[Tinyos-help] HELP : broadcast msg is received by nodes they aren't sender's neighbors !!! how to handle ?

Hi, i am using tinyos1.x with Tossim i have an urgent problem to fix. i am using TOS_BCAST_ADDR to send a packet to every neighbor node. however, my packet is also received by other nodes which they aren't neighbors to the sender node. to be clear this is an example : TOPOLOGY : 1:2 1:3

[Tinyos-help] nodes coordinates in TOSSIM

Hi all! Can some one tell me how to specify nodes coordinates (x, y) in TOSSIM? cdt; C. BEKARA Chakib BEKARA Phd student Institut TELECOM SudParis (Ex INT EVRY) Departement Logiciel-Réseaux 9 rue Charles Fourier 91011 Evry Cedex, FRANCE [EMAIL PROTECTED] Tel: 00 33 (0) 6.25.21.76.79 00

[Tinyos-help] CC2420 Hardware or software Ack

Hi, What is the difference between a software acknowledgement and a hardware acknowledgement on CC2420 radio chip ? I checked CC2420Config.isAutoAckEnabled() and CC2420Config.isHWAutoAckDefault() and the results are respectively 1 and 0. So I think that I use a software acknowledgement. In my

Re: [Tinyos-help] micaZ radio not working with mts300 light sensor

I mean that the radio is unable to transmit any packets while the PhotoC component is wired into the configuration. When I unwire the PhotoC component, the radio starts working perfectly. Tahir. On 7/8/08, Philip Levis [EMAIL PROTECTED] wrote: On Jul 7, 2008, at 12:45 PM, Tahir Azim wrote:

[Tinyos-help] voltage measurement on Iris

Hello, Does anyone know how should I measure the battery voltage on an Iris mote? Thanks. qq _ Invite your mail contacts to join your friends list with Windows Live Spaces. It's easy!

[Tinyos-help] Fanout while using UniqueReceiveC

Hello users While compiling an application I get an error saying fannout in function Receive.receive of module UniqueReceiveP. Any ideas on how this thing could be solved. I checked across the earlier archives ... but no answers have been reported. Shikhar

Re: [Tinyos-help] CC2420 Hardware or software Ack

Hello, According to TEP 126, software acks have higher drop percentage, but when HW acks are used, false acks may happen, which is worse. So, software acks are better. In CC2420 manual it is stated that If MDMCTRL0.AUTOACK is enabled, an acknowledge frame is transmitted for all incoming

[Tinyos-help] Problem with JTAG TI USB in Xubuntos

Hi everyone, I'm now trying to install a JTAG Texas Instrument MSP-FET430UIF. I've created the 26-ti.rules file and now my system shows that it detects the debugger tool: [30032.516116] usb 1-2: new full speed USB device using uhci_hcd and address 24 [30032.776580] usb 1-2: configuration #1

[Tinyos-help] Multiple receive when using CollectionC

Hi, I use CollectionSenderC and CollectionC of the ctp package to send my data to the sink node. I just use a timer to send a message each second and the node with id zero receives it. I only use two sensors. Unfortunately, I always receive the packages many times, as you can see below. The

Re: [Tinyos-help] Multiple receive when using CollectionC

On Tue, Jul 8, 2008 at 6:31 AM, Philipp Küderli [EMAIL PROTECTED] wrote: Hi, I use CollectionSenderC and CollectionC of the ctp package to send my data to the sink node. I just use a timer to send a message each second and the node with id zero receives it. I only use two sensors.

[Tinyos-help] AMSend.send multicast

Hi, I have a simple question, how to send a packet to a group of nodes but not to all of them? I can do broadcast AM_BROADCAST_ADDR and unicast by specifying the node address but how to do multicast in AMSend.send( ) ? Thanks for any help! Mona ___

Re: [Tinyos-help] micaZ radio not working with mts300 light sensor

I managed to run the radio with the MTS300 light sensor by checking out an entirely new tinyos 2.x source tree from CVS, and compiling my application with the new source tree. Simply upgrading the tos/sensorboards/mts300 directory and making the changes I mentioned earlier were just not working.

Re: [Tinyos-help] Multiple receive when using CollectionC

I know know that there is a relation to MAX_RETRIES in CtpForwardingEngine.h There is written: /* * The number of times the ForwardingEngine will try to * transmit a packet before giving up if the link layer * supports acknowledgments. If the link layer does * not support acknowledgments it

[Tinyos-help] FTSP - Bit offset

Hello, I'm currently doing the implementation of FTSP for the mica2/cc1000 stack. It works fine except of an offset of 2-3ms betwween the nodes when executing TestFtsp. I guess it has something to do with the bit offset. In the tinyos1.x code for mica2 (ClockTimeStampingM) I found a

Re: [Tinyos-help] CC2420 Hardware or software Ack

Sorry, I was wrong. PacketAcknowledgements.requestAck() is necessary when HW acks are used (to set the acknowledgment request field in the packet). Also, if acknowledgments are enabled (no matter SW or HW), the second negative CCA-pulse should appear (on the CCA-pin of the sender radio chip)

