Intermec Janus 2050, User Manual

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JANUS 2050 Vehicle-Mount Computer User’s Manual (4MB)
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Interactive Configuration application (IC.EXE)
A menu-driven application that lets you view the current configuration,
modify parameters, create configuration files, and configure the device with
any configuration file.
intercharacter delay
Amount of time between transmitting successive characters.
Interleaved 2 of 5 Code (I 2 of 5)
A high-density, self-checking, continuous numeric bar code symbology. A bar
code developed by Intermec that encodes the digits 0 through 9. The name
Interleaved 2 of 5 is derived from the method used to encode two characters. In
this symbol, two characters are paired, using bars to represent the first
character and the interleaved spaces to represent the second character. Each
character has two wide elements and three narrow elements, for a total of five
elements. It is mainly used in inventory distribution and the automobile
industry. It can achieve a maximum density of 7.8 characters per inch.
Interlnk
A DOS communications program on the device that you use to access the
drives on a host computer as if they were on the device, and vice versa.
Intersvr
A companion application to Interlnk that runs on the computer that acts as the
server while Interlnk runs on the computer that is the client.
IRL (Interactive Reader Language)
A high-level programming language developed by Intermec for the JANUS
device.
IRL Desktop
The IRL operating environment on the JANUS device is called the IRL
Desktop. This application lets you use the device to transmit, receive, and clear
data files, and to download and run IRL programs.
IRQ
Interrupt request. Hardware lines over which devices such as the input/output
ports, the keypad, and disk drivers can send request-attention signals
(commonly called “interrupts”). IRQs suspend current operations, save current
work, and transfer control to a routine called an interrupt handler, which
causes a specific set of instructions to be carried out by the computer’s
microprocessor.