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slow down the CPU clock

Hello, I am using NRF52840, I tried to use Jtrce for debugging but the results are unreliable due to design of the nRF52 target device in regards to the trace clock speed. The only way around this is to slow down the CPU clock. can you tell me what is the best way to do it?

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  • HI, 

    our project is working in Ozone.

    In Ozone there is an option to see  the execution count of source lines and instructions. The counters are updated live from the trace stream, while the application is running

    In some sequential sections of the code, the executions counters do not match . Below is an example:

    Software Engineer of SEGGER told us the result are unreliable(overflow issue )due to design of the nRF52 target device in regards to the trace clock speed.

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  • HI, 

    our project is working in Ozone.

    In Ozone there is an option to see  the execution count of source lines and instructions. The counters are updated live from the trace stream, while the application is running

    In some sequential sections of the code, the executions counters do not match . Below is an example:

    Software Engineer of SEGGER told us the result are unreliable(overflow issue )due to design of the nRF52 target device in regards to the trace clock speed.

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