From 3655eb4501a8c191a01fa03c74a8f562d664a23e Mon Sep 17 00:00:00 2001
From: Stanley Huang <stanleyhuangyc@live.com>
Date: Sun, 26 Jun 2016 21:01:19 +0800
Subject: Added new APIs
---
libraries/OBD2UART/OBD2UART.h | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)
(limited to 'libraries/OBD2UART/OBD2UART.h')
diff --git a/libraries/OBD2UART/OBD2UART.h b/libraries/OBD2UART/OBD2UART.h
index 618b8c6..eaab88d 100644
--- a/libraries/OBD2UART/OBD2UART.h
+++ b/libraries/OBD2UART/OBD2UART.h
@@ -95,10 +95,10 @@ typedef enum {
uint16_t hex2uint16(const char *p);
uint8_t hex2uint8(const char *p);
-class COBD2UART
+class COBD
{
public:
- COBD2UART():dataMode(1),errors(0),m_state(OBD_DISCONNECTED) {}
+ COBD():dataMode(1),errors(0),m_state(OBD_DISCONNECTED) {}
// begin serial UART
virtual void begin();
// initialize OBD-II connection
@@ -121,10 +121,16 @@ public:
virtual byte sendCommand(const char* cmd, char* buf, byte bufsize, int timeout = OBD_TIMEOUT_LONG);
// clear diagnostic trouble code
virtual void clearDTC();
- // get battery voltage (in 0.1V, e.g. 125 for 12.5V, works without ECU)
+ // get battery voltage (works without ECU)
virtual float getVoltage();
// get VIN as a string, buffer length should be >= OBD_RECV_BUF_SIZE
virtual bool getVIN(char* buffer, byte bufsize);
+ // get device temperature
+ virtual float getTemperature();
+ // get accelerometer data
+ virtual bool readAccel(int& x, int& y, int& z);
+ // get gyroscope data
+ virtual bool readGyro(int& x, int& y, int& z);
// send query for specified PID
virtual void sendQuery(byte pid);
// retrive and parse the response of specifie PID
@@ -167,5 +173,6 @@ private:
{
return (int)hex2uint8(data) - 40;
}
+ char* getResultValue(char* buf);
};
--
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