Base class of ADS1100,ADS1110. More...

Inheritance diagram for m5::unit::UnitADS11XX:

Public Member Functions
	UnitADS11XX (const uint8_t addr=DEFAULT_ADDRESS)

virtual bool	begin () override

virtual void	update (const bool force=false) override

virtual bool	generalReset ()
	General reset.

Measurement data by periodic
int16_t	differentialValue () const
	Oldest measured differential value.

float	differentialVoltage () const
	Oldest measured differential voltage(mV)

Settings
bool	readPGA (ads11xx::PGA &pga)
	Read the PGA.

bool	writePGA (const ads11xx::PGA pga)
	Write the PGA.

Protected Member Functions
bool	start_periodic_measurement (const uint8_t cfg_value)

bool	start_periodic_measurement ()

bool	stop_periodic_measurement ()

bool	measure_singleshot (ads11xx::Data &data, const uint8_t cfg_value)

bool	measure_singleshot (ads11xx::Data &data)

bool	read_config (uint8_t &v)

bool	write_config (const uint8_t v)

bool	read_measurement (uint8_t v[2])

bool	is_data_ready ()

virtual bool	read_if_ready_in_periodic (uint8_t v[2])

virtual uint32_t	get_interval (const uint8_t)

	M5_UNIT_COMPONENT_PERIODIC_MEASUREMENT_ADAPTER_HPP_BUILDER (UnitADS11XX, ads11xx::Data)

Protected Attributes
std::unique_ptr< m5::container::CircularBuffer< ads11xx::Data > >	_data {}

ads11xx::PGA	_pga {}

uint8_t	_rate {}

float	_vdd {2.048f}

float	_factor {1.0f}

Detailed Description

Base class of ADS1100,ADS1110.

Member Function Documentation

bool m5::unit::UnitADS11XX::generalReset ( )

virtual

General reset.

Reset using I2C general call

Warning: This is a reset by General command, the command is also sent to all devices with I2C connections

bool m5::unit::UnitADS11XX::readPGA ( ads11xx::PGA & pga )

Read the PGA.

Parameters

[out] pga PGA

bool m5::unit::UnitADS11XX::writePGA ( const ads11xx::PGA pga )

Write the PGA.

Parameters

pga PGA