Symbols

loading...

Files

loading...

Summary Syntax Arguments References

SourceVuRaspberry Pi Pico SDK and ExamplesPicoSDKfrequency_count_khz()

frequency_count_khz() function

Measure a clocks frequency using the Frequency counter. Uses the inbuilt frequency counter to measure the specified clocks frequency. Currently, this function is accurate to +-1KHz. See the datasheet for more details.

Syntax

Show:

Summary

Declaration

Definition

from clocks.h:319

uint32_t frequency_count_khz(uint src);

Implemented in clocks.c:133

Arguments

Argument

src

Examples

frequency_count_khz() is referenced by 2 libraries and example projects:

References

from examples