Module spp 

Provides functionality to create, encode, and decode Space Packet Protocol packets specified by the CCSDS 133.0-B-2 June 2020 Standard.

General Usage:

use ccsds_rs::spp::{SpacePacket, PacketType, SequenceFlag};

    // Define user specified data.
    let my_payload = "Hello, world!".as_bytes().to_vec();

    // Generate SpacePacket
    let my_space_packet = SpacePacket::new(
        PacketType::Telecommand,
        false,
        67,
        SequenceFlag::Unsegmented,
        0,
        my_payload // User data (includes secondary header if used)
    );

    // Encode SpacePacket as vector of bytes for transmission
    let encoded = my_space_packet.encode();

    // Do something with space packet....

    // Decoding a space packet.
    let decoded = SpacePacket::decode(&encoded)
    .expect("Failed to decode SpacePacket!");

Structs

PrimaryHeader

Primary Header used in the Space Packet Protocol.

SpacePacket

SPP Packet as defined by the CCSDS 133.0-B-2 Standard.

Enums

Error

Enum protraying various errors encountered during decoding of PrimaryHeader and SpacePacket.

PacketType

Indicates if the SpacePacket packet is of the Telemetry or Telecommand type.

SequenceFlag

Sequence flag indicating if the packet is the start, end, or continuation in a sequence of SpacePackets, or is the packet is unsegmented.