https://devzone.nordicsemi.com/f/nordic-q-a/95327/pwm-peripheral-example-not-behaving-as-expectedSDK: 15.2 SoftDevice: s140_nrf52_6.1.0 SDK example: SDK\nRF5_SDK_15.2.0_9412b96\examples\peripheral\pwm_driver Hardware: nRF52840 Development Kit PCA10056 2.0.1 2020.33 Hello, I have run through the logic for demo 1 through demoen-USTelligent Community 13Tue, 03 Jan 2023 21:43:11 GMThttps://devzone.nordicsemi.com/thread/403055?ContentTypeID=1Tue, 03 Jan 2023 21:43:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7636c199-fb8a-4c9e-ab3a-98583d649555droberson<p>That was it, thanks! I guess that&#39;s why the&nbsp;stay_off_values[] buffer is has 2 elements instead of 1. Adding a note to the example project would be useful to others. Or better yet, why not check for this condition in&nbsp;nrfx_pwm_complex_playback() and call&nbsp;NRFX_ASSERT()? Maybe this is done in newer SDK&#39;s (I haven&#39;t checked).</p> <p>Anyway, thanks again!!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/403048?ContentTypeID=1Tue, 03 Jan 2023 19:28:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c423c8b3-8a1f-442a-9103-d13257afd4e6Sigurd<p>Hi,</p> <p>Sounds like you are running into this errata:&nbsp;<a href="https://infocenter.nordicsemi.com/topic/errata_nRF52840_Rev3/ERR/nRF52840/Rev3/latest/anomaly_840_183.html?cp=4_0_1_0_1_19">https://infocenter.nordicsemi.com/topic/errata_nRF52840_Rev3/ERR/nRF52840/Rev3/latest/anomaly_840_183.html?cp=4_0_1_0_1_19</a></p> <p>This post here (edit2) might be helpful:&nbsp;<a href="https://devzone.nordicsemi.com/f/nordic-q-a/27891/pwm-finish-flag/110046#110046">https://devzone.nordicsemi.com/f/nordic-q-a/27891/pwm-finish-flag/110046#110046</a></p><div style="clear:both;"></div>