fixed minor compile error

DLohmann · Jul 25, 2018 · f3d5571 · f3d5571
1 parent 959ca15
commit f3d5571
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/PID_Line_Follower_and_Motors/PID_Line_Follower_and_Motors.ino b/PID_Line_Follower_and_Motors/PID_Line_Follower_and_Motors.ino
@@ -195,7 +195,7 @@ int getError () {
 	// setPoint: desired value
 	// processValue: current value
 	// Error = setPoint - processValue
-	return getPosition();	//0 - getPosition(); //???
+	return mySensorBar.getPosition();	//0 - getPosition(); //???
 }
 
 void forward(){
@@ -269,4 +269,4 @@ void printSensorBarVals () {
 	Serial.print (mySensorBar.getPosition());
 	Serial.print (", Density: ");
 	Serial.println (mySensorBar.getDensity());
-}
+}