Packet type: SUBSCRIBE
Dmitry Zavalishin edited this page Feb 3, 2019
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6 revisions
Packet format is mostly the same as in MQTT, but:
- No packet ID variable header
- Only one topic per packet is allowed
- Requested QoS is ignored
Ask senders to resend topic value
- Packet type and flags:
0x82 - Remaining length (1-2 bytes)
- NO Packet id
- Topic length (2 bytes)
- Topic name, UTF-8 string
- Possible Tagged Tail
Read more in online documentation