Update OBD library

1 files changed, 8 insertions, 7 deletions

diff --git a/libraries/OBD/OBD.h b/libraries/OBD/OBD.h
index 0a15e97..02d735d 100644
--- a/libraries/OBD/OBD.h
+++ b/libraries/OBD/OBD.h
@@ -104,13 +104,15 @@ public:
        Serial baudrate is only adjustable for Arduino OBD-II Adapters V2

        Check out http://freematics.com/pages/products/arduino-obd-adapter

 	*/

-	virtual void begin(unsigned long baudrate = 0);

+	virtual void begin();

 	// initialize OBD-II connection

 	virtual bool init(byte protocol = 0);

 	// un-initialize OBD-II connection

-	virtual void uninit();

+	virtual void end();

+	// set serial baud rate

+	virtual void setBaudRate(long baudrate);

 	// get connection state

-	OBD_STATES getState() { return m_state; }

+	virtual OBD_STATES getState() { return m_state; }

 	// read specified OBD-II PID value

 	virtual bool read(byte pid, int& result);

 	// set device into

@@ -128,15 +130,13 @@ public:
 	// retrive and parse the response of specifie PID

 	virtual bool getResult(byte& pid, int& result);

 	// determine if the PID is supported

-	bool isValidPID(byte pid);

+	virtual bool isValidPID(byte pid);

 	// set current PID mode

 	byte dataMode;

 	// occurrence of errors

 	byte errors;

 	// bit map of supported PIDs

 	byte pidmap[4 * 4];

-	// current VIN

-	byte vin[17];

 protected:

 	virtual char* getResponse(byte& pid, char* buffer);

 	virtual byte receive(char* buffer = 0, int timeout = OBD_TIMEOUT_SHORT);

@@ -206,7 +206,8 @@ typedef struct {
 

 class COBDI2C : public COBD {

 public:

-    void begin(byte addr = I2C_ADDR);

+    void begin();

+	void end();

     bool init(byte protocol = 0);

     bool read(byte pid, int& result);

     void write(const char* s);