Table of Contents
Advertisement
Testing barcode:
FN1 substitution string setting: The FN1 character (0x1D) in an UCC/EAN128 barcode, or a Code 128
barcode, or a GS1 DataBar barcode can be substituted with a defined string.
Example: Set FN1 substitution string to be "ABCD".
Original code data (hexadecimal)
Output code data (hexadecimal)
Steps:
1) Set FN1 substitution string to be ABCD.
3-31 String transmission
2) Refer to
In this example, because the interface of the scanner is RS232, so set "8209" to 02.
Scanning steps: Scan the following barcodes in order.
Testing barcode:
"31 1D 32 1D 33 1D 34 1D 35"
"31 41 32 42 33 43 34 44 35"
, enable FN1 substitution transmission.
69
Advertisement
Table of Contents
