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G
Glossary
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nugget
helconital
Accumulate mode
Operating mode in which the reader stores scanned information in the reader's
data buffer until the reader receives an enter command.
acknowledgment delay
Specifies the maximum amount of time that may elapse before the controller
determines that a device did not receive the message.
AFF
Affirmative Acknowledge character. This character enables or disables the
handshake event that is an affirmative acknowledge to a message.
alphanumeric keypad
The alphanumeric keypad is an all-purpose keypad with 52 keys. Although the
keypad is smaller than a regular PC keyboard, you use special keys on the
reader's keypad and press key combinations to access all 102 keys that are
available on a PC keyboard. The alphanumeric keypad is available in English,
French, German, Italian, and Spanish.
application break bit
A flag in the reader that an application checks when you turn on the reader. If
the bit is not set to 1, the application will resume running. If the bit is set to 1,
the application will not resume. You press the application break sequence to
set the application break bit.
application break sequence
A series of keys you press to stop an application from resuming after you turn
the reader off and then on again. Usually you use these keys when an
application is locked up and you do not want to cold boot the reader to clear
the memory.
Application companion disk
One of the disks that Intermec ships with your JANUS reader. This disk
contains applications such as Communications Manager and IRLXDESK.EXE.
This disk also contains PC card drivers and utilities that control the reader's
operation, prepare the reader to use the different types of PC cards, customize
the reader to use the PC card software, and provide you with helpful tools.
ASCII
American Standard Code for Information Interchange. A standard 7-bit code
almost always transmitted with a parity bit for a total of 8 bits per character.
G-3
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