InputGesture Class Reference

InputGesture inherits from Input. More...

#include <InputGesture.h>

Inheritance diagram for InputGesture:

Public Member Functions
	InputGesture ()
	constructor
virtual void	setupInstrument (bool serialDebugging) override
virtual void	setupGestureModel (String gestures[3], const unsigned char *model=nullptr) override
virtual void	gesturePrintHeader () override
virtual void	gestureReadData () override
virtual void	gestureSetAcceleration (float newVal) override
virtual void	gestureSetNumberSamples (int newVal) override
virtual void	identify () override
Public Member Functions inherited from Input
virtual	~Input ()
	destructor
virtual void	setupInstrument (bool serialDebugging)
virtual void	identify ()
virtual void	trainKNN (int k, int examplesPerClass, String objects[3])
virtual void	setupGestureModel (String gestures[3], const unsigned char *model=nullptr)
virtual void	gesturePrintHeader ()
virtual void	gestureReadData ()
virtual void	gestureSetAcceleration (float newVal)
virtual void	gestureSetNumberSamples (int newVal)
virtual void	setupSpeechModel (String sounds[3], const unsigned char *model=nullptr)

Private Member Functions
void	setupGestureSensor ()
	function for setup of sensor LSM9DS1

Private Attributes
float	_accelerationThreshold = 2.5
	threshold of significance measured in G's
int	_numSamples = 119
	number of samples per motion
int	_samplesRead = _numSamples
float	_aX
float	_aY
float	_aZ
float	_gX
float	_gY
float	_gZ
const int	NUM_GESTURES = 3
String	_gestures [3]
tflite::MicroErrorReporter	tflErrorReporter
tflite::AllOpsResolver	tflOpsResolver
const tflite::Model *	tflModel = nullptr
tflite::MicroInterpreter *	tflInterpreter = nullptr
TfLiteTensor *	tflInputTensor = nullptr
TfLiteTensor *	tflOutputTensor = nullptr
byte	tensorArena [tensorArenaSize]
float	aX
	acceleration in x, y, z
float	aY
float	aZ
float	gX
	gravity in x, y, z
float	gY
float	gZ
const String	_gestureHeader = "aX,aY,aZ,gX,gY,gZ"
	header for gesture database
const int	_floatDecimals = 3
	number of decimals for floating point numbers

Static Private Attributes
static constexpr int	tensorArenaSize = 8 * 1024

Additional Inherited Members
Public Attributes inherited from Input
TinyTrainable *	tiny = nullptr
	pointer to a TinyTrainable instance

Detailed Description

InputGesture inherits from Input.

Arduino

TinyTrainable

Input

for input sensor

for machine learning

Constructor & Destructor Documentation

InputGesture()

InputGesture::InputGesture

(

)

constructor

Member Function Documentation

gesturePrintHeader()

void InputGesture::gesturePrintHeader ( )

overridevirtual

Reimplemented from Input.

gestureReadData()

void InputGesture::gestureReadData ( )

overridevirtual

Reimplemented from Input.

gestureSetAcceleration()

void InputGesture::gestureSetAcceleration ( float  newVal )

overridevirtual

Reimplemented from Input.

gestureSetNumberSamples()

void InputGesture::gestureSetNumberSamples ( int  newVal )

overridevirtual

Reimplemented from Input.

identify()

void InputGesture::identify ( )

overridevirtual

Reimplemented from Input.

setupGestureModel()

void InputGesture::setupGestureModel ( String  gestures[3], const unsigned char *  model = nullptr  )

overridevirtual

Reimplemented from Input.

setupGestureSensor()

void InputGesture::setupGestureSensor ( )

private

function for setup of sensor LSM9DS1

setupInstrument()

void InputGesture::setupInstrument ( bool  serialDebugging )

overridevirtual

Reimplemented from Input.

Member Data Documentation

_accelerationThreshold

float InputGesture::_accelerationThreshold = 2.5

private

threshold of significance measured in G's

_aX

float InputGesture::_aX

private

_aY

float InputGesture::_aY

private

_aZ

float InputGesture::_aZ

private

_floatDecimals

const int InputGesture::_floatDecimals = 3

private

number of decimals for floating point numbers

_gestureHeader

const String InputGesture::_gestureHeader = "aX,aY,aZ,gX,gY,gZ"

private

header for gesture database

_gestures

String InputGesture::_gestures[3]

private

_gX

float InputGesture::_gX

private

_gY

float InputGesture::_gY

private

_gZ

float InputGesture::_gZ

private

_numSamples

int InputGesture::_numSamples = 119

private

number of samples per motion

_samplesRead

int InputGesture::_samplesRead = _numSamples

private

aX

float InputGesture::aX

private

acceleration in x, y, z

aY

float InputGesture::aY

private

aZ

float InputGesture::aZ

private

gX

float InputGesture::gX

private

gravity in x, y, z

gY

float InputGesture::gY

private

gZ

float InputGesture::gZ

private

NUM_GESTURES

const int InputGesture::NUM_GESTURES = 3

private

tensorArena

byte InputGesture::tensorArena[tensorArenaSize]

private

tensorArenaSize

constexpr int InputGesture::tensorArenaSize = 8 * 1024

staticconstexprprivate

tflErrorReporter

tflite::MicroErrorReporter InputGesture::tflErrorReporter

private

tflInputTensor

TfLiteTensor* InputGesture::tflInputTensor = nullptr

private

tflInterpreter

tflite::MicroInterpreter* InputGesture::tflInterpreter = nullptr

private

tflModel

const tflite::Model* InputGesture::tflModel = nullptr

private

tflOpsResolver

tflite::AllOpsResolver InputGesture::tflOpsResolver

private

tflOutputTensor

TfLiteTensor* InputGesture::tflOutputTensor = nullptr

private

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

• src/inputs/InputGesture.h
• src/inputs/InputGesture.cpp