Interfacing Leonardo with PC

Above is a quick demonstration of the Arduino Leonardo interfacing with OpenBVE Train Simulator (PC).

The push button is triggering the 'Guard Buzzer' and the SPST switch is triggering the 'Horn'.

I recently acquired a 'surplus to requirements' carriage window, which was to be installed in carriages built for Tasrail. The glass was all frosted, so I removed some of it, as I later plan to mount a monitor behind it for 'side viewing'.

All ready for installation.