Read data from motorbike OBD

Projects Discussion and Showcase Device Hacking
7

But the baud rate of SoftwareSerial and Serial? Both initialized at 9600? Is correct?

#include <SoftwareSerial.h>

#define RxD 10                //Arduino pin connected to Tx of HC-05
#define TxD 11                //Arduino pin connected to Rx of HC-05

SoftwareSerial blueToothSerial(RxD,TxD);

void setup()
{
  Serial.begin(9600);
  blueToothSerial.begin(9600);
  
  pinMode(RxD, INPUT); // Pin 10 -> the pin on which to receive serial data
  pinMode(TxD, OUTPUT); // Pin 11 -> the pin on which to transmit serial data     
}