[Tinyos-help] Multihop network basics

2008-05-29 Thread Dima Kogan
Hi. I would like to set up a multihop, power efficient network with TinyOS. I have basic CTP working, but I would like to get answers to a few simple and general questions before I get in too deep. 1. It seems like CTP is the preferred system I should be using, since it has a TEP, but I also see m

Re: [Tinyos-help] Multihop network basics

2008-05-29 Thread Dima Kogan
TinyOS 1.x was using B-MAC for its Mica2 radio stack, which would suggest that it's point-to-point. Thanks in advance for the help. Dima On Thu, 29 May 2008 07:41:41 -0700 "Omprakash Gnawali" <[EMAIL PROTECTED]> wrote: > On Thu, May 29, 2008 at 12:06 AM, Dima Kogan <

Re: [Tinyos-help] something wrong happened in CC1000 driver in tinyos-2.x tree of cvs version

2008-05-30 Thread Dima Kogan
I can confirm this. My CC1000-based motes work fine with the 2.0.2 release but crash with the latest cvs. I run a modified BlinkToRadio to test, with one node only transmitting and the other node only receiving. The transmitting node works ok. The receiving node seems to crash. As a test, I turn on

Re: [Tinyos-help] any example c/c++ code?

2008-06-06 Thread Dima Kogan
I have some stuff. Files appear below. I use mig to generate C source from my NesC code and from the CTP debug message file. Then I use ncg to generate the AM IDs. This is automated by the ugliness in the Makefile. In my case it's necessary because the AM IDs either appear in a different file, or t

[Tinyos-help] Packet size limit for serial communication

2008-06-23 Thread Dima Kogan
Hi all. I am having an odd problem with basic serial communication in TinyOS 2 using my MSP430-based motes. It seems that somewhere there exists a limit on the number of bytes in a serial packet (headers and all), and if a packet breaches this limit, the data at the end is cut off. It also seems l

Re: [Tinyos-help] Packet size limit for serial communication

2008-06-23 Thread Dima Kogan
"DEBUG-enabled seriallisten output" > is... What program are you using to receive the data that is printing > this? It appears that the receiver is using a hard coded 4 byte > payload to calculate where things should go. Do you get the same > result with the standard List