dissemination and Collection working, but I believe they do not maintain specific routes, but rather used route discovery each time they need to disseminate or collected. I've also read about multiHopRoute - but could not find a specific implementation. Same for LQI and CTP. Do these work with mica2? Is there a simple way to test these out in a small network of motes - say 4 or 5 motes? Any help is appreciated! Thanks, Ellen -- Ellen Shlossberg Columbia University MS Electrical Engineering ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu mailto:Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Ellen Shlossberg Columbia University MS Electrical Engineering ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] multihop routing for tinyos2.x and mica2 motes
On Jul 29, 2009, at 7:10 AM, Ellen Shlossberg wrote: Hello All, I have been reading through the mailing list and relative papers on multi-hop routing in TinyOS and I am hoping someone can suggest a good and simple implementation. I am using tinyos-2.x with mica2 motes and the options for routing aren't always applicable to both 2.x and mica2. This is a document I found useful on describing the routing types, but it does not specify the locations of files and how to implement the protocols. http://db.lcs.mit.edu/madden/html/tinyos-nsdi04.pdf My goal is to have around 20 motes turn on, discover routes to each other by talking to their one-hop neighbors, and then maintain this network and notice if any new mote has entered or if an existing one has left. It appears that AODV would be useful, but the routes would have to be retained in a routing table for an extended period (not just for one-time use). What would be the best routing method to use? I have Dissemination and Collection working, but I believe they do not maintain specific routes, but rather used route discovery each time they need to disseminate or collected. I've also read about multiHopRoute - but could not find a specific implementation. Same for LQI and CTP. Do these work with mica2? Is there a simple way to test these out in a small network of motes - say 4 or 5 motes? CTP works on mica2 nodes. Here's a paper describing how it works: http://sing.stanford.edu/pubs/sing-09-01.pdf CTP does not use on-demand route discovery: it continuously maintains routes to collection points. So it's more like DSDV than AODV/DYMO. Phil ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] multihop routing for tinyos2.x and mica2 motes
Thank you for all the advice. I am using the modified Collection protocol from the tutorial. I'm still not sure of how it gathers a tree from the program, but I used the Listen function and found that each packet received at the root will include the id of a mote it has found since being turned on. Is there a better way to trace the hops? Only the BaseStation mote is connected via USB to the PC, the others use batteries. Any suggestions for the power adjustment on the radios? Thanks, Ellen On Wed, Jul 29, 2009 at 1:13 PM, Philip Levis p...@cs.stanford.edu wrote: On Jul 29, 2009, at 7:10 AM, Ellen Shlossberg wrote: Hello All, I have been reading through the mailing list and relative papers on multi-hop routing in TinyOS and I am hoping someone can suggest a good and simple implementation. I am using tinyos-2.x with mica2 motes and the options for routing aren't always applicable to both 2.x and mica2. This is a document I found useful on describing the routing types, but it does not specify the locations of files and how to implement the protocols. http://db.lcs.mit.edu/madden/html/tinyos-nsdi04.pdf My goal is to have around 20 motes turn on, discover routes to each other by talking to their one-hop neighbors, and then maintain this network and notice if any new mote has entered or if an existing one has left. It appears that AODV would be useful, but the routes would have to be retained in a routing table for an extended period (not just for one-time use). What would be the best routing method to use? I have Dissemination and Collection working, but I believe they do not maintain specific routes, but rather used route discovery each time they need to disseminate or collected. I've also read about multiHopRoute - but could not find a specific implementation. Same for LQI and CTP. Do these work with mica2? Is there a simple way to test these out in a small network of motes - say 4 or 5 motes? CTP works on mica2 nodes. Here's a paper describing how it works: http://sing.stanford.edu/pubs/sing-09-01.pdf CTP does not use on-demand route discovery: it continuously maintains routes to collection points. So it's more like DSDV than AODV/DYMO. Phil -- Ellen Shlossberg Columbia University MS Electrical Engineering ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] multihop routing for tinyos2.x and mica2 motes
