Waveshare Barcode Scanner Module B, Setup Manual

Page: 19 / 69

19 / 69
6. Repeat steps 4 and 5 for each prefix/suffix character.
7. To add a bar code serial number, scan 5, C, 8, 0. To add the AIM I.D, scan 5, C, 8, 1. To add a
backslash (\), scan 5, C, 5, C.
NOTE: To add a backslash (\) in step 7, you must scan 5C twice - once to create the leading
backslash, then to create the backslash itself.
8. Scan the "Save" barcode to exit and save, or scan the "Exit" barcode to exit without saving.
Repeat steps 1-6 to add prefixes or suffixes for other code systems.
EXAMPLE
Adding a suffix for a specific code system
Adds a CR (carriage return) suffix to Code 128. Step:
1. Scan the "Add Suffix" barcode.
2. Determine the 2-digit hexadecimal value of Code 128 from the code system chart : 6A.
3. Scan the "6", "A" barcode from the appendix chart in this manual.
4. Determine the hexadecimal value of the carriage return suffix from the ASCII conversion table :
0D.
5. Scan the "0", "D” barcode from the chart in the appendix of this manual.
6. Scan the "Save" barcode, or scan the "Exit" barcode to exit without saving.
Add Prefix Add Suffix
Save Exit