Re: IPX Serial port speed (OpenBSD)
Matt Crawford <[email protected]>
| Newsgroups | gmane.os.solaris.at-home |
|---|---|
| Message-ID | <[email protected]> |
On Feb 17, 2010, at 11:44 PM, Alex Carver wrote:
> If I remember correctly, the IPX on-board serial ports will support up to 38400 baud. My current problem is that I can't seem to change it to anything other than 9600. In OpenBSD, I use stty to change it (logged in as root) and it always bounces back to 9600. Is there something else conflicting with the port speed?
>
> Serial consoles are disabled since I have a keyboard and monitor plugged in.
As soon as the device is closed, it reverts to the default. So you have to set it from a process that keeps it open, or engage in some other trickery:
( stty 38400; myprog ) < /dev/ttyb 2>&1 > /dev/ttyb
Matt