Public Member Functions
	DiscretePot (const uint8_t pin)

void	begin (int8_t min=0, int8_t max=11, bool reversed=false, uint8_t threshold=AbstractDebouncedButton::DefaultThreshold, uint8_t delay=AbstractDebouncedButton::DefaultButtonDelay)

void	update ()

int8_t	value ()

Detailed Description

Discrete values from a potential divider.

Monitors an analog input pin and converts the voltage on the input to a discrete value within a specified range (the default goes up to 11).

Definition at line 12 of file DiscretePot.h.

Constructor & Destructor Documentation

DiscretePot::DiscretePot ( const uint8_t pin )

Constructor.

Parameters

pin	the analog input pin to monitor (e.g. A0)

Definition at line 5 of file DiscretePot.cpp.

void DiscretePot::begin	(	int8_t	min = `0`,
		int8_t	max = `11`,
		bool	reversed = `false`,
		uint8_t	threshold = `AbstractDebouncedButton::DefaultThreshold`,
		uint8_t	delay = `AbstractDebouncedButton::DefaultButtonDelay`
	)

Initializtion.

Parameters

min	the minimum value
max	the maximum value
reversed	set to true to reverse the scale (return max when analogRead is at 0)
threshold	debouncing threshold (see DebouncedButton for details)
delay	debouncing delay (see DebouncedButton for details)

Definition at line 10 of file DiscretePot.cpp.

void DiscretePot::update ( )

Allocate Timeslice.

This method must be called frequently - usually from loop()

Definition at line 20 of file DiscretePot.cpp.

int8_t DiscretePot::value ( )

Get value.

Definition at line 35 of file DiscretePot.cpp.

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