Newland NLS-NVH200 User Manual page 209

not include leading zeros.
B3 and B4 Example: Insert the symbology name and length
Send the symbology name and length before the barcode data from the barcode above. Break up these insertions with spaces. End
with a carriage return.
Command string: B3F42001B4F42001F10D
B3 is the "Insert symbology name" command
F4 is the "Insert a character multiple times" command 20 is the hex value for a space
01 is the number of time the space character is sent B4 is the "Insert barcode length" command
F4 is the "Insert a character multiple times" command 20 is the hex value for a space
01 is the number of time the space character is sent F1 is the "Send all characters" command
0D is the hex value for a CR
The data is output as: Code128 20 1234567890ABCDEFGHIJ
195 **Exit Setup
<CR>
Enter Setup