Star Micronics Dot Impact Printer - Manual (Page 29)

3-21 STAR Command Specifications
Rev. 0.70
ESC 3 n
[Name] Set line feed to n/216 inch line feed pitch (approximate value)
[Code] ASCII ESC 3 n
Hexadecimal 1B 33 n
Decimal 27 51 n
[Defined Area] 0 ≤ n ≤ 255
[Initial Value] n = 36 (1/6 inch)
[Function] Sets subsequent line feed amounts to a value approximate to n/216 inch.
Because the minimum pitch for the paper feed mechanism is 1/144 of an inch, the setting value will be
approximated according to the following equation.
INT (n x 2/3 + 0.5)/144 of an inch
ESC y n
[Name] Set line feed to n/144 inch line feed pitch
[Code] ASCII ESC y n
Hexadecimal 1B 79 n
Decimal 27 121 n
[Defined Area] 0 ≤ n ≤ 255
[Initial Value] n = 24 (1/6 inch)
[Function] Sets subsequent line feed amounts to n/144 inch.