22
Command Summary
6.3
Drawing
3.1
Set Drawing
Colour
Dec
Hex
ASCII
254 99
FE 63
■c
Colour
Colour
Colour
v8.0
Set
the colour to be used for all future drawing commands that do not implicitly specify colour.
Colour
Byte
0 for background or any other value for text colour.
3.2
Draw
Pixel
Dec
Hex
ASCII
254 112
FE 70
■p
X Y
X Y
X Y
v8.0
Draw
a single pixel
at the specified coordinate using
the current drawing colour.
X
Byte
Horizontal position of pixel to be drawn.
Y
Byte
Vertical position of pixel to be drawn.
3.3
Draw a
Line
Dec
Hex
ASCII
254 108
FE 6C
■l
X1 Y1 X2 Y2
X1 Y1 X2 Y2
X1 Y1 X2 Y2
v8.0
Draw a line connecting two termini. Lines may be rendered differently when drawn right to left versus left to right.
X1
Byte
Horizontal coordinate of first terminus.
Y1
Byte
Vertical coordinate of first terminus.
X2
Byte
Horizontal coordinate of second terminus.
Y2
Byte
Vertical coordinate of second terminus.
3.4
Continue a
Line
Dec
Hex
ASCII
254 101
FE 65
e
X Y
X Y
X Y
v8.0
Draw a line from the last point drawn to the coordinate specified using the current drawing
colour.
X
Byte
Left coordinate of terminus.
Y
Byte
Top coordinate of terminus.
3.5
Draw a
Rectangle
Dec
Hex
ASCII
254 114
FE 72
■r
Colour X1 Y1 X2 Y2
Colour X1 Y1 X2 Y2
Colour X1 Y1 X2 Y2
v8.0
Draw a rectangular frame one pixel wide using
the colour specified; current drawing colour is ignored.
Colour
Byte
0 for background or any other value for text colour.
X1
Byte
Leftmost coordinate.
Y1
Byte
Topmost coordinate.
X2
Byte
Rightmost coordinate.
Y2
Byte
Bottommost coordinate.
相关PDF资料
GLT240128-FGW-VPT LCD TOUCH 128X240 WHT/GRY
GM2BB50BM0C LED WHITE 5000K 150MA 0.5W
GM5YJ01210A LED ORANGE CLEAR 6050 SMD
GU128X128D-3900B VACUUM FLUORESCENT DISPLAY
GU144X16D-7053B VACUUM FLUORESCENT DISPLAY
GU160X32-800B MODULE VF GRAPHIC DISPLAY 160X32
GU160X80E-7900B VACUUM FLUORESCENT DISPLAY
GU256X128C-3900 MODULE VF GRAPHIC DISPLY 256X128
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