Enum Apci 

pub enum Apci {
    GroupValueRead,
    GroupValueResponse,
    GroupValueWrite,
}

Only group-value services are modeled; all other APCI codes decode as InvalidFrame (intentional scope limit).

Variants

GroupValueRead

Asks the group to state its value. It is the 1 group service that carries no data of its own.

GroupValueResponse

States the group’s value in answer to a read.

GroupValueWrite

States a new value for the group, unprompted.

Implementations

impl Apci

pub const fn service_bits(self) -> u8

The service bits this variant sets in the APDU’s second octet: the top 2 bits, which is what tells these 3 services apart.

The low 6 bits are left clear here, because that is where the optimized form’s data goes - a payload the caller has already decided the form of is placed over them.

Trait Implementations

impl Clone for Apci

fn clone(&self) -> Apci

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Apci

impl Debug for Apci

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

Formats the value using the given formatter.

impl Eq for Apci

impl Hash for Apci

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Apci

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Apci

impl TryFrom<u8> for Apci

type Error = KnxError

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self>

Performs the conversion.