https://devzone.nordicsemi.com/f/nordic-q-a/32596/single-edge-nibble-transmission-sent-protocol-realizationHi, Is it possible to make realization of this protocol ( wiki link ) with softdevice? After reading forum I think &quot;more no than yes&quot; because softdevice blocks CPU and this delay might be critical for protocol. Thanks in advance.en-USTelligent Community 13Wed, 21 Mar 2018 15:35:56 GMThttps://devzone.nordicsemi.com/thread/125396?ContentTypeID=1Wed, 21 Mar 2018 15:35:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a32a55d3-7612-4541-9ce8-80b9e2a283b3ArtG89<p>Thank You. But I read <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.s132.sds/dita/softdevices/s130/ble_processor_avail_interrupt_latency/ble_peripheral_connection_performance.html?cp=2_3_1_0_15_2_2_1">here</a>&nbsp;that max time of S<span>oftDevice&#39;s timing critical processing</span> is 250us. And for example <a href="http://www.lahniss.com/_u/_upublications/sentdecodev7.pdf">here</a>&nbsp;each tick in SENT is 3us and sync pulse is 170us.&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/125378?ContentTypeID=1Wed, 21 Mar 2018 14:24:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f9446c5b-42bb-4cdd-8861-2b32d9fa17c0Martin Lesund<p>Hi A G,</p> <p>Sure, that should be possible to realize.&nbsp;please take a look at the <a href="http://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.s132.sds%2Fdita%2Fsoftdevices%2Fs130%2Fprocessor_avail_interrupt_latency%2Fexception_mgmt_sd.html" target="_blank" rel="noopener noreferrer">interrupt priority levels</a>.</p> <p>&nbsp;</p><div style="clear:both;"></div>