Symbologies
146
QuickScan
®
L
Symbology - Intercharacter Gap
The Code 39 and Codabar bar codeogies have an intercharacter gap that is customarily
quite small. Due to various bar code printing technologies, this gap may grow larger than
the maximum size allowed, causing the scanner to be unable to decode the bar code. If
this problem is encountered, scan Large Intercharacter Gaps to tolerate out-of-specifica-
tion bar codes.
*
Normal Intercharacter Gaps
Large Intercharacter Gaps
Summary of Contents for QuickScan L QD 2300
Page 1: ...QuickScan L QD 2300 Bar Code Scanner Product Reference Guide...
Page 10: ...Introduction 4 QuickScan L NOTES...
Page 14: ...Getting Started 8 QuickScan L NOTES...
Page 24: ...Problem Isolation 18 QuickScan L NOTES...
Page 50: ...RS 232 44 QuickScan L Software Handshaking cont None ACK NAK ENQ ACK NAK with ENQ XON XOFF...
Page 60: ...RS 232 54 QuickScan L NOTES...
Page 80: ...Keyboard Wedge Interface 74 QuickScan L NOTES...
Page 100: ...USB Interface 94 QuickScan L NOTES...
Page 162: ...156 QuickScan L NOTES...
Page 184: ...178 QuickScan L NOTES...
Page 186: ...180 QuickScan L NOTES...
Page 190: ...184 QuickScan L...
Page 191: ......