static void RotateBottomPixels(RgbXmasTree rgbXmasTree, byte?brightness, int delay, CancellationTokenSource ctx)
{
rgbXmasTree.SetPixel(PixelId.Star, Color.White, brightness);
rgbXmasTree.SetPixel(PixelId.AllExStar, Color.Black, brightness);
rgbXmasTree.SetPixel(new byte[] { PixelId.FrontLeftTreeBottom, PixelId.RearRightTreeBottom }, Color.Red, brightness);
rgbXmasTree.SetPixel(new byte[] { PixelId.FrontLeftFinBottom, PixelId.RearRightFinBottom }, Color.DarkOrange, brightness);
rgbXmasTree.SetPixel(new byte[] { PixelId.FrontRightFinBottom, PixelId.RearLeftFinBottom }, Color.Green, brightness);
rgbXmasTree.SetPixel(new byte[] { PixelId.FrontRightTreeBottom, PixelId.RearLeftTreeBottom }, Color.Blue, brightness);
rgbXmasTree.Update();
Thread.Sleep(delay);
var cycles = 19; // 20 half-second delays (inc. the one above) = 10 Seconds.
while (cycles-- > 0)
{
if (ctx.IsCancellationRequested)
{
break;
}
rgbXmasTree.RotateRight(PixelIdExt.Bottom);
rgbXmasTree.Update();
Thread.Sleep(delay);
}
}
static void Flash(RgbXmasTree rgbXmasTree, byte?brightness, int delay, CancellationTokenSource ctx)
{
rgbXmasTree.SetPixel(PixelId.Star, Color.White, brightness);
var cycles = 3; // 3 x 4 half-second delays = 12 Seconds.
while (cycles-- > 0)
{
if (ctx.IsCancellationRequested)
{
break;
}
rgbXmasTree.SetPixel(PixelIdExt.Group1, Color.Red, brightness);
rgbXmasTree.SetPixel(PixelIdExt.Group2, Color.DarkOrange, brightness);
rgbXmasTree.Update();
Thread.Sleep(delay);
if (ctx.IsCancellationRequested)
{
break;
}
rgbXmasTree.SetPixel(PixelIdExt.Group1, Color.DarkOrange, brightness);
rgbXmasTree.SetPixel(PixelIdExt.Group2, Color.Green, brightness);
rgbXmasTree.Update();
Thread.Sleep(delay);
if (ctx.IsCancellationRequested)
{
break;
}
rgbXmasTree.SetPixel(PixelIdExt.Group1, Color.Green, brightness);
rgbXmasTree.SetPixel(PixelIdExt.Group2, Color.Blue, brightness);
rgbXmasTree.Update();
Thread.Sleep(delay);
if (ctx.IsCancellationRequested)
{
break;
}
rgbXmasTree.SetPixel(PixelIdExt.Group1, Color.Blue, brightness);
rgbXmasTree.SetPixel(PixelIdExt.Group2, Color.Red, brightness);
rgbXmasTree.Update();
Thread.Sleep(delay);
}
}
static void RotateAllPixels(RgbXmasTree rgbXmasTree, byte?brightness, int delay, CancellationTokenSource ctx)
{
rgbXmasTree.SetPixel(PixelId.Star, Color.White, brightness);
rgbXmasTree.SetPixel(PixelId.AllExStar, new Color[] { Color.Red, Color.DarkOrange, Color.Green, Color.Blue, Color.Purple }, brightness);
rgbXmasTree.Update();
Thread.Sleep(delay);
var cycles = 19; // 20 half-second delays (inc. the one above) = 10 Seconds.
while (cycles-- > 0)
{
if (ctx.IsCancellationRequested)
{
break;
}
rgbXmasTree.RotateLeft(PixelId.AllExStar);
rgbXmasTree.Update();
Thread.Sleep(delay);
}
}
static void Main(string[] args)
{
var ctx = new CancellationTokenSource();
Console.CancelKeyPress += (source, cancelArgs) => {
ctx.Cancel();
cancelArgs.Cancel = true;
};
var gpioController = new GpioController();
var rgbXmasTree = new RgbXmasTree(gpioController, 250000000);
var brightness = (byte?)0x1; // null; // 0x1;
var delay = 500;
Console.WriteLine($"Clock Frequency: {rgbXmasTree.ClockFrequency}Hz");
while (true)
{
if (ctx.IsCancellationRequested)
{
break;
}
Flash(rgbXmasTree, brightness, delay, ctx);
if (ctx.IsCancellationRequested)
{
break;
}
RotateBottomPixels(rgbXmasTree, brightness, delay, ctx);
if (ctx.IsCancellationRequested)
{
break;
}
RotateAllPixels(rgbXmasTree, brightness, delay, ctx);
}
rgbXmasTree.SetPixel(PixelId.All, Color.Black);
rgbXmasTree.Update();
}