Change the return value

IngeniumTeam · Jan 19, 2023 · 06f5747 · 06f5747
1 parent 0d6b46e
commit 06f5747
Showing 1 changed file with 4 additions and 9 deletions.
diff --git a/src/Potentiometer.cpp b/src/Potentiometer.cpp
@@ -34,15 +34,10 @@ int Potentiometer::getValue()
     int rawValue = getRawValue();
     if (reversed)
         rawValue -= rawValue * 2;
-    int finalValue;
-    if (rawValue < (rest + margin) && rawValue > (rest - margin))
-        finalValue = -1;
-    else if (rawValue < (0 + margin))
-        finalValue = -3;
-    else if (rawValue > (1023 - margin))
-        finalValue = -2;
-    else
-        finalValue = rawValue;
+    int finalValue = (rawValue - rest) * 2;
+    if (finalValue >= 1023 - margin) finalValue = 1023;
+    if (finalValue <= -1023 + margin) finalValue = -1023;
+    if (finalValue <= 0 + margin && finalValue >= 0 - margin) finalValue = -1023;
     lastValue = finalValue;
     return finalValue;
 }