Overview

This is a port of Miles Burton's Library for the URM37 Ultrasonic Sensor to Arduino 1.0

It _should_ work with Arduino < 1.0, but i couldn't test it.

If you want to use it with Arduino < 1.0, please get the NewSoftwareSerial Library from http://arduiniana.org/libraries/newsoftserial/

The Library is already included in Arduino 1.0 as SoftwareSerial