Hideki Tanaka / BH1790GLC

an I2C bus optical sensor for heart rate monitor

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BH1790GLC Class Reference
Public Member Functions

BH1790GLC Class Reference

BH1790GLC class. More...

#include <BH1790GLC.h>

Public Member Functions

 BH1790GLC (PinName sda, PinName scl, char address=BH1790GLC_DEVICE_ADDRESS)
 Create a BH1790GLC instance connected to specified I2C pins with specified address.
 BH1790GLC (I2C &i2c_obj, char address=BH1790GLC_DEVICE_ADDRESS)
 Create a BH1790GLC instance connected to specified I2C object with specified address.
 ~BH1790GLC ()
 Destructor of BH1790GLC.

Detailed Description

BH1790GLC class.

BH1790GLC: an I2C bus optical sensor for heart rate monitor library

BH1790GLC is optical sensor for heart rate monitor IC in which LED driver and green light detection photo-diode are incorporated. This device drives LED and provides the intensity of light reflected from body.

For more information about BH1790GLC: http://www.rohm.com/web/global/datasheet/BH1790GLC/bh1790glc-e

This was ported from Arduino library by H.Tanaka http://rohmfs.rohm.com/en/products/databook/applinote/ic/sensor/optical_sensor_for_heart_rate_monitor/bh1790glc-evk-001-manual-e.pdf http://rohmfs.rohm.com/en/products/databook/applinote/ic/sensor/optical_sensor_for_heart_rate_monitor/bh1790glc-software-manual-e.pdf

Definition at line 69 of file BH1790GLC.h.

Constructor & Destructor Documentation

BH1790GLC ( PinName  sda,
PinName  scl,
char  address = BH1790GLC_DEVICE_ADDRESS 
)

Create a BH1790GLC instance connected to specified I2C pins with specified address.

Parameters:
sdaI2C-bus SDA pin
sclI2C-bus SCL pin
i2c_addressI2C-bus address (default: 0x5B<<1)

Definition at line 28 of file BH1790GLC.cpp.

BH1790GLC ( I2C &  i2c_obj,
char  address = BH1790GLC_DEVICE_ADDRESS 
)

Create a BH1790GLC instance connected to specified I2C object with specified address.

Parameters:
i2c_objI2C object (instance)
i2c_addressI2C-bus address (default: 0x5B<<1)

Definition at line 34 of file BH1790GLC.cpp.

~BH1790GLC (  )

Destructor of BH1790GLC.

Definition at line 40 of file BH1790GLC.cpp.

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