[ECOS] eCos application using USART

Gary Thomas gary@mlbassoc.com
Wed Jan 21 15:42:00 GMT 2004


On Wed, 2004-01-21 at 08:28, Matt Jerdonek wrote:
> Ali,
> 
> Here's a link on programming serial ports via POSIX. 
> I found it useful.
> 
> http://www.easysw.com/~mike/serial/

Very nice indeed.

A couple of things to note about using this with eCos:
* You need to enable the serial I/O drivers as this is not
  done automatically.
* The actual device names vary from target platform to platform.
* You also need to "wire" the termio device to a corresponding
  serial I/O device.

It's a little detailed, but once you have it configured, it'll
work like a charm :-)

-- 
Gary Thomas <gary@mlbassoc.com>
MLB Associates


-- 
Before posting, please read the FAQ: http://sources.redhat.com/fom/ecos
and search the list archive: http://sources.redhat.com/ml/ecos-discuss



More information about the Ecos-discuss mailing list