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SourceVuESP-IDF Framework and ExamplesESP-IDFrtcio_hal_get_level

rtcio_hal_get_level macro

Get RTCIO input level.

Syntax

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Summary

Declaration

from rtc_io_hal.h:94

#define rtcio_hal_get_level(rtcio_num) rtcio_ll_get_level(rtcio_num)

Arguments

Argument

Description

rtcio_num

The index of rtcio. 0 ~ SOC_RTCIO_PIN_COUNT.

Return value

0: input low; ~0: input high.

Examples

References

from examples