public void Sirene(int freq)
{
if (!okay)
{
return;
}
for (int j = 0; j < 2; ++j)
{
for (int i = 0; i < 25; ++i)
{
speaker.Beep(10, freq + i * 20);
Thread.Sleep(7);
}
for (int i = 0; i < 25; ++i)
{
speaker.Beep(10, freq + 24 * 20 - i * 20);
Thread.Sleep(7);
}
}
}
private static string UID = "ABC"; // Change to your UID
static void Main()
{
IPConnection ipcon = new IPConnection(); // Create IP connection
BrickletPiezoSpeaker ps = new BrickletPiezoSpeaker(UID, ipcon); // Create device object
ipcon.Connect(HOST, PORT); // Connect to brickd
// Don't use device before ipcon is connected
// Make 2 second beep with a frequency of 1kHz
ps.Beep(2000, 1000);
System.Console.WriteLine("Press enter to exit");
System.Console.ReadLine();
}