What you see is much more than just the CRC. It's the whole TinyOS
packet. Take a look at xserve or just listen app to see what they
output.
Regards,
Harri
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Murray, Ben
Sent: Tuesday, December 11, 2007 3:55 PM
To: Tinyos help Forum (E-mail)
Subject: [Tinyos-help] capturing printf output on the pc without the
CRC?chars
(MicaZ, TinyOS-2.0.2, WinXP, Cygwin)
I'm using the printf library to output data from a mote connected via a
mib510 on the serial port, COM1. It all works quite nicely except that
there is a lot of garbage coming out of the terminal programs I have
tried using to record the data with. I can more or less strip unneeded
characters using a macro in ultraedit but I'd rather get clean text
first time around if possible and was wondering if anyone knew of a good
terminal program that would serve this purpose or if there were specific
settings that a terminal program should use to avoid the sort of
garbage text I see. I suspect my main problem is the CRC-check (?)
coming out as characters ...I could possibly knock up my own program -
if anyone knows a good tutorial that would work also, though a
ready-to-roll program would be nice! :)
The garbled text looks a bit like this:
<00><00><00><00><00><00><00><00><00><00><00><00><00><00><00><00><00><00>
<00>
<00><00><00><00>DG~~E<00><00><00> <00>d 0 15 302
<00><00><00><00><00><00><00><00><00><9~~E<00><00><00> <00>d 1
18
303
<00><00><00><00><00><00><00><00><00> ~
When all I really want to see is:
0 15 302
1 18 303
Cheers,
Ben
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