Intermec VT220/ANSI, Programmer'S Reference Manual

Page: 162 / 276

SECTION 8
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Programming
8-26 VT220/ANSI Terminal Emulation Programmer’s Reference Guide
Character Rendition and Attributes
Character rendition and attributes affect how a character is
displayed, without changing the character. Select graphic
rendition sequences change character rendition. The select
character attribute sequence designates characters as eras-
able or non-erasable.
Select Graphic Rendition (SGR)
Table 8-15 lists select graphic rendition sequences and the
action taken by the wireless station.
Table 8-15
Select Graphic Rendition
Graphic Rendition
Sequence and Ps
(Single Parameter) Wireless Station Action
All attributes off CSI 0 m Turns all attributes off.
Display bold CSI 1 m Translates bold to reverse video.
Display underscored CSI 4 m Displays underscored.
Display blinking CSI 5 m Ignores this code.
Display negative
(reverse) image
CSI 7 m Displays negative
(reverse) image.
Display normal
intensity
CSI 2 2 m Displays normal intensity.
Display not underlined CSI 2 4 m Displays not underlined.
Display not blinking CSI 2 5 m Ignores this code.
Display positive image CSI 2 7 m Displays positive image.