8 years, 8 months ago.

flashing hex file into nrf 51822 board.

Hi, I'm using my own board which includes nrf 51822 chip.

And I can't drag&drop only one hex file into my board at least any normal hex file worked.

The hex file is this /media/uploads/Smarty/default_bootloader_app_s130_tmp.hex.zip.

This is the hex file which can do FOTA. I tested with nrf51-DK board and it worked, but my own board can't receive hex file.

I attach video please check what happened.

/media/uploads/Smarty/pc_to_board.mov

My CMSIS-DAP is "RedBearLab MK20 USB V1.0", Does anyone have a problem with this?

Or Could you tell me how I can fix this bug?

Hey Kim, you solved the problem?

posted by Levente Orban 21 Apr 2016
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