Crate rustbac_core 

BACnet protocol encoding and decoding in pure Rust.

rustbac-core provides zero-copy, no_std-compatible encoding and decoding of BACnet APDUs, NPDUs, and service payloads. It forms the foundation of the rustbac crate family and can be used standalone in embedded or constrained environments.

Feature flags

• std (default) — enables std::error::Error implementations.
• alloc (default) — enables service decoders that allocate (e.g. RPM, COV).
• serde — derives Serialize/Deserialize on core types.
• defmt — derives defmt::Format for embedded logging.

Re-exports

pub use error::DecodeError;

pub use error::EncodeError;

Modules

apdu

APDU (Application Protocol Data Unit) types for confirmed/unconfirmed requests and responses.

encoding

Binary encoding primitives, tag system, and zero-copy reader/writer.

error

Error types for encoding and decoding operations.

npdu

NPDU (Network Protocol Data Unit) encoding and decoding.

services

BACnet service request and response codecs.

types

Core BACnet data types: object identifiers, property identifiers, and data values.