CRCarriage Return
This command causes the current line buffer to print and position the print head to the left margin.
Hex: (0D)H
Decimal: (13)D
Octal: (15)O
FFForm Feed ( Eject)
This command causes the current line buffer to print and eject paper (for cut form) or executes a form feed (for fanfold paper ).
Hex: (0C)H
Decimal: (12)D
Octal: (14)O