Hi John, Maybe you could just do some trial and error? It would not surprise me if the serial settings on the braille terminal were 9600,n,8,1. I have two braille displays that use these settings. ** Travis Roth www.TravisRoth.com travis@xxxxxxxxxxxxxx -----Original Message----- From: blinux-list-admin@xxxxxxxxxx [mailto:blinux-list-admin@xxxxxxxxxx] On Behalf Of John J. Boyer Sent: Thursday, May 08, 2003 8:50 PM To: blinux-list@xxxxxxxxxx Subject: Diagnosing ABT320 Braille Terminal Hello, I have my Alva ABT320 Braille Terminal connected to ttyS1. The manual says nothing about setting parameters such as baud rate, parity, etc. They may be fixed. How can I test to see what they are and then set ttyS1 to those values? Thanks, John -- Computers to Help People, Inc. http://www.chpi.org 825 East Johnson; Madison, WI 53703 _______________________________________________ Blinux-list@xxxxxxxxxx https://listman.redhat.com/mailman/listinfo/blinux-list _______________________________________________ Blinux-list@xxxxxxxxxx https://listman.redhat.com/mailman/listinfo/blinux-list