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by Ansic
Mon May 21, 2018 6:06 pm
Forum: Freematics Software
Topic: Freematics one+ OBD over UART or SPI?
Replies: 0
Views: 5350

Freematics one+ OBD over UART or SPI?

Hi, I recently purchased Freematics one+. Now I am going through libraries provided. There is some confusion regarding OBD. Is OBD connected over UART or SPI. I also have gone through schematics and it seems that I can access OBD over SPI. but in arduino code there is some thing like OBDUART which i...