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Escape Codes
GRAPHICS LABEL TRANSMISSION
This escape sequence is used for transmission of a graphics text label from a program to the
terminal.
Ec *1 <text>
CR,
CR LF,
LF CR, or LF
The characters contained in ((text" are printed on the display
starting at the pen position
VECTOR DRAWING
The following escape sequences are used to draw vectors.
Ec *m <x>a
Ec *m <x>b
Ec *m <x><y>c
Selects drawing mode
((x".
x
MODE
-
0
No effect
1
Clear
2
Set
3
Complement
4
Jam
Selects line type
((x".
x
LINE TYPE
x
LINE TYPE
1
Solid line
7
Line #4
2
User line pattern
8
Line #5
3
Current area pattern 9
Line #6
4
line #1
10
Line #7
5
line #2
11
Point plot
6
line #3
Defines an eight-bit segment of line pattern and a scale;
where:
((x"
is a number from 0 to 255 which, when converted to its
binary form, illustrates the segment of line pattern.
((y"
is a number from 0 to 255 which indicates the number of
times the line pattern should be repeated.
A-19
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