Re: [Tinyos-help] Power saving on TelosB

2010-12-06 Thread Urs Hunkeler
Hi, You can turn off the radio with the stop() function of the SplitControl interface provided by AcitveMessageC (and similarly turn the radio on with the start() function of the same interface). Make sure you do not enable low-power operation of the radio stack, as otherwise TinyOS will use

Re: [Tinyos-help] Power profiling for MicaZ nodes

2010-12-06 Thread Urs Hunkeler
Hi, I think it should be possible to modify Avrora to simulate also clock drift. Maybe the effort of doing so would be smaller than measure the exact execution times on a real mote. Whether you'll need to dig deep into TinyOS or whether it'll be enough to do this at the application level

[Tinyos-help] Problems using iris mote with IPBaseStation application to avoid duplicated packets

2010-12-06 Thread PIETRO GONIZZI
Hi all, as reported here, http://www.mail-archive.com/tinyos-help@millennium.berkeley.edu/msg35169.html packets forwarded by the IPBasestation arrive duplicated at the mote running the UDPEcho application, and the same happens using any blip application. The proposed solution (i.e increasing the

Re: [Tinyos-help] Problems using iris mote with IPBaseStation application to avoid duplicated packets

2010-12-06 Thread Miklos Maroti
Hi Pietro, As for the micaz, you can try to enable hardware acks, that will speeup it up and maybe it will work. The error you are seeing on the IRIS is related to a watchdog problem. Try downloading tinyos from the google code SVN repository AND USE THE VERSION just before the BLIP driver rehaul

[Tinyos-help] help regarding TOSSIM in tinyOS

2010-12-06 Thread niraj nake
hello , I m final year engineering student and working on tinyOS I m using ubuntu 10.1 and jst installed tinyos 2.1.0 I hv installed Python 2.6.5 when I try to run the command : make micaz sim I get d error as: nik...@ubuntu:/opt/tinyos-2.1. 0/apps/Blink$ make micaz sim

[Tinyos-help] distinguish networks by AM group does not work

2010-12-06 Thread Mario Riesner
Hi all, I try to separate two networks by different group-id s, but there is no effect. The nodes with different group-ids still receive each other. Where is the group-id check in TinyOS? What do I have to consider? It seems to be an known problem, but I can’t find a solution. Thanks

[Tinyos-help] Tmote Connect and TinyOS 2.x

2010-12-06 Thread jostargal
Hi! I want to use the Tmote Connect device with TinyOS 2.x. I've connected one mote (Tmote Sky) onto 2nd port. I can get access to the main page, at 192.168.1.36 with no problem. I can see some information about the mote: model=tmote sky, serial forwarder=9002 or

Re: [Tinyos-help] Comparison of applications written with different techniques

2010-12-06 Thread Omprakash Gnawali
On Wed, Dec 1, 2010 at 9:30 AM, Francisco Sant'anna francisco.santa...@gmail.com wrote: Hello community, I'm looking for papers or scientific sources that compare different implementations for a given application specification. I see a lot of papers comparing OSs/languages/paradigms in a

Re: [Tinyos-help] message overwritten in TOSSIM

2010-12-06 Thread Omprakash Gnawali
On Fri, Nov 26, 2010 at 1:21 PM, AnilKK anil_81_2...@hotmail.com wrote: Hi, I am facing a problem with TOSSIM 1.x. I am using 10 nodes, 1 node is coordinator, 2 nodes are sub coordinator and others are members. Each member node sends 5 messages to sub coordinator.  The problem I am facing is  

[Tinyos-help] Fwd: help regarding TOSSIM in tinyOS

2010-12-06 Thread niraj nake
-- Forwarded message -- From: niraj nake nirajnak...@gmail.com Date: Mon, Dec 6, 2010 at 3:48 PM Subject: help regarding TOSSIM in tinyOS To: tinyos-help@millennium.berkeley.edu hello , I m final year engineering student and working on tinyOS I m using ubuntu 10.1 and

[Tinyos-help] help regarding TOSSIM

2010-12-06 Thread niraj nake
hello , I m final year engineering student and working on tinyOS I m using ubuntu 10.1 and jst installed tinyos 2.1.0 I hv installed Python 2.6.5 when I try to run the command : make micaz sim I get d error as: nik...@ubuntu:/opt/tinyos-2.1.0/apps/Blink$ make micaz sim

[Tinyos-help] how to connect VB.net to a telosB

2010-12-06 Thread mosab khayat
Hello sir/madam I am new in the WSN field and I need your help I want to ask you how can I connect the telosB mote that are connected to the PC via USB to vesual basic.net ? I have a win XP OS and I am using Cygwin to enterface with the motes I already install the drivers and test the

[Tinyos-help] Timing and Tosthreads

2010-12-06 Thread Paul Harvey
Hi there, I am trying to do some time measurements within a tosthread. I have tried to wire-up a timer that can be accessed from within a thread but the compiler is grumbling about not finding system components/functions. I am new to this so perhaps i am going about this the wrong way, but could

Re: [Tinyos-help] Reg:Std Deviation of Gaussian Noise

2010-12-06 Thread Urs Hunkeler
Hi, On my system it's in $TOSROOT/tos/chips/cc2420/control/CC2420ControlC.nc. It's not an interface, it's a module which provides an interface of Readuint16_t which is named ReadRssi. Please post your questions to the mailing list. Cheers, Urs On 12/07/2010 05:27 AM, SHIVASANKAR GANESAN