The FTP transfer feature in Sony α7 Mark III (and other newer Alpha models) doesn't usually get a lot of attention. Sure, with all the modern technologies and apps, it's easy to overlook this humble feature.
But when it comes to transferring RAW and JPEG files, FTP can really hold its own. In fact, it has several important advantages.
If you have a Raspberry Pi lying around, you can easily transform it into a dedicated FTP server for use with your camera. First, install the vsftpd server using the
sudo apt install vsftpd command.
Run then the
sudo nano /etc/vsftpd.conf command to open the vsftpd.conf file in the nano editor. Edit the configuration, so it includes the following parameters:
This configuration disables anonymous access to the server, and gives the existing user access and upload rights. Save the changes, and restart the server using the
sudo service vsftpd restart command.
While there are several FTP servers available for Windows, you can't go wrong with Filezilla FTP server. What it lacks in polish it makes up for in being simple to deploy and use.
Before you proceed, have the following connection info ready:
In case the FTP server runs on the Raspberry Pi, use the
hostname -I | cut -d' ' -f1 command to obtain its IP address. The user name and the password required for logging into the FTP server are the same as the user account on the Raspberry Pi.
In your camera, press the Menu button and go to Network → Network1 → [FTP Transfer Func.] → FTP Server 1. Choose Display Name and give the profile a short descriptive name. Go one step back, and switch to the Destination Settings section. Configure the following settings:
Press OK to save the connection settings, switch to the User Settings Info screen, and enter the user name and the password in the appropriate fields. Press OK, and quit the menu mode.
To upload photos from the camera to the configured FTP server, switch to the viewing mode, press the Menu button and go to Network → Network1 → FTP Transfer. Once the camera has established a connection to the FTP server, select the photos you want to upload, press the Menu button, and choose OK.