HP RP7 Retail System Model 7800 - Manual (Page 7)

1 Quick Setup
Use the bar codes in this chapter to perform quick setup procedures for common tasks. Scan the
following bar code to set the scanner back to the factory defaults.
Figure 1-1 Set All Defaults
NOTE: Scanning the “Set All Defaults” bar code does not change the interface type.
Scan the following bar code (USB HID Keyboard Emulation) in order to put the HP Retail Integrated
Barcode Scanner into the default mode of the scanner.
Figure 1-2 USB HID Keyboard Emulation
When the scanner is changed between HID and USB-COM mode, allow the Windows operating
system a little time to reload the native drivers for the scanner.
OPOS Driver
The HP Retail Integrated Barcode Scanner by default is shipped in the human interface device (HID)
keyboard emulation mode. In order to use the barcode scanner with OLE for Retail POS (OPOS)
drivers the scanner must be put into USB COM (OPOS) mode.
For your convenience the bar code to put the HP Retail Integrated Barcode Scanner into USB COM
(OPOS) mode or into HID keyboard emulation are located in this document. Refer to the HP Retail
Integrated Barcode Scanner Programming Reference Guide for complete list of barcodes. The
document can be found on the HP Point of Sale System Software and Documentation CD that comes
with the scanner or the softpaq that is located on the HP support web site.
Scan the following bar code (USB COM OPOS) in order to put the HP Retail Integrated Barcode
Scanner into the mode to be used with the OPOS drivers.
Figure 1-3 USB COM (OPOS)
OPOS Driver 1