- Serial.print(right_ping_microseconds);
- Serial.print(" = right ping microseconds, ");
- Serial.print(left_ping_microseconds);
- Serial.print(" = left ping microseconds. #");
+ Serial.print(left_distance);
+ Serial.print(" = left distance (cm), ");
+ Serial.print(right_distance);
+ Serial.print(" = right distance (cm). line #");