public static async Task <DateTime> GetTimeAsync(AmsNetId target, CancellationToken cancel)
{
var buffer = new Memory <byte>(new byte[16]);
using (AdsClient client = new AdsClient())
{
await client.ConnectAsync(new AmsAddress(target, AmsPort.SystemService), cancel);
var result = await client.ReadAsync(400, 1, buffer, cancel);
result.ThrowOnError();
}
return(DateTime.FromBinary(BitConverter.ToInt64(buffer.ToArray(), 0)));
}