sleep example

Changes

RevisionDateWhoCommit message
4:2afaac57dc82 2017-09-25 Nathan Yonkee use HAL drivers for better sleep default tip
3:ca305eb55909 2017-08-03 Nathan Yonkee add develop profile to enable cpp1x features
2:aa4afe9a928c 2017-07-07 Nathan Yonkee autoformat
1:a35be3f1fe0b 2017-04-21 tulanthoar switch to mbed-os
0:402d16a0d4dd 2017-03-15 tulanthoar sleep example