#include <i2c.h>
Inheritance diagram for i2c:

| Public Member Functions | |
| i2c () | |
| virtual | ~i2c () | 
| virtual bool | write (int addr, const unsigned char *buf, int nbytes)=0 | 
| true iff successful | |
| virtual int | read (int addr, unsigned char *buf, int max_bytes)=0 | 
| number of bytes read or -1 if error | |
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| number of bytes read or -1 if error 
 Implemented in i2c_bitbang. | 
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| true iff successful 
 Implemented in i2c_bitbang. | 
 1.3.3
 
1.3.3