https://devzone.nordicsemi.com/f/nordic-q-a/12710/changing-advertisement-parameters-on-interruptHi All, Am using NRF52 and SDK 11.0.0.2 alpha , I am using two profiles. I need to Advertise with specific name and parameters for each profile. This profile switch has to happen in a button press. (Once button is pressed I will disconnect start advertisingen-USTelligent Community 13Tue, 22 Mar 2016 10:23:23 GMThttps://devzone.nordicsemi.com/thread/48273?ContentTypeID=1Tue, 22 Mar 2016 10:23:23 GMT137ad170-7792-4731-bb38-c0d22fbe4515:13cb55c5-7d49-43b6-82f6-5bde06fa584cRK<p>nope low is good - other things it can be, if you&#39;re not stopping advertising first or doing something similar, you may get an error code return. Put a breakpoint in the app error handler and find out whether you are going there, that will reset the chip.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/48272?ContentTypeID=1Tue, 22 Mar 2016 10:10:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:80466e18-a3ff-49b6-bd71-f03036238fcfThangaraj<p>The Priority of the interrupt is set as APP_IRQ_PRIORITY_LOW .. Do this need to be changed?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/48271?ContentTypeID=1Tue, 22 Mar 2016 09:41:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0e6e3485-dad1-4ea1-b6c1-55466eec465dRK<p>what priority is the interrupt? If it&#39;s higher than the SVC call, then you are hardfaulting your device. change it to a lower priority.</p><div style="clear:both;"></div>