Freematics Forum

I bought the Freematics OBD-II I2C Adapter for Arduino. I want to connect a Wemos D1 mini, ESP8266. The provided library is developed for core Arduino boards. I had to change the Wire.begin command (as that needs D1,D2 as arguments) - the Wemos finds the Freematics I2C addresses. But obd.begin and o...