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You use the ^FH Command to code unprintable characters. The human readable will only show the printable characters, but they will be encoded.
^XA ^FO100,100^BY3 ^BCN,100,Y,N,N ^FH\ ^FD[(>\1E06\1DP38201735\1D2PR012\1DQ00100\1D3S17227A0112\1D1T1722700500\1E\04^FS ^XZ
If you are looking for the output you have to be printed as text on the label, that is harder. You have to handle the entire thing as a string and use reverse printing on each set of characters.
Thanks for your reply, I`m wondering if i can use QR code instead of Code128 to print out special characters.
I`m using Datamatrix now, but still thank you for your reply.
Special characters can be encoded in QR code in the same way as in Code128, as shown in the example provided by Robin.
Here is an example of inserting ~(\7E), BS(backspace \08), GS(group separator \1D) and RS(record separator \1E) into a string of "0123456789ABCD" in a QR code. Hope this helps.
^FH\ ^FDQA,\7E\080\1D1\1E23456789ABCD 2D code^FS
Thank you Steven
your answer solve my problem perfectly!