https://devzone.nordicsemi.com/f/nordic-q-a/10444/ble_app_uart-pwmHi. I try to nus + pwm.. I am using github.com/.../nrf51-pwm-library .. When I combine &#39;ble_app_template&#39; + nrf_pwm, it works fine.. but &#39;ble_app_uart&#39; + nrf_pwm is not work... static void advertising_init(void) { uint32_t err_code; ble_advdata_ten-USTelligent Community 13Fri, 27 Nov 2015 10:18:55 GMThttps://devzone.nordicsemi.com/thread/38817?ContentTypeID=1Fri, 27 Nov 2015 10:18:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7ec38254-2984-4050-9bd0-bbce89193f1aovrebekk<p>Is there any particular reason you are using such an old version of the SDK and SoftDevice?</p> <p>If you use a later version of the SDK (9 or 10), and use the official app_pwm library, you should have no issues combining it with the ble_app_uart example.</p><div style="clear:both;"></div>