Hello all,
Currently, we are using the nRF52840-DK and realized that the interface to upload programs is very handy (being able to simply drag a .hex file onto the device and it being uploaded from their). Currently, our bootloader's FW installation procedure involves using the BOSSAC (Basic Open Source Sam-ba Application Command-Line) program to actually upload the files from host to the nRF52840 target on a custom board, but I was wondering if there was any way to upload another bootloader similar to the one on the PCA10056 which allows the aforementioned handy interface onto the nRF52840.
This may be related to the built-in JLink on the Development Kit which we do not have on our custom board, but I am not very familiar with the process of uploading FW to boards.
