9.10.1.6 +MQTTLWT

This is used to define a last will message.

Security – Default Security for the command is: GGGG

Table 9-71. Command Syntax
Command	Description	Security
`SAT+MQTTLWT=<QOS>,<RETAIN>,<TOPIC_NAME>,<TOPIC_PAYLOAD>`	Specific an LWT	`GGGG`

Table 9-72. Command Parameter Syntax
Parameter Name	Type	Description
`<QOS>`	Integer	QoS `0` – QoS 0 `1` – QoS 1 `2` – QoS 2
`<RETAIN>`	Integer	Retain Message `0` – Not retained on the server `1` – Retained on the server
`<TOPIC_NAME>`	String	Topic Name
`<TOPIC_PAYLOAD>`	String	Topic Payload

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