CanBus Support 

Speeduino is able to support Canbus in two ways.

1. Use a mega2560 MCU with a coprocessor board 
2. Use a Teensy or STM32 (with internal can module) MCU.

Enable Canbus Support

Can OBD2 data output 

When used with an MCU that has an Internal canbus interface Speeduino firmware is able to output data using the OBD2 std 

Speeduino does not offer “readiness monitoring” or emission testing support and should not be used for such.

Any code reader /app /software following OBD2 standard protocol is able to access the data described below.

Interface setup 

The Interface supports 11bit addressing @500kbps data rate.

PID supported