User's Manual

K
KDC User Manual 2D SPECIAL BARCODES
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Start String
Stop String
x The user may compose a string up to 16 characters.
x A string would be composed by scanning the “Start-String”, number/alphabet/special
characters, and “Stop-String” special barcodes.
x The KDC will abort string composition if the user do not scan
“Stop-String” in one minute after scanning “Start-String” and number/alphabet/special
characters.