[ECOS] Re: can't find name of serial device
Tue Jun 24 11:40:00 GMT 2008
On Mon, 23 Jun 2008 17:10:56 +0200, Robert Brusa <Bob.Brusa@gmail.com>
> I have a pretty basic problem: The example serial uses the function
> err = cyg_io_lookup( "/dev/haldiag", &handle ).
> The program works, but now I want to change it for output on UART 0 of
> my AT91SAM7X-EK. I have tried everything - such as console, tty0 tty1
> and other instead of haldiag. It does not work, it always return -2 as a
> result, telling me it can not find the driver. What is the correct name
> to use?
> Thanks and regards Robert
Meanwhile I went back to the configtool to check if all these drivers are
indeed in my current configuration. And now I found these mystical
strings: /dev/ser0, /dev/ser1 and /dev/ttydiag. Hence problem solved.
Thanks and have a nice evening.
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