pressure

Dependents:   xtrinsic_sensors

MPL3115.h

Committer:
otis22894
Date:
2016-12-11
Revision:
0:01659d3a8c37

File content as of revision 0:01659d3a8c37:

 /* Copyright (c) 2015 NXP Semiconductors. MIT License
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
* and associated documentation files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or
* substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/

#ifndef MPL3115_H
#define MPL3115_H
#include "mbed.h"

#define MPL3115_I2C_ADDRESS (0x60<<1)

#define MPL3115_STATUS 0x00
#define MPL3115_WHO_AM_I 0x0C
#define MPL3115_CTRL_REG1 0x26
#define MPL3115_CTRL_REG2 0x27
#define MPL3115_WHO_AM_I_VALUE 0xC4

class MPL3115
{
    public:
    
    MPL3115(PinName sda, PinName scl, int addr);
      
    void config(void);
            
    float getPressure(void);
    float getPressure(unsigned char reg);
    void readRegs(int addr, uint8_t * data, int len);

    private:
    I2C MPL3115_i2c;
    int m_addr;
    
};

#endif