This is a complete reference of the network addresses and folder paths, organized by receiver type (RPi vs BB) and method of connection.
Wi-Fi Hotspot
http://192.168.7.2
Ethernet cable
http://sgpi.local
Wi-Fi hotspot
host: sftp://192.168.7.2
username: root
password: root
Ethernet cable
host: sftp://sgpi.local
username: root
password: root
FTP connection (e.g. in FileZilla)
/dev/sdcard/SGdata
Directly on MicroSD card when removed from powered-down RPi
/SGdata
FTP connection (e.g. in FileZilla)
/dev/sdcard/uboot
Directly on MicroSD card when removed from powered-down RPi
/uboot
USB (mini USB to standard USB)
http://192.168.7.2
Ethernet cable
http://192.168.9.2
USB (mini USB to standard USB)
host: sftp://192.168.7.2
username: root
password: root
Ethernet Cable
host: sftp://192.168.9.2
username: root
password: root
FTP connection (e.g. in FileZilla)
/media/internal_SD_card/SGdata
Shared network drive (e.g. in Windows Explorer)
\\192.168.7.2\root\media\internal_SD_card\SGdata
FTP connection (e.g. in FileZilla)
/media/internal_system_memory/SGdata
Shared network drive (e.g. in Windows Explorer)
\\192.168.7.2\root\media\internal_system_memory\SGdata
FTP connection (e.g. in FileZilla)
/boot/uboot
Shared network drive (e.g. in Windows Explorer)
\\192.168.7.2\root\boot\uboot\