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
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