MangOH Green Arduino example and Legato version

@dfrey I found it on this mangoh forum thread. There is this one that is hosted on the mangoh site http://mangoh.io/wp-content/uploads/2017/05/Mangoh_Arduino_Tutorial_draft1.0.pdf

But it looks like it is similarly out of date. Do you know of any guides for connecting the arduino that are up to date?

Any help would be very appreciated.

Thanks