WE866E4-P AT Commands Reference Guide
80572ST10887A Rev. 0.0
109
2018-02-16
PRELIMINAR
Y
Response
, describes the responses and remarks for MQTT Connect command.
Synchronous Response
, describes the synchronous responses and remarks for MQTT Connect
command.
9.4.2 Get MQTT Connect
This command is used to get the status of MQTT connection.
Command Syntax
AT+NMQTTCONNECT?
Parameter Description
Time Out
Optional
Value range:
0-180
Format:
Integer
Default value:
75
It specifies the maximum time limit to
connect to the server.
SSL
Optional
Value range:
0,1
Format:
Integer
Default value:
0
It specifies the secured connection using
SSL where,
0- disables SSL connection and
1-enables SSLconnection
Certificates Optional
Value range:
0-256
Format:
String
Default value:
N/A
It specifies the CA certificate file path if ssl
connection is required.
Table 227 MQTT Connect Parameters
Parameters Mandatory/Optional
Value
Description
Table 228 MQTT Connect Response
Responses
Remarks
OK
Success.
ERROR
If parameter is not valid.
Table 229 MQTT Connect Synchronous Response
Responses
Remarks
OK
Success.
ERROR
If parameter is not valid.