实战多线程交互

   //线程一直循环，等待消息
            while (true)
            {
                if (bStartSend)
                {
                    LogInfo("bStartSend=true");
                    StartMotor(ref ErrMsg, ref recvMsg, his.strCurrentCmd);

                }
                System.Threading.Thread.Sleep(100);
                Application.DoEvents();

            }