hci

package

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Versions in this module

v0

v0.0.13

Jul 18, 2024

v0.0.12

Jul 2, 2024

Changes in this version

type Advertisement

+ func (a *Advertisement) AddressString() string

v0.0.11

May 31, 2024

v0.0.10

May 31, 2024

v0.0.9

Mar 17, 2022

v0.0.8

Aug 26, 2020

v0.0.7

Jul 9, 2020

v0.0.6

Jul 9, 2020

Changes in this version

+ const SignalCommandReject

+ const SignalConnectionParameterUpdateRequest

+ const SignalConnectionParameterUpdateResponse

+ const SignalDisconnectRequest

+ const SignalDisconnectResponse

+ const SignalLECreditBasedConnectionRequest

+ const SignalLECreditBasedConnectionResponse

+ const SignalLEFlowControlCredit

+ var ErrInvalidPacket = errors.New("invalid packet")

+ var ErrUnsupportedCommand = errors.New("unsupported command")

+ var ErrUnsupportedScoPacket = errors.New("unsupported sco packet")

+ var ErrUnsupportedVendorPacket = errors.New("unsupported vendor packet")

+ type CommandReject struct

+ Data []byte

+ Reason uint16

+ func (s *CommandReject) Marshal() ([]byte, error)

+ func (s *CommandReject) Unmarshal(b []byte) error

+ func (s CommandReject) Code() int

+ type ConnectionParameterUpdateRequest struct

+ IntervalMax uint16

+ IntervalMin uint16

+ SlaveLatency uint16

+ TimeoutMultiplier uint16

+ func (s *ConnectionParameterUpdateRequest) Marshal() ([]byte, error)

+ func (s *ConnectionParameterUpdateRequest) Unmarshal(b []byte) error

+ func (s ConnectionParameterUpdateRequest) Code() int

+ type ConnectionParameterUpdateResponse struct

+ Result uint16

+ func (s *ConnectionParameterUpdateResponse) Marshal() ([]byte, error)

+ func (s *ConnectionParameterUpdateResponse) Unmarshal(b []byte) error

+ func (s ConnectionParameterUpdateResponse) Code() int

+ type DisconnectRequest struct

+ DestinationCID uint16

+ SourceCID uint16

+ func (s *DisconnectRequest) Marshal() ([]byte, error)

+ func (s *DisconnectRequest) Unmarshal(b []byte) error

+ func (s DisconnectRequest) Code() int

+ type DisconnectResponse struct

+ DestinationCID uint16

+ SourceCID uint16

+ func (s *DisconnectResponse) Marshal() ([]byte, error)

+ func (s *DisconnectResponse) Unmarshal(b []byte) error

+ func (s DisconnectResponse) Code() int

type HCI

+ func (h *HCI) AdvertiseAdv(ctx context.Context, a ble.Advertisement) error

+ func (h *HCI) SetAdvParams(param cmd.LESetAdvertisingParameters) error

+ func (h *HCI) SetCentralRole() error

+ func (h *HCI) SetConnParams(param cmd.LECreateConnection) error

+ func (h *HCI) SetConnectedHandler(f func(complete evt.LEConnectionComplete)) error

+ func (h *HCI) SetDeviceID(id int) error

+ func (h *HCI) SetDisconnectedHandler(f func(evt.DisconnectionComplete)) error

+ func (h *HCI) SetPairingCapabilities(param smp.Capabilities) error

+ func (h *HCI) SetPeripheralRole() error

+ func (h *HCI) SetScanParams(param cmd.LESetScanParameters) error

type Inquiry

+ func (i *Inquiry) AddressType() ble.AddressType

+ type LECreditBasedConnectionRequest struct

+ InitialCredits uint16

+ LEPSM uint16

+ MPS uint16

+ MTU uint16

+ SourceCID uint16

+ func (s *LECreditBasedConnectionRequest) Marshal() ([]byte, error)

+ func (s *LECreditBasedConnectionRequest) Unmarshal(b []byte) error

+ func (s LECreditBasedConnectionRequest) Code() int

+ type LECreditBasedConnectionResponse struct

+ DestinationCID uint16

+ InitialCreditsCID uint16

+ MPS uint16

+ MTU uint16

+ Result uint16

+ func (s *LECreditBasedConnectionResponse) Marshal() ([]byte, error)

+ func (s *LECreditBasedConnectionResponse) Unmarshal(b []byte) error

+ func (s LECreditBasedConnectionResponse) Code() int

+ type LEFlowControlCredit struct

+ CID uint16

+ Credits uint16

+ func (s *LEFlowControlCredit) Marshal() ([]byte, error)

