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zebra-printersepl

Barcode EPL language

Good Morning!

Using EPL language for printing on Zebra RW 420 when printing a bar code using CODE 128 C, the beginning and end of the barcode are printed correctly, but the middle is printed a sort of "black box", as some bars were amended. What can it be? I've tried to change the print density in the EPL source code, but not resolved.

Solution

  • Problem solved!

    The error occurred because the number of spaces in bar code.

    It was like this:

    B135,596,0,1C,2,4,70,N,\"4316 0307 3335 9700 0135 5511 8000 0095 4855 1020 2574\"

    The right was thus:

    B135,596,0,1C,2,4,70,N,\"43160307333597000135551180000095485510202574\"