Introduction - If you have any usage issues, please Google them yourself
This is the August 12, 2009 Adafruit Motor shield firmware with basic Microstepping support. Works with all Arduinos and the Mega
For more information on the shield, please visit http://www.ladyada.net/make/mshield/
To install, click DOWNLOAD SOURCE in the top right corner, and see our tutorial at http://www.ladyada.net/library/arduino/libraries.html on Arduino Library installation