Rs-232 interface, Introduction, Chapter 6: rs-232 interface – Motorola LS1203 User Manual

Page 71: Introduction -1, Chapter 6, rs-232 interface, Chapter 6 rs-232 interface

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Chapter 6 RS-232 Interface

Introduction

This chapter describes how to set up the scanner with an RS-232 host. The RS-232 interface is used to connect
the scanner to point-of-sale devices, host computers, or other devices with an available RS-232 port (e.g., com
port).

If the host is not listed in

Table 6-2

, refer to the documentation for the host device to set communication parameters

to match the host.

Throughout the programming bar code menus, default values are indicated with asterisks

(

*

).

NOTE

The scanner uses TTL RS-232 signal levels, which interface with most system architectures. For system
architectures requiring RS-232C signal levels, Symbol offers different cables providing TTL-to-RS-232C
conversion. Contact Motorola Enterprise Mobility Support for more information.

*Baud Rate 57,600

Feature/Option

*

Indicates Default

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