AP_ADC_ADS1115 Class Reference

#include <AP_ADC_ADS1115.h>

Collaboration diagram for AP_ADC_ADS1115:

Public Member Functions
	AP_ADC_ADS1115 ()
	~AP_ADC_ADS1115 ()
bool	init ()
size_t	read (adc_report_s *report, size_t length) const
uint8_t	get_channels_number () const

Private Member Functions
void	_update ()
bool	_start_conversion (uint8_t channel)
float	_convert_register_data_to_mv (int16_t word) const

Private Attributes
AP_HAL::OwnPtr< AP_HAL::I2CDevice >	_dev
uint16_t	_gain
int	_channel_to_read
adc_report_s *	_samples

Static Private Attributes
static const uint8_t	_channels_number = ADS1115_CHANNELS_COUNT

Detailed Description

Definition at line 15 of file AP_ADC_ADS1115.h.

Constructor & Destructor Documentation

AP_ADC_ADS1115()

AP_ADC_ADS1115::AP_ADC_ADS1115

(

)

Definition at line 111 of file AP_ADC_ADS1115.cpp.

~AP_ADC_ADS1115()

AP_ADC_ADS1115::~AP_ADC_ADS1115

(

)

Definition at line 119 of file AP_ADC_ADS1115.cpp.

Member Function Documentation

_convert_register_data_to_mv()

float AP_ADC_ADS1115::_convert_register_data_to_mv ( int16_t  word ) const

private

Definition at line 163 of file AP_ADC_ADS1115.cpp.

Referenced by _update().

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_start_conversion()

bool AP_ADC_ADS1115::_start_conversion ( uint8_t  channel )

private

Definition at line 138 of file AP_ADC_ADS1115.cpp.

Referenced by _update().

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_update()

void AP_ADC_ADS1115::_update ( )

private

Definition at line 203 of file AP_ADC_ADS1115.cpp.

Referenced by init().

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get_channels_number()

uint8_t AP_ADC_ADS1115::get_channels_number ( ) const

inline

Definition at line 24 of file AP_ADC_ADS1115.h.

init()

bool AP_ADC_ADS1115::init

(

)

Definition at line 124 of file AP_ADC_ADS1115.cpp.

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read()

size_t AP_ADC_ADS1115::read	(	adc_report_s *	report,
		size_t	length
	)		const

Definition at line 153 of file AP_ADC_ADS1115.cpp.

Member Data Documentation

_channel_to_read

int AP_ADC_ADS1115::_channel_to_read

private

Definition at line 35 of file AP_ADC_ADS1115.h.

Referenced by _update(), and AP_ADC_ADS1115().

_channels_number

const uint8_t AP_ADC_ADS1115::_channels_number = ADS1115_CHANNELS_COUNT

staticprivate

Definition at line 30 of file AP_ADC_ADS1115.h.

Referenced by _update(), and AP_ADC_ADS1115().

_dev

AP_HAL::OwnPtr<AP_HAL::I2CDevice> AP_ADC_ADS1115::_dev

private

Definition at line 32 of file AP_ADC_ADS1115.h.

Referenced by _start_conversion(), _update(), and init().

_gain

uint16_t AP_ADC_ADS1115::_gain

private

Definition at line 34 of file AP_ADC_ADS1115.h.

Referenced by _convert_register_data_to_mv(), _start_conversion(), AP_ADC_ADS1115(), and init().

_samples

adc_report_s* AP_ADC_ADS1115::_samples

private

Definition at line 36 of file AP_ADC_ADS1115.h.

Referenced by _update(), AP_ADC_ADS1115(), read(), and ~AP_ADC_ADS1115().

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

• libraries/AP_ADC/AP_ADC_ADS1115.h
• libraries/AP_ADC/AP_ADC_ADS1115.cpp