Metrologic Instruments IS1000 , 6.3. Preamble / Postamble , 6.3.1. Preamble Character , 6.3.2. Postamble Character , 6.3.3. Clear Buffer

IS1000 – Configuration Guide 58
START OF CONFIGURATION END OF CONFIGURATION
6.3. Preamble / Postamble
One or several characters (22 maximum) can be systematically added to each message
as Preamble (leading positions) or as Postamble (ending positions) before transmission to
the host system.
These characters can be chosen from the Code 39 Full ASCII Table (see appendix 6.10,
page 70) when ASCII characters are required or from the Code 39 Full ASCII Extended
Table (see appendix 6.8, page 65) to emulate function keys in Keyboard-Wedge mode.
6.3.1. Preamble Character
Enter the Preamble character(s)
using the Code 39 Full ASCII Table page 70 or
the Code 39 Full ASCII Extended Table page 65
6.3.2. Postamble Character
Enter the Postamble character(s)
using the Code 39 Full ASCII Table page 70 or
the Code 39 Full ASCII Extended Table page 65
6.3.3. Clear Buffer
To clear a buffer, read the corresponding access code then read the code Clear
Buffer Pre-selected.
ACCESS CODE PREAMBLE BUFFER
CLEAR BUFFER PRE-SELECTED
ACCESS CODE POSTAMBLE BUFFER