On Wed, Jul 29, 2009 at 2:53 PM, Ellen Shlossbergeshl...@gmail.com wrote: Thank you for all the advice. I am using the modified Collection protocol from the tutorial. I'm still not sure of how it gathers a tree from the program, but I used the Listen function and found that each packet received at the root will include the id of a mote it has found since being turned on. If you look at the paper that Phil mentioned, there is a diagram of the packet header and explanation of all the fields. Is there a better way to trace the hops? Only the BaseStation mote is If you run TestNetwork application, parent is included in the payload. With that, you should be able to construct the graph. - om_p ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] Multihop Routing
2009/4/27 Mohammad Sajjad Hossain saj...@purdue.edu: Hi, I am trying to develop an application where I have two types of messages. I want to send one type of messages using a routing protocol (like MViz) and the other without any routing protocol. Is it doable? Yes. Use Collection sender for data packets to be delivered to the sink and AM sender for mesages without a routing protocol. - om_p ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Multihop Routing
Hi,I am trying to develop an application where I have two types of messages. I want to send one type of messages using a routing protocol (like MViz) and the other without any routing protocol. Is it doable? Thanks... --sajjad ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Multihop Routing simulation in Tossim
Hi All, I just want to know that is it possible to simulate multihop routing in Tossim? In my application I have to measure the packet travel delay from source to destination. In Tossim, how to enable packet receive event? Thanks in advance for help. Thanks, Poonam ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] multihop routing
Hi All, in tinyos1.x while running surge application the nodes starts sending packets after long delay why and up to that time they are getting the parent address as 65535 the broad cast address. any help about the multihop routing algo used in surge application? -- Thanks Best Regards Adeel Akhtar ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] multihop routing
On Sat, Jan 31, 2009 at 10:36 AM, Adeel Akhtar adeel.akhtar.r...@gmail.com wrote: Hi All, in tinyos1.x while running surge application the nodes starts sending packets after long delay why and up to that time they are getting the parent address as 65535 the broad cast address. any help about the multihop routing algo used in surge application? Sounds like it is taking time to find the parent. You might consider using CTP with TinyOS 2.x which finds parents quickly (in a matter of seconds). - om_p ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Multihop routing
Dear all, I have an Easysen board attached to a tmotesky. Easysen has given their example application. This is not multihop. Can anyone tell me how to make this program multihop? What are the basic functions we need to add to make a basic program multihop? Thanks . Ranal _ Stay up to date on your PC, the Web, and your mobile phone with Windows Live. http://clk.atdmt.com/MRT/go/msnnkwxp1020093185mrt/direct/01/___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Multihop Routing Application in TinyOS 2.0.2
Hi all I am new to tinyos and I have just started working on with the telosb motes. I am just trying out to understand the applications included in the tinyos package. When I was looking into some of them I found Active Messages which are said to be single-hop communication protocols. I would like to know if there are some protocols for multi-hop communication included with tinyos 2.0.2 as I am currently working on that particular version of tinyos. Also I would like to know if there are some applications in tinyos 2.0.2 package that work on Multi-hop communications. Could some help me out ! Thanks for any help Dinesh Unlimited freedom, unlimited storage. Get it now, on http://help.yahoo.com/l/in/yahoo/mail/yahoomail/tools/tools-08.html/___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] Multihop Routing Application in TinyOS 2.0.2
