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µ
V
G
A
-PICASO-
MD1
15
6.1.3
Set
B
ackground Colour
(
B
)
Serial Syntax :
cmd, colour
4DGL Syntax :
(refer to 4DGL programmers manual)
cmd :
42
hex
, B
ascii
colour :
pixel colour value: 1 byte
256 colours to choose from
Black =
00
hex,
0
dec
White =
FF
hex,
255
dec,
11
111
111
bin
Description :
This command sets the current background colour. Once this command
is sent, only the background colour will change. Any other object on the screen with a
different colour value will not be affected.
Example :
42
hex
, FF
hex
Set the background colour to value 256 (
white
).