ABT320 - (C)1995-1998 J. Lemmens

To get this driver work you have to do the following:

1. Be sure you have kernel 1.1.92 or later.
2. Be sure there's a device /dev/vcsa0. If no such device run the program
   `create_vcs'.
3. Make a symbolic link from `/dev/abt' to the device to which your braille
   terminal is connected. For example:
        ln -s /dev/cua0 /dev/abt
   (The ttySn-device can be used, but the cuan-device is recommended.)
4. Make a directory `/opt/etc/abt320' and place the files `*.au', `tab*.txt'
   and `tts' into it.
5. Place `abt320.1' (the manual) into `/opt/man/man1'.
6. Place the executable `abt320' into `/opt/bin/'.
7. Run `abt320' as root for best performance!
8. If you want to use `abt320' in conjunction with `xabt' please
   run the following command before you run `abt320' or `xabt':

      setserial /dev/abt ^session_lockout

   Without this command only one process is allowed to I/O with the
   serial port.

The `/opt' directory is another name for `/usr/local'.
With the option `-a' you can choose another directory to contain
the `*.au', `tab*.txt' and `tts' files.
With the `-d' option you can choose another device than `/dev/abt'.
(`abt320 -h' will give more help.)
If your system has no sound-device (/dev/audio) or this device is busy
`abt320' will beep instead of playing an `*.au' file.
The `tts' file contains the name(s) of the Text-To-Speech utility you
want to use with `abt320'.

