Is there any Detailed description of the interface of nrfjprog.dllhttps://devzone.nordicsemi.com/f/nordic-q-a/64649/is-there-any-detailed-description-of-the-interface-of-nrfjprog-dllI want to develop the tool to download the firmware，so，I need to call the interface of nrfjprog.dll，but there aren&#183;t the detailed descreption，who can teach me？ Question： 1.NRFJPROG_ open_dll(const char * jlink_path, msg_callback * cb, device_family_ten-USTelligent Community 13Mon, 10 Aug 2020 08:51:14 GMTRE: Is there any Detailed description of the interface of nrfjprog.dllhttps://devzone.nordicsemi.com/thread/263767?ContentTypeID=1Mon, 10 Aug 2020 08:51:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3ae37cbf-da0c-448c-8821-d26316e87a6fEinar Thorsrud<p>Hi,</p> <p>You should refer to the device-specific header file for full API documentation. For instance, if interfacing an nRF52 you should refer to&nbsp;C:\Program Files\Nordic Semiconductor\nrf-command-line-tools\bin\headers\jlinkarm_nrf52_nrfjprogdll.h (adapt path if you have it installed somewhere else).</p><div style="clear:both;"></div>