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Connecting the terminal to a workstation via USB
You can copy files (e.g., pictures, music, videos or backup files) between your workstation (PC) and the
terminal’s microSD card using either the Dolphin 7800 HomeBase and a standard USB cable or the Dol-
phin 7800 USB Charging/Communication Cable. The 7800 terminal supports Hi-Speed USB
communication (USB 2.0) with a maximum data transfer rate of 480 Mbps.
Hardware Requirements
• Dolphin communication peripheral (e.g., HomeBase or USB Communication/Charge Cable) and
power supply.
• A USB cable if one is not supplied with your Dolphin communication peripheral.
1. Tap Launcher > Settings > Applications > Development
2. Check the USB debugging box, then press the Home key.
Note: The adb bridge notification appears on the status bar when USB debugging is enabled.
3. Connect the Dolphin terminal to the workstation USB port using a Dolphin communication
peripheral.
Note: A USB connection notification appears on the status bar to indicate the hardware connection has
been established.
4. Tap and hold the status bar at the top of the screen, then drag down to open the notification panel.
5. Tap on USB connected. The USB Mass Storage screen opens.
6. Tap Turn on USB storage.
7. The workstation views the terminal as an external USB storage drive. You can copy, delete and/or
move files or folders between the workstation and terminal’s microSD as you would with any other
storage drive (e.g., cut and paste or drag and drop via Windows Explorer).
8. When you are finished transferring files, follow the proper procedure for your workstation’s operating
system to safely remove the hardware (e.g., unmount or eject) before attempting to disconnect the
terminal from the workstation or turning off the USB storage setting. Data corruption may occur if
the proper removal processes are not followed.
9. Tap Turn off USB storage on the terminal touch screen.
Information Resources
You can find detailed information on application development for Android devices on the Android
developer web site at http://developer.android.com and additional information on how to use the Android
2.3.4 mobile technology platform in the
Android 2.3.4 User’s Guide
available for download at
http://support.google.com/mobile/bin/answer.py?hl=en&answer=182077.