+ func (s *LEFlowControlCredit) Unmarshal(b []byte) error

+ func (s LEFlowControlCredit) Code() int

v0.0.5

Nov 25, 2019

v0.0.4

Nov 25, 2019

Changes in this version

type HCI

+ func (h *HCI) CloseWithError(err error) error

+ func (h *HCI) Closed() chan struct{}

v0.0.3

Mar 4, 2019

v0.0.2

May 2, 2018

v0.0.1

Feb 6, 2018

Changes in this version

+ var ErrBusyAdvertising = errors.New("busy advertising")

+ var ErrBusyDialing = errors.New("busy dialing")

+ var ErrBusyListening = errors.New("busy listening")

+ var ErrBusyScanning = errors.New("busy scanning")

+ var ErrInvalidAddr = errors.New("invalid address")

+ type Advertisement struct

+ func (a *Advertisement) Address() ble.Addr

+ func (a *Advertisement) AddressType() uint8

+ func (a *Advertisement) Connectable() bool

+ func (a *Advertisement) Data() []byte

+ func (a *Advertisement) EventType() uint8

+ func (a *Advertisement) LocalName() string

+ func (a *Advertisement) ManufacturerData() []byte

+ func (a *Advertisement) OverflowService() []ble.UUID

+ func (a *Advertisement) RSSI() int

+ func (a *Advertisement) ScanResponse() []byte

+ func (a *Advertisement) ServiceData() []ble.ServiceData

+ func (a *Advertisement) Services() []ble.UUID

+ func (a *Advertisement) SolicitedService() []ble.UUID

+ func (a *Advertisement) TxPowerLevel() int

+ type Client struct

+ func NewClient(p *Pool) *Client

+ func (c *Client) Get() *bytes.Buffer

+ func (c *Client) LockPool()

+ func (c *Client) Put()

+ func (c *Client) PutAll()

+ func (c *Client) UnlockPool()

+ type Command interface

+ Len func() int

+ Marshal func([]byte) error

+ OpCode func() int

+ type CommandRP interface

+ Unmarshal func(b []byte) error

+ type Conn struct

+ DestinationID uint16

+ SourceID uint16

+ func (c *Conn) Close() error

+ func (c *Conn) ConfigurationRequest(options []l2cap.Option, timeout time.Duration) error

+ func (c *Conn) ConnectionRequest(psm uint16, timeout time.Duration) error

+ func (c *Conn) Context() context.Context

+ func (c *Conn) Disconnected() <-chan struct{}

+ func (c *Conn) InformationRequest(infoType uint16, timeout time.Duration) error

+ func (c *Conn) LECreditBasedConnectionRequest(s sigCmd) error

+ func (c *Conn) LEFlowControlCredit(s sigCmd) error

+ func (c *Conn) LocalAddr() ble.Addr

+ func (c *Conn) Read(sdu []byte) (n int, err error)

+ func (c *Conn) RemoteAddr() ble.Addr

+ func (c *Conn) RxMTU() int

+ func (c *Conn) SetContext(ctx context.Context)

+ func (c *Conn) SetRxMTU(mtu int)

+ func (c *Conn) SetTxMTU(mtu int)

+ func (c *Conn) Signal(req Signal, rsp Signal, timeout time.Duration) error

+ func (c *Conn) TxMTU() int

+ func (c *Conn) Write(sdu []byte) (int, error)

