Parameters
Parameter Length Description
X 1 Left bounds.
Y 1 Top bounds.
W 1 Width
H 1 Height
D 1 Data
Description Drawing a bitmap to the GLK24064-25, without first uploading the im-
age to the memory can be a very useful feature for drawing images that
are not used very often. In order to accomplish this, you must supply the
display module with the X,Y coordinates, representing the top left corner
of where you would like to draw the bitmap on the screen, as well as the
width and the height of the bitmap. After you have supplied this data you
may then upload the bitmap data to the GLK24064-25. The bitmap data
is encoded into bytes horizontally and is transfered the same as if you
were uploading a file, see Section 11.1 on page 43 for more information
about transferring data to the display module.
NOTE Drawing a bitmap directly to the display supports flow control.
Remembered No
8 Bar Graphs and Drawing
8.1 Introduction
Supplementary to the ability of the GLK24064-25 to display bitmaps and fonts, the GLK24064-25 also
allows for a robust 2D drawing environment. With the ability to draw by pixel, line or rectangle, as well as
the ability to continue a line to form a polygon, we are certain that you will spend less time, developing and
creating better looking projects. With the addition of custom bar and strip graphs, you are sure to find the
right tools to make any graphical layout a success.
8.2 Set Drawing Color
Syntax
Hexadecimal 0xFE 0x63 [color]
Decimal 254 99 [color]
ASCII 254 “c” [color]
Matrix Orbital GLK24064-25 28
