Bitmap graphics | Epson |
Bitmap graphics
The following commands are available:
●Select graphics mode
●Reassign graphics mode
Select graphics mode
Control sequence | Hexadecimal | Decimal |
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ESC * p1 p2 p3 data | 1B 2A p1 p2 p3 data | 27 42 p1 p2 p3 data |
The graphics data is transferred in columns. A column contains either 8 or 24 individual vertical dots.
Each graphics line begins with this command, which defines the graphics mode (vertical and horizontal resolution). A defined number of pixel data items follows. The number of columns is defined by parameters p2 and p3.
Data
B7 B6 B5 B4 B3 B2 B1 B0
1/60 inch
Figure 7: Vertical dot density 60 dpi
Programmer Reference Guide |
