Function rt_wlan_disconnect

components/drivers/wlan/dev_wlan_mgnt.c:1061–1107

}

rt_err_t rt_wlan_disconnect(void)
{
    rt_err_t err;
    struct rt_wlan_complete_des *complete;
    rt_uint32_t recved = 0, set = 0;

    /* ap dev Can't be empty */
    if (_sta_is_null())
    {
        return -RT_EIO;
    }
    RT_WLAN_LOG_D("%s is run", __FUNCTION__);

    /* run disconnect */
    MGNT_LOCK();
    /* create event wait complete */
    complete = rt_wlan_complete_create("disc");
    if (complete == RT_NULL)
    {
        MGNT_UNLOCK();
        return -RT_ENOMEM;
    }
    err = rt_wlan_dev_disconnect(_sta_mgnt.device);
    if (err != RT_EOK)
    {
        RT_WLAN_LOG_E("wifi disconnect fail");
        rt_wlan_complete_delete(complete);
        MGNT_UNLOCK();
        return err;
    }
    /* Initializing events that need to wait */
    set |= 0x1 << RT_WLAN_DEV_EVT_DISCONNECT;
    /* Check whether there is a waiting event */
    rt_wlan_complete_wait(complete, set, RT_WLAN_CONNECT_WAIT_MS, &recved);
    rt_wlan_complete_delete(complete);
    /* check event */
    set = 0x1 << RT_WLAN_DEV_EVT_DISCONNECT;
    if (!(recved & set))
    {
        RT_WLAN_LOG_E("disconnect failed!");
        MGNT_UNLOCK();
        return -RT_ERROR;
    }
    RT_WLAN_LOG_I("disconnect success!");
    MGNT_UNLOCK();
    return err;
}

rt_bool_t rt_wlan_is_connected(void)
{