Honeywell 1900GSR-2, Руководство пользователя

Страница: 106 / 298

4 - 12
Image Snap and Ship
Image Snap and Ship tells the scanner to take a picture (rather than read a bar
code) when the trigger is pressed. Once the picture is snapped, it is shipped to
the host system as a jpeg file by default. To revert to bar code reading, you
must change to a different trigger mode (see
Manual/Serial Trigger Modes
beginning on page 4-6).
Note: You must use an RS232 interface to use this code. Otherwise, menu
codes will not work until you send a serial command for Manual/Serial
Trigger Modes (see page 11-18).
Hands Free Time-Out
The Scan Stand and Presentation Modes are referred to as “hands free”
modes. If the scanner’s trigger is pulled when using a hands free mode, the
scanner changes to manual trigger mode. You can set the time the scanner
should remain in manual trigger mode by setting the Hands Free Time-Out.
Once the time-out value is reached, (if there have been no further trigger pulls)
the scanner reverts to the original hands free mode.
Scan the Hands Free Time-Out bar code, then scan the time-out duration
(from 0-300,000 milliseconds) from the inside back cover, and Save . Default =
5,000 ms.
Reread Delay
This sets the time period before the scanner can read the same bar code a sec-
ond time. Setting a reread delay protects against accidental rereads of the
same bar code. Longer delays are effective in minimizing accidental rereads.
Image Snap and Ship
Hands Free Time-Out