Timeslot API: Can application code be executed between signal handler and Softdevice event handler?https://devzone.nordicsemi.com/f/nordic-q-a/95384/timeslot-api-can-application-code-be-executed-between-signal-handler-and-softdevice-event-handlerAfter ending a timeslot by returning NRF_RADIO_SIGNAL_CALLBACK_ACTION_END from the radio timeslot signal callback, the SD_EVT_IRQHandler() will be invoked, in which I will retrieve the SOC-Event NRF_EVT_RADIO_SESSION_IDLE via sd_evt_get() . Is thereen-USTelligent Community 13Fri, 06 Jan 2023 06:47:39 GMTRE: Timeslot API: Can application code be executed between signal handler and Softdevice event handler?https://devzone.nordicsemi.com/thread/403518?ContentTypeID=1Fri, 06 Jan 2023 06:47:39 GMT137ad170-7792-4731-bb38-c0d22fbe4515:602a6b4c-6aea-4cf0-b4b9-b4c918e954ddm.wagner<p>Thanks. That is unfortunate, but good to know.</p><div style="clear:both;"></div>RE: Timeslot API: Can application code be executed between signal handler and Softdevice event handler?https://devzone.nordicsemi.com/thread/403404?ContentTypeID=1Thu, 05 Jan 2023 13:06:52 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f6c0e4bc-4ac9-4236-89ff-2a5583c54acaVidar Berg<p>Hello,</p> <p>Unfortunately, the feedback I got from the Softdevice team after discussing your case with them was that&nbsp;program execution could not be guaranteed to remain in the Softdevice during this period, even if you had&nbsp;no high priority application interrupts to pre-empt the Softdevice. Thus, their advice was, as you already suggested, to not rely on your application being blocked during this 2 ms period.&nbsp;</p> <p>Best regards,</p> <p>Vidar</p><div style="clear:both;"></div>