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Chapter 1 — Using the CN2G Handheld Computer
CN2G Handheld Computer User’s Manual 15
Understanding the Beeps
The CN2G uses beeps to provide you with audio feedback when
it performs some functions. For example, you hear a beep each
time you scan a valid bar code.
Understanding the CN2G Beeps
Beep Sequence What it Means
High beep, low
beep
You entered valid data or a valid command, the
CN2G decoded a label, or the CN2G decoded
the last row of a two-dimensional bar code.
Error beep You entered or scanned an invalid command.
Try entering or scanning the command again.
Click You pressed a key.
You can change the beeper volume for your needs and
environment. You can set the beeper volume to off, low (quiet),
medium, high (loud), and very high (very loud – default
setting).
To change the beeper volume
1 From the Start menu, choose Intermec Settings.
2 Go to Device Settings > Beeper > Volume.
3 Select a volume level, save your changes, and exit Intermec
Settings.
Scanning Bar Codes
Use the scanner to scan and enter bar code data. The CN2G
supports the scanning of 1D linear bar codes. When you unpack
the CN2G, these bar code symbologies are enabled:
• Code 39
• Code 128
• UPC/EAN