private static async Task Demo1Async()
{
var sensorDevice = new SensorDevice();
await foreach (var x in sensorDevice.GetSensorData1())
{
Console.WriteLine($"{x.Value1} {x.Value2}");
}
}
private static async Task Demo2Async()
{
var sensorDevice = new SensorDevice();
IAsyncEnumerable <SensorData> en = sensorDevice.GetSensorData1();
IAsyncEnumerator <SensorData> enumerator = en.GetAsyncEnumerator();
while (await enumerator.MoveNextAsync())
{
var sensorData = enumerator.Current;
Console.WriteLine($"{sensorData.Value1} {sensorData.Value2}");
}
await enumerator.DisposeAsync();
}
private static async Task Demo3Async()
{
try
{
var cts = new CancellationTokenSource();
cts.CancelAfter(5000);
var sensorDevice = new SensorDevice();
await foreach (var x in sensorDevice.GetSensorData2(cts.Token))
{
Console.WriteLine($"{x.Value1} {x.Value2}");
}
}
catch (OperationCanceledException ex)
{
Console.WriteLine(ex.Message);
}
}