[Tinyos-help] WSN testbeds

2012-09-18 Thread wasif masood
Hi All, I am looking for some online testbeds to test run my application on the real telosb motes. I know about Indirya and Harvard Motelab, are there any other such testbeds available for students that I can use online? Regards! Wasif Masood ___ Tinyos

Re: [Tinyos-help] Tinyos-help Digest, Vol 113, Issue 36

2012-09-18 Thread Carlos Neto
iris mote. but there is an application given named > >>>> tkn154 > >>>> and its library is also present but it uses only cc2420 tranceivers > i.e > >>>> micaz , telosb motes. but i want to use iris motes, and applications > >>>> using >

Re: [Tinyos-help] Energy consumption on Telosb

2012-09-18 Thread wasif masood
You can do online Energy profiling, calculate the on and Off time of the radio and then multiply it with the current consumed in each of that state, and actively log it serially. It a bit difficult to monitor all the modes of MSP430 and CC2420, so I would suggest to monitor CC2420, for its send an

Re: [Tinyos-help] Energy consumption on Telosb

2012-09-18 Thread scatram...@gmail.com
Please, will you be so kind to share it? Having the capability to monitor the radio is a good starting point and may be adding this information to the battery model I won't need anything more to do an energy profiling. I'm going to use blip 2. How old is your code? i guess I will have to do a b

Re: [Tinyos-help] Neighbor Cache

2012-09-18 Thread wasif masood
I am not sure but may be yo u can use the LinkEstimator Component from CTP, available in the Lib folder within the net folder. On Mon, Sep 17, 2012 at 4:40 PM, Carlos Neto wrote: > Dear all, > > Anyone knows if PppRouter app uses 6lowpan neighbor discovery? If yes, it > is possible access to n

Re: [Tinyos-help] Energy consumption on Telosb

2012-09-18 Thread wasif masood
It should not be a problem to port it, well, It has been some time that I haven't used it so I am not sure whether it is the final copy that I evaluated, so for you, please go through it, understand it and please do let me know if you see any anomalies. On Tue, Sep 18, 2012 at 11:22 AM, scatram..

Re: [Tinyos-help] Energy consumption on Telosb

2012-09-18 Thread scatram...@gmail.com
Many thanks it's very helpful. I see what I come up with and i'll let you know BR, Davide On 18 Sep 2012, at 10:53, wasif masood wrote: > > It should not be a problem to port it, well, It has been some time that I > haven't used it so I am not sure whether it is the final copy that I > evalu

[Tinyos-help] Forcing communication between specific motes

2012-09-18 Thread Saeid Yazdani
Dear Friends, At the moment I am experimenting radio communication between 3 TelosB motes. I have succesfully installed default BlinkToRadio app on these motes. My Question is, is it possible to address only a specific mote, so that communication occurs between only 2 of these motes? If yes, ca

Re: [Tinyos-help] Forcing communication between specific motes

2012-09-18 Thread C.
On Tue, 2012-09-18 at 14:09 +0200, Saeid Yazdani wrote: > Dear Friends, > > At the moment I am experimenting radio communication between 3 TelosB > motes. I have succesfully installed default BlinkToRadio app on these motes. > > My Question is, is it possible to address only a specific mote, so

[Tinyos-help] Backoff

2012-09-18 Thread Juan Martinez
Hello everybody, I am reading about how to change the backoff with tinyos and I do not get clear how to do it. I am going to CC2420 --> interfaces --> Radiobackoff.nc but I don't know if i have to modificate here the code or not. My intention is to modificate, if it is possible, the initialbackof

[Tinyos-help] wsn

2012-09-18 Thread Debraj Paul
pls send me some details about leach protocal -- DEBRAJ PAUL PH. NO=9433626148 * ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Re: [Tinyos-help] Backoff

2012-09-18 Thread wasif masood
add these to one of your components: async event void RadioBackoff.requestCongestionBackoff(message_t *msg){ call RadioSend.cancel(msg); call RadioBackoff.setCongestionBackoff(desiredtime); } async event void RadioBackoff.requestInitialBackoff(message_t *msg){ call RadioBackoff.set

