SensorArray Class Reference

Represents an array of sensors with corresponding LEDs for detection. More...

#include <sensor_array.h>

Public Member Functions
	SensorArray (PinName sens0, PinName sens1, PinName sens2, PinName sens3, PinName sens4, PinName sens5, PinName led0, PinName led1, PinName led2, PinName led3, PinName led4, PinName led5, int sample_count, float detect_range, float angle_coefficient)
	Constructs a new SensorArray object.
void	reset (void)
	Resets the sensor array.
void	update (void)
	Updates the sensor array.
bool	is_line_detected (void)
	Checks if a line is detected (in the last update).
void	set_all_led_on (bool status)
	Sets the status of all LEDs.
float	get_sens_output (int index)
	Gets the output value of a sensor at the specified index.
float *	get_sens_output_array (void)
	Gets an array of sensor output values.
float	get_array_output (void)
	Gets the output value of the sensor array.
float	get_filtered_output (void)
void	calibrate_sensors (void)
float *	get_calibration_constants (void)

Detailed Description

Represents an array of sensors with corresponding LEDs for detection.

This class provides functionality to read sensor values, detect lines, and control LEDs.

Definition at line 17 of file sensor_array.h.

Constructor & Destructor Documentation

SensorArray()

SensorArray::SensorArray	(	PinName	sens0,
		PinName	sens1,
		PinName	sens2,
		PinName	sens3,
		PinName	sens4,
		PinName	sens5,
		PinName	led0,
		PinName	led1,
		PinName	led2,
		PinName	led3,
		PinName	led4,
		PinName	led5,
		int	sample_count,
		float	detect_range,
		float	angle_coefficient )

Constructs a new SensorArray object.

Parameters

sens0-sens5	Pin names for the sensors.
led0-led5	Pin names for the LEDs.
sample_count	The number of samples to take for averaging sensor readings.
detect_range	The detection threshold for line detection.
angle_coefficient	The gain at which the sensor output is multiplied to represent the angle.

Definition at line 9 of file sensor_array.cpp.

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Member Function Documentation

calibrate_sensors()

void SensorArray::calibrate_sensors

(

void

)

Definition at line 166 of file sensor_array.cpp.

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get_array_output()

float SensorArray::get_array_output

(

void

)

Gets the output value of the sensor array.

Returns

The output value of the sensor array.

Definition at line 156 of file sensor_array.cpp.

get_calibration_constants()

float * SensorArray::get_calibration_constants

(

void

)

Definition at line 185 of file sensor_array.cpp.

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get_filtered_output()

float SensorArray::get_filtered_output

(

void

)

Definition at line 161 of file sensor_array.cpp.

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get_sens_output()

float SensorArray::get_sens_output

(

int

index

)

Gets the output value of a sensor at the specified index.

Parameters

index

The index of the sensor.

Returns

The output value of the sensor.

Definition at line 142 of file sensor_array.cpp.

get_sens_output_array()

float * SensorArray::get_sens_output_array

(

void

)

Gets an array of sensor output values.

Returns

A pointer to an array of sensor output values.

Definition at line 151 of file sensor_array.cpp.

is_line_detected()

bool SensorArray::is_line_detected

(

void

)

Checks if a line is detected (in the last update).

Returns

True if a line is detected, false otherwise.

Definition at line 136 of file sensor_array.cpp.

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reset()

void SensorArray::reset

(

void

)

Resets the sensor array.

This function resets the internal state of the sensor array.

Definition at line 22 of file sensor_array.cpp.

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set_all_led_on()

void SensorArray::set_all_led_on

(

bool

status

)

Sets the status of all LEDs.

Parameters

status

The status to set (true for on, false for off).

Definition at line 35 of file sensor_array.cpp.

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update()

void SensorArray::update

(

void

)

Updates the sensor array.

This function updates the sensor readings.

Definition at line 44 of file sensor_array.cpp.

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

• include/sensor_array.h
• src/sensor_array.cpp