copyuSD2Screen(x, y, width, height); Description:
Reads a block of data from the uSD memory card and writes it to the screen. Screen location (top left corner) is specified by x, y and size is specified by width and height parameters. The uSD sector memory address must be specified prior by uSD_setSector(Sector_Add) function.
Parameters:
x, y : horizonal and vertical position (top left corner) of the screen where data to be written to.
width : specifies the width of the written data block.
height : specifies the height of the written data block. Notes:
The Goldelox processor has limited resources such as RAM and Code space, much less than the Picaso. Implementation of uSD_ReadSector() and uSD_WriteSector() were not possible for the Goldelox due to these reasons. However the copyuSD2Screen() and the copyScreen2uSD() functions can be used very effectively to implement the uSD_ReadSector() and uSD_WriteSector() features. Supported Goldelox 4DGL Platforms:
μOLED-96-G1
μOLED-128-G1
μOLED-160-G1
μOLED-128-GMD1
μOLED-160-GMD1 Supported Picaso 4DGL Platforms:
None.
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