Datalogic Gryphon I GPS4400, Руководство по продукции

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Product Reference Guide
203
Chapter 4
Software Configuration Strings
RS-232 models (as well as USB models with the USB-COM Interface
selected) can be configured using serial strings contained in this chapter.
To configure RS-232 using configuration strings:
1. Connect your reader to a PC RS-232 port according to the information
in
Attaching Reader to Host, starting on page 6
. Set the PC serial port to the
default RS-232 communication parameters (see
, starting on page 273
).
To configure the reader using configuration strings you must enter Ser-
vice Mode, which automatically sets the reader communication to
115200 baud rate. You must therefore set the host accordingly for RS-
232 communications. Upon exiting Service Mode, the programmed baud
rate will be restored.
2. Using Datalogic Aladdin (available on the Datalogic website) or a Ter-
minal Emulation Program, send the Restore Current Interface (Custom)
Default string to the reader using the syntax described on "
Command
Syntax" on page 204
page.
3. Send all the necessary command strings according to your application's
requirements.
To configure USB (only for USB-COM Interface) using configuration strings:
USB may have USB-KBD interface set as default. They can be easily
reconfigured by reading the bar codes in
Interface
Selection, starting on page 8 .
1. Download and install the USB-COM driver from
www.datalogic.com
.
2. Connect your reader to a PC USB port according to the information in
Attaching Reader to Host, starting on page 6
.
3. Change the interface to USB-COM by reading the bar code below.
USB-COM
4. Using a Terminal Emulation Program, send the Restore Current Inter-
face (Custom) Default string to the reader using the syntax described
on the next page.