Enum HciRequest

pub enum HciRequest {
    OpenCommandChannel {
        channel: Channel,
        responder: HciOpenCommandChannelResponder,
    },
    OpenAclDataChannel {
        channel: Channel,
        responder: HciOpenAclDataChannelResponder,
    },
    OpenScoDataChannel {
        channel: Channel,
        responder: HciOpenScoDataChannelResponder,
    },
    ConfigureSco {
        coding_format: ScoCodingFormat,
        encoding: ScoEncoding,
        sample_rate: ScoSampleRate,
        responder: HciConfigureScoResponder,
    },
    ResetSco {
        responder: HciResetScoResponder,
    },
    OpenIsoDataChannel {
        channel: Channel,
        responder: HciOpenIsoDataChannelResponder,
    },
    OpenSnoopChannel {
        channel: Channel,
        responder: HciOpenSnoopChannelResponder,
    },
    _UnknownMethod {
        ordinal: u64,
        control_handle: HciControlHandle,
        method_type: MethodType,
    },
}

Variants

OpenCommandChannel

Open the two-way HCI command channel for sending HCI commands and receiving event packets. Returns ZX_ERR_ALREADY_BOUND if the channel is already open.

Fields

channel: Channel

responder: HciOpenCommandChannelResponder

OpenAclDataChannel

Open the two-way HCI ACL data channel. Returns ZX_ERR_ALREADY_BOUND if the channel is already open.

Fields

channel: Channel

responder: HciOpenAclDataChannelResponder

OpenScoDataChannel

Opens a SCO channel on the provided handle. The zircon channel is closed in the event of an error opening the hci channel or if the hci channel is already associated with a handle to another zircon channel. Returns ZX_ERR_NOT_SUPPORTED if SCO is not supported by the current vendor or transport driver. Returns ZX_ERR_ALREADY_BOUND if the channel is already open.

Fields

channel: Channel

responder: HciOpenScoDataChannelResponder

ConfigureSco

Configure the HCI for a SCO connection with the indicated parameters. This must be called before sending/receiving data on the SCO channel. Returns ZX_ERR_NOT_SUPPORTED if SCO is not supported by the current vendor or transport driver.

Fields

coding_format: ScoCodingFormat

encoding: ScoEncoding

sample_rate: ScoSampleRate

responder: HciConfigureScoResponder

ResetSco

Releases resources held by an active SCO connection. Must be called when a SCO connection is closed. Returns ZX_ERR_NOT_SUPPORTED if SCO is not supported by the current vendor or transport driver.

Fields

responder: HciResetScoResponder

OpenIsoDataChannel

Opens a channel on the provided handle for sending and receiving isochronous data packets. The zircon channel is closed in the event of an error opening the hci channel or if the hci channel is already associated with a handle to another zircon channel. Returns ZX_ERR_NOT_SUPPORTED if ISO is not supported by the current vendor or transport driver. Returns ZX_ERR_ALREADY_BOUND if the channel is already open.

Fields

channel: Channel

responder: HciOpenIsoDataChannelResponder

OpenSnoopChannel

Open an output-only channel for monitoring HCI traffic. The format of each message is: [1-octet flags] [n-octet payload] The flags octet is a bitfield with the following values defined:

• 0x00: The payload represents a command packet sent from the host to the controller.
• 0x01: The payload represents an event packet sent by the controller. Returns ZX_ERR_ALREADY_BOUND if the channel is already open.

Fields

channel: Channel

responder: HciOpenSnoopChannelResponder

_UnknownMethod

An interaction was received which does not match any known method.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

ordinal: u64

Ordinal of the method that was called.

control_handle: HciControlHandle

method_type: MethodType

Implementations

impl HciRequest

pub fn into_open_command_channel( self, ) -> Option<(Channel, HciOpenCommandChannelResponder)>

pub fn into_open_acl_data_channel( self, ) -> Option<(Channel, HciOpenAclDataChannelResponder)>

pub fn into_open_sco_data_channel( self, ) -> Option<(Channel, HciOpenScoDataChannelResponder)>

pub fn into_configure_sco( self, ) -> Option<(ScoCodingFormat, ScoEncoding, ScoSampleRate, HciConfigureScoResponder)>

pub fn into_reset_sco(self) -> Option<HciResetScoResponder>

pub fn into_open_iso_data_channel( self, ) -> Option<(Channel, HciOpenIsoDataChannelResponder)>

pub fn into_open_snoop_channel( self, ) -> Option<(Channel, HciOpenSnoopChannelResponder)>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations

impl Debug for HciRequest

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.