private void KeepAlive()
{
_logger.Log(NLog.LogLevel.Debug, "KeepAlive Elapsed");
lock (_restartLock)
if (_pioneerController?.Port != null && _pioneerController.FirstUnconfirmedSendTime != null && _pioneerController.FirstUnconfirmedSendTime.Value.AddSeconds(10) < DateTime.Now)
{
_logger.Debug("suspect not receiving anything. Resetting Device...");
var hostname = _pioneerController.Hostname;
var port = _pioneerController.Port.Value;
_pioneerController.Dispose();
_pioneerController = new PioneerAmp(hostname, port);
OnStart();
}
var sendTime = DateTime.Now;
do
{
System.Threading.Thread.Sleep(100);
} while (!(sendTime.AddMilliseconds(new[] { _keepAliveTimer.Interval, 10000 }.Min()) > DateTime.Now || (_pioneerController?.LastReceiveTime.GetValueOrDefault(DateTime.MinValue) > sendTime && _pioneerController.PowerOn != null)));
if (_pioneerController?.PowerOn != null)
{
_pioneerController.SetPowerState(_pioneerController.PowerOn.Value);
}
else
{
_pioneerController?.RequestPowerState();
}
}
public PioneerStatusMonitor(Config config)
{
_config = config;
_config.FillBlanksWithDefault();
_pioneerController = new PioneerAmp(_config.IpAddress, _config.Port);
_keepAliveTimer = new Timer(_config.KeepAliveTime ?? 1800000)
{
AutoReset = true
};
_keepAliveTimer.Elapsed += KeepAliveTimerElapsed;
if (_config.KeepAlive == true)
{
_keepAliveTimer.Start();
}
}