device

Documentation

Index

• type KeyPair
• type Shadow
• type Thing
  • func NewThing(keyPair KeyPair, awsEndpoint string, thingName ThingName) (*Thing, error)
  • func (t *Thing) GetThingShadow() (Shadow, error)
  • func (t *Thing) SubscribeForThingShadowChanges(topic string) (chan Shadow, error)
  • func (t *Thing) UpdateThingShadow(topic string, payload Shadow) error
• type ThingName

Types

type KeyPair

type KeyPair struct {
	PrivateKeyPath    string
	CertificatePath   string
	CACertificatePath string
}

KeyPair the structure contains the path to the AWS MQTT credentials

type Shadow

type Shadow []byte

Shadow device shadow data

type Thing

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

Thing a structure for working with the AWS IoT device shadows

func NewThing

func NewThing(keyPair KeyPair, awsEndpoint string, thingName ThingName) (*Thing, error)

NewThing returns a new instance of Thing

func (*Thing) GetThingShadow

func (t *Thing) GetThingShadow() (Shadow, error)

GetThingShadow gets the current thing shadow

func (*Thing) SubscribeForThingShadowChanges

func (t *Thing) SubscribeForThingShadowChanges(topic string) (chan Shadow, error)

SubscribeForThingShadowChanges returns the channel with the shadow updates

func (*Thing) UpdateThingShadow

func (t *Thing) UpdateThingShadow(topic string, payload Shadow) error

UpdateThingShadow publish a message with new thing shadow

type ThingName

type ThingName string

ThingName the name of the AWS IoT device representation