IBM 4400 User Manual
38
Chapter
2
Configuring the P-Series Emulation with Control Codes
Comment
The international character set can also be selected from the
control panel. The control code setting overrides the control
panel character set selection. Values other than those selectable
from Table 7 are ignored.
control panel. The control code setting overrides the control
panel character set selection. Values other than those selectable
from Table 7 are ignored.
Example
The following example illustrates international character
selection using the IBM PC character set.
selection using the IBM PC character set.
Elongated (Double High) Print (One Line Only)
ASCII Code SFCC h
BS
Hex Code
SFCC 68
08
Dec Code
SFCC 104
8
Purpose
Selects elongated (double high) character printing for one line
only. Elongated characters are approximately double height but
standard width.
only. Elongated characters are approximately double height but
standard width.
Comment
The elongated character control code is a line-by-line print
attribute; when the control code is received, one entire line of
elongated characters is printed and then automatically reset.
attribute; when the control code is received, one entire line of
elongated characters is printed and then automatically reset.
When configured for double high print, P-Series control code BS
(hex 08) also selects elongated character printing for a single
line.
(hex 08) also selects elongated character printing for a single
line.
When using this feature with relative line slewing, the paper is
moved
moved
n + 1 lines rather than n lines. See Chapter 9, “Vertical
Page Formatting,” beginning on page 271 for more information
on relative line slewing. When using small line spacing and the
lines overlap, an unexpected print format may result.
on relative line slewing. When using small line spacing and the
lines overlap, an unexpected print format may result.
Example
The following sample illustrates elongated character printing.