Struct PrimaryHeader 

pub struct PrimaryHeader {
    pub version: u8,
    pub type_flag: u8,
    pub has_secondary_header: bool,
    pub apid: Apid,
    pub sequence_flags: u8,
    pub sequence_id: u16,
    pub len_minus1: u16,
}

CCSDS Primary Header

The primary header format is common to all CCSDS space packets.

Fields

version: u8

type_flag: u8

has_secondary_header: bool

apid: Apid

sequence_flags: u8

Defines a packets grouping. See the SEQ_* values.

sequence_id: u16

len_minus1: u16

Implementations

impl PrimaryHeader

pub const LEN: usize = 6usize

Size of a PrimaryHeader

pub const SEQ_MAX: u16 = 16_383u16

Maximum supported sequence id value

pub const SEQ_FIRST: u8 = 1u8

Packet is the first packet in a packet group

pub const SEQ_CONTINUATION: u8 = 0u8

Packet is a part of a packet group, but not first and not last

pub const SEQ_LAST: u8 = 2u8

Packet is the last packet in a packet group

pub const SEQ_UNSEGMENTED: u8 = 3u8

Packet is not part of a packet group, i.e., standalone.

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

Decode from bytes. Returns None if there are not enough bytes to construct the header.

Trait Implementations

impl Clone for PrimaryHeader

fn clone(&self) -> PrimaryHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PrimaryHeader

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PrimaryHeader

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PrimaryHeader

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for PrimaryHeader