Anyone have any experience with automobile OBD-II scan
software and hardware? There seem to be a number of vendors selling similar stuff. Some is clearly profe$$ional, but other like **broken link removed** appear geared to DIYs with interface kits and lots of references to interface standards and protocols.
Best device for OBD-II: https://www.obddiag.net/
ELM327 compatible USB adapters for On Board Diagnostic (OBD2) monitoring!
Project Overview:
On PC desktops the RS-232 serial ports are about to disappear from most computers (especially from laptops), replaced by the USB connection. This project was begun as a response to build simple ELM327 compatible USB adapter for On Board Diagnostic (OBD2) monitoring.
More PCB's in amateur (only Russian):
**broken link removed**