Newland NLS-EM20-EX, User Manual

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Startup settings
Other commands
FB Block output characters
Command format= FBnnxxyy..zz ( nn : The number of the same character that prevents output; xxyy..zz : Prevent the hexadecimal value of the output character)
Starting from the right side of the current cursor, block output of characters (up to 15 Different characters), the movement of the cursor is determined by other commands.
FB Example: Delete characters such as spaces in the barcode information
The above barcode information contains spaces, underscores and "*", it is required to delete this 3 Send the rest of the data after the character type.
Command string: FB03205F2AF10D
FB : "Block output characters" command
03 :prevent 3 Kind of character
20 : The hexadecimal value of the space
5F : The hexadecimal value of "_"
2A : The hexadecimal value of "*"
F1 : "Send all characters" command
0D : The hexadecimal value of the carriage return
Output result: 12345678<CR>
E4 Replacement character
Command format= E4nnxx
1
xx
2
yy
1
yy
2
…Zz
1
zz
2
( nn : Number of characters re number of characters replaced; xx
1
: The hexadecimal value of the character to be replaced, xx
2
: The hexadecimal value of
the replacement character, and so on)
Starting from the right side of the current cursor, replace the output characters (up to 15 Characters) without moving the cursor.
E4 Example: Replace zeros in barcode information with carriage returns
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