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  • [SOLVED] J-link commander show attached devices

    kresten - - J-Link/Flasher related

    Post

    dear SEGGER Is there any command in the jlink commander that will show all attached devices and their usb addresses ? i cannot find this in the standard command list i get when i type ? thanks in advance

  • [SOLVED]Efm32 Write to Flash memory

    kresten - - J-Link/Flasher related

    Post

    Nevermind i just read 512bytes and edit the bytes i need to edit and then flash the bin file again. You can mark this as resolved.

  • [SOLVED]Efm32 Write to Flash memory

    kresten - - J-Link/Flasher related

    Post

    hi i want to do this for debugging. I have an application on my EFM32 which interfaces with some hardware. Everytime im chaning the hardware i would like to chance a variable in the programs flash - without having to reprogram the device. The zylin debugger in eclipse is able to do this - so i think i should be able to do it too ? or can you maybe compile a DLL for me without the limit ? thanks in advance

  • [SOLVED]Efm32 Write to Flash memory

    kresten - - J-Link/Flasher related

    Post

    Hey Segger Im doing some debugging on a EFM32 gecko controller. Using the J-link commander i have easily found a way to read from both RAM and flash, and write to RAM. But i really cant figure out how to write to the flash Im doing like this exec device EFM32G890F128 exec EnableFlashDL h w4 ADDR DATA g The program response "program size too small - flash download skipped" - what am i doing wrong ?