树莓派禁止休眠

Prohibited raspberry PI sleeping

1. Open Terminal enter this command

   nanolink

   2. Press **"Ctrl + w"** find ==[Seat:*]==, after this few lines you will see 
   ```# xserver-command=X```  
   
   change it into  
   
   ```xserver-command = X -s 0 -dpms```  
   
   it means to Close the screen saver and Display Power Management Signaling.
   3. > ```reboot