raspberryPI 电源不足引起usb wifi模块 出现的问题

ERROR::dwc_otg_hcd_urb_enqueue:515: Not connected

Running /etc/init.d/networking restart is deprecated because it may not enable again some interfaces

 

Failed to bring up wlan0.

 

Running /etc/init.d/networking restart is deprecated because it may not re-enable

 

以上提示,是因为电源电压不足导致

posted @ 2014-02-22 19:59  shzy2012  阅读(513)  评论(0编辑  收藏  举报