Request for adding 3 position switches

[mursa1en]

I have been using it for a while and have noticed the absence of 3-position switches. Is it possible to add the function for 3-position switches?

[rizacelik]

    int switch = 0;

    int switchValue = analogRead(A0); //Read analog value from A0 pin example 

    //For 1 position switch:
    if (switchValue >= 995 && switchValue <= 1005) {
        switch = 0;
    }
    //For 3 position switch:
    else if (switchValue >= 1990 && switchValue <= 2008) {
        switch = 2;
    }
    //For midle position switch:
    else if (switchValue == 0) {
        switch = 1;
    }

Meaning switch position

switch = 0; => 1000 switch = 1; => 1500 switch = 2; => 2000

    int switch1 = 0;
    int switch2 = 0;
    int switch3 = 0;

    int switchValue = analogRead(A0); //Read analog value from A0 pin example 

    //For 1st switch:
    if (switchValue >= 995 && switchValue <= 1005) {
        switch1 = 1;
    }
    //For 2nd switch:
    else if (switchValue >= 1990 && switchValue <= 2008) {
        switch2 = 1;
    }
    //For 3rd switch:
    else if (switchValue >= 2990 && switchValue <= 3008) {
        switch3 = 1;
    }
    //For 1th and 2th switch:
    else if (switchValue >= 660 && switchValue <= 670) {
        switch1 = 1;
        switch2 = 1;
    }
    //For 1th 2th 3th switch:
    else if (switchValue >= 540 && switchValue <= 550) {
        switch1 = 1;
        switch2 = 1;
        switch3 = 1;
    }
    //For 2th 3th switch:
    else if (switchValue >= 1998 && switchValue <= 2004) {
        switch2 = 1;
        switch3 = 1;
    }
    //For 1th 3th switch:
    else if (switchValue >= 745 && switchValue <= 755) {
        switch1 = 1;
        switch3 = 1;
    }