public void LightningPattern(CancellationToken token)
{
var random = new Random();
using (var rpi = new WS281x(settings))
{
while (true)
{
if (token.IsCancellationRequested)
{
this.logger.Information("Cancelling Lightning Pattern...");
break;
}
var blue = random.NextDouble();
if (blue < 100)
{
blue = 100;
}
rpi.SetBrightness((int)(255 * random.NextDouble()));
rpi.SetAll(Color.FromArgb(255, 100, 100, (int)blue));
Thread.Sleep((int)(2000 * random.NextDouble()));
rpi.SetBrightness(0);
Thread.Sleep((int)(5000 * random.NextDouble()));
}
}
}
public Task <bool> SolidPixels(Pixels pixels)
{
using (var rpi = new WS281x(settings))
{
rpi.SetAll(Color.FromArgb(255, pixels.r, pixels.g, pixels.b));
return(Task.FromResult <bool>(true));
//rpi.SetLed(0, Color.Blue);
//rpi.SetLed(1, Color.Red);
//rpi.Render();
//var brightness = rpi.GetBrightness();
//rpi.SetBrightness(128);
//var ledCount = rpi.GetLedCount();
//rpi.SetLedCount(32);
//rpi.SetAll(Color.Green);
//rpi.Reset();
//rpi.Dispose();
}
}
public void FadePixels(CancellationToken token, Pixels pixels)
{
using (var rpi = new WS281x(settings))
{
rpi.SetAll(Color.FromArgb(255, pixels.r, pixels.g, pixels.b));
while (true)
{
for (double x = 0.0; x <= 2.0 * Math.PI; x += (5.0 / 255.0))
{
if (token.IsCancellationRequested)
{
this.logger.Information("Cancelling Fade Pattern...");
break;
}
rpi.SetBrightness((int)(255.0 * Math.Abs(Trig.Sin(x))));
Thread.Sleep(10);
}
}
}
}