This vs. LeafSpy

What made you choose to do things this way? Curiosity? If you didn’t know, I wanted to make sure you knew you could buy and OBD-II and use LeafSpyPro to send driving logs to Dropbox. The logs include columns A thru DI in Excel, so there is a lot of data there. 

Regardless, I want to check your stuff out, too.

mcb219