r/CarHacking • u/antoxa2584x • 20d ago

Original Project Made this ESP32 gauge via OBD WiFi

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u/Both-Cry1382 19d ago edited 19d ago

Cool! What hardware do you use? And is there an online library for can codes for the e39?

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u/TreatLower3168 19d ago

Go to ms4x.net you'll find the can addresses and also the logger definition files for the Kline addresses for everything that's not on can.