Freematics Forum

Hi protomor, Thanks for your reply! I already replied on Friday, but the post is still in approval. Finally, I managed to get some data logged. I uploaded the latest Stanley's datalogger sketch, which contains some changes and plugged freematics in while the car war running (didn't try this before y...

Thanks for your reply, promotor! I tried to plug it in before start the car and with the car running, but I think I didn't try it with the car on yet. I'll test all three options tomorrow and provide an update. As I couldn't find any logs on the SD card, I uploaded the latest datalogger code from he...

Nobody has a idea what could be the reason for the SPI timeout?

Could somebody please post a debug log from a working freematics one? I would like to see if anybody else also has SPI timeouts.

Hi All, I have got the freematics one a couple of weeks ago. Since then I have been trying to get it working on my VW Tiguan (2015, Petrol). According to the information on the internet it uses the CAN bus. The setup process always fails, but at different stages. Already the first command (ATI) resu...