using System;

using System.Collections.Generic;

​

public class Program

{

    enum Value

    {

        CoolOption = 1,

        UncoolOption = 2

    }

    public static void Main()

    {

        var v = Value.CoolOption; // this is where you'd read it from your device instead

        optionMapping[v]();

    }

    static readonly Dictionary<Value,Action> optionMapping = new Dictionary<Value,Action>() {

        {Value.CoolOption, DoCoolStuff},

        {Value.UncoolOption, DoUncoolStuff}

    };

    static void DoCoolStuff() 

    {

        //Thing1a();

        //Thing1b();

    }

    static void DoUncoolStuff() 

    {

        //Thing2a();

        //Thing2b();

        //Thing2c();

    }

}