9.10.2.6 +MQTTSUB

Subscribe response

Table 9-96. AEC Syntax

AEC

Description

+MQTTSUB:<REASON_CODE>

Subscribe response
Table 9-97. AEC Element Syntax

Element Name

Type

Description

<REASON_CODE>

Integer
SUBACK return code
  • 0 – Granted QoS 0
  • 1 – Granted QoS 1
  • 2 – Granted QoS 2
  • 128 – Unspecified error
  • 131 – Implementation specific error
  • 135 – Not authorized
  • 143 – Topic filter invalid
  • 145 – Packet identifier in use
  • 151 – Quota exceeded
  • 158 – Shared Subscriptions not supported
  • 161 – Subscription identifiers not supported
  • 162 – Wildcard subscriptions not supported