@staticmethod<EOL><INDENT>def unpack(d):<DEDENT>
p = SBP._parser.parse(d)<EOL>assert p.preamble == SBP_PREAMBLE, "<STR_LIT>" % p.preamble<EOL>return SBP(p.msg_type, p.sender, p.length, p.payload, p.crc)<EOL>
Unpack and return a framed binary message.