M-Bus parser CLI

The CLI decodes wired and wireless M-Bus frames through the same canonical output contract as the Rust, Python, and WebAssembly APIs.

cargo install m-bus-parser-cli
m-bus-parser-cli parse --data "68 3D 3D 68 ..." --format json

Formats: table (default), json, yaml, csv, mermaid, xml, annotated, and annotated-text.

Input accepts compact hexadecimal or complete HH/0xHH byte tokens separated by whitespace, colons, or hyphens. Ambiguous or partial input is rejected with a stable error code.

Tables detect the interactive terminal width automatically. For pipes, the default is 100 columns; override it explicitly when needed:

m-bus-parser-cli parse --file telegram.hex --format table --width 48

Pass a 32-digit AES-128 key with --key. Use --no-enrichment when only protocol-derived data should be emitted.