I want to create OBD2 scanner software that is an open, 'bi-directional' alternative.
I discuss a bit about OBD2 interfaces and the difference between inexpensive and not-so inexpensive interfaces. What, exactly, is 'bi directional' anyway?

The proof of this video's hypothesis:    • OBD2: Bidirectional Myth Busted - Rad...  

...and, My other 'standard' OBDII app

On Google Play - Ads version, where positive ratings are much appreciated
https://play.google.com/store/apps/de...

On Google Play - Full Version, also, where positive ratings are much appreciated
https://play.google.com/store/apps/de...