I wonder would you still need the repinned OBD2 to USB patch cord someone was asking about last week?
I find the RS to be more reliable. I have RS232 on my garagelaptop.My concern here is less with the software and more with the cable. Is it USB to OBD or does it need a serial connection. That may require a special pinout of its own.
If you take the plunge, could you post the Pinouts for the cable instructions? Just for our reference?I'd probably take the $300 risk and mess with it. Does anyone have insight into the seller?