yasuyuki onodera / PCF8591

PCF8591 library

Dependents:   mbed_DEMO

See https://developer.mbed.org/users/yasuyuki/notebook/PCF8591/

PCF8591.h

Committer:
yasuyuki
Date:
2014-10-04
Revision:
0:e17d7079ee96

File content as of revision 0:e17d7079ee96:

//**********************
// PCF8591.h for mbed
//
// (C)Copyright 2014 All rights reserved by Y.Onodera
// http://einstlab.web.fc2.com
//**********************

#ifndef PCF8591_H_
#define PCF8591_H_

#define PCF8591_ADDR    0x92

#include "mbed.h"

class PCF8591{
public:
    PCF8591 (PinName sda, PinName scl);
    PCF8591 (I2C& p_i2c);

    void put(unsigned char a, unsigned char b);
    unsigned char get(unsigned char a);

protected:
    
    I2C _i2c;
    char buf[2];

};


#endif /* PCF8591_H_ */