M-Bus Explorer

Paste a wired M-Bus frame or a wireless telegram, in hex or base64. Every byte is named: the link layer, the transport header, each data record, and the readings they carry. A whole line out of a log works too — a gateway message, or a row whose last column is the frame.

Notation AES-128 key optional, hex — one, or a key file pasted whole

Link

Nothing is stored and nothing is logged. The key is used to decrypt this request and is not kept. A copied link carries the telegram and the key inside it, so send one only to somebody who may hold that key.