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Application instructions : "Basic Graphic display"

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发表于 2020-2-14 16:31:28 | 显示全部楼层 |阅读模式
本帖最后由 神秘の宅叔 于 2020-2-14 16:39 编辑

Basic Graphic display
Used to access many graphic manipulation functions, like copy/pasting and shape drawing.


★  Drawing board of DGUS software provides various graphical display function:
    Point, line chart, rectangle, arc, color fill, spectrum, characters, icon, image, partial zoom in, etc.


Artfully using function above,  we can apply DGUS in fields of ads player, graphical data, etc.


Note:
   Data of drawing board is saved in RAM space, which means the data won’t be saved as power off.
   If displaying drawing board data while power on is need, we can write data into 22.bin forehead.  22.bin is saved in FLASH.





you can read the instructions on the attached



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