https://devzone.nordicsemi.com/f/nordic-q-a/37050/buzzer-control-with-pwmI want to use a buzzer on my board. The environment in use is below. &#183; SDK15 &#183; Nrf 52 &#183; Nrf 52832_xxaa &#183; S132_nrf52_6.0.0_softdevice.hex My start is &quot;nRF5_SDK_15.0.0_a53641a \ examples \ ble_peripheral \ ble_app_uart&quot;. I added the PWM function byen-USTelligent Community 13Wed, 15 Aug 2018 08:05:41 GMThttps://devzone.nordicsemi.com/thread/144268?ContentTypeID=1Wed, 15 Aug 2018 08:05:41 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4e38488f-bfe3-4cbe-abd4-b6e6bb4dc5d6Susheel Nuguru<p>Apologies for the late reply. This thread missed our sight. Did you manage to fix this problem?&nbsp;</p> <p>There are a lot of examples in the SDK that uses PWM library for LED control and that should be also usable for a buzzer.&nbsp;</p> <p>PWM and softdevice are designed to co-exist without any problems on nRF52 devices as they are not using only timers to produce the PWM waveforms (like in nRF51)</p><div style="clear:both;"></div>