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  • How can I resolve the issue - including arm_math.h makes systick function unavailable?

    I tried to use FFT functions in a project and included the header file required for CMSIS library, arm_math.h.

    But I found one issue.

    Including “arm_math.h” in a project disables systick function which is used as timer event implementing source for the…

  • Cutting Through the Confusion with Arm Cortex-M Interrupt Priorities

    Arm Cortex-M processors offer very versatile interrupt priority management, but unfortunately, the multiple priority numbering conventions used in managing the interrupt priorities are often counter-intuitive, inconsistent, and confusing, which can lead…