Other variables

char  string2[84];

string2 is returned with the barcode text plus any checkdigit calculated automatically. This is useful for collecting strings from auto-check digit produced barcodes for use in systems in which a scanned barcode must be matched with the complete barcode text.

Note that the standard checkdigit for Code 128 and GS1-128 barcodes is never provided in human readable form and so is NOT returned is string2.

Also note that when calling from Visual Basic the string2 item must be dimensioned in Basic as an array of 80 bytes - not a Basic string.

 

 

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The Library calls