Forum >Replies by azhan
Replies （1）
- You Reply: Stanley,
can you please provide a simple sketch of taking readings of the rpm? tried to search for reference but mostly I manage to find only integration of OBD2 TTL adapter with a shield and arduino.
For your info, i only posses only the UART adapter and a unit of Arduino Mega for now. do i need to buy an extra shield to allow me to use it?