button_cfg_t Struct Reference

#include <button.h>

Data Fields
int32_t	pin
button_active_state_t	active_state
uint32_t	mode
button_handler_t	button_handler
uint16_t	debounce_time

Detailed Description

Button configuration structure.

Field Documentation

active_state

button_active_state_t button_cfg_t::active_state

pin state when button is pressed

button_handler

button_handler_t button_cfg_t::button_handler

Handler to be called when button is pushed.

debounce_time

uint16_t button_cfg_t::debounce_time

debounce time in millisecond

mode

uint32_t button_cfg_t::mode

Pull-up or -down mode, such as PIN_MODE_INPUT, PIN_MODE_INPUT_PULLUP or PIN_MODE_INPUT_PULLDOWN

pin

int32_t button_cfg_t::pin

Pin to be used as a button. Its range is same as pin argument of rt pin device

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The documentation for this struct was generated from the following file:

• middleware/include/button.h