https://devzone.nordicsemi.com/f/nordic-q-a/71772/how-to-separate-the-boot-code-from-the-softdevice-hexHI，All: the softdevice.hex has inlcuded the bootable/strat code,as the figure below ,how to separate the bootable code from the hexcode? in the SEGGER IDE: in the softdevice hex file:en-USTelligent Community 13Thu, 18 Feb 2021 12:30:19 GMThttps://devzone.nordicsemi.com/thread/295084?ContentTypeID=1Thu, 18 Feb 2021 12:30:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c9bca4b8-78c9-4637-bdcd-6dd95e5e5c4cVidar Berg<p>Hi,</p> <p>Sorry, but not sure I understand the question then. Note that both the Softdevice and MBR are statically linked, which means you can&#39;t relocate them in flash. The MBR must start at address 0x0, and the Softdevice at 0x1000.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/295082?ContentTypeID=1Thu, 18 Feb 2021 12:26:33 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1cac6330-72c8-45b2-978e-3622fac33aa4wzszzxj<p>Hi,Vidar:</p> <p>&nbsp; &nbsp;but I just want Softdevice as BLE in my project, And I want to DFU by USB HID. Now ,the only question is&nbsp; to separate the boot code from the softdevice hexcode.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/295070?ContentTypeID=1Thu, 18 Feb 2021 12:04:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:17b76d63-5d15-44ad-b06b-b68c5ff15d49Vidar Berg<p>Hello,</p> <p>The MBR (<span><a title="Memory resource map and usage" href="https://infocenter.nordicsemi.com/topic/sds_s132/SDS/s1xx/mem_usage/mem_resource_map_usage.html?cp=4_7_3_0_13_0">Memory resource map and usage</a></span>) is available as a separate binary in sdk_root\components\softdevice\mbr\ if you want to support DFU without the Softdevice.</p> <p>Best regards,</p> <p>Vidar</p><div style="clear:both;"></div>