haha, nice try
but actually: no. I daresay that I did a lot of things at the limits of NXC, but I ever failed trying to do low-level things like i2c, BT, or rs485 protocols.
So i2c is actually not supposed to be an appropriate approach to learning C#…
Other way round: having the transcoded NXC program from above to a C# source would make me deductively slowly step into understanding C# syntax rules