====== Results ======

When you run the command to record video showed the following on screen:

{{ :ie0117_proyectos:linux_2013:camberry:record_video.png?nolink |}}

The process requires all the resources of Raspberry Pi and becomes very hot. In this part we recommend a kind of external cooling, like a fan. The following image shows the entire unit in operation:

{{ :ie0117_proyectos:linux_2013:camberry:20130512_203128.jpg?nolink |}}

To access the Raspberry Pi we use a remote connection using ssh, so the package should be installed ssh on both computers.

  sudo apt-get install ssh
  
On a computer connected to the same local network as the Raspberry Pi run the following command:

  ssh -X [Raspberry Pi IP]


Regarding to the FTP server, everything worked properly following the instructions set in the implementation section about the setting and accessing of a FTP server. It was possible to transfer the recorded videos with the Raspberry Pi to the remote server at a speed of ~11 MiB/s. Also it was possible to create directories and to navigate in the allowed directories inside the remote server. Another functionality tested was to put a file in the FTP server and download it to the Raspberry Pi with the command //get//. Moreover, the chroot jail configured in the vsftpd.conf file, limits the commands //mkdir, get, delete, put,// among others. Those commands can only be used inside the //ftpuser// home directory, therefore it is not possible to modify the directories outside the home of the user used to log in to the server. Despite this, the //cd// and //ls// commands can be used outside the assigned home directory, so it can be seen all the directories where the //ftpuser// has permissions to enter.     

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