IGpioInput Class Reference

Interface for GPIO input abstraction. More...

#include <IGpioInput.h>

Inheritance diagram for IGpioInput:

Public Member Functions
virtual	~IGpioInput ()=default
virtual bool	getLevel () const =0
	Get current logic level of GPIO input.
virtual void	setInterruptHandler (std::function< void(bool level)> handler)=0
	Set interrupt handler callback.
virtual void	enableInterrupt ()=0
	Enable interrupt for this GPIO.
virtual void	disableInterrupt ()=0
	Disable interrupt for this GPIO.

Detailed Description

Interface for GPIO input abstraction.

Provides hardware abstraction for GPIO inputs with interrupt support. Enables testability through mock implementations.

Constructor & Destructor Documentation

~IGpioInput()

virtual IGpioInput::~IGpioInput ( )

virtualdefault

Member Function Documentation

disableInterrupt()

virtual void IGpioInput::disableInterrupt ( )

pure virtual

Disable interrupt for this GPIO.

Implemented in EspGpioInput.

enableInterrupt()

virtual void IGpioInput::enableInterrupt ( )

pure virtual

Enable interrupt for this GPIO.

Implemented in EspGpioInput.

getLevel()

virtual bool IGpioInput::getLevel ( ) const

pure virtual

Get current logic level of GPIO input.

Returns

true if HIGH, false if LOW

Implemented in EspGpioInput.

setInterruptHandler()

virtual void IGpioInput::setInterruptHandler ( std::function< void(bool level)>  handler )

pure virtual

Set interrupt handler callback.

Parameters

handler

Function called when interrupt triggers (parameter: current level)

Implemented in EspGpioInput.

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

• IGpioInput.h