Datalogic Scanning D8330 Manual Do Utilizador

POWERSCAN

®

 D8330/M8300 

 
The USB interface is available for PowerScan

®

 D8330, BC-80x0 and C-8000 devices 

and is compatible with the following Operating Systems: 
 

Windows 98 (and later) 

IBM POS for Windows 

Mac OS 8.0 (and later) 

4690 Operating System 

 
 
USB Start-up 
 
As with all USB devices, upon connection, the Host performs several checks by 
communicating with the device. During this phase normal operations are suspended 
(the LED on the PowerScan

®

 D8330 reader blinks). Two basic conditions must be 

met before the device is ready, the correct USB driver must be loaded and sufficient 
power must be supplied to the reader. 
 

c

 For all systems, the correct USB driver for the 

default USB-KBD interface is included in the Host 
Operating System and will either be loaded 
automatically or will be suggested by the O.S. 
and should therefore be selected from the dialog 
box (the first time only). 

Normally the Host supplies sufficient power to 
the device and the start-up phase ends 
correctly. (The reader's LED stops blinking and 
the reader emits the beep OK signal). 

In rare cases, if the Host does not supply 
sufficient power to the device, a dialog box will 
appear on the Host and the device will be 
blocked (the reader's LED continues blinking). In 
this case, disconnect the USB device cable at the 
Host (the reader's LED stops blinking), and then 
try a different USB port as indicated by the 
Operating System message. (The device emits 
the beep OK signal. You can now read codes). 
 

d

 At this point you can read the USB interface configuration code according to your 

application. Load drivers from the O.S. (if requested). When configuring the 
USB-COM interface, the relevant files and drivers must be installed from the USB 
Device Installation software, which can be downloaded from the web page 
http://www.scanning.datalogic.com. 
 
The device is ready. Successive start-ups will automatically recognize the previously 
loaded drivers. 

Connect device to 

Host 

Select desired USB 

interface code 

(USB-KBD is default)

Read test codes.

Load drivers 

(if requested) 

Load drivers