static void Main(string[] args)
{
ReSpeaker rs = new ReSpeaker();
ReSpeakerMicArray[] mics = rs.Find();
if (mics.Length == 0)
{
Console.WriteLine("Mic not found.");
return;
}
else
{
Console.WriteLine($"{mics.Length} mic(s) found.");
}
Tuning tuning = new Tuning(mics[0]);
PixelRing ring = new PixelRing(mics[0]);
while (!Console.KeyAvailable)
{
// get direction
int direction = tuning.Direction;
Console.WriteLine($"{direction}");
// set ring led color
int d = (int)((direction + 270) * 12 / 360) % 12;
int pos = 4 * (11 - d);
byte[] col = new byte[4 * 12];
col[pos + 0] = 0; // R
col[pos + 1] = 255; // G
col[pos + 2] = 255; // B
ring.Customize(col);
Thread.Sleep(100);
}
}
