RE: [Tinyos-help] how can I change the packet size in micaz

2005-12-02 Thread zhangwei
Hi Try to add following to Makefile.component MSG_SIZE=49 Best Regards, Zhang Wei [EMAIL PROTECTED] Software Engineer Crossbow Technology Inc. Beijing Representative Office tel: 86-10-6552-7600 fax: 86-10-6552-8819 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL

[Tinyos-help] Read the RSSI in the TOS_Msg

2005-12-02 Thread Alessandro Balvis
Hy, I'm trying to read the RSSI value in the packet that arriving at the base station, but I don't understand something: of course I can't put the value from the node that send the packet (it doesn't know how much will be the value at the base station!!), also I have to modify the TOSBase

R: [Tinyos-help] Read the RSSI in the TOS_Msg

2005-12-02 Thread [EMAIL PROTECTED]
Try to check the .nc code of the Pong application (just search in the archive), you might find it helpful. hope this helps Costa Messaggio originale Da: [EMAIL PROTECTED] Data: 2-dic-2005 2.50 PM A: tinyos-help@Millennium.Berkeley.EDU Ogg: [Tinyos-help] Read the RSSI in the TOS_Msg

[Tinyos-help] tmote baud rate

2005-12-02 Thread David Moss
Title: Message It seems that the uartbaud rate on the micaz's (57600) is much faster than the tmotes - I'm not sure what the tmote's baud rate is. But I do notice a significant different between the UART speeds on the two motes. Is there a way to jack up the baud rate on these tmote's?

Re: [Tinyos-help] Preferred TinyOS Multi-hop Routing Protocol

2005-12-02 Thread Omprakash Gnawali
Hi Brett, You might want to take a look at the following paper and similar study: A. Mohan, W. Hong, D. Gay, P. Buonadonna, T. Doeppner, and A. Mainwaring. End-to-End Performance Characterization of Sensornet Multihop Routing. In IEEE ICPS, 2005. If you want to discuss more, send me an email.

Re: [Tinyos-help] mica2 pcb files

2005-12-02 Thread Joe Polastre
The design is based off the Mica design, but was done by Crossbow in collaboration with UCB. When the design was finalized, Crossbow started to produce it, but UCB never got the source files to the design (unfortunately). Someone from Xbow should chime in, but I believe that this is part of

Re: [Tinyos-help] mica2 pcb files

2005-12-02 Thread Terence Joseph
What about the design files for the tmote? Any chance of getting them? Best Regards, Terence From: Joe Polastre [EMAIL PROTECTED] To: [EMAIL PROTECTED] [EMAIL PROTECTED] CC: tinyos-help@Millennium.Berkeley.EDU Subject: Re: [Tinyos-help] mica2 pcb files Date: Fri, 2 Dec 2005 08:40:57 -0800

Re: [Tinyos-help] mica2 pcb files

2005-12-02 Thread Joe Polastre
They're already available at http://www.tinyos.net/scoop/special/hardware Moteiv also has documentation on the items we changed and updated schematics in our datasheet, all freely available. -Joe On 12/2/05, Terence Joseph [EMAIL PROTECTED] wrote: What about the design files for the tmote?

[Tinyos-help] CC2420 MAC modification

2005-12-02 Thread Ajit Chakrapani Warrier
Hi, Thanks to all who replied earlier to my question about modifying the CC2420 MAC. After reading the relevant parts of the data sheet, most of my questions have been answered. I am still concerned about one thing. I was interested in sending short impulses about one CC2420_SYMBOL_UNIT

[Tinyos-help] How to get timestamps in microseconds for micaz motes

2005-12-02 Thread S. Umesh Babu
Hello, We want to measure time between two events using timestamps in microseconds.(micaz motes) 1) receiving time of a radio packet 2) beep listening,by calling Mic.readToneDetector() command. how can i get the timestamps. thankyou for your assistance warm regards Umesh