Yet another ditty problem

I have installed the driver (40002369_A.tgz) for my Digi Neo serial card. But when I try to use the ditty command(I want to use ‘fastbaud’ and ‘cspeed’), it doesnt seem to bee there:

ditty

bash: ditty: command not found

What is wrong?

FAQ: Red Hat 9 - Digi Neo 1 port

Please contact Digi Technical Support for a new updated driver.