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SourceVuESP-IDF Framework and ExamplesESP-IDFtouch_pad_io_init()

touch_pad_io_init() function

Initialize touch pad GPIO

Syntax

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Summary

Declaration

Definition

from touch_sensor_common.h:43

esp_err_t touch_pad_io_init(touch_pad_t touch_num);

Implemented in touch_sensor_common.c:121

Arguments

Argument

Description

touch_num

touch pad index

Return value

- ESP_OK on success - ESP_ERR_INVALID_ARG if argument is wrong

Examples

References

from examples