Hi Rachel,
What is the connection method that is required? Bluetooth, ADB, USB?
In general, you will need to transfer data by dumping the captured gyro/acc in the mass storage.
Later, you will need to connect it to a PC and grab the files.
Another method is to build an ADB bridge to capture in real time.
Bluetooth is possible too, but you are required to build an SPP driver in your PC to communicate to the SPP Client App that is installed on your HUD.
Gil