Meadow.Foundation.Sensors.Atmospheric.Aht10

Aht10
Status
Source code	GitHub
Datasheet(s)	GitHub
NuGet package

Code Example

private Ahtx0 sensor;

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

    sensor = new Aht10(Device.CreateI2cBus());

    var consumer = Aht10.CreateObserver(
        handler: (result) =>
        {
            Resolver.Log.Info($"Observer: Temp changed by threshold; new temp: {result.New.Temperature?.Celsius:N2}C, old: {result.Old?.Temperature?.Celsius:N2}C");
        },
        filter: null
    );
    sensor.Subscribe(consumer);

    (sensor as ITemperatureSensor).Updated += (sender, e) =>
    {
        Resolver.Log.Info($"Temperature Updated: {e.New.Celsius:n2}C");
    };
    return Task.CompletedTask;
}

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

    if (sensor == null) { return; }

    var result = await sensor.Read();
    Resolver.Log.Info("Initial Readings:");
    Resolver.Log.Info($"  Temperature: {result.Temperature?.Celsius:F1}°C");
    Resolver.Log.Info($"  Relative Humidity: {result.Humidity:F1}%");

    sensor.StartUpdating(TimeSpan.FromSeconds(1));
}

Sample project(s) available on GitHub