Gadgeteer (micro)SD card module debugging code
Having problems reading your SD or MicroSD card using the SD [1] or MicroSD [2] card modules?
Use this code to trouble shoot if the card is being mounted and if your Gadgeteer board can read it!
[1] http://www.ghielectronics.com/catalog/product/271
[2] http://www.ghielectronics.com/catalog/product/359