https://devzone.nordicsemi.com/f/nordic-q-a/29062/using-jlinkexe-to-flash-nrf52Hello, Our production systems run on Raspberry Pi, which is running on ARM. Currently the nRF5x command line tools are only available on x86, which means that we need to use JLinkExe directly. We want to flash SoftDevice, bootloader and applicationen-USTelligent Community 13Wed, 24 Jan 2018 00:10:46 GMThttps://devzone.nordicsemi.com/thread/115194?ContentTypeID=1Wed, 24 Jan 2018 00:10:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f1169302-5671-4cb0-a520-5d92b88451absdpan<p>+1 ... @Håkon Alseth can you please help provide the info (addresses) needed to program the device via JLinkExe? nrf52 or nrf52840 (or any specific chip) Thank you!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/115193?ContentTypeID=1Thu, 23 Mar 2017 14:03:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:eed591b7-d63b-42f6-95ad-a6ce26c95b81Jacob<p>Thanks, I have something that starts the bootloader now. What memory area/register do I need to write to inform the bootloader about that there is a valid application in the application space? The system currently stops in the bootloader.</p> <p>A side note: The SDK documentation mentions that the bootloader address must be specified in UICR.BOOTLOADERADDR. However, most of the UICR registers aren&#39;t defined in the nRF52 PS PDF.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/115192?ContentTypeID=1Thu, 23 Mar 2017 13:25:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9c8cb9bf-af25-40cd-b81d-ec710332e9eaH&#229;kon Alseth<p>You can use the &quot;loadfile&quot; command in JLinkExe for this after selecting your device. There&#39;s a shell script available for nrf51 that needs tweaking to work for nrf52, but it gives you most of the commands needed: <a href="https://github.com/ssfrr/nrfjprog.sh/blob/master/nrfjprog.sh">github.com/.../nrfjprog.sh</a></p><div style="clear:both;"></div>