CCS: Has anyone know how to measure how long a function lasts?

user5928907

Other Parts Discussed in Thread: CC2650

Tool/software: Code Composer Studio

Hi, i want to know how much time a specific function in my source code consumes. I don't know how to do it. Can anyone help me with my problem?

Thanks.

over 6 years ago

0 desouza over 6 years ago

TI__Guru**** 171224 points

Hi,

Check: http://downloads.ti.com/ccs/esd/documents/ccs_counting_cycles.html

Regards,

Rafael

0 user5928907 over 6 years ago in reply to desouza

Prodigy 50 points

Thanks that helped me. Another question, do you know what is the clock frequency of Sensortag CC2650?

Thank :)

0 desouza over 6 years ago in reply to user5928907

TI__Guru**** 171224 points

Hi,

The CC2650 should be running at the same clock speed indicated in its datasheet: up to 48MHz. There may be a PLL setting that reduces this speed, but it is entirely dependent on your application software.

Regards,

Rafael

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CCS: Has anyone know how to measure how long a function lasts?