etimer.c File Reference

Event timer library implementation. More...

#include "contiki-conf.h"
#include "sys/etimer.h"
#include "sys/process.h"

Go to the source code of this file.

Functions
Functions called from timer interrupts, by the system
void	etimer_request_poll (void)
	Make the event timer aware that the clock has changed.
int	etimer_pending (void)
	Check if there are any non-expired event timers.
clock_time_t	etimer_next_expiration_time (void)
	Get next event timer expiration time.
Functions called from application programs
void	etimer_set (struct etimer *et, clock_time_t interval)
	Set an event timer.
void	etimer_reset (struct etimer *et)
	Reset an event timer with the same interval as was previously set.
void	etimer_restart (struct etimer *et)
	Restart an event timer from the current point in time.
void	etimer_adjust (struct etimer *et, int td)
	Adjust the expiration time for an event timer.
int	etimer_expired (struct etimer *et)
	Check if an event timer has expired.
clock_time_t	etimer_expiration_time (struct etimer *et)
	Get the expiration time for the event timer.
clock_time_t	etimer_start_time (struct etimer *et)
	Get the start time for the event timer.
void	etimer_stop (struct etimer *et)
	Stop a pending event timer.

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Detailed Description

Event timer library implementation.

Author:

Adam Dunkels <adam@sics.se>

Definition in file etimer.c.