* [ECOS] Serial port on an ARM - Evaluator7T Config
@ 2002-06-06 14:17 Yannick Bréhon
0 siblings, 0 replies; only message in thread
From: Yannick Bréhon @ 2002-06-06 14:17 UTC (permalink / raw)
To: ecos-discuss
Hello,
I'm trying to use the user serial port on a E7T card... I connect using a
simple fopen("/dev/ser0","r+") and try to read characters with a fscanf.
When I connect through a hyperterminal from my pc to the user uart on the
E7T, and ask to transfer textfiles i get only one character out of three or
so. But when I send these characters by hand, (by typing on the keyboard)
they all get through. I connect at 19200 bauds, but the test was also done
at 300bauds by a teacher of mine, and he got the same issues.
Does anyone have an idea on how to correct this problem? are there any
functions which would allow me to configure my fopen to set an option I
have missed?
Thanks,
Yannack
--
Before posting, please read the FAQ: http://sources.redhat.com/fom/ecos
and search the list archive: http://sources.redhat.com/ml/ecos-discuss
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2002-06-06 21:17 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2002-06-06 14:17 [ECOS] Serial port on an ARM - Evaluator7T Config Yannick Bréhon
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).