Alrighty.
I'll figure out what the serial port is on the UNIX system and give this a go. I discovered that the UNIX system actually has 2 serial ports on it, so that probably wont make it easier to figure out what the port is.
I'll see what I can do and I will post back. Thank you very much.

Already a snag at stty. On Ubuntu the command

Code:

stty -F /dev/ttyS0

gave me no output to the screen. Is there supposed to be some sort of confirmation output that it worked?. I'm pretty sure that ttyS0 is the serial port, because if I try the command with ttyS1, I get a message along the lines of cant find device ttyS1.

Old UNIX is just going to fight all the way through. This is the list of all the tty devices listed in /dev

Code:

tty tty00 tty00h ty00s

I tried the command with all of the devices, but I get the message

Code:

unknown mode: -F

This is the usage for the old UNIX stty

Code:

usage: stty [-ag] [modes]

I will look for some documentation on the old version of stty. Will it be able to accomplish the same task as the Ubuntu stty, if so how.?