Sends compass and accelerometer data, receives data and displays on LED matrix

Dependencies:   microbit

Revision:
0:25e1d324df77
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/microbit.lib	Wed Feb 15 14:09:30 2017 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/teams/Lancaster-University/code/microbit/#4b89e7e3494f