Displaying Information about the Portable

The Beeper

The virtual display continues to maintain the latest 24 lines of data once all lines of the virtual display are full. The oldest data is “pushed off the top” as new data is added at the bottom.

Displaying Information about the Portable

Display information about the portable by scrolling the display screen past the last character on a current line. Press the <D> key until the version number is displayed. The display screen lists the system version number and the amount of random-access memory installed (refer to Figure 2-4).

Figure 2-4: Display screen showing version number

PT2000

Vers. 4.0 128k

The Beeper

The portable provides audible feedback to indicate when a bar code has been scanned successfully and to acknowledge when a key is pressed. The default setting provides one beep to indicate a good scan or key entry. Another beep sequence warns of possible problems. The pitch, number, volume, and length of beeps are all programmable.

User’s Guide

15

Page 25
Image 25
PSC TopGun manual The Beeper, Displaying Information about the Portable, PT2000 Vers. 4.0 128k, User’s Guide