6.4.2 Command List: Fixed Length ON/Minimum/Maximum Length
To set the length for each barcode, enter a command followed by a value. When you reset the
settings, the current length for the barcode becomes the default.
7 Data String Options
You can change the letter case (uppercase/lowercase) in the transmitted data string, as well as
add special characters before or after the data.
7.1 How to Change Uppercase and Lowercase Letters
You can convert the decoded data to all lowercase or all uppercase letters. You can also switch
the case being used. That is, change lowercase characters to uppercase and vice versa. This
feature may be helpful if the host requires a specific case.
Case Conversion Commands