https://devzone.nordicsemi.com/f/nordic-q-a/57126/starting-own-application-with-flashed-softdeviceHi everyone! I was not able to find the answer, so could you please clarify what did I miss when I exercised with my application. First, I was able to build ble_central_and_peripheral for pca10100. The build was flashed along with SD140 and the exampleen-USTelligent Community 13Wed, 29 Jan 2020 15:18:12 GMThttps://devzone.nordicsemi.com/thread/231718?ContentTypeID=1Wed, 29 Jan 2020 15:18:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:56a39aa7-4c42-4027-be2f-97525e9c3a42dmitry_t<p>It works now! Thanks a lot. How could I miss this!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/231716?ContentTypeID=1Wed, 29 Jan 2020 15:12:39 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fa02818b-dbb0-468a-9f4f-7e9c97568495Vidar Berg<p>Hi,</p> <p>Looks like the total RAM size is exceeding 128K. Try changing RAM size in your linker script to this:</p> <p><span>RAM (rwx) : ORIGIN = 0x20001678, LENGTH = <strong>0x1E988&nbsp;</strong> //&nbsp; ( 0x1e988+0x1678 == 20000 == 128KB)</span></p> <p><span>&nbsp;</span></p><div style="clear:both;"></div>