Do you think it would work for HF packet at 300 bauds (If there is still
some traffic there) ?
Le 20.12.2011 17:01, Brian Lloyd a écrit :
On Tue, Dec 20, 2011 at 5:13 AM, Remi Chateauneu
<[email protected] <mailto:[email protected]>> wrote:
This Perl module is probably a good starting point in term of
implementation:
http://search.cpan.org/~rbdavison/Device-TNC-0.03/lib/Device/TNC/KISS.pm
" This module trys to implement an easy way to talk to a KISS mode
Terminal Node Controller (TNC) such as the TNC-X via a serial port."
On Fri, Dec 9, 2011 at 3:40 PM, Tim Ellison, W4TME
<[email protected] <mailto:[email protected]>> wrote:
A serial (com) port.
A KISS TNC has a very limited command set, not like a full blown
hardware TNC
Just so everyone knows, here is the specification for the KISS protocol.
http://www.ka9q.net/papers/kiss.html
I was one of the original definers of KISS. KISS was created to allow
software on any computer with an async serial port to send TCP/IP
packets framed in the necessary HDLC frames used in AX.25. We had been
trying to decide how we were going interface various HDLC controller
chips to the PC-bus. I proposed the idea of using a TNC-2 as a simple
protocol converter connected to the PC's standard serial port. I
proposed a BISYNC-like protocol to run over the async serial link but
Mike Chepponis, K3MC, proposed we adapt SLIP which was, quite frankly, a
better solution than mine. He then went on to write the first version in
Z-80 assembler.
KISS does not have any sort of user-readable command set. You cannot
connect a terminal program and type commands at it. OTOH, it is very
easy to write code to control a KISS TNC via the serial port. The KISS
code provides the low-level media-access-control (MAC) layer so that the
PC does not need to keep track of low-level timing.
--
Brian Lloyd, WB6RQN/J79BPL
3191 Western Dr.
Cameron Park, CA 95682
[email protected] <mailto:[email protected]>
+1.767.617.1365 (Dominica)
+1.916.877.5067 (USA)
_______________________________________________
fldigi-alpha mailing list
[email protected]
https://lists.berlios.de/mailman/listinfo/fldigi-alpha
