Want to put that OBD port in your car to work? Here's how to do it using a simple Arduino DIY project! OBD2 ELM327 Reader --Bluetooth--> Arduino --MQTT--> HiveMQ MQTT broker --Native-MQTT--> InfluxDB ...
This code is for the Arduino Mega with a 480x320 Non-Touch Color Display Shield. The code for the Arduino Uno with a 16x2 Display Shield can be found in the ARDUINO_UNO branch Cockpit: From left to ...