def can_handle(self, data):
try:<EOL><INDENT>return self.validate_packet(data)<EOL><DEDENT>except RFXComException:<EOL><INDENT>return False<EOL><DEDENT>
Determine if the packet handler understand and can parse this
        packet. This is defined by the checks in the ``validate_packet``
        method but can_handle provides a neat interface to ignore errors and
        see if the packet is good.

        :param data: bytearray to be verified
        :type data: bytearray

        :return: The formatted bytes as a readable hex string.
        :rtype: boolean