Thanks for the link.
My comment referred to the code in the download that you linked to in the main post (''if you want the code it's available here'), just before the Acknowledgement.
That code was clearly intended for the Arduino but it will not run without change in an Arduino 1.0.x environment.
There are two changes required:
- The example needs to use Serial.write(byte), as the older form Serial.print(byte, BYTE) is no longer supported.
- TaskScheduler.cpp needs to include Arduino.h, rather than WProgram.h
I was expecting to find an archive under the files menu on sourceforge, but I now realise that I needed to browse the source, and that the code is no longer aimed at Arduino IDE users.