[Tinyos-help] Intra-Channel Interference Rejection in CC2420

2007-08-10 Thread Joan Cortes
Hello, In the presence of two signals in the same channel where one of them is the desired transmission and the other one is interference (acting as channel noise), which power threshold (dB) between the desired and the interference signals is required by the CC2420 to be able to demodulate the de

Re: [Tinyos-help] Read more than one motes from Oscilloscope

2007-08-10 Thread Michael Schippling
At first glance it looks to me that there is some confusion of "channel" and "moteID", or actually non-confusion as I don't see where the moteID gets used, in the net/tinyos/oscope/GraphPanel.java method oscopeReceived(). A quick way to see if it'll work would be to change the channel number in ea

Re: [Tinyos-help] Tmote Sky Sensors for TinyOS 2.0

2007-08-10 Thread Hassan Naqvi
Hi All, Thank you very much for all guys who sent me their ideas. Now I am successfully running the system on Tmote using the modified code in TinyOS 2.0 I am grateful for this help. Regards, -Hassan Peizhao Hu <[EMAIL PROTECTED]> wrote: The best example application is A

[Tinyos-help] A question of TOSSIM

2007-08-10 Thread Wei Ping Song
Dear all, I have a question about using TOSSIM, my OS is open SUSE 10 and Python version is 2.5, it has been shown blow: [EMAIL PROTECTED]:/opt/tinyos-2.x/apps/Blink> make micaz sim mkdir -p build/micaz placing object files in build/micaz writing XML schema to app.xml compiling BlinkAppC to objec

Re: [Tinyos-help] A suggestion for all posters

2007-08-10 Thread José Manuel Sánchez-Matamoros Pérez
I think this is a very useful idea!! Jose -- Platform: Ubuntu linux TinyOS version: 1.x Programmer: MIB510 Device(s): Mica2 Sensor board: MTS400 On 8/10/07, Siirtola Harri <[EMAIL PROTECTED]> wrote: > > Hi, > > Could it be a good idea to make a signature that contain

Re: [Tinyos-help] Deluge : reboot

2007-08-10 Thread Charles Wagner
José Manuel Sánchez-Matamoros Pérez a écrit : I am using Tinyos 1.1.15 What version of tinyos are you using? I had a similar problem, but i don't remeber how i solved it. I think there is a problem with some files of the last version in tinyos 1.x, but i don't remeber what files were wrong. I'

[Tinyos-help] Read more than one motes from Oscilloscope

2007-08-10 Thread Alessandro Turella
Hi guys, i' modified the Oscilloscope application to read from the ADC. After this I've modified the java GUI of Oscilloscope but i don't know how to display more than one mote on the graph (or somewhere else), when i connect more than one mote it doesn't display the 2 different signals but on

[Tinyos-help] Deluge : reboot

2007-08-10 Thread Charles Wagner
Hi, I am using a micaz platform. With Deluge 2.0 formatting the flash, installing Deluge, pinging the node, installing the golden image ( modified Blink with DelugeC for example) and image1 and image2 is OK But when trying to reboot from image X ( --> reboot message , DONE) or issuing repe

[Tinyos-help] Exceeding RAM allotment.

2007-08-10 Thread Christopher Jenkins
Hello, First of all, sorry if this is my second post of the same question. My email hung and I'm not sure if the message sent. I've just compiled my application, and it says that 4447 bytes of RAM have been used, and I read that the most an Atmel 128 has is 4096, and you shouldn't use more than 3

Re: [Tinyos-help] Exceeding RAM allotment.

2007-08-10 Thread Philip Levis
On Aug 10, 2007, at 12:59 PM, Christopher Jenkins wrote: Hello, First of all, sorry if this is my second post of the same question. My email hung and I'm not sure if the message sent. I've just compiled my application, and it says that 4447 bytes of RAM have been used, and I read that the

Re: [Tinyos-help] Deluge : reboot

2007-08-10 Thread José Manuel Sánchez-Matamoros Pérez
What version of tinyos are you using? I had a similar problem, but i don't remeber how i solved it. I think there is a problem with some files of the last version in tinyos 1.x, but i don't remeber what files were wrong. I'll try to remeber it. On 8/10/07, Charles Wagner <[EMAIL PROTECTED]> wrote:

[Tinyos-help] how to get accurate time

2007-08-10 Thread
Hi I was trying to get the time when a mobile node passed by a specific stationary node. I used the LocalTime interface to get the time on the stationary node (duration from boot). Is there any better way to get real world timestamp in a telos node?? Thanks in advance. Somoy ___

[Tinyos-help] How to stop or disable radio listening?

2007-08-10 Thread Ittipong Khemapech
Dear all, I am trying to see how well the transmission power reduction can preserve energy consumption. I have been trying to simulate the modified CntToLedsAndRfm on TOSSIM with one mote. The results I got have marginal improvement in energy preservation (only 5%). I need to remove all procedures

Re: [Tinyos-help] Re: TestSerial and BaseStationCC2420 not working correctly

2007-08-10 Thread Michael Schippling
Is BaseStation supposed to be sending something back? Make sure there are messages being sent from the mote someplace. And also check the silly-slide-switch on the MIB, I believe it should be in the OFF position. MS Sumesh Philip wrote: I'm trying to carry out tutorial 4 using a mib510 programme

Re: [Tinyos-help] A suggestion for all posters

2007-08-10 Thread Michael Schippling
Much too practical and useful. I don't see how it could catch on... MS Platform: WinXP/Cygwin TinyOS version: 1.x, Boomerang Programmer: MIB510 Device(s): Mica2, MicaZ, Tmote Sensor board: homebrew Siirtola Harri wrote: Hi, Could it be a good idea to make a signature that contains complete pla

[Tinyos-help] A suggestion for all posters

2007-08-10 Thread Siirtola Harri
Hi, Could it be a good idea to make a signature that contains complete platform and version info, and always use it when posting to this list? Getting a reply like "what platform/version are you using?" is quite common these days. It would also save many words of describing your setup, in case you

[Tinyos-help] Re: TestSerial and BaseStationCC2420 not working correctly

2007-08-10 Thread Sumesh Philip
I'm trying to carry out tutorial 4 using a mib510 programmer, micaz mote and an Aten uc232A usb-to-serial adapter. For both TestSerial and BaseStation, the mote is getting packets from the PC (indicated by the blinking leds), but there is no read out of the serial port of the PC. [EMAIL PROTECTED]

Re: [Tinyos-help] Read more than one motes from Oscilloscope

2007-08-10 Thread Michael Schippling
I'm cc'ing this back to the help list... Assuming you are using TOS1.x -- did you see that great suggestion that we add a sig with all our version stuff to the end of each message? -- The Oscope message structure is in: apps\Oscilloscope\OscopeMsg.h and the sourceMoteID is indeed what it says. Ho

[Tinyos-help] can't open TEP 127: Packet Link Layer

2007-08-10 Thread SANG Junjun
I can't open this link to TEP 127: http://www.tinyos.net/tinyos-2.x/doc/html/tep127.html Does this page exist? -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mai

RE: [Tinyos-help] can't open TEP 127: Packet Link Layer

2007-08-10 Thread David Moss
Haven't gotten around to converting it to .html. There's a draft .txt here http://www.tinyos.net/tinyos-2.x/doc/txt/tep127.txt -David _ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of SANG Junjun Sent: Friday, August 10, 2007 7:08 PM To: tinyos-help@Millennium.Berke