/// <summary>
/// Polls the powerFail-warning- (if enabled in configuration) and powerBack-signal.
/// <para>Requires serial-mode</para>
/// </summary>
public void Poll()
{
CheckSettings();
if (State != EUpsState.PowerOk)
{
Console.WriteLine("***Error: Strompi3 can't start monitoring");
return;
}
if (!Port.IsOpen)
{
Port.Open();
}
while (State != EUpsState.ShutdownNow)
{
Thread.Sleep(PollDelayMilliSec);
string data = String.Empty;
try
{
data = Port.ReadLine();
}
catch (TimeoutException) { }// ignore timeouts
SwitchState(data);
}
Console.WriteLine($"Start Pi shutdown in 3 seconds...");
Thread.Sleep(3000);
Os.ShutDown();
}
