Autoconfiguration Daisy Chain
ASCII Character Entry Modifier
Commands that require ASCII text fields, such as Preamble and Postamble commands, can be sent to the scanner as hex pairs (see ASCII Table for conversions).
To enter ASCII fields as hex values (00 to FF), add a lower-case h directly after the command's K number, and then enter the hex value that corresponds with the desired ASCII character.
Example:
The ASCII characters <, >, and , can only be entered as hex pairs. So, to make > the postamble in the symbol decode output, enter the Postamble command as follows:
<K142h,,3E>
Note that the "status" field contains only a , . This is because the only field that is being changed is the "postamble character(s)" field. (See Serial Configuration Command Conventions for a more detailed explanation of this command shortcut.)