mwilk Beginner

  • Member since Nov 16th 2018
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  • mwilk -

    Replied to the thread [SOLVED] RTT not working when FreeRTOS taking too much space.

    Post
    Ok, so I know what happened. RTT Viewer did not managed to find RTT Control block. So if you have similar problems like I do you have 2 solutions: 1. Move RTT buffers to beginning of RAM with help of linker file 2. Check your map file and look for …
  • mwilk -

    Replied to the thread [SOLVED] RTT not working when FreeRTOS taking too much space.

    Post
    Just to add to my previous comment: I made today really a lot of tests and I found out something very strange. I was looking for different dependencies (I mean I was wondering why changing configTOTAL_HEAP_SIZE influence RTT). And it turns out that…
  • mwilk -

    Replied to the thread [SOLVED] RTT not working when FreeRTOS taking too much space.

    Post
    Hello Nino, sorry for the delay. It actually should be easy to reproduce. To test it on empty project I just generated new project with STM32CubeMX (+FreeRTOS), then I added RTT files. On my test board: when #define configTOTAL_HEAP_SIZE …
  • mwilk -

    Posted the thread [SOLVED] RTT not working when FreeRTOS taking too much space.

    Thread
    Hello, I am working on STM32L431VC. I am using FreeRTOS and RTT technology to read logs from code. In FreeRTOS there is special #define (configTOTAL_HEAP_SIZE) to determine how much RAM FreeRTOS will use. Recently I had to change this value from 20kB to…