Esc 3 Sets Graphics Line Spacing At N/216 Inch. (Ibm); Esc 4 Sets Top Of Form (First Printable Line). (Ibm) - Compuprint MDP 30FB Programmer's Manual

ESC 3
Sets graphics line spacing at n/216 inch. (IBM)
ASCII Code
Hexadecimal Value
Decimal Value
Range
This command sets graphics line spacing at n default unit defined by the ESC [ \
command. To move exactly n/216 inch, n must be an integer multiple of 3.
ESC 4
Sets top of form (first printable line). (IBM)
ASCII Code
Hexadecimal Value
Decimal Value
This sequence sets the first line of the fanfold paper as the current paper position of
the form.
ESC 3 n
1B 33 n
27 51 n
0 < n < 255
ESC 4
1B 34
27 52
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