mcu-comms-macros

An internal procedural macro library for mcu-comms that provides the #[payload] macro.

This macro automatically generates Payload trait implementations for your types. Crucially, it calculates the maximum possible serialized size of your type at compile time, generating an optimal static buffer size and completely eliminating the need to manually define a MAX_PAYLOAD_SIZE.

Usage

Do not depend on this crate directly. Instead, use the re-exports provided in the main mcu-comms crate.