Function rt_wlan_set_mode

components/drivers/wlan/dev_wlan_mgnt.c:662–812

}

rt_err_t rt_wlan_set_mode(const char *dev_name, rt_wlan_mode_t mode)
{
    rt_device_t device = RT_NULL;
    rt_err_t err;
    rt_int8_t up_event_flag = 0;
    rt_wlan_dev_event_handler handler = RT_NULL;

    if ((dev_name == RT_NULL) || (mode >= RT_WLAN_MODE_MAX))
    {
        RT_WLAN_LOG_E("Parameter Wrongful name:%s mode:%d", dev_name, mode);
        return -RT_EINVAL;
    }

    RT_WLAN_LOG_D("%s is run dev_name:%s mode:%s%s%s", __FUNCTION__, dev_name,
                  mode == RT_WLAN_NONE ? "NONE" : "",
                  mode == RT_WLAN_STATION ? "STA" : "",
                  mode == RT_WLAN_AP ? "AP" : ""
                 );

    /* find device */
    device = rt_device_find(dev_name);
    if (device == RT_NULL)
    {
        RT_WLAN_LOG_E("not find device, set mode failed! name:%s", dev_name);
        return -RT_EIO;
    }

    MGNT_LOCK();
    if (RT_WLAN_DEVICE(device)->mode == mode)
    {
        RT_WLAN_LOG_D("L:%d this device mode is set");
        MGNT_UNLOCK();
        return RT_EOK;
    }

    if ((mode == RT_WLAN_STATION) &&
            (RT_WLAN_DEVICE(device)->flags & RT_WLAN_FLAG_AP_ONLY))
    {
        RT_WLAN_LOG_I("this device ap mode only");
        MGNT_UNLOCK();
        return -RT_ERROR;
    }
    else if ((mode == RT_WLAN_AP) &&
             (RT_WLAN_DEVICE(device)->flags & RT_WLAN_FLAG_STA_ONLY))
    {
        RT_WLAN_LOG_I("this device sta mode only");
        MGNT_UNLOCK();
        return -RT_ERROR;
    }

    /*
     * device == sta  and change to ap,  should deinit
     * device == ap   and change to sta, should deinit
    */
    if (((mode == RT_WLAN_STATION) && (RT_WLAN_DEVICE(device) == AP_DEVICE())) ||
            ((mode == RT_WLAN_AP) && (RT_WLAN_DEVICE(device) == STA_DEVICE())))
    {
        err = rt_wlan_set_mode(dev_name, RT_WLAN_NONE);