Allow FTP into Banana Pi....

Log into your Banana Pi/Pro

  sudo chown -R yourname /var/www
  sudo apt-get install vsftpd

edit the configuration file for vsftpd.............

  sudo nano /etc/vsftpd.conf

  1.Change anonymous_enable=YES to anonymous_enable=NO
  2.Uncomment local_enable=YES and
     Uncomment write_enable=YES
  (to allow you to make changes to the FTP server)
  3, Uncomment
  4.At the bottom of the configuration file, add force_dot_files=YES to
   enable files such as .htaccess
 restart server...
 sudo service vsftpd restart

set FTP client to IP address and remote folder /var/www/
Set FTP client user name to yourname and password to yourpassword