/dev/cuad0: Device busy

Daniel O'Connor doconnor at gsoft.com.au
Mon Feb 4 05:37:49 UTC 2008


On Mon, 4 Feb 2008, Ganbold wrote:
> I'm trying to use serial port but the system says device busy.
>
> daemon# cu -l /dev/cuad0 -s 9600
> /dev/cuad0: Device busy
> link down

What does fstat /dev/cuad0 say?


-- 
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
  -- Andrew Tanenbaum
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