public static void Main()
{
UCMStandard.SetModel(UCMModel.UC5550);
var gpioController = GpioController.GetDefault();
var displayController = DisplayController.GetDefault();
var backlight = gpioController.OpenPin(UCMStandard.GpioPin.A);
backlight.SetDriveMode(GpioPinDriveMode.Output);
backlight.Write(GpioPinValue.High);
displayController.SetConfiguration(new ParallelDisplayControllerSettings {
Width = 800,
Height = 480,
DataFormat = DisplayDataFormat.Rgb565,
HorizontalBackPorch = 46,
HorizontalFrontPorch = 16,
HorizontalSyncPolarity = false,
HorizontalSyncPulseWidth = 1,
DataEnableIsFixed = false,
DataEnablePolarity = false,
PixelClockRate = 24_000_000,
PixelPolarity = false,
VerticalBackPorch = 23,
VerticalFrontPorch = 7,
VerticalSyncPolarity = false,
VerticalSyncPulseWidth = 1
});
public static void Main()
{
UCMStandard.SetModel(UCMModel.UC5550);
new Thread(Blinker).Start();
var frequency = 1000;
var pwmController = PwmController.FromName(UCMStandard.PwmChannel.A.Id);
var buzzer = pwmController.OpenChannel(UCMStandard.PwmChannel.A.Pin);
pwmController.SetDesiredFrequency(frequency);
buzzer.SetActiveDutyCyclePercentage(0.5);
buzzer.Start();
while (true)
{
pwmController.SetDesiredFrequency(frequency);
if ((frequency += 100) > 5000)
{
frequency = 1000;
}
Thread.Sleep(20);
}
}
