static void Main()
{
var gpioController = GpioController.GetDefault();
// Turn backlight on
var backlight = gpioController.OpenPin(SC20260.GpioPin.PA15);
backlight.SetDriveMode(GpioPinDriveMode.Output);
backlight.Write(GpioPinValue.High);
// Init display controller
var displayController = DisplayController.GetDefault();
displayController.SetConfiguration(new GHIElectronics.TinyCLR.Devices.Display.ParallelDisplayControllerSettings {
Width = 480,
Height = 272,
DataFormat = GHIElectronics.TinyCLR.Devices.Display.DisplayDataFormat.Rgb565,
PixelClockRate = 10000000,
PixelPolarity = false,
DataEnablePolarity = false,
DataEnableIsFixed = false,
HorizontalFrontPorch = 2,
HorizontalBackPorch = 2,
HorizontalSyncPulseWidth = 41,
HorizontalSyncPolarity = false,
VerticalFrontPorch = 2,
VerticalBackPorch = 2,
VerticalSyncPulseWidth = 10,
VerticalSyncPolarity = false,
});
displayController.Enable();
// Draw on screen
var screen = Graphics.FromHdc(displayController.Hdc);
screen.Clear();
screen.FillEllipse(new SolidBrush(Color.FromArgb(100, 0xFF, 0, 0)), 0, 0, 100, 100);
screen.FillRectangle(new SolidBrush(Color.FromArgb(100, 0, 0, 0xFF)), 0, 100, 100, 100);
screen.DrawEllipse(new Pen(Color.Blue), 100, 0, 100, 100);
screen.DrawRectangle(new Pen(Color.Red), 0, 0, 100, 100);
screen.DrawLine(new Pen(Color.Green, 5), 250, 0, 220, 240);
screen.Flush();
// Init Touch
var i2cController = I2cController.FromName(SC20260.I2cBus.I2c1);
var silead = new GSL1680Controller(i2cController, GpioController.GetDefault().OpenPin(SC20260.GpioPin.PJ14));
silead.CursorChanged += Silead_CusorChanged;
Thread.Sleep(-1);
}
private static void Silead_CusorChanged(GSL1680Controller sender, TouchEventArgs e) => Debug.WriteLine("Cusor Pos: X = " + (e.X) + ", Y = " + (e.Y));
