GPS update #2

The device turning up so soon caught me by surprise and so was completely unprepared for testing. However Phil and myself went up the road and picked up the required components and have now completed the following tests:

1. Plug in and check data is received -PASSED
2. Set to 1200 baud and check data is received - PASSED
3. Disconnect power, reconnect power and ensure data rate still 1200 baud - PASSED

The next test will be to check that we can send (and receive) this over our radio link.