Skip to Content
0
Former Member
Aug 20, 2012 at 11:22 PM

Error reading PDF417 barcode printed from SAP Adobe Form

236 Views

Hi,

We have used existing PDF417 barcode available in the Adobe Forms object library. Multiple field values were concatenated into a single variable, and this variable is mapped to the barcode. As we require “Carriage Return(CR)” as a field delimiter, we have used “CR_LF” attribute of CL_ABAP_CHAR_UTILITIES class with below combinations –

a. Complete “CR_LF” internally displayed as ‘##’(hex - 0D000A00)
b. Used “CR_LF”+0(1) displayed as ‘#’(hex - 0D00)

When the bar code is read through legacy barcode readers and the data is decoded, we find that the delimiter is Line Feed (hex - 0A00) instead of CR (hex - 0D00)in both the cases mentioned above.

Please let us know if any one has faced a similar issue. Please share your suggestion to achieve the delimiter as Carriage Return (hex - 0D; dec - 13) value instead of Line Feed(hex - 0A; dec - 10).

Regards,

Vivek