Re: Serial support
> I'm trying to get a laserwriter select 300 to print, and it's just not
> happening. Whenever something tries to access /dev/ttyS1, the machine
> locks up until the printer is turned off. Likewise, stty 57600 <
> /dev/ttyS1 locks up the machine until the printer is turned off. The
> machine is a 6500. It prints fine from Mac OS. I tried the
> 2.2.20-pmac kernel, and the 2.4.18-newpmac kernel. Both did the same
> thing. Any ideas?
I once had a laserwriter select 310 running. For initializing
the serial port, I used the following command
stty 57600 crtscts </dev/ttyS0
maybe the crtscts flag keeps it from crashing.