hts221

Documentation

Overview

Package hts221 provides access to HTS221 devices.

Index

• Constants
• type Device
  • func Open(conn *smbus.Conn, addr uint8) (*Device, error)
  • func (dev *Device) Sample() (h, t float64, err error)

Constants

const (
	SlaveAddr = 0x5f // I2C slave address
)

Types

type Device

type Device struct {
	// contains filtered or unexported fields
}

Device is a handle to a HTS221 device.

func Open

func Open(conn *smbus.Conn, addr uint8) (*Device, error)

Open opens a connection to a HTS221 device at the given address.

func (*Device) Sample

func (dev *Device) Sample() (h, t float64, err error)

Sample return the humidity and temperature as measured by the device.