https://devzone.nordicsemi.com/f/nordic-q-a/9352/pwm-bluetooth-low-energyHi, is there an example that show how use the pwm with ble? i&#39;m new on keil. i have used mbed until yesterday, the pwm that use keil is a hardware os software pwm? thaks a lot Bye Enricoen-USTelligent Community 13Wed, 23 Sep 2015 16:17:21 GMThttps://devzone.nordicsemi.com/thread/34527?ContentTypeID=1Wed, 23 Sep 2015 16:17:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ec79d9ef-2196-4a6f-8c63-7fa143686d0dStefan Birnir Sverrisson<p>Hi Enrico</p> <p>I would recommend to use the <a href="https://github.com/NordicSemiconductor/nrf51-pwm-library">pwm_library on Nordic&#39;s Github page</a>. It is suitable to use with BLE. See the readme page on github on how to operate. For further info and its limitations, see my answers on these two threads <a href="https://devzone.nordicsemi.com/question/51979/unable-to-generate-pwm-pulse/">(1)</a> <a href="https://devzone.nordicsemi.com/question/42518/random-pwm-dutycycle-inversion-in-softdevice-80/?answer=43270#post-id-43270">(2)</a>.</p><div style="clear:both;"></div>