Hi Dinesh, Take a look at MultihopOscilloscope and MViz in the apps directory. They both use CTP for multihop data collection. Regards, Zainul. On Fri, Aug 22, 2008 at 11:31 AM, Dinesh Koya [EMAIL PROTECTED] wrote: Hi all I am new to tinyos and I have just started working on with the telosb motes. I am just trying out to understand the applications included in the tinyos package. When I was looking into some of them I found Active Messages which are said to be single-hop communication protocols. I would like to know if there are some protocols for multi-hop communication included with tinyos 2.0.2 as I am currently working on that particular version of tinyos. Also I would like to know if there are some applications in tinyos 2.0.2 package that work on Multi-hop communications. Could some help me out ! Thanks for any help Dinesh Unlimited freedom, unlimited storage. Get it now ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Multihop routing protocols
Hi all, Can you please help in finding what are the multihop routing algorithms for wireless sensor networks. Is is worthful to look MANET routing algorithm for wireless sensor metworks? Thanks, Poonam ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] Multihop routing protocols
Hi Poonam, If you are just starting, I would suggest you go for MultiHop Protocols in TinyOS 2, which are CTP(Collection Tree Protocol) and LQI(improved version of MultiHopLQI in tinyos 1). These are made better by the developers based on their experience with problems in TinyOS 1 MultiHopProtocols. CTP can be used with different link estimators: tos/lib/net/le and tos/lib/net/4bitle(in CVS) and the latter is supposedly better. For tinyos 1 there are 3 Multihop Protocols: MultiHopLQI, MintRoute and Route. Hope this helps, Regards, Gaurav On Thu, Jul 17, 2008 at 9:20 PM, Poonam Hiwal [EMAIL PROTECTED] wrote: Hi all, Can you please help in finding what are the multihop routing algorithms for wireless sensor networks. Is is worthful to look MANET routing algorithm for wireless sensor metworks? Thanks, Poonam ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- - To accomplish great things, we must not only act, but also dream; not only plan, but also believe. - Anatole France ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Multihop Routing
Hello! I'm using telosb motes and tinyos-1.x. I want to implement routing for Oscilloscope of moteiv application..Is it right to use the MultihopLQI as it is used in SurgeTelos?In SurgeTelos the mote with id=0 is loaded with SurgeTelos app unlike my case that the node with id=0 is loaded with the TOSBase app.How does this fact affect the routing implementation in my case? Thank you very much! ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Multihop Routing Protocol and Data logging Application
Hi, I am using Tmote and a multihop application like surge or Delta. I want to store all the readings at my laptop in text files and I don't need any GUI based display. I just need some direction as to how to write a application which can read the packets from the COM port and then store the readings in a text file. Each packet contains multiple readings and also it contains multihop routing information. Also is there any paper which describes the multihop routing protocol which has been implemented? Thank you Manu Suryavansh University of Florida - Sucker-punch spam with award-winning protection. Try the free Yahoo! Mail Beta.___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] Multihop Routing in TinyOS
Hi Sumit,
Your guesses for questions 1a and 1b seem correct. How about you use
TOSSIM to verify that you have a working version of Surge and
MintRoute before you try to plug that in to EmStar?
Regarding question 2, you can use the dbg facility (or printfs) in the
code to look at the routing tables. For example, this excerpt from
MultiHopWMEWMA.nc prints the routing table on stdout:
549 : #ifndef NDEBUG
550 : {
551 : int i;
552 :
dbg(DBG_ROUTE,\taddr\tprnt\tcost\tmisd\trcvd\tlstS\thop\trEst\tsEst\tDesc\n);
553 : for (i = 0;i ROUTE_TABLE_SIZE;i++) {
554 : if (NeighborTbl[i].flags) {
555 : dbg(DBG_ROUTE,\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\n,
556 : NeighborTbl[i].id,
557 : NeighborTbl[i].parent,
558 : NeighborTbl[i].cost,
559 : NeighborTbl[i].missed,
560 : NeighborTbl[i].received,
561 : NeighborTbl[i].lastSeqno,
562 : NeighborTbl[i].hop,
563 : NeighborTbl[i].receiveEst,
564 : NeighborTbl[i].sendEst,
565 : NeighborTbl[i].childLiveliness);
566 : }
567 : }
568 : if (gpCurrentParent) {
569 : dbg(DBG_ROUTE,MultiHopWMEWMA: Parent =
%d\n,gpCurrentParent-id);
570 : }
571 : }
572 : #endif
- om_p
---
Hi,
I am trying to simulate the Mutlihop Network in EMSTAR but I have some
confustion which I want to get cleared before moving forward. I am sending
this mail second time because no one has answered my questions yet. I hope
this time these will be answered.
