Plug And Play; Keyboard Wedge Connection; Laptop Direct Connect; Rs-232 - Hand Held Products 2020 User Manual

Plug and Play

Plug and Play barcodes provide instant image scanner set up for commonly used
interfaces.
Note: After you scan one of the codes, power cycle the host terminal to have the
interface in effect.

Keyboard Wedge Connection

If you want your system programmed for an IBM PC AT and compatibles
keyboard wedge interface with a USA keyboard, scan the barcode below.
Keyboard wedge is the default interface.
Note: The following barcode also programs a carriage return (CR) suffix.

Laptop Direct Connect

For most laptops, scanning the Laptop Direct Connect barcode allows
operation of the image scanner in parallel with the integral keyboard. The
following Laptop Direct Connect barcode selects terminal ID 03, programs a
carriage return (CR) suffix and turns on Emulate External Keyboard

RS-232

The RS-232 Interface barcode is used when connecting to the serial port of a PC
or terminal. The following RS-232 Interface barcode also programs a carriage
return (CR) and a line feed (LF) suffix, baud rate, and data format as indicated
below. It also changes the trigger mode to manual.
Option
Baud Rate
Data Format
2020/3820 User's Guide
IBM PC AT and Compatibles
with CR suffix
Laptop Direct Connect
with CR suffix
Setting
115,200 bps
8 data bits, no parity bit, 1 stop bit
RS-232 Interface
(page 2-6).
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