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

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 />

4-22<br />

• display the latest error that occurred for a PC card that is installed in the<br />

drive.<br />

To run CARDINFO on the reader, type one of these commands at the DOS<br />

prompt:<br />

Command Description<br />

cardinfo Displays information about the card inserted in the<br />

PC card drive, including the type of card, size, card<br />

manufacturer, and product name.<br />

cardinfo /off {:slot} Turns off the power to the PC card drive. Use the<br />

slot option to turn off the power to a specific PC card<br />

drive. The <strong>JANUS</strong> <strong>2020</strong> PC card drive is slot 1.<br />

cardinfo /on {:slot} Turns on the power to the PC card drive. Use the<br />

slot option to turn on the power to a specific PC card<br />

drive. The <strong>JANUS</strong> <strong>2020</strong> PC card drive is slot 1.<br />

cardinfo /c Displays information about the card in the PC card<br />

drive, including the type of card, size, card<br />

manufacturer, product name, and Card Services.<br />

cardinfo /v ¦more Displays extensive information about the card in the<br />

PC card drive, including the type of card, size,<br />

manufacturer, product name, Card Services, client,<br />

and card configuration.<br />

Use the DOS More switch because the output is<br />

usually more than one screen long.<br />

cardinfo /? Displays information about CARDINFO options.<br />

Use CARDINFO to manage the reader’s power when an I/O card is in the PC<br />

card drive. For example, a modem card draws power even when it is not in<br />

use, so you can conserve the NiCad battery pack by turning off the power to<br />

the PC card drive when you are not using the modem card.<br />

To turn off the power to the PC card drive<br />

• When you are not using the modem card, type this command:<br />

cardinfo /off:1<br />

Or scan this bar code:<br />

*CARDINFO /OOFF/Z*<br />

*CARDINFO /OFF:1*

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