[Tinyos-help] RSSI Measurement Information

2007-09-28 Thread Tal Rusak
Hi, I need some information about how the RSSI is sampled in the CC2420 radio. In particular, does anyone have a diagram and/or description of the filter used? Thanks, Tal ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU

[Tinyos-help] Re: Mailing list bug: automatic reply to list

2007-09-28 Thread Ariel Mauricio Nunez Gomez
The mail to these addresses bounced: [EMAIL PROTECTED], [EMAIL PROTECTED] And they are registered as the mail list administrators. Does anybody know the e-mail of the new administrators? Ariel. On 9/25/07, Ariel Mauricio Nunez Gomez [EMAIL PROTECTED] wrote: Hello list admin Could

RE: [Tinyos-help] RSSI Measurement Information

2007-09-28 Thread David Moss
It's all done in hardware, so all the information related to RSSI sampling can be found in the CC2420 datasheet. http://www.stanford.edu/class/cs244e/papers/cc2420.pdf -David -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Tal Rusak Sent: Thursday,

Re: [Tinyos-help] DVcc on TelosB/TmoteSky when powered from USB

2007-09-28 Thread Michael Schippling
At this point I feel I should fall back on magic as an answer... I have, occasionally and accidentally, powered MOS circuits through input lines. Maybe there's enough leakage. MS xi zhang wrote: Hi, Thanks for the reply. However, when I remove the D22 diode, the LEDs still blink when powered

Re: [Tinyos-help] RSSI Measurement Information

2007-09-28 Thread Philip Levis
On Sep 27, 2007, at 11:14 PM, Tal Rusak wrote: Hi, I need some information about how the RSSI is sampled in the CC2420 radio. In particular, does anyone have a diagram and/or description of the filter used? The CC2420 data sheet goes into some detail. If you want more, the ChipCon

[Tinyos-help] Re: [Tinyos-devel] Mailing list bug: automatic reply to list

2007-09-28 Thread Philip Levis
On Sep 25, 2007, at 5:39 PM, Ariel Mauricio Nunez Gomez wrote: Hello list admin Could you please set up the mailing list preferences so the reply to: field is filled with [EMAIL PROTECTED] I can see people are already used to reply to all, but I imagine a lot of unaware users have

[Tinyos-help] TinyOS 2 Installation Error

2007-09-28 Thread shankar satish
I am trying to install TinyOS 2 in Ubuntu. The installation did not throw any errors. After installation, i proceeded to verify if TinyOS was successfully installed. As explained in Tutorial 1http://www.tinyos.net/tinyos-2.x/doc/html/tutorial/lesson1.htmlat the TinyOS website, I ran the following

RE: [Tinyos-help] Acoustic Localization

2007-09-28 Thread Muhammad Azhar
I think I might have found some answers to my first question (but I might be wrong!!!). Looking back at OutsideRangingSensorM, if buffer has been filled up for a single chirp (i.e. all 850 samples have been filled), then the next MicADC.dataReady() would return FAIL. Thus, in

Re: [Tinyos-help] DVcc on TelosB/TmoteSky when powered from USB

2007-09-28 Thread xi zhang
Hi, Thanks for the reply. However, when I remove the D22 diode, the LEDs still blink when powered through USB. Why is that so? Best Regards, Xi 2007/9/27, Michael Schippling [EMAIL PROTECTED]: Boy, that's a tough one...I'm not entirely sure without looking up all the chips but I think when

[Tinyos-help] Programming Telosb

2007-09-28 Thread Tayseer Al-khdour
I try to program the Telosb according to the steps in the file : QuickStartGuide_7430-0380-01_A.pdf Every thing is ok until the third step Program TPR2400/2420 Mote , when running the command : make telosb reinstall,node_ID bsl , N The error message is Could not open port: 2,

[Tinyos-help] Does LowPowerListening implement McuSleepC?

2007-09-28 Thread Gary Pan
Hi all, I am trying to test LowPowerListening to test the power consumption in Micaz. As I known, LowPowerListening control the radio on and off periodically. I wonder that if Lpl also controls MCU's sleeping mode as what McuSleepC does. If I want to add McuSleepC module in order to make the

RE: [Tinyos-help] Does LowPowerListening implement McuSleepC?

2007-09-28 Thread David Moss
The microcontroller sleep period and the radio duty cycling are completely separate. The microcontroller sleep functionality is built into the TinyOS operating system - when there are no tasks to execute in the scheduler, the microcontroller goes to sleep automatically. In order to use the

Re: [Tinyos-help] Does LowPowerListening implement McuSleepC?

2007-09-28 Thread Kevin Klues
Take a look at the tutorial found here. http://www.tinyos.net/tinyos-2.x/doc/html/tutorial/lesson16.html Kevin On 9/28/07, David Moss [EMAIL PROTECTED] wrote: The microcontroller sleep period and the radio duty cycling are completely separate. The microcontroller sleep functionality

Re: [Tinyos-help] Data Viewing

2007-09-28 Thread Ariel Mauricio Nunez Gomez
On 9/28/07, John W. Barron [EMAIL PROTECTED] wrote: If made changes to SerialPacket.java (Long.toHexString) , Will this do the same thing? Yes, but I would really encourage you to extend the message reader class and override the message received method. Trying to change things on the higher

Re: [Tinyos-help] RSSI Measurement Information

2007-09-28 Thread Tal Rusak
How may I contact the ChipCon engineers? Thanks, Tal On Sep 27, 2007, at 11:14 PM, Tal Rusak wrote: Hi, I need some information about how the RSSI is sampled in the CC2420 radio. In particular, does anyone have a diagram and/or description of the filter used? The CC2420 data

Re: [Tinyos-help] RSSI Measurement Information

2007-09-28 Thread Philip Levis
On Sep 28, 2007, at 1:29 PM, Tal Rusak wrote: How may I contact the ChipCon engineers? Thanks, Tal There is an email at the end of the CC2420 datasheet for technical support. Phil ___ Tinyos-help mailing list

[Tinyos-help] Re: [Tinyos-devel] Mailing list bug: automatic reply to list

2007-09-28 Thread Ariel Mauricio Nunez Gomez
I meant to send that message to the whole list. (Phillip, sorry for sending it twice to your inbox) You are right, maybe I just have to be a little bit more careful, it's just that most of the lists I'm subscribed to, have the reply to list behavior by default. Regards, Ariel. On 9/28/07, Ariel

[Tinyos-help] TOSH_SIGNAL and TOSH_INTERRUPT

2007-09-28 Thread Man-Ki Yoon
Hi all. I want to know the difference between TOSH_SIGNAL and TOSH_INTERRUPT. AFAIK, TOSH_SIGNAL can't be preempted by any other external interrupts! On the other hand, TOSH_INTERRUPT can be preempted by other external interrupts which have higher priority! Is it right? If so, the execution

[Tinyos-help] Installing XubunTOS on VMWare for Fedora 6 and 7

2007-09-28 Thread Hui KANG
Hi, all, I wrote a document about how to install Xubuntos on a Fedora core using VMware. Here is the link http://www.cs.binghamton.edu/~hkang/installingXtos-vmware.html ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU