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
I'm sorry but I don't know what "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 ListenR
The listening program I'm using is seriallisten. This exists in the
standard TinyOS distribution in support/sdk/c in TinyOS 2.0.2 and in
support/sdk/c/sf in the newest CVS. Debug-enabled means replacing
"#undef DEBUG" with "#define DEBUG" in support/sdk/c/sf/serialsource.c
when building the seriall
ad of /dev/ttyS0
Cheers,
Varun
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Dima
Kogan
Sent: Tuesday, June 24, 2008 9:43 AM
To: tinyos-help@millennium.berkeley.edu
Subject: Re: [Tinyos-help] Packet size limit for serial communication
The listeni
OK, I see. I don't use T2 and don't have the source to peruse convenient,
but under T1 with Boomerang I can send and receive a 20 byte packet.
If you see only the bytes listed with a raw cat then something is very
screwy because the message structure, vis the length field, appears to
be correct --
