Technical data

51
Section 3: IBM Emulation Mode Printer Commands
• data is the bit-mapped graphics information. The printhead moves at half
the speed of mode 2, giving better resolution.
Dual-Density Bit Image Graphics (Half Speed)
Use this command to print normal density bit images at 120 dpi horizontally
and 72 dpi vertically.
Usage Notes
• Ln and Hn identify the number of bytes in data.
To print less than 256 bytes:
— Hn is 0.
— Ln is the number of bytes you want to print.
To print more than 256 bytes:
— Divide the number of bytes you want to print by 256.
— The result is Hn.
— The remainder is Ln.
• data is the bit-mapped graphics information.
8 08 60 24
9 09 120 24
11 0B 180 24
12 0C 360 24
13 0D 120 24
14 0E 180 24
16 10 360 48
Format ESC L Ln Hn data
Decimal 27 76 Ln Hn data
Hex 1B 4C Ln Hn data
Mode
Horizontal Density WiresDec
Hex