Ithaca ITHERM 280, Programmer'S Manual

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* % 8 %.
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[ESC] ? Reassign graphic mode
ASCII [ESC] ? <m> <n>
Hexadecimal 1BH 3FH <m> <n>
Decimal <27> <63> <m> <n>
IPCL none
Description The [ESC] ? <m> <n> command reassigns graphic mode <m> to
resolution <n>. Possible values for <m> are K, L, Y, or Z. Resolutions,
<n>, are zero to seven as follows:
Where <m> 0 60 dpi Full speed 8-bit slices Default for K
1 120 dpi Half speed 8-bit slices Default for L
2 120 dpi Full speed 8-bit slices Default for Y
3 240 dpi Full speed 8-bit slices Default for Z
4 80 dpi Full speed 8-bit slices
5 72 dpi Full speed 8-bit slices
6 90 dpi Full speed 8-bit slices
7 144 dpi Full speed 8-bit slices
10 104 x 96 dpi 1 horizontal, 1 vertical pass
11 208 x 96 dpi 2 horizontal, 1 vertical pass
12 104 x 192 dpi 1 horizontal, 2 vertical passes
13 208 x 192 dpi 2 horizontal, 2 vertical passes
Note: Modes 11 through 13 are designed to support horizontal graphics
and not intended for APA graphics.
[ESC] U <1> Select unidirectional print
ASCII [ESC] U <1>
Hexadecimal 1BH 55H 01H
Decimal <27> <85> <1>
IPCL &%GU
EPOS ESC] U <1>
Description The [ESC] U <1> command prints all data in unidirectional print mode to
improve line to line registration for graphical data.
Note: Unidirectional print should be canceled before normal text is printed.
Print time is slowed if it is not canceled.