HexiWear Bubble level program

Dependencies:   FXOS8700 NeatGUI

This program uses the accelerometer on the Hexiwear device to simulate a bubble level tool. When the X and Y accelerometer values are both zero, the HexiWear LED changes from red to green. Enjoy,

Revision:
0:d7a9c9f2bcc1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Thu Aug 18 20:48:07 2016 +0000
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#0712b8adf6bbc7eb796d5dac26f95d79d40745ef