class EventMachine::MQTTSN::Packet::Connack
Attributes
return_code[RW]
Public Instance Methods
encode_body()
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# File lib/em/mqtt-sn/packet.rb, line 187 def encode_body [return_code].pack('C') end
parse_body(buffer)
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# File lib/em/mqtt-sn/packet.rb, line 191 def parse_body(buffer) self.return_code = buffer.unpack('C')[0] end
return_msg()
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Get a string message corresponding to a return code
# File lib/em/mqtt-sn/packet.rb, line 172 def return_msg case return_code when 0x00 "Accepted" when 0x01 "Rejected: congestion" when 0x02 "Rejected: invalid topic ID" when 0x03 "Rejected: not supported" else "Rejected: error code #{return_code}" end end