[SOLVED] J-link SEGGER

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  • [SOLVED] J-link SEGGER

    Hello,


    we would like ask something.


    We use CrossWorks studio version 3.2 and programmer SEGGER.
    We want to download program to processor Nuvoton NUC472 (Cortex M4).


    We make these steps in CrossWorks studio:
    1. "Target" -> "Connect" -> SEGGER J-Link. It is successful.
    2. "Target" -> "Download file" -> "Download Binary Files" and "Project.bin".
    3. Specify Load Address is 0.


    And we can see in Output window:
    1. Uploading Project.bin from SEGGER J-link
    (Upload successful)
    2. Preparing target for download
    (Completed)
    3. Erasing 'Poject.bin' on SEGGER J-link
    (Erase successful)
    4. Downloading 'Project.bin' to SEGGER J-link
    (Download successful)
    5. Verifying 'Project.bin' on SEGGER J-link
    (Verifying comleted in 37ms)
    6. Verify failed.


    In the end the program isn't downloaded.


    We have to download program another way.


    Then we can use SEGGER like debugger in CrossWorks studio. It is successful.


    We don't know where is problem with downloading program.


    Thank you for replay.
  • Hi,


    could you provide us with a Screenshot of the Output window?
    Could you give J-Link Commander (jlink.exe) a try? Does downloading using J-Link Commander work? (Command "loadfile")

    Best regards,
    Niklas
    Please read the forum rules before posting.

    Keep in mind, this is *not* a support forum.
    Our engineers will try to answer your questions between their projects if possible but this can be delayed by longer periods of time.
    Should you be entitled to support you can contact us via our support system: segger.com/ticket/

    Or you can contact us via e-mail.
  • J-link SEGGER

    Hello,

    we are sending screenshot of CrossWorks studio. <img src="http://tinypic.com/r/1tmuza/9" alt="9" title="9" style="font-size: 0.8em;" />

    We tried to download program using Command line. We are sending screenshot too. <img src="http://tinypic.com/r/2evyxvk/9" alt="9" title="9" style="font-size: 0.8em;" />
    It seemed to be OK but after RESET there wasn't downloaded program.

    Thank you for your replay.
  • Hi,

    could you give the latest version of the J-Link software & documentation pack a try?

    Best regards,
    Niklas
    Please read the forum rules before posting.

    Keep in mind, this is *not* a support forum.
    Our engineers will try to answer your questions between their projects if possible but this can be delayed by longer periods of time.
    Should you be entitled to support you can contact us via our support system: segger.com/ticket/

    Or you can contact us via e-mail.
  • J-link SEGGER

    Hello,

    we made all you have recommended us.
    But the result is the same.
    We are sending the PrintScreen <img src="http://tinypic.com/r/309t24p/9" alt="9" title="9" style="font-size: 0.8em;" />

    Thank you for your replay.
  • Hi,

    i just took a look at the supported Devices List, and it seems that NUC472 is currently not supported for flash download (it does not appear in the list)
    segger.com/jlink_supported_devices.html?m=Nuvoton#sel

    Debugging in RAM should be possible.
    In case you want Flash-Programming support for this device, could you sent a mail to segger.com/support/technical-support/ ?

    Best regards,
    Niklas
    Please read the forum rules before posting.

    Keep in mind, this is *not* a support forum.
    Our engineers will try to answer your questions between their projects if possible but this can be delayed by longer periods of time.
    Should you be entitled to support you can contact us via our support system: segger.com/ticket/

    Or you can contact us via e-mail.
  • Hi,

    FYI:
    Flash programming support for Nuvoton NUC442, NUC472, M451, M452 and M453 series devices has been added with version 5.41d of the J-Link software package on 2016-05-20.


    Best regards,
    Niklas
    Please read the forum rules before posting.

    Keep in mind, this is *not* a support forum.
    Our engineers will try to answer your questions between their projects if possible but this can be delayed by longer periods of time.
    Should you be entitled to support you can contact us via our support system: segger.com/ticket/

    Or you can contact us via e-mail.