Meadow.Foundation.Sensors.Hid.Xpt2046

Xpt2046
Status
Source code	GitHub
Datasheet(s)	GitHub
NuGet package

Code Example

private Xpt2046 touchScreen;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    var i2cBus = Device.CreateI2cBus(I2cBusSpeed.Fast);

    touchScreen = new Xpt2046(
        Device.CreateSpiBus(),
        Device.Pins.D04.CreateDigitalInterruptPort(InterruptMode.EdgeFalling, ResistorMode.InternalPullUp),
        Device.Pins.D05.CreateDigitalOutputPort(true));

    touchScreen.TouchDown += TouchScreen_TouchDown;

    return Task.CompletedTask;
}

private void TouchScreen_TouchDown(ITouchScreen sender, TouchPoint point)
{
    Resolver.Log.Info($"Touch at location: X:{point.ScreenX}, Y:{point.ScreenY}");
}

Sample project(s) available on GitHub

Code Example​

Code Example