Systemview - SYSidle counter stuck to "1"

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    • Systemview - SYSidle counter stuck to "1"

      Hi All,
      I am evaluating sysview on a CM4 using a custom OS.
      It can be approximated to a fixed scheduler inside a macro loop, time triggered.
      At the very end of the "tasks" handling, I wait for the tick to elapse and here I am placing the function call "SEGGER_SYSVIEW_OnIdle()"
      Nevertheless, I can see that cpu load section the counter IDLE counter is never increased.
      Any hint on this topic?
      Best regards,
      Catosh.
    • Ok,
      figured out by trial and error that "probably" the SEGGER_SYSVIEW_OnIdle must be called only when after tasks have been placed in SEGGER_SYSVIEW_OnTaskStopReady .
      Otherwise the GUI is not able to perform computation correctly.
    • Hello,

      Thank you for your inquiry.

      How SEGGER_SYSVIEW_OnIdle is to be used is explained in SystemView manual section 6.1.1.6.
      Section 6.1. explains the general implementation steps.

      Best regards,
      Nino
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