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NoMa_3617641
Level 2
Level 2

Hi,

Is there any high resolution (1us or above) free running counter in CYW43907 SoC?

I'd like to refer the counter in ISR to measure the interval of each external interrupt.

In our application, APPS subsystem is always in active mode.

WICED SDK 6.4.0, CYW43907

Best regards,

Nobuhiro

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1 Solution
GauravS_31
Moderator
Moderator
Moderator
10 questions asked 250 solutions authored 250 sign-ins

We do not have microsecond counter but we do have API to measure time elapsed in nanoseconds. Please refer to the thread Re: the function wiced_get_nanosecond_clock_value does not work 

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2 Replies
GauravS_31
Moderator
Moderator
Moderator
10 questions asked 250 solutions authored 250 sign-ins

We do not have microsecond counter but we do have API to measure time elapsed in nanoseconds. Please refer to the thread Re: the function wiced_get_nanosecond_clock_value does not work 

Thanks for your quick response.

It works fine!

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