This is a full software suite for the Teensy 3.2 and e9x and e89 bmws.
It has the following features:
- Can bus integration with hardware interrupts.
- 2x ADC sensor interfacesfor boost and oil pressure.
- 0-60 and 1/4 mile timer
- live Torque & HP vs RPM
- Diagnostic readout - battery voltage, coolant temp, etc.
Here is the screen in action
https://www.youtube.com/watch?v=t63s9R0dFLw
TO DO:
Add accelerometer for G-force
Fix 0-60 gauge
sleep with can-sleep message
make custom PCB
Improve accuracy of 5v sensors