HD display single color display

[pal-tej]

Hello,

I am in a need to just display a single color background on the whole monitor but in 1920X1080 resolution, the color can be hard coded to the firmware. But being a naïve in FabGL I need a help if someone can point me to the source code section where I can make this change. I can code a little in C & C++ and I think I can manage to follow basic code changes.

I want to accomplish something like this:

void setup()
{
VGAController.begin(VGA_RED1, VGA_RED0, VGA_GREEN1, VGA_GREEN0, VGA_BLUE1, VGA_BLUE0, VGA_HSYNC, VGA_VSYNC);
VGAController.setResolution(VGA_1920x1080_60Hz);

VGAController.setColor(RED); // e.g. VGAControler.setColor(WHITE);

}

void loop() {}

Once I set RED color (the last line in setup) the whole screen should go red, I am using TTGO VGA 1.4 but I believe I dont need to have more RAM to achieve 1920X1080 for this this since it is just a single color and it can be embedded into the firmware as a simgle variable instead of allocating space for framebuffers etc..

Please advice.

Thanks in advance!

Regards
Tej