comp.os.linux.networking

Hi,
I need to establish an automatic communication on a serial line with a
gsm. I'm wondering whether it is possible to issue some commands in a
script fashion so that I have not to put commands by hand every time I
need to send a SMS, for instance. I'd like not to spend too much time
making a C program.
What I need it is a method to feed a serial terminal (like cu or
minicom) with scripted command, skipping the interactive mode.

Thanks