https://devzone.nordicsemi.com/f/nordic-q-a/56726/ble-slow-advertisement-gives-softdevice-assertion-failedHello I am trying to develop an application for advertising in SLOW mode. Here is my Advertising Init function. /**@brief Function for initializing the Advertising functionality. */ void advertising_init(void) { uint32_t err_code; uint8_t init_dataen-USTelligent Community 13Tue, 21 Jan 2020 15:19:20 GMThttps://devzone.nordicsemi.com/thread/230123?ContentTypeID=1Tue, 21 Jan 2020 15:19:20 GMT137ad170-7792-4731-bb38-c0d22fbe4515:94f72e12-5a05-4e24-b800-5d8549857ec6Sigurd<p>Hi,</p> <p>Are you hitting any breakpoints in your code? or stepping through the code after enabling the SoftDevice ?</p> [quote user="Goutam Hegde"]And the PC value is 0x0001[/quote] <p>Can you check this again? I think this is the fault ID, and not the PC you got. The fault ID for a SoftDevice assert(NRF_FAULT_ID_SD_ASSERT) is&nbsp;<span>0x0001.</span></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/230079?ContentTypeID=1Tue, 21 Jan 2020 12:55:01 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0b327602-496a-4581-9a4f-58b63ff80eb1Goutam Hegde<p>The error occurs approximately after 2 or 3 secs. And the PC value is 0x0001</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/229826?ContentTypeID=1Mon, 20 Jan 2020 12:20:40 GMT137ad170-7792-4731-bb38-c0d22fbe4515:769bb9ad-63f0-4998-b174-9b6752a65be5Sigurd<p>Hi,</p> [quote userid="86888" url="~/f/nordic-q-a/56726/ble-slow-advertisement-gives-softdevice-assertion-failed"]few seconds of advertising_init[/quote] <p>How many seconds?</p> [quote userid="86888" url="~/f/nordic-q-a/56726/ble-slow-advertisement-gives-softdevice-assertion-failed"]<code>SOFTDEVICE: ASSERTION FAILED</code> error is called.[/quote] <p>What is the PC value of the assert? Set DEBUG as a&nbsp;preprocessor define, and the PC value should get printed in the log (in function app_error_fault_handler())</p><div style="clear:both;"></div>