Chapter 5

RS-232 ONLY Interface

Introduction

Use the programming barcodes in this chapter if modifications to the standard RS-232 interface settings are necessary to meet your system’s requirements. Additional settings which apply to both the RS-232 and USB interfaces are available in Chapter 6, RS-232/USB-Com Interfaces.

RS-232 Standard Factory Settings

Reference Appendix B, Standard Defaults for a listing of standard factory settings.

Baud Rate

Baud rate is the number of bits of data transmitted per second. Set the reader's baud rate to match the baud rate setting of the host device. With an improper baud rate setting, data may not reach the host correctly.

ENTER/EXIT PROGRAMMING MODE

Baud Rate = 1200

Baud Rate = 2400

Baud Rate = 4800

Product Reference Guide

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Datalogic Scanning QD2100 manual Chapter RS-232 only Interface, Introduction, RS-232 Standard Factory Settings, Baud Rate