Printer Configuration
Printer Font Commands – Courier Character Set
Command String
Printer Action
ESC k 5
Selects 24 CPI Normal Font (8x12)
ESC k 4
Selects 21 CPI Normal Font (9x21)
ESC k 3
Selects 19 CPI Normal Font (10x21)
ESC k 2
Selects 16 CPI Normal Font (12x21)
ESC k 1
Selects 12 CPI Normal Font (16x21)
ESC k 0
Selects 13 CPI Rotated Font (14x16)
Printer Font Commands
Command String
Printer Action
ESC F 1
Selects International character set
ESC F 2
Selects PC Line Draw character set
ESC U 1
Enable emphasized print.
ESC U 0
Disable emphasized print.
Line Spacing Commands
Command String
Printer Action
ESC a
n
Select dot line spacing between printed lines.
ESC J
n
Graphic Line Feed command
8 Bit Dot Addressable Graphics
Command String
Printer Action
ESC V
n1
n2
8-bit Graphic command
8 Bit Compressed Graphics
Command String
Printer Action
ESC v
height width
counter
data
…
RLE Compressed Graphic command
15