simple mutex demo on lpc4337

Dependencies:   ST7567

Fork of lpc4337_mbed_os_semaphore_demo by Felipe Neves

Changes

RevisionDateWhoCommit message
1:c8817129932e 2016-10-03 uLipe first working commit default tip
0:d767141a0a9c 2016-09-28 uLipe first commit, not tested yet