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

Auto generated API documentation and code listings for beep_2

Code

beep.cpp [code]
beep.h [code]

Namespaces
mbed Class to make sound with a buzzer, based on a PwmOut The class use a timeout to switch off the sound - it is not blocking while making noise