Block verification error (Board: STM32F407IG)

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  • Block verification error (Board: STM32F407IG)

    Hello everyone,
    I have written a PHP-Script that also calls JFlashARM projects to read back the chip, look for the MAC, change it to another one from a db and write the new hex-file to the chip. I have a CRC calculation running, so errors concidering this are not appearing. My problem is that I get the following error when programming the new data:

    "Programming failed @ address 0x08012490 (block verification error)
    Failed to program target
    Failed to program and verify target "

    I'm using the default project and settings for my board (as far as I know). When using JFlashARM manually, I can program the chip without any problem with the same settings (e.g. to program it with the backup I made).
    I already searched for solutions, but these seem not to fit for me. Any ideas? Did I miss anything/do you need more information? I can upload my PHP-Code if you want me to.

    Thanks in advance!!
  • Hi,

    Would it be possible to attach the J-Flash project you are using?


    Best regards
    Alex
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