+ type ConnectionCompleteEvent interface

+ ConnectionHandle func() uint16

+ PeerAddress func() [6]byte

+ Role func() uint8

+ type ErrCommand byte

+ const ErrACLConnExists

+ const ErrAuth

+ const ErrBDADDR

+ const ErrChannelClass

+ const ErrCoarseClock

+ const ErrConnAcceptTimeout

+ const ErrConnID

+ const ErrConnLimit

+ const ErrConnParams

+ const ErrConnTimeout

+ const ErrControllerBusy

+ const ErrDifferentTransColl

+ const ErrDirAdvTimeout

+ const ErrDisallowed

+ const ErrEIRTooLarge

+ const ErrEncNotAccepted

+ const ErrEstablished

+ const ErrHardware

+ const ErrHostBusy

+ const ErrInstantPassed

+ const ErrInsufficientSecurity

+ const ErrInvalidLLParams

+ const ErrInvalidParams

+ const ErrLLResponseTimeout

+ const ErrLMPPDU

+ const ErrLMPTransColl

+ const ErrLimitedResource

+ const ErrLinkKey

+ const ErrLocalHost

+ const ErrMACConn

+ const ErrMIC

+ const ErrMemoryCapacity

+ const ErrNoChannel

+ const ErrOutOfRange

+ const ErrPINMissing

+ const ErrPageTimeout

+ const ErrPairingNotAllowed

+ const ErrQOSParameter

+ const ErrQOSReject

+ const ErrQoSNotSupported

+ const ErrRemoteLowResources

+ const ErrRemotePowerOff

+ const ErrRemoteUser

+ const ErrRepeatedAttempts

+ const ErrReservedSlot

+ const ErrRoleChangeNotAllowed

+ const ErrRoleSwitch

+ const ErrRoleSwitchPending

+ const ErrSCOAirMode

+ const ErrSCOConnLimit

+ const ErrSCOInterval

+ const ErrSCOOffset

+ const ErrSecureSimplePairing

+ const ErrSecurity

+ const ErrUnitKeyNotSupported

+ const ErrUnknownCommand

+ const ErrUnknownLMP

+ const ErrUnspecified

+ const ErrUnsupportedLLParams

+ const ErrUnsupportedLMP

+ const ErrUnsupportedParams

+ func (e ErrCommand) Error() string

+ type HCI struct

+ func NewHCI(opts ...Option) (*HCI, error)

+ func (h *HCI) Accept() (ble.Conn, error)

+ func (h *HCI) Addr() ble.Addr

+ func (h *HCI) Advertise() error

+ func (h *HCI) AdvertiseIBeacon(u ble.UUID, major, minor uint16, pwr int8) error

+ func (h *HCI) AdvertiseIBeaconData(md []byte) error

+ func (h *HCI) AdvertiseMfgData(id uint16, md []byte) error

+ func (h *HCI) AdvertiseNameAndServices(name string, uuids ...ble.UUID) error

+ func (h *HCI) AdvertiseServiceData16(id uint16, b []byte) error

+ func (h *HCI) Close() error

+ func (h *HCI) Dial(ctx context.Context, a ble.Addr) (ble.Client, error)

+ func (h *HCI) DialRFCOMM(ctx context.Context, a ble.Addr, clockOffset uint16, ...) (cli ble.RFCOMMClient, err error)

+ func (h *HCI) Error() error

+ func (h *HCI) Init() error

+ func (h *HCI) Inquire(length int, numResponses int) error

+ func (h *HCI) Option(opts ...Option) error

+ func (h *HCI) RequestRemoteName(a ble.Addr) (string, error)

+ func (h *HCI) Scan(allowDup bool) error

+ func (h *HCI) Send(c Command, r CommandRP) error

+ func (h *HCI) SetAdvHandler(ah ble.AdvHandler) error

+ func (h *HCI) SetAdvertisement(ad []byte, sr []byte) error

+ func (h *HCI) SetInqHandler(ah ble.InqHandler) error

+ func (h *HCI) StopAdvertising() error

+ func (h *HCI) StopInquiry() error

+ func (h *HCI) StopScanning() error

+ type Inquiry struct

+ func (i *Inquiry) Address() ble.Addr

+ func (i *Inquiry) ClassOfDevice() [3]byte

+ func (i *Inquiry) ClockOffset() uint16

+ func (i *Inquiry) ExtendedInquiryResponse() [240]byte

+ func (i *Inquiry) PageScanRepetitionMode() uint8

+ func (i *Inquiry) RSSI() int

+ type InquiryEvent interface

+ BDADDR func(i int) [6]byte

+ ClassOfDevice func(i int) [3]byte

+ ClockOffset func(i int) uint16

+ ExtendedInquiryResponse func() [240]byte

+ NumResponses func() uint8

+ PageScanRepetitionMode func(i int) uint8

+ RSSI func(i int) uint8

+ type Option func(*HCI) error

+ func OptConnParams(param cmd.LECreateConnection) Option

+ func OptDeviceID(id int) Option

+ func OptDialerTimeout(d time.Duration) Option

+ func OptListenerTimeout(d time.Duration) Option

+ func OptPairingCapabilities(param smp.Capabilities) Option

+ type Pool struct

+ func NewPool(sz int, cnt int) *Pool

+ type RandomAddress struct

+ type SMP interface

+ Code func() int

+ Marshal func() []byte

+ Unmarshal func([]byte) error

+ type Signal interface

+ Code func() int

+ Marshal func() []byte

+ Unmarshal func([]byte) error

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