1-) C# RMOS - sınırsız beklememek için lock kullanılan metoda timeout koymak

  public static object NewSiparisLock = new object();

  public string newSiparisPr(int Fisno, bool Mars, int Split, string SiparisNot = "")//null

        {

 if (Monitor.TryEnter(NewSiparisLock, new TimeSpan(0, 0, 30)))

                {

                    try

                    {

                // kodları buraya yaz

                    }

                    finally

                    {

                        Monitor.Exit(NewSiparisLock);

                    }

                }

}

açıklama : 30 saniye sonra lock u açar

kaynak : https://stackoverflow.com/questions/6049346/how-long-will-a-c-sharp-lock-wait-and-what-if-the-code-crashes-during-the-lock