carma::canbus::GpioDio Class Reference

GpioDio class for use with gpio framework. More...

#include <carma/canbus/GpioDio.h>

Inheritance diagram for carma::canbus::GpioDio:

Public Member Functions
void	clear ()
	Clear (unassert) all lines. More...
	GpioDio ()
	Constructor for emulation. More...
	GpioDio (std::vector< int > basePins, bool resetOnStart)
	Constructor. More...
void	powerOff ()
	Unassert the 'power' line. More...
void	powerOn ()
	Assert the 'power' line. More...
void	reservedHi ()
	Assert the 'reserved' line. More...
void	reservedLo ()
	Unassert the 'reserved' line. More...
void	resetHi ()
	Assert the reset line. More...
void	resetLo ()
	Unassert the 'reset' line. More...
	~GpioDio ()
	Destructor. More...
Public Member Functions inherited from carma::canbus::Dio
virtual	~Dio ()
	Destructor. More...

Detailed Description

GpioDio class for use with gpio framework.

Definition at line 24 of file GpioDio.h.

Constructor & Destructor Documentation

carma::canbus::GpioDio::GpioDio

(

)

Constructor for emulation.

carma::canbus::GpioDio::GpioDio	(	std::vector< int >	basePins,
		bool	resetOnStart
	)

Constructor.

Parameters

baseGpioPins	Base gpio pin numbers, separate by atleast 8.
resetOnStart	will write a resetHi to Dio immediately following startup. This is useful for placing devices in a known state until the user is ready to start them by reasserting the line low.

carma::canbus::GpioDio::~GpioDio

(

)

Destructor.

Member Function Documentation

void carma::canbus::GpioDio::clear ( )

virtual

Clear (unassert) all lines.

Exceptions

carma::canbus::ErrorException

on error.

Implements carma::canbus::Dio.

void carma::canbus::GpioDio::powerOff ( )

virtual

Unassert the 'power' line.

Exceptions

carma::canbus::ErrorException

on error.

Implements carma::canbus::Dio.

void carma::canbus::GpioDio::powerOn ( )

virtual

Assert the 'power' line.

Exceptions

carma::canbus::ErrorException

on error.

Implements carma::canbus::Dio.

void carma::canbus::GpioDio::reservedHi ( )

virtual

Assert the 'reserved' line.

Exceptions

carma::canbus::ErrorException

on error.

Implements carma::canbus::Dio.

void carma::canbus::GpioDio::reservedLo ( )

virtual

Unassert the 'reserved' line.

Exceptions

carma::canbus::ErrorException

on error.

Implements carma::canbus::Dio.

void carma::canbus::GpioDio::resetHi ( )

virtual

Assert the reset line.

Exceptions

carma::canbus::ErrorException

on error.

Implements carma::canbus::Dio.

void carma::canbus::GpioDio::resetLo ( )

virtual

Unassert the 'reset' line.

Exceptions

carma::canbus::ErrorException

on error.

Implements carma::canbus::Dio.

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

• carma/canbus/GpioDio.h