   roter = _vol_rotaryControl; // copy the volatile control variable
   interrupts(); // reenable interrupts immediately
 
-  uint8_t state = rotaryControl2State(roter);
-
-  if (state != controlState)
-  {
-    controlState = state; // update the hilighted state
+  uint8_t newState = rotaryControl2State(roter);
+
+  if (newState != controlState)
+  {
+    controlState = newState; // update the hilighted state
 
     // do hiligting stuff //
   }
 
-  if (controlDebounce > 0)
+  if (controlDebounce > 0) // 
   {
     controlDebounce--; // do dat sweet digi debounce
   }

          // if that switch is 1 then set it's state to DELAY_OP to flag
          // it to be sent out over serial, otherwise set it to zero
          opState[index] =  ((1 << index) & data) ? DELAY_OP : 0;
          ops++;
        }
      }
    }

        adj = RAMP_MIN;
      break;

    default:
    case NEUTRAL: // stuck in the middle with you
      adj = 0;
  }

