[SOLVED] Unstable debug Connection with MCUXpresso IDE and JLink Plus

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  • [SOLVED] Unstable debug Connection with MCUXpresso IDE and JLink Plus

    Hello,
    I have a unstable debug connection MCUXpresso IDE and JLink Plus. I have the same behavior on different PCs, USB Cables and JLink Plus. If I switch to MCU-Link than everything works fine. Which lets me rule out a hardware problem.


    Most of the time I get this error:
    "Suspend operation timeout."

    I use the following tool chain:
    J-Link V7.84b
    MCUXpresso IDE v11.7.0 [Build 9198] [2023-01-17]
    On Debian 11 x86 64bit
    MCU NXP K32L2

    I hope someone knows a fix for this problem.


    Thanks a lot and best regards,

    Maximilian
    Images

    • Screenshot_20230309_120058.png

      24.49 kB, 807×293, viewed 178 times

  • Hi Maximilian,
    This is the first time we have heard about such an issue.
    1) Did also turn to the MCUXpresso / NXP forum?
    2) Could you please send us a J-Link log file? How to enable:
    wiki.segger.com/J-Link_DLL#Enable_J-Link_Log_File
    3) Could you please send us a GDB log file?
    wiki.segger.com/J-Link_GDB_Server#-logtofile
    If I remember correctly, the command can be passed via
    Debug Configurations -> JLink Debugger -> Additional Options -> Other server Options:



    BR
    Fabian
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