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JANUS? 2020 Hand-Held Computer (4MB) - Intermec

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<strong>JANUS</strong> <strong>2020</strong> <strong>Hand</strong>-<strong>Held</strong> <strong>Computer</strong> User’s Manual (<strong>4MB</strong>) NF BC<br />

5-6<br />

For example, type this command:<br />

ic /s e:\network\reader\janus.ini<br />

The reader checks if the filename already exists. If it does, the reader prompts<br />

you to overwrite the existing file. If you choose Yes, the reader saves the<br />

current configuration in the file. If you choose No, the reader does not save the<br />

current configuration.<br />

Creating Multiple Configuration Files<br />

You can create multiple configuration files as long as each has a unique name<br />

and the .INI extension, such as <strong>JANUS</strong>.INI. Each configuration file can be<br />

customized for a specific application, environment, or task.<br />

For example, you can create a file that contains the current configuration and<br />

edit the file to delete all parameters except the ones that specify the bar code<br />

symbologies the reader decodes. Now you can use this file to change the<br />

symbologies enabled on the reader without changing other parameters. You<br />

can create several configuration files, each of which enables a different set of<br />

symbologies.<br />

You can also create configuration files that contain a subset of parameters:<br />

DISPLAY.INI for display parameters, NETWORK.INI for communications<br />

parameters, and BEEP.INI for beeper parameters.<br />

Backing Up Your Configuration Files<br />

You should create a backup copy of your configuration files to ensure that you<br />

have a record of each reader’s configuration. Store the backups on a host<br />

computer, disk, or PC card for safekeeping.<br />

You can also use the tables at the end of this chapter to record the options you<br />

select for each parameter.

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