Freematics Forum

I bought your adapter V2, and I have some basic questions.

1.Do I need to upload additional firmware to Adapter?

At your Github, location :
stanleyhuangyc/Freematics/firmware_v2/datalogger

there are 4 files available.

config.h
datalogger.cbp
datalogger.h
datalogger.ino

where do I need to ...

Hi I bought Freematics OBD-II UART Adapter V2 (for Arduino) for data logging.

And I received then I try to operate but your GitHub, m nanologger and megalogger was uploaded.

I use arduino UNO. So I have a question. is it compatible with arduino UNO?

which arduino file should be uploaded at my UNO ...