文章作者: 盧宜良
主要funtion:
k_timer_expiry_t function pointer
k_timer_init 初始化
k_timer_start 開始
k_timer_stop_t 停止,呼叫後執行 STOP k_timer_expiry_t
測試CODE:
static struct k_timer timer; static int count = 0; static void timer_expire(struct k_timer *timer) { count++; printk("timer_expire [%d]:%u\n", count, timer->status); if (count == 10) // run 10 time k_timer_stop(timer); // call timer_stop } static void timer_stop(struct k_timer *timer) { printk("timer_stop\n"); } void main(void) { console_init(); printk("Hello World! %s\n", CONFIG_ARCH); k_timer_init(&timer, timer_expire, timer_stop); k_timer_start(&timer, 10000, 1000); // wait 10 sec , period 1 sec while (1) { k_sleep(1000); // nothing } }