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BCoch
BCoch
Senior
March 17, 2020
Solved

How does one generate a .hex file from STM32CubeIDE?

... ideally automatically as part of a normal Debug or Release build.

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    KnarfB
    KnarfBBest answer
    Super User
    March 17, 2020

    Project Properties > C/C++ Build > Settings > Build steps > Post-build steps > Command:

    arm-none-eabi-objcopy -O ihex ${ProjName}.elf ${ProjName}.hex

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    8 replies

    KnarfB
    KnarfBBest answer
    Super User
    March 17, 2020

    Project Properties > C/C++ Build > Settings > Build steps > Post-build steps > Command:

    arm-none-eabi-objcopy -O ihex ${ProjName}.elf ${ProjName}.hex

      olezhandr
      olezhandr
      Associate III
      July 30, 2023

      the developers didn't bother to make it convenient at all. But thanks those who answered

      SCobr.1
      SCobr.1
      Visitor II
      February 4, 2021

      for google:

      Project -> Properties -> C/C++ Build: Settings -> Tools Settings : MCU Post build outputs: "Convert to Intel Hex file (-O ihex)" 0693W000007E15DQAS.png

        Mucahit.Hamarat
        Mucahit.Hamarat
        Associate II
        May 27, 2022

        If someone wants to locate the hex file inside project... Find your workspace file--> project file --> Debug. You will find the .hex file inside Debug folder.

          PR.4
          PR.4
          Associate II
          July 5, 2021

          0693W00000BcoZuQAJ.jpg

            PR.4
            PR.4
            Associate II
            July 5, 2021

            This works for me.

            (STM32CubeIDE, Version: 1.6.1, Build: 9958_20210326_1446 (UTC))

              RhSilicon
              RhSilicon
              Lead
              July 31, 2023

              In case anyone wants to know how to generate the file with the calculated CRC (this post was made with my other user who was BANNED from this forum for reasons I don't know):

              https://community.st.com/t5/security-mcu/how-to-use-hal-crc-accumulate-bufferlength-does-not-accept-the/td-p/252363

              https://github.com/ethanhuanginst/STM32CubeIDE-Workshop-2019/issues/4

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