DigitalInput Class Reference

A class to represent a digital input pin(Device specific interface layout only). More...

#include <mvIMPACT_acquire.h>

Public Member Functions
bool	get (void) const
	Returns the current state of this input pin.
std::string	getDescription (void) const
	Returns a description for this digital input.

Friends
class	IOSubSystem

Detailed Description

A class to represent a digital input pin(Device specific interface layout only).

Note

This class will only be available if mvIMPACT::acquire::Device::interfaceLayout is set to mvIMPACT::acquire::dilDeviceSpecific before the device is opened.

Member Function Documentation

get()

bool get ( void ) const

inline

Returns the current state of this input pin.

Returns

• true if the current state of this pin is considered as 'logic 1'
• false otherwise

Examples

DigitalIOs.cpp.

getDescription()

std::string getDescription ( void ) const

inline

Returns a description for this digital input.

This might contain connector descriptions or other information like e.g. 'Trigger-In(J8.4/J8.5)', which means, this is the trigger input of connector J8 pins 4 and 5.

Examples

DigitalIOs.cpp.

Friends And Related Symbol Documentation

IOSubSystem

friend class IOSubSystem

friend