BuzzKnob Class Reference

#include <buzzknob.h>

Public Member Functions
	BuzzKnob (int v_pin)
	Contructor. BuzzKnob handles the potentiometer knob that adjusts buzzing thresholds. More...
void	update ()
	Checks knob for new reading. Self-timing: should be run every loop() cycle. More...
float	getVoltage ()
	Gets the current voltage of the knob. More...
float	getThreshold ()
	Gets the calculated velocity threshold based off the current voltage. More...

Constructor & Destructor Documentation

BuzzKnob()

BuzzKnob::BuzzKnob

(

int

v_pin

)

Contructor. BuzzKnob handles the potentiometer knob that adjusts buzzing thresholds.

Parameters

v_pin

The active pin the potentiometer is attached to.

Warning

3.3V MAX!

Member Function Documentation

getThreshold()

float BuzzKnob::getThreshold

(

)

Gets the calculated velocity threshold based off the current voltage.

Returns

The buzzing velocity threshold.

getVoltage()

float BuzzKnob::getVoltage

(

)

Gets the current voltage of the knob.

Returns

The voltage, 0 = 0V, 1023 = 3.3V

update()

void BuzzKnob::update

(

)

Checks knob for new reading. Self-timing: should be run every loop() cycle.

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

• buzzknob.h
• buzzknob.cpp