C-29
C.2.10 Ignored Commands
• DC1 On line
• DC3 Off line
• ESC EM ... : Set form feed controller
• ESC X ... :
• ESC a ... : Set justification
• ESC c ... :
• ESC k ... : Set font
• ESC q ... : Set/reset shadow font
• ESC ( G ... : Set raster graphic mode
• ESC ( X ... : Set background print
• ESC ( c ... : Set the top and bottom blank of paper
• ESC ( t ... : Arrange character table
• ESC ( ^ ... : Set print data in character mode
• ESC < : Unidirectional mode
• ESC : ... : Copy ROM to RAM
• ESC % ... : Select character set
• ESC & Define character setr
• ESC 6 : Set printable character
• ESC 7 : Reset printable character
Note: Ignored means the command is treated as NOP, that means, according to defined
command format all bytes of this command are discarded.
DC1 On line
Hex: (11)H
Decimal: (17)D
Octal: (21)O
DC3 Off line
Hex: (13)H
Decimal: (19)D
Octal: (23)O
ESC EM n Set form feed controller
Hex: (1B 19 n)H
Decimal: (27 25 n)D
Octal: (33 31 n)O