[Tinyos-help] Help me with my problem!

2006-07-14 Thread Hieu Tran
Hi all!In my program, I modified the application in the Tutorial Lesson 7. I have to program 3 motes, one mote as a source node that transmits packet at fixed interval of time, one node as a relay node (it just forward whatever packet it receives) and one node as base station that read packet

[Tinyos-help] tinyos software needed

2006-07-14 Thread swarna latha
hello sir, i need the latest version of tinyos software for my project as early as possible. thank u, swarna __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

[Tinyos-help] make micaz sim for BaseStation application in TinyOS-2.x developement codes failed

2006-07-14 Thread Liu Haibin
Hi,I downloaded the development Tinyos-2.x codes. I got an error when I compiled the BaseStation application.[EMAIL PROTECTED] BaseStation]$ make micaz simmkdir -p build/micaz placing object files in build/micaz writing XML schema to app.xml compiling BaseStationC to object file sim.oncc -c

[Tinyos-help] how to measure ambient noise

2006-07-14 Thread Liu Haibin
Hi,I want to measure the ambient noise. I think ambient noise is equal to the RSSI when there's no transmission. But according to the chipcon data sheet, the RSSI is appended to the frame. No transmission means no frame, then how can I measure the RSSI. I must have missed something. Could someone

Re: [Tinyos-help] Help me with my problem!

2006-07-14 Thread John Kimani
Hi, For the Leds to work you need to initialize the Leds component in your command result_t StdControl.init() method. Something like: call Leds.init(); Good luck. John K.Hieu Tran [EMAIL PROTECTED] wrote: Hi all!In my program, I modified the application in the Tutorial Lesson 7. I have to

[Tinyos-help] Where can I find the Deluge 1.0 java programme?

2006-07-14 Thread Alex Junyan Ma
Hi everyone, I'm trying to use deluge 1.0 which is included in tinyos1.1.8. But after upgrading by rpm command, I can only find Deluge in tos/lib directory and there isn't any java code in the tools/java/net/tinyos/. Also I check the snap-shot of tinyos1.8 - 13 under

[Tinyos-help] Running command with TinyDB

2006-07-14 Thread Roberto Cannone
Hi all, I'm trying to add a new commandwith TinyDB. I don't understand how to do some action after this command has been registered. After creatingthe command message which has to be send in the network, how themote can starts doing the right operations? Can someone help me? Thank you.

Re: [Tinyos-help] tinyos software needed

2006-07-14 Thread Michael Schippling
c.f: http://www.tinyos.net/download.html MS swarna latha wrote: hello sir, i need the latest version of tinyos software for my project as early as possible. thank u, swarna __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam

Re: [Tinyos-help] how to measure ambient noise

2006-07-14 Thread Philip Levis
On Jul 14, 2006, at 3:14 AM, Liu Haibin wrote: Hi, I want to measure the ambient noise. I think ambient noise is equal to the RSSI when there's no transmission. But according to the chipcon data sheet, the RSSI is appended to the frame. No transmission means no frame, then how can I

[Tinyos-help] send and receive bytes through UART

2006-07-14 Thread jose m
Hello, What happens with the data and the interrupts, in a mica2 mote, if I send and receive bytes, at the same time through UART0? Thanks. José _ Horóscopos, Salud y belleza, Chistes, Consejos de amor: el contenido

Re: [Tinyos-help] make micaz sim for BaseStation application in TinyOS-2.x developement codes failed

2006-07-14 Thread Philip Levis
On Jul 14, 2006, at 2:29 AM, Liu Haibin wrote: Hi, I downloaded the development Tinyos-2.x codes. I got an error when I compiled the BaseStation application. [EMAIL PROTECTED] BaseStation]$ make micaz sim mkdir -p build/micaz placing object files in build/micaz writing XML schema to

[Tinyos-help] Mica2 Installation Guide available

2006-07-14 Thread Mark Bramwell
I have been creating an Installation Guide CD-ROM for my fellow students at our University. After pulling my hair out for weeks, I have been able to create a reproducable and stable environment for Mica2 motes with sensorboards. The guide is useful for anyone that does not know where to

[Tinyos-help] What's this means

2006-07-14 Thread jose m
Hello, Recently, I've made lots and lots of questions about transmitting data by UART port, because I have this bug and cannot solve it (a little more, and I'll be a lunatic). My problem is this: if my system runs several days, one of these days (any one, any time), no more UART transmission is

Re: [Tinyos-help] What's this means

2006-07-14 Thread Michael Schippling
This sounds like a _very_ low probability race condition, something that shouldn't overlap but does only after millions of cycles... You could be right about missing a TX interupt. Look in the ATMEGA spec book for what happens to internal ints, I would think that they carry over and fire when

Re: [Tinyos-help] What's this means

2006-07-14 Thread Philip Levis
On Jul 14, 2006, at 1:07 PM, jose m wrote: If the ATMega128's interrupts are disabled and enabled again, what happens with the interrups signalled when they were disabled? The interrupt sets the interrupt pending flag. If interrupts are enabled and the interrupt pending flag is 1, the

Re: [Tinyos-help] What's this means

2006-07-14 Thread Conor Todd
>From pages 13 14 of the ATMega128 manual, there are two types of interrupts: ones which are triggered and remain triggered until they are enabled and handled, and ones which only remain triggered as long as the trigger signal is present (and which may not actually have interrupt flags). I am

Re: [Tinyos-help] Mica2 Installation Guide available

2006-07-14 Thread Sankar Gorthi
Hi, Excellent guide. Really helped. Quick question, have you tested your setup with the Cricket series? Sankar. On Fri, 14 Jul 2006 14:29:19 -0500, Mark Bramwell [EMAIL PROTECTED] wrote: I have been creating an Installation Guide CD-ROM for my fellow students at our University. After

Re: [Tinyos-help] make micaz sim for BaseStation application in TinyOS-2.x developement codes failed

2006-07-14 Thread Liu Haibin
I want to run in simulation some application like Surge in TinyOS 1.x. But 2.x doesn't have Surge, so I guess BaseStation in 2.x is the closest.Does it take a lot of time and effort to port 1.x applications to 2.x? Is there anyone who is already doing it? Regards,HaibinOn 7/15/06, Philip Levis

Re: [Tinyos-help] Mica2 Installation Guide available

2006-07-14 Thread Mark Bramwell
I am only familar with the Mica2 mote. After seeing your message, I checked out the Crossbow website and downloaded the spec sheet. The cricket seems to be based on the Mica2 but uses the 433mhz radio chip. I would assume that the guide and files would work fairly well as a starting point.