trackedOutputPin_t< TPin > Class Template Reference

An output pin that tracks it's state (HIGH/LOW) More...

#include <trackedOutputPin.h>

Public Member Functions
void	setPin (uint8_t pin, uint8_t mode) noexcept
	Set the input pin.
bool	isValid (void) const
	Is the pin set?
bool	isPinHigh (void) const noexcept
	Check if the pin is set high.
bool	isPinLow (void) const noexcept
	Check if the pin is set low.
void	setPinHigh (void) noexcept
	Set the pin high.
void	setPinLow (void) noexcept
	Set the pin low.

Detailed Description

template<class TPin>
class trackedOutputPin_t< TPin >

An output pin that tracks it's state (HIGH/LOW)

This is impossible to do across all platforms and boards using digitalRead():

1. A pin can't be both INPUT and OUTPUT concurrently
2. Swapping pin modes resets pin state on some platforms

Member Function Documentation

isPinHigh()

template<class TPin >

bool trackedOutputPin_t< TPin >::isPinHigh ( void  ) const

inlinenoexcept

Check if the pin is set high.

isPinLow()

template<class TPin >

bool trackedOutputPin_t< TPin >::isPinLow ( void  ) const

inlinenoexcept

Check if the pin is set low.

isValid()

template<class TPin >

bool trackedOutputPin_t< TPin >::isValid ( void  ) const

inline

Is the pin set?

setPin()

template<class TPin >

void trackedOutputPin_t< TPin >::setPin ( uint8_t  pin, uint8_t  mode  )

inlinenoexcept

Set the input pin.

setPinHigh()

template<class TPin >

void trackedOutputPin_t< TPin >::setPinHigh ( void  )

inlinenoexcept

Set the pin high.

setPinLow()

template<class TPin >

void trackedOutputPin_t< TPin >::setPinLow ( void  )

inlinenoexcept

Set the pin low.

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

• speeduino/src/pins/trackedOutputPin.h