Example #1
0
        static void DrawBuffer(byte[] data)
        {
            var x = 0;

            for (var i = 0; i < data.Length; i += 2)
            {
                var color16 = (ushort)((data[i + 1] << 8) | data[i]);

                var r = (byte)(((color16 >> 11) & 0x1F) << 3);
                var g = (byte)(((color16 >> 5) & 0x3F) << 2);
                var b = (byte)(((color16 >> 0) & 0x1F) << 3);

                leds.SetColor(RemapLedMatrix(x), r, g, b);
                x++;
            }

            leds.Draw();
        }
Example #2
0
        static void Main()
        {
            var leds = new WS2812(SC20260.GpioPin.PA0, NUM_LED);

            leds.SetColor(0, 0xFF, 0xFF, 0xFF);
            leds.SetColor(1, 0x00, 0xFF, 0xFF);
            leds.SetColor(2, 0x00, 0x00, 0xFF);

            leds.SetColor(24, 0xFF, 0xFF, 0xFF);
            leds.SetColor(23, 0x00, 0xFF, 0xFF);
            leds.SetColor(22, 0xFF, 0x00, 0x00);

            while (true)
            {
                leds.Draw();
            }
        }