shell script help

[briant]

I am new to shell and trying to do the following:

Write a shell script that keeps displaying a decimal value on all ttys of a given device (/dev/ttyS1-S32). The decimal value is incremented by one after the display and the interval to display it on all ttys is 5 seconds.


I cannot get it to work. Please, can I get help.

Thank you

Brian

[Strike]

Don't cross post. This doesn't belong in this forum.