4051 test sketch

sketches/testing/_4051_test.ino

@@ -1,45 +1,3 @@
-int potent = -1;
-int tolerance = 4;
-
-const int s0 = 10;
-const int s1 = 9;
-const int s2 = 8;
-
-int pots[] = {-1,-1};
-
-void setup() {
-  Serial.begin(9600);
-  pinMode(s0,OUTPUT);
-  pinMode(s1,OUTPUT);
-  pinMode(s2,OUTPUT);  
-}
-
-void loop() {
-  //get Y0 of 4051
-  digitalWrite(s0, LOW);
-  digitalWrite(s1, LOW);
-  digitalWrite(s1, LOW);
-  int read =  analogRead(A1);
-  //only print value on change (tolerance of 4 out of 1024)
-  if (pots[0] < read - tolerance || pots[0] > read + tolerance) {
-    pots[0] = read;
-    Serial.print("pot 0: ");
-    Serial.print(pots[0]/8);
-    Serial.println();
-  }  
-  
-  //get Y1 of 4051
-  digitalWrite(s0, HIGH);
-  digitalWrite(s1, LOW);
-  digitalWrite(s1, LOW);
-  read =  analogRead(A1);
-  if (pots[1] < read - tolerance || pots[1] > read + tolerance) {
-    pots[1] = read;
-    Serial.print("pot 1: ");
-    Serial.print(pots[1]/8);
-    Serial.println();
-  }
-}int potent = -1;
 int tolerance = 4;
 
 const int s0 = 10;