Epson U11, U12 Changing the Speaker Volume, Entering the ESPEED command in a butch file

Entering the ESPEED command in a butch file

You may want to run the ESPEED program by including the command in a batch file. For example, let’s say you have a program called SLOWDOWN which requires a slower processor speed. You could include the following commands in a batch file to start the SLOWDOWN program:

ESPEED /A

SLOwDO?IN

You could name the batch file SLOW.BAT. Whenever you need to run the SLOWDOWN program, type SLOW and press [En(wl. The computer changes the processor speed to automatic and starts the program.

Changing the Speaker Volume

Your computer contains a built-in speaker that beeps when you perform certain operations. You can control the operation and volume of this speaker using the SETUP program and the SETVOL utility, described below.

To enable or disable your speaker, run the SETUP program and change the setting of the Speaker option, as described in Chapter 2 of the Setup Guide. (The default setting of the

Speaker option is Enabled.)

If your speaker is enabled, you can run the SETVOL utility to adjust the volume of the speaker as desired. The file SETVOL.EXE is on the Reference diskette. You may want to copy it to your hard disk for convenience.

1-34 Using Your Computer