[Tinyos-help] How to handle big number in tinyos

2011-10-06 Thread yshou
Dear all, I would like to know if there is a library for handling big number in TinyOS? I'm trying to write a cipher program, and I need to use keys of size more than 100 bits. Best regards, Yanbo ___ Tinyos-help mailing list

[Tinyos-help] Downgrade Tinyos

2011-10-06 Thread hafid oussaadi
Hi everybody, I am working with tinyos 2.1 under cygwin and i want to downgrade to 2.0.2 version. Is there any good tutorial to solve this problem? Thanks in advance, Best regards! Hafid ___ Tinyos-help mailing list

[Tinyos-help] aboutToSend never called

2011-10-06 Thread Jan Christensen
Hi all, I'm using CTP to collect multiply motes together to perform some basic measurements. I now want optimize power consumption, by enabling LPL (low power listening). As far as I can tell from various posts on the net, to use LPL together with CTP one has to use the SendNotifier interface

Re: [Tinyos-help] csma

2011-10-06 Thread Janos Sallai
Yes, the decision whether to do CCA before sending out a packet is factored out to CC2420XDriverConfig. We, in fact, need this functionality to support software ACKs: CC2420XDriverConfig.requiresRssiCca() will return TRUE for data packets and FALSE for ACK packets. Janos On Wed, Oct 5, 2011 at

[Tinyos-help] TOSSIM segmentation error

2011-10-06 Thread Indtiny s
Hi, As per the wiki guide I started with RadioCountLeds demo, I created the 3 files, topo.txt , test.py and meyer-heavy.txt and run the test.py but I get the following segmentation error . 1 2 -54.0 2 1 -55.0 1 3 -60.0 3 1 -60.0 2 3 -64.0 3 2 -64.0 Creating

Re: [Tinyos-help] Downgrade Tinyos

2011-10-06 Thread Eric Decker
On Thu, Oct 6, 2011 at 6:37 AM, hafid oussaadi oussaadiha...@live.comwrote: Hi everybody, I am working with tinyos 2.1 under cygwin and i want to downgrade to 2.0.2 version. Is there any good tutorial to solve this problem? nope no such tutorial/instructions exists. but it should be as