polling fix for lab 2 assessed

Fork of digitalInPolling_sample by William Marsh

Changes

RevisionDateWhoCommit message
3:9b120c387adf 2018-02-02 dhenis polling lab2 default tip
2:cd1fe8c29793 2018-01-16 WilliamMarshQMUL Corrected for mbed 5
1:4709af498799 2017-01-24 WilliamMarshQMUL Correct the detect of button position
0:a66a8cb0012c 2017-01-23 WilliamMarshQMUL First sample version