[Tinyos-help] [Query about communication simulation ] Dear Engineer..

[Miklos Maroti]

Hi!

Use the RF230 sniffer application from tinyos 2.x: apps/tests/rf230/RF230Sniffer

Miklos

On Mon, May 11, 2009 at 7:16 PM, KUNYOUNG LEE <kl539 at ohm.york.ac.uk> wrote:
> Dear Engineer.
>
> Recently, I carry out communication simulation using the MoteWorks version
> based IRIS platform that
> one node broadcasts its packet (size: 132 bytes) after the timer expires
> (duration : 100ms) and it continues repeatedly.
>
> As I cannot find the reason of problem which I met, I send e-mail to you for
> your help.
>
> When I determine sequence number and received time of broadcasted packets
> using Xniffer,
> I confirm the fact that successive packets have successive sequence number
> but their received times sometimes are identical each other.
> (Xniffer is provided by the Crossbow and is included by the MoteWorks
> software version.)
>
> I guess that Xniffer processing time does not cover the speed  because a
> node broadcasts its packet every nearly 100ms.
>
> I hope to know the exact reason.
>
> I wait for your e-mail.
> Thank you for your help.
>
> Best Regards,
> KUNYOUNG LEE
>
>
> _______________________________________________
> Tinyos-help mailing list
> Tinyos-help at millennium.berkeley.edu
> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
>