+ /* int left_led_value = (int)(actual_left_ping_time / 16.0); */
+ /* int right_led_value = (int)(actual_right_ping_time / 16.0); */
+
+ /* Serial.print("left led value = "); */
+ /* Serial.print(left_led_value); */
+ /* Serial.print(", right led value = "); */
+ /* Serial.print(right_led_value); */
+
+ /* analogWrite(left_led_pin, left_led_value); */
+ /* analogWrite(right_led_pin, right_led_value); */
+