void customer_non_precise_timer_example_proc(VM_TIMER_ID_NON_PRECISE tid, void* user_data)
{
    static VMINT s_restore_num = 0;
    s_restore_num++;
    if(s_restore_num > 10)
    {
        vm_timer_delete_non_precise(tid);
    }
}

void customer_run_non_precise_timer(void)
{
     VM_TIMER_ID_NON_PRECISE timer_id = 0;
     timer_id = vm_timer_create_non_precise(1000, (vm_timer_non_precise_callback)customer_non_precise_timer_example_proc, NULL);
     if(timer_id < 0)
     {
        vm_log_debug("customer_run_time create non-precise timer fail!");
     }
}