#include <r_external_irq_api.h>

Data Fields
uint8_t	channel
	Hardware channel used.

uint8_t	irq_ipl
	Interrupt priority.

external_irq_trigger_t	trigger
	Trigger setting.

external_irq_pclk_div_t	pclk_div
	Digital filter clock divisor setting.

bool	autostart
	Start operation and enable interrupts during open().

bool	filter_enable
	Digital filter enable/disable setting.

void(*	p_callback )(external_irq_callback_args_t *p_args)

void const *	p_context

void const *	p_extend
	External IRQ hardware dependent configuration.

Detailed Description

User configuration structure, used in open function

Field Documentation

void(* external_irq_cfg_t::p_callback) (external_irq_callback_args_t *p_args)

Callback provided external input trigger occurs.

void const* external_irq_cfg_t::p_context

Placeholder for user data. Passed to the user callback in external_irq_callback_args_t.

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