[SOLVED]Error writing firmware to device

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  • [SOLVED]Error writing firmware to device

    Hello,

    I am using the following commands for programming my NRF52 based custom board:

    nrfjprog -f nrf52 --program fimrware.hex --sectorerase --log
    nrfjprog -f nrf52 --reset

    It was working properly, but suddenly it stopped, and now I get the following log (attached in a file)

    I have also triend using J-Link commander, and I get the following

    loadfile "firmware.hex"
    Downloading file [firmware.hex]...
    Writing target memory failed.

    I am not sure what has changed and what is causing the problem, I hope you can help me with this
    Thanks
    Files
    • log.log

      (106.46 kB, downloaded 48 times, last: )
  • Hi,
    Thank you for your inquiry.

    Please note that nrfjprog is not a SEGGER product.
    Therefore, Support is provided by Nordic Semiconductor and not by SEGGER.

    We recommend using J-Flash, SEGGERs professional production utility, which can be uses with a J-Link Plus or higher.

    We will consider this thread as closed now.

    Best regards,
    Fabian
    Please read the forum rules before posting: Forum Rules

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