Set Font Global, Esc - Lexmark FORMS 249X Technical Reference

Set Font Global, ESC [I
You can vary the font and pitch type style within a file with this command. It
can also be used to change the code page.
Syntax:
Decimal:
Hex:
ESC [I changes the font, pitch, and code page. It uses the following best-fit
algorithm:
1
2
3
4
countlow (Ln): A 1-byte binary number that is the less significant byte of the 2-
byte parameter count.
counthigh (Hn): The binary number that is the more significant byte of the 2-
byte parameter count. Zero is a valid count.
fgidhigh (Hf): The binary number that is the more significant byte of the 2-byte
font global ID.
fgidlow (Lf): The binary number that is the less significant byte of the 2-byte
font global ID.
206
Section 9: Code Pages
ESC [
27 91
1B 5B
Requested font, pitch, and code page.
Requested pitch and code page, first font found.
Requested code page, first font and pitch found.
No change.
I LnHn HfLf
73 LnHn HfLf
49 LnHn HfLf
HsLs Sm HcLc
HsLs Sm HcLc
HsLs Sm HcLc