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Hello,

I'm trying to determine the CPU load of the XMC4500 for my sample program. I have a floating point fir filter that reads a value every 1ms from USB, processes the value and returns the result.

Is there a CPU tick counter or a high resolution (<1ms) timer that I can use to find out how much time / how many CPU cycles my fir filter subroutine takes? Or should I consider another approach?

It would be great if you could point me in the right direction!
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Thanks a lot, that seems to be exactly what I am looking for!
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