Ack nak error handling – Datalogic Scanning MAGELLAN 3200VSI User Manual

Page 65

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Interface Features

Product Reference Guide

57

RS-232 Interface Features — cont.

ACK NAK Error Handling

This item specifies the method the scanner will use to handle errors detected while waiting to
receive the ACK character from the host. Errors include unrecognized host commands and com-
munication errors such as parity or framing errors. Choices are:

00 = Ignore errors detected (recommended setting)

01 = Process error as valid ACK character (risk of lost label data)

02 = Process error as valid NAK character (risk of duplicate label data)

START / END

PROGRAMMING bar codes

Ignore Errors Detected

DEFAULT

Process error as valid ACK character

Process error as valid NAK character

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