Jurica Resetar / Mbed 2 deprecated beep_2

Make noise with a piezo buzzer. Use a pwm pin. IO expander ints done.

Dependencies:   aconno_bsp mbed

Fork of beep by Jurica Resetar

Changes

RevisionDateWhoCommit message
6:936ba3699e47 2016-09-23 jurica238814 IO expander ints done. default tip
5:49c961e79a12 2016-09-22 jurica238814 Beep RTTL done =)
4:d8e14429a95f 2012-09-11 dreschpe change beep.c to beep.cpp to avoid compiler problems
3:5a8242af60ba 2011-02-02 dreschpe (none)
2:a34405c20cf5 2011-02-01 dreschpe 0.3
1:ddccf0a4a414 2011-02-01 dreschpe 0.2
0:18e4a9c978ec 2011-02-01 dreschpe (none)