GxFpga3571LoadColor

Loads the video memory with the specified color.

GxFpga3571LoadColor (nHandle ,dwRgbColor, pnStatus)

Name	Type	Comments
nHandle	SHORT	Handle to a GX3500 board.
dwRgbColor	SHORT	Specified the 24-bit RGB value to load into the video memory. See comments.
pnStatus	PSHORT	Returned status: 0 on success, negative number on failure.

The GX3571 must be set to standby/programming mode using GxFpga3571SetVideoOutputMode prior to calling this function.

This function will program the video memory to output the user-specified RGB pixel. dwRgbColor should be formatted as follows:

32-bit DWORD = [2 bits XX] [8 bits red] [2 bits XX] [8 bits green] [2 bits XX] [8 bits blue] [2 bits XX].

The following constants are provided:

GXFPGA_3571_COLOR_BLACK = 0x00000000.

GXFPGA_3571_COLOR_WHITE = 0x3FCFF3FC.

GXFPGA_3571_COLOR_RED = 0x3FC00000.

GXFPGA_3571_COLOR_GREEN = 0x000FF000.

GXFPGA_3571_COLOR_BLUE = 0x000003FC.

GXFPGA_3571_COLOR_YELLOW = 0x3FCFF000.

GXFPGA_3571_COLOR_CYAN = 0x000FF3FC.

GXFPGA_3571_COLOR_MAGENTA = 0x3FC003FC.

The following example sets the GX3571 to output a green screen:

GxFpga3571LoadColor (nHandle, GXFPGA_3571_COLOR_GREEN, &nStatus);