LineFollower.md

@@ -24,18 +24,18 @@ int main() {
   return 0;
 }
 int loop(){
-  int l = SensorLeft.read();
-  int r = SensorRight.read();
-  if((l==LOW) && (r==LOW)) {
+  bool l = SensorLeft.read() == HIGH;
+  bool r = SensorRight.read() == HIGH;
+  if(!l && !r) {
     MoveForward();
   } else
-  if((l==HIGH) && (r==HIGH)) {
+  if(l && r) {
     return 0;
   } else
-  if((l==LOW) && (r==HIGH)) {
+  if(!l && r) {
     TurnLeft();
   } else
-  if((l==HIGH) && (r==LOW)) {
+  if(l && !r) {
     TurnRight();
   }
   delay(20);