tftcolour565

ivanmason/tft-lcd-touch/tftcolour565

Make Any Colour Using Red Green Blue 0 To 255
tftcolour565
@/tftcolour565
Make Any Colour Using Red Green Blue 0 To 255
DEV@/tftlcd-device
Rnumber
Red 0 to 255
Gnumber
Green 0 To 255
Bnumber
Blue 0 To 255
UPDpulse
tftcolour565
DEV
R
G
B
UPD
RGB
RGBnumber
Conbine Red Green Blue Output
To use the node in your project you should have the ivanmason/tft-lcd-touch library installed. Use the “File → Add Library” menu item in XOD IDE if you don’t have it yet. See Using libraries for more info.

C++ implementation

struct State {
};

{{ GENERATED_CODE }}

void evaluate(Context ctx) {
   if (!isInputDirty<input_UPD>(ctx))
        return;
   
   auto tft = getValue<input_DEV>(ctx);

    uint16_t RGB = tft->color565(getValue<input_R>(ctx), getValue<input_G>(ctx), getValue<input_B>(ctx));
    emitValue<output_RGB>(ctx, RGB);
}