On June 26 I got another nice package from Flight Illusion with new gauges to work on: GSA-40 Gyrocompass, GSA-20 IAS indicator, GSA-23 VSI and a GSA-72 General Aviation Clock. GSA-40 and GSA-72 got ready today. The gyro was pretty simple but the clock took quite a bunch of hours due to some interesting quirks in it's own control protocol and some MAVLink peculiarities. Next up are the IAS and the VSI - probably at the weekend. Videos will follow soon.