ppio Class Reference
[Hardware]

abstract class that provides low level access to parallel port bits More...

#include <ppio.h>

Inheritance diagram for ppio:

Inheritance graph
[legend]

List of all members.

Public Member Functions

 ppio ()
virtual ~ppio ()
virtual void write_data (unsigned char v)=0
virtual unsigned char read_data ()=0
virtual void write_control (unsigned char v)=0
virtual unsigned char read_control ()=0
virtual unsigned char read_status ()=0
virtual void lock ()=0
virtual void unlock ()=0


Detailed Description

abstract class that provides low level access to parallel port bits

Constructor & Destructor Documentation

ppio::ppio (  )  [inline]

virtual ppio::~ppio (  )  [virtual]


Member Function Documentation

virtual void ppio::lock (  )  [pure virtual]

Implemented in ppio_ppdev.

virtual unsigned char ppio::read_control (  )  [pure virtual]

Implemented in ppio_ppdev.

virtual unsigned char ppio::read_data (  )  [pure virtual]

Implemented in ppio_ppdev.

virtual unsigned char ppio::read_status (  )  [pure virtual]

Implemented in ppio_ppdev.

virtual void ppio::unlock (  )  [pure virtual]

Implemented in ppio_ppdev.

virtual void ppio::write_control ( unsigned char  v  )  [pure virtual]

Implemented in ppio_ppdev.

virtual void ppio::write_data ( unsigned char  v  )  [pure virtual]

Implemented in ppio_ppdev.


The documentation for this class was generated from the following file:

Generated on Thu Mar 5 09:03:21 2009 for GNU Radio 3.1.3 by  doxygen 1.5.8