A blog about electronics and programming

Home › Forums › Mastering STM32 book support forum › Problems at startup.

Tagged: 


Viewing 2 posts - 1 through 2 (of 2 total)
  • Author
    Posts
  • August 23, 2018 at 2:16 pm #10768
    nike9307
    Participant

    Hello
    I have some strange problems at startup. I’m using a Nucleo-F030RB with the newest CubeMX files.
    At startup, the processor keeps restarting it self, before it gets to main.
    I set a breakpoint in the Reset_Handler and used the “instruction stepping mode” to see the assembly and the program was jumping all over the program space for no reason.
    I’ve imported the project manually and with the python script.
    Even if i setup 5-10 ‘nop’s in the Reset_Handler and the programs start the random jumping while in the middle of the NOP group.
    Thanks for the help in advance.

    August 24, 2018 at 9:33 am #10770
    nike9307
    Participant

    I found out what the problem was. A combination of memory write protection and missing Kale Packs. After i used a Mass Erase and installed the Kale Packs it run like a dream

  • Author
    Posts

Viewing 2 posts - 1 through 2 (of 2 total)
  • You must be logged in to reply to this topic.