BM <ESC> | “[” | “@” | 27 | 91 64 lB | 5B | 40 | Selects a combination of character height, width, |
<4> | <o> | <o> | 400 | 04 | 00 | 00 | and line spacing according to the value of n and m, |
<O> | n | m | Onm | 00 | n | m | as below. |
n | Line spacing | Character height |
O | Unchanged | Unchanged |
1 | Unchanged | Singleheight |
2 | Unchanged | Doubleheight |
16 | Single | Unchanged |
17 | Single | Singleheight |
18 | Single | Doubleheight |
j~ | Double | Unchanged |
33 | Double | Singleheight |
34 | Double | Doubleheight |
m | Characterwidth | |
I | Singlewidth (sameas<ESC>“W”O) | |
2 | Doublewidth(sameas<ESC>”W” 1) | |