[Tinyos-help] Problem with JTAG TI USB in Xubuntos

I'm now trying to install a JTAG Texas Instrument MSP-FET430UIF. I've created the 26-ti.rules file and now my system shows that it detects the debugger tool: [30032.516116] usb 1-2: new full speed USB device using uhci_hcd and address 24 [30032.776580] usb 1-2: configuration #1 chosen from 2

[Tinyos-help] Use SPI by a mote mica2 ( atmega128L )

Hellou all, I have searched a long time in the Tinyos-help Archives, but i didn't found something about turn off the Radio Control, so that i can use the SPI. Can anyone help me? Thanks winmail.dat___ Tinyos-help mailing list

[Tinyos-help] MTS400

Hi TinyOS users!! Is there a driver to use the MTS400 sensorboard with the MICAz mote? In case not, how could I measure temperature, light and humidity from this board? I need some information about it, does the ADC in the sensorboard have an I2C interface or is it easier than that? And...

Re: [Tinyos-help] Digital Channels as Output on MDA300CA

Has anyone gotten this driver to work? I need to do digital input, I assume it's a fairly easy change from digital output. Eric On Mon, Jun 9, 2008 at 10:51 AM, Christopher Leung [EMAIL PROTECTED] wrote: If you're using TinyOS 2, I made a driver that can control the output of the digital pins

Re: [Tinyos-help] MTS400

Take a look at http://docs.tinyos.net/index.php/MTS400 We do not actively support this project, but lots of work has been done for you to pick it up and keep going. _ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Antonio Prados Vilchez Sent: Tuesday,

Re: [Tinyos-help] MTS400

Drivers for both MTS400 and MDA100 are available under MoteWorks. You may download it from http://www.xbow.com/Support/wSoftwareDownloads.aspx Regards, Giri From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Antonio Prados Vilchez Sent: Tuesday,

[Tinyos-help] Multihop in TOS 2.0

Dear all, Is there a multihop application in TOS 2.0 for telosb motes? Because I tried Antitheft it is only for Mica motes. Thanks in advance. Saliya ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu

[Tinyos-help] Changing TelosB Radio Range

Dear all, Thank you very much for your help. But I tried including the line I tried with different numbers in surgetelos application. I’m using TOS 1.1. But I could not reduce the power. When I put 1 or 3 still I could take the mote nearly 4 meters from the base station ( I also changed the

Re: [Tinyos-help] change TelosB Radio range

Dear all, sorry for the previous post because it does not have any links to the help you have provided Thank you very much for your help. But I tried including the line I tried with different numbers in surgetelos application. I’m using TOS 1.1. But I could not reduce the power. When I put

[Tinyos-help] msp430 f2xxx version and TI compiler

Hi, I intend to use the MSP430f2xxx serie on my platform and I would like to know if it is possible to use the TI compiler in TinyOS instead of mspgcc. (The latest releases of mspgcc do not support the extended flash memory allocation (above 0x)

Re: [Tinyos-help] Multihop in TOS 2.0

On Tue, Jul 8, 2008 at 12:36 PM, Mr Meddage Saliya Ranal Fernando [EMAIL PROTECTED] wrote: Dear all, Is there a multihop application in TOS 2.0 for telosb motes? Because I tried Antitheft it is only for Mica motes. You can also look at MultihopOscilloscope and tests/TestNetwork for examples

Re: [Tinyos-help] Problem with JTAG TI USB in Xubuntos

what version of Xbuntu are you using? Can you send a uname -a? eric On Tue, Jul 8, 2008 at 6:29 AM, Rahmadi Trimananda [EMAIL PROTECTED] wrote: Hi everyone, I'm now trying to install a JTAG Texas Instrument MSP-FET430UIF. I've created the 26-ti.rules file and now my system shows that it

[Tinyos-help] Can't use Python SDK in windows

Because Watcher.py calls os.fork which is not supported in windows. Traceback (most recent call last): File E:\cygwin\opt\tinyos-2.x\apps\DataCollection\Python\example.py, line 26, in module m = CNetwork() File E:\cygwin\opt\tinyos-2.x\apps\DataCollection\Python\example.py, line 12, in

Re: [Tinyos-help] Can't use Python SDK in windows

Yes, you can. You need the cygwin version of python. Janos From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of SANG Junjun Sent: Tuesday, July 08, 2008 9:21 PM To: tinyos-help@millennium.berkeley.edu Subject: [Tinyos-help] Can't use Python SDK in windows Because Watcher.py

[Tinyos-help] TinyOS 2.0 and XSniffer - WSN Analyzer

I have been using XSniffer with TinyOS 1.x's applications successfully. But now I developed other application for the motes using TinyOS 2.02 the XSniffer can't capture nothing. Is it right? Did the format of the TOS packet change in T2? In this case, any suggestion of good sniffer tool for