Data Logger, firmware on github, and pre-

[jmspring]

I've been working with the Vehicle Data Logger and trying to get it to actually log data onto an SD card.

Working with the datalogger arduino project on https://github.com/stanleyhuangyc/Freematics (firmware_v2), I never was able to get the datalogger project to actually record data on an SD card. If I used the pre-compiled hex files at https://sourceforge.net/projects/obdcon ... reematics/, data was recorded.

My question is - why was one working and the others did not?

Thanks
-jim

[sixchristoph]

delete line 11 in OBD.cpp and it should work....

at least for me it did (without logging GPS)

Bests, Christoph

[Animal11]

I haven't reprogrammed my datalogger as purchased. I don't get a .csv log file on the SD card when I plug it into my car though. I formatted the SD card to FAT, but do I need to create a specific file name or folder?

This seems like a very simple question and I apologize for my ignorance.