public void InvokeSend(AbstractCommand command, int sleepMilSeconds)
{
lock (_lockItem)
{
_log.Debug("Invoke send");
_buffer.Remove(0, _buffer.Length);
_serialPort.WriteLine(command.CompleteCommand());
_log.Debug("Invoke send success and wait " + sleepMilSeconds);
Thread.Sleep(sleepMilSeconds);
_buffer.Remove(0, _buffer.Length);
}
}
public string Send(AbstractCommand command)
{
lock (_lockItem)
{
try
{
_buffer.Remove(0, _buffer.Length);
ThreadPool.QueueUserWorkItem(delegate { _serialPort.WriteLine(command.CompleteCommand()); });
return WaitReturn(command);
}
finally
{
_log.Info("Complete receive is: " + _buffer.ToString());
_buffer.Remove(0, _buffer.Length);
}
}
}
private string WaitReturn(AbstractCommand command)
{
var now = DateTime.Now;
while (true)
{
if ((DateTime.Now - now).TotalSeconds > 12)
{
_log.Warn("waiting return timeout.");
break;
}
if (command.Init(_buffer.ToString()))
{
_log.Debug("Return value,command is success or not?" + command.Success);
break;
}
Thread.Sleep(100);
}
string result = _buffer.ToString();
//_log.InfoFormat("Wait Return command \r\n {0}", result);
return result;
}
public CommandEventHandlerArgs(AbstractCommand command)
{
Command = command;
}