i2c_bitbang Class Reference

#include <i2c_bitbang.h>

Inheritance diagram for i2c_bitbang:

i2c List of all members.

Detailed Description

class for controlling i2c bus


Public Member Functions

 ~i2c_bitbang ()
bool write (int addr, const unsigned char *buf, int nbytes)
 
Returns:
true iff successful

int read (int addr, unsigned char *buf, int max_bytes)
 
Returns:
number of bytes read or -1 if error


Friends

i2c_sptr make_i2c_bitbang (i2c_bbio_sptr io)


Constructor & Destructor Documentation

i2c_bitbang::~i2c_bitbang (  )  [inline]


Member Function Documentation

bool i2c_bitbang::write ( int  addr,
const unsigned char *  buf,
int  nbytes 
) [virtual]

Returns:
true iff successful

Implements i2c.

int i2c_bitbang::read ( int  addr,
unsigned char *  buf,
int  max_bytes 
) [virtual]

Returns:
number of bytes read or -1 if error

Implements i2c.


Friends And Related Function Documentation

i2c_sptr make_i2c_bitbang ( i2c_bbio_sptr  io  )  [friend]


The documentation for this class was generated from the following files:
Generated on Wed Jan 17 16:24:33 2007 for GNU Radio 2.x by  doxygen 1.5.1