nRF51422 - s310 - IAR won&#39;t debug but will load the hex file in a ble applicationhttps://devzone.nordicsemi.com/f/nordic-q-a/7655/nrf51422---s310---iar-won-t-debug-but-will-load-the-hex-file-in-a-ble-applicationI am working on a ble project using the nRF51422 and IAR. I can load the code onto the board from IAR and it works as expected, but I run into errors when I run the code with the debugger. Does anyone know why the code won&#39;t run through the debugger anden-USTelligent Community 13Thu, 18 Jun 2015 16:47:53 GMTRE: nRF51422 - s310 - IAR won't debug but will load the hex file in a ble applicationhttps://devzone.nordicsemi.com/thread/27276?ContentTypeID=1Thu, 18 Jun 2015 16:47:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:57d24c3d-f935-4d4e-a449-35a9fe05460calex.koszegi<p>The problem was with my linker file. The ROM_start was set to 0x00020100, but it needed to be 0x000200C0. After that change it runs in IAR.</p><div style="clear:both;"></div>RE: nRF51422 - s310 - IAR won't debug but will load the hex file in a ble applicationhttps://devzone.nordicsemi.com/thread/27275?ContentTypeID=1Wed, 17 Jun 2015 11:54:34 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0ca4687b-b9eb-47bf-85f0-388a8c06fef3Petter Myhre<p>Are you sure this has something to do with IAR? Are you seeing these kinds of debug problems with an unmodified example?</p> <p>Do you get the error code if you set a breakpoint at APP_ERROR_CHECK?</p> <p>What are you doing before you call bleapp_advertising_start?</p><div style="clear:both;"></div>