Question1:
In this simulation I am just trying to simulate 100 nodes sending some data
to Sink using Multihop routes. For this I used a given application named
Surge which have source code in ../tinyos-1.x/apps/Surge directory. Now I
made a small change in MultihopWMEWMA Component (stored in
../tinyos-1.x/tos/lib/MintRoute)
by replacing 0 to 1 for BASE_STATION_ADDRESS. I did it because I have been
told that EMSTAR will not support any node with ID equals to 0 and I'm
using EMSIM for simulations. So my doubt is:
1.a: By replacing 0 with 1 as BASE_STATION_ADDRESS, it shouldnot affect the
functionality of the nodes except now node with address 1 will automatically
act as sink?
1.b: Will nodes be able to make their routes automatically to Sink with Id =
1 in the simulation?
( Also, in MultihoWMEWMA.nc, i understand that base station will just keep
discarding data it recieve and will not forward it to other nodes, so for
simulation purpose where I just want track traffic it should work fine
without making any special change for SINK node).
Question2:
2.a: I would like to know about routing table which each node keeps to
maintaing routes to sink here and how they're connected to each other. I
mean how to access the information stored in routing table of each node in
simulation.
2.b: Using emview/tinydb, is it possible to see actual placing of nodes and
their routing structures which nodes formed.
Regards,
Sumit Gupta
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[Tinyos-help] Multihop Routing in TinyOS
Hi,I am trying to simulate the Mutlihop Network in EMSTAR but I have some confustion which I want to get cleared before moving forward. I am sending this mail second time because no one has answered my questions yet. I hope this time these will be answered. Question1:In this simulation I am just trying to simulate 100 nodes sending some data to Sink using Multihop routes. For this I used a given application named Surge which have source code in ../tinyos- 1.x/apps/Surge directory. Now I made a small change in MultihopWMEWMA Component (stored in ../tinyos-1.x/tos/lib/MintRoute) by replacing 0 to 1 for BASE_STATION_ADDRESS. I did it because I have been told that EMSTAR will not support any node with ID equals to 0 and I'm using EMSIM for simulations. So my doubt is: 1.a: By replacing 0 with 1 as BASE_STATION_ADDRESS, it shouldnot affect the functionality of the nodes except now node with address 1 will automatically act as sink? 1.b: Will nodes be able to make their routes automatically to Sink with Id = 1 in the simulation?( Also, in MultihoWMEWMA.nc, i understand that base station will just keep discarding data it recieve and will not forward it to other nodes, so for simulation purpose where I just want track traffic it should work fine without making any special change for SINK node). Question2:2.a: I would like to know about routing table which each node keeps to maintaing routes to sink here and how they're connected to each other. I mean how to access the information stored in routing table of each node in simulation. 2.b: Using emview/tinydb, is it possible to see actual placing of nodes and their routing structures which nodes formed. Regards, Sumit Gupta ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] multihop routing in surge
Tehn Yit Chin wrote: Hi, I am experimenting with multihop routing in the surge tutorial. While I was browsing through the source, in particular, tos/lib/Router/MultiHopRouter.nc, I noticed that it uses MultiHopRouteM or MultiHopEngineM depending on whether OLD_ROUTING is defined. What is the difference between the MultiHopRouteM and MultiHopEngineM? It appears that MultiHopRouteM has better facilities for routining a packet. The reason that I am looking through the multihop source is that I am not able to get the packet to multihop in the Surge tutorial. cheers, I did some more digging, and found that it is calling RouteSelect.selectRoute() in MultiHopLEPSM.nc, however it appears to be returning a FAIL all the time. Does this means that the motes are not able to find a suitable route, and just drop the packet? I also programmed the base mote with the surge application and this is the application that appears to be forwarding packets. I don't understand why the base station is forwarding any packets as the packets already reached its destination, right? Tehn Yit Chin Embedded System Engineer, Grey Innovation Pty. Ltd. ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Multihop Routing
Hi,I'm working with Surge and routing protocols(like aodv or dsdv).I would to send a message at any node, not only at the base station.Can you help me?? ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
