I2cPeripherals.h

00001 #ifndef MBED_I2cPeripherals_H
00002 #define MBED_I2cPeripherals_H
00003 
00004 #include "mbed.h"
00005 #include <iostream> 
00006 #include "stdarg.h"
00007 
00008 #define LPS331AP    // baro
00009 #define L3GD20      // gyro
00010 #define MPU6050     // gyro and accelameter 
00011 #define ITG3200     // gyro
00012 #define ACM1602     // I2C LCD
00013 #define ST7032      // I2C LCD
00014 #define ADXL345     // accelameter
00015 #define GYRO_ADDR 0
00016 #define ACCEL_ADDR 1
00017 #define LCD_ADDR 3
00018 #define BARO_ADDR 4
00019 #define ULTRASONIC_ADDR 5
00020 #define I2C_EEPROM_ADDR 0xA0
00021 
00022 class I2cPeripherals
00023 {
00024 public:
00025     I2cPeripherals(PinName , PinName );
00026     
00027     void start(int contrast=60);
00028     int write_lcd(const char*);
00029     void write_reg(int,char,char*,int);
00030     void read_reg(int,char,char*,int);
00031     int write_EEPROM(short,char*,int);
00032     int read_EEPROM(short,char*,int);
00033     void cls();
00034     void locate(int,int);
00035     int GetAddr(int);
00036     int angular(float*,float*,float*);
00037     int Acceleration(float*,float*,float*);
00038     int pressure();
00039     int temperature();
00040     float height_cm();
00041     float height_mm();
00042     float height_us();
00043 private:
00044 //    virtual int _putc(int value);
00045 //    virtual int _getc();
00046     void i2c_write(int,char*,int);
00047     void find();
00048     int ultrasonic(char);
00049     I2C _i2c;
00050     int LCD_addr;
00051     char LCD_cmd;
00052     char LCD_data;
00053     int Gyro_addr;
00054     char Gyro_data;
00055     int Accel_addr;
00056     char Accel_data;
00057     int barometor_addr;
00058     char barometor_data;
00059     int  ultrasonic_addr;
00060     char  ultrasonic_data;
00061     int ultrasonic_distance;
00062     int LCD_contrast;
00063     struct SensorInf    {
00064         char addr;
00065         char who;       //WHO_AMI
00066         char whoaddr;   //WHO_AMI resister address
00067     };
00068 };
00069 #endif