Struct bt_rfcomm::frame::mux_commands::MuxCommand

pub struct MuxCommand {
    pub params: MuxCommandParams,
    pub command_response: CommandResponse,
}

Represents an RFCOMM multiplexer command.

Fields

params: MuxCommandParams

The parameters associated with this MuxCommand - see RFCOMM 4.3 for the supported commands.

command_response: CommandResponse

Whether this is a command or response Mux frame.

Implementations

impl MuxCommand

pub fn dlci(&self) -> Option<DLCI>

Returns the DLCI that the MuxCommand is referring to.

Note: This is different from the DLCI that the MuxCommand is sent over. All RFCOMM Mux Commands are sent over the Mux Control DLCI. The DLCI that the command itself is referring to is different. Some commands are generic (i.e Test Command) and do not refer to a particular DLCI; in these cases, None is returned.

pub fn identifier(&self) -> MuxCommandIdentifier

Returns the “identifier” for this MuxCommand. Namely, it is the combination of the (optional) DLCI for this command and its command type.

Trait Implementations

impl Clone for MuxCommand

fn clone(&self) -> MuxCommand

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MuxCommand

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

Formats the value using the given formatter.

impl Decodable for MuxCommand

type Error = FrameParseError

fn decode(buf: &[u8]) -> Result<Self, FrameParseError>

Decodes into a new object, or returns an error.

impl Encodable for MuxCommand

fn encoded_len(&self) -> usize

Returns the encoded length of the command.

• 1 Byte for Type field + n bytes to encode the length + length bytes for the payload.

type Error = FrameParseError

fn encode(&self, buf: &mut [u8]) -> Result<(), FrameParseError>

Writes the encoded version of |self| at the start of |buf|. |buf| must be at least |self.encoded_len()| length.

impl PartialEq for MuxCommand

fn eq(&self, other: &MuxCommand) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for MuxCommand