[Tinyos-help] Time Interval

2009-06-01 Thread Jane
I want to implement a loop that sends a jamming signal over a random period of time, sleeps for a random period. I found the Random interface, but not sure how to implement the time intervals. Is there a interface I could use to perform the task? I have IRIS rf230. Thanks! YanYan

[Tinyos-help] Turn off CCA on Iris

2009-04-16 Thread Jane
Is there a simple and clean way to turn CCA off on Iris motes? Thanks! YanYan ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Re: [Tinyos-help] Turn off CCA on Iris

2009-04-16 Thread Jane
Hi Miklos, Thanks for the quick response. You made my day. My head has been spinning from trying to exam the code. You were right, the code has been changed to: "return call IEEE154Packet.isDataFrame(msg);" Thanks again. YanYan ___ Tinyos

[Tinyos-help] Questions about Implementing Jamming Signals

2009-04-23 Thread Jane
I am trying to implement jamming signals using iris motes with mib520 chip. My goal is to completely block other nodes' communication. In the program, I broadcast a node ID using AMPacket. The ID is sent non stop by put a send signal in the sendDone event and CCA has been disabled. Then I used B

Re: [Tinyos-help] Questions about Implementing Jamming Signals

2009-04-23 Thread Jane
: [Tinyos-help] Questions about Implementing Jamming Signals To: janesjunk...@yahoo.com Cc: tinyos-help@millennium.berkeley.edu Date: Thursday, April 23, 2009, 4:18 PM Dear YanYan, On Thu, Apr 23, 2009 at 9:49 PM, Jane wrote: > I am trying to implement jamming signals using iris motes with mib

[Tinyos-help] sim.extra fixes for mac os x users

2007-02-05 Thread Jane
I discovered couple of errors in sim.extra for Mac OS X users. In line 32: ifeq ($(OSTYPE), darwin) should be replaced as ifeq ($(OSTYPE), darwin8.0). Line 36 PLATFORM_BUILD_FLAGS=-flat_namespace -undefined supress should be replaced by PLATFORM_BUILD_FLAGS=-flat_namespace -undefined suppres

[Tinyos-help] Make Micaz/Mica2 Compilation Error

2007-02-12 Thread Jane
Hello everyone, I have Mac OS X 10.4.8, nesc 1.2.8a, TinyOS 2.x, gcc 4.0.1, avr-libc1.4. I got some errors when I try to compile "make micaz/mica2" (make micaz sim works). Is it a nesC patch problem? If it is, could someone give me a link to the most current patch please? Thank you. YanYan :~

Re: [Tinyos-help] Make Micaz/Mica2 Compilation Error

2007-02-14 Thread Jane
gt; Message: 3 > Date: Mon, 12 Feb 2007 21:22:12 -0800 (PST) > From: Jane <[EMAIL PROTECTED]> > Subject: [Tinyos-help] Make Micaz/Mica2 Compilation Error > To: tinyos-help@Millennium.Berkeley.EDU > Message-ID: <[EMAIL PROTECTED]> > Content-Type: text/plain; charset="

[Tinyos-help] java net.tinyos.tools.MsgReader

2007-03-14 Thread Jane
I'm having problem with java net.tinyos.tools.MsgReader. Following is the output. I have done everything according the tutorial, but it hangs at resynchronising.Could someone help? Thank you. :~/opt/tinyos-2.x/apps/tutorials/BlinkToRadio yanyanwang$ java net.tinyos.tools.MsgReader BlinkToRad