https://devzone.nordicsemi.com/f/nordic-q-a/43176/task-delay-isn-t-accurateHi, I am trying to Run my task Every 10ms , and when subscribing to a service(BLE) that suppose to notify every minute ,the notification appears after 58.6 seconds , For delaying my Task i am using vTaskDelayUntil(&amp;LastWakeTime, pdMS_TO_TICKS(10)en-USTelligent Community 13Thu, 31 Jan 2019 08:40:15 GMThttps://devzone.nordicsemi.com/thread/168799?ContentTypeID=1Thu, 31 Jan 2019 08:40:15 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7f3c1196-f158-49c1-8bde-0bbdd692f458Simonr<p>Hi Ibrahim</p> <p>Can you specify what hardware and software you are encountering this problem in?</p> <ul> <li>nRF51 or 52</li> <li>Dongle, Dev. Kit or something else</li> <li>SDK version</li> <li>What clock is used? 16MHz or 32.768kHz.</li> </ul> <p>Best regards,</p> <p>Simon</p><div style="clear:both;"></div>