Re: [Tinyos-help] Energy consumption on Telosb

2012-09-18 Thread Han Bin
wasif masood wrote: > > It should not be a problem to port it, well, It has been some time that I > haven't used it so I am not sure whether it is the final copy that > I evaluated, so for you, please go through it, understand it and please do > let me know if you see any anomalies. > Thank yo

Re: [Tinyos-help] Energy consumption on Telosb

2012-09-18 Thread wasif masood
no don't go in that direction, just calculate the time radio itself spent in either of these states, look into my code, in the CSMACA component, you will see how I am using the Anlyzer component to calculate these times. On Tue, Sep 18, 2012 at 5:13 PM, Han Bin wrote: > > > wasif masood wrote:

Re: [Tinyos-help] Routing protocol

2012-09-18 Thread Omprakash Gnawali
You should ask the researcher who wrote that protocol. - om_p On Tue, Sep 11, 2012 at 7:59 AM, Premkumar Arumugam wrote: > Hello, > > Can anyone please provide the source code / algorithm for MultiPath Dynamic > Source Routing (MP-DSR). > > Thanks, > Prem > psgp...@aol.com > > >

[Tinyos-help] Fwd: errors casting int64_t to float on MSP430

2012-09-18 Thread Flemming Nyboe
Hello, On the MSP430, all floating points types are 32 bit. A cast from int64_t to float produces strange results: Negative values are rounded to multiples of -256 (tested for -1 to 0) Positive numbers smaller than 8725651e09 (8.7e15) are converted correctly, tested at 0.1% intervals. Above th

Re: [Tinyos-help] Fwd: errors casting int64_t to float on MSP430

2012-09-18 Thread Eric Decker
try using the 4.6.3 compiler. 3.2.3 is really old. It isn't clear what level of support for floating point exists. Peter (the current msp430 gcc maintainer) will have more information. But do try 4.6.3 first. You can get it in the msp430-46 package at http://tinyprod.net/repos/debian/README-

Re: [Tinyos-help] WSN testbeds

2012-09-18 Thread Roman Lim
There is for instance FlockLab @ http://www.flocklab.ethz.ch/ Cheers Roman On 09/18/2012 09:58 AM, wasif masood wrote: > > Hi All, > > I am looking for some online testbeds to test run my application on > the real telosb motes. I know about Indirya and Harvard Motelab, are > there any other such

Re: [Tinyos-help] Fwd: errors casting int64_t to float on MSP430

2012-09-18 Thread Michael Schippling
With a 32 bit float you get 24 bits of value and 8 bits of sign so converting from an integer of larger than 24 bits will entail some resolution truncation. MS On 9/18/2012 2:45 PM, Eric Decker wrote: > > try using the 4.6.3 compiler. 3.2.3 is really old. > > It isn't clear what level of suppor

Re: [Tinyos-help] How to Tunnel CTP Header Over Serial

2012-09-18 Thread kevin doran
I solved the problem. The code should have been: event message_t* Receive.receive(message_t* msg, void* payload, uint8_t len) { // ctp_data_header_t* in = (ctp_data_header_t*) payload; // Wrong: payload is the CTP payload ctp_data_header_t* in = (ctp_data_header_t*) msg->data; // msg is the AM

[Tinyos-help] ACM/IEEE IPSN'13 CFP: Three weeks left for abstract submission

2012-09-18 Thread IPSN'13 Publicity
[Sorry if you received multiple copies of this message] ACM/IEEE IPSN'13 Philadelphia, Pennsylvania, USA, April 8-11, 2013 On line submission link is ready at: URL: http://ipsn.acm.org/2013/ Important Dates Abstract deadline: October 8, 2012, 23:59 GMT -12 Full papers due: October 15, 2

[Tinyos-help] Telosb Simulator in TinyOS.

2012-09-18 Thread Lukas.Li
Hi all, I need to simulate a large scale of WSN. The nodes are telosb, so I want to do a simulation at first. But TOSSIM does not support telosb. Is there any other simulator I can use? Thank you. -- View this message in context: http://old.nabble.com/Telosb-Simulator-in-TinyOS.-tp34450908p344