Operation Manual

4-4 POWERSCAN D8590 User’s Manual

USB Interface

USB Keyboard is the default interface in which data is transferred to a Windows-based

text program as keyboard data.

See USB Interface for detailed steps on setting up

the USB Interface.

USB Keyboard Mode

Data is entered as keyboard sequences. You need to read this symbol

whenever you are changing from a different interface to USB.

USB Downloader Mode

This mode is the standard way of transferring unformatted, unpacketized

data to the imager through the USB port.

USB Native Two-Way Mode

This mode is used when the user needs error-corrected communication

between the POWERSCAN D8590 and the USB port.

USB Virtual COM Mode

This mode allows an POWERSCAN D8590 in a USB configuration to

function as a virtual serial COM port. This mode requires installation of

a USB Virtual COM driver.

USB HID POS (Terminal ID 131)

Save

Settings

This mode allows a USB-cabled POWERSCAN D8590 to communicate

as a USB HID POS (Terminal ID 131) device.