Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
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... ... @@ -233,9 +233,7 @@ 233 233 [[image:1657330452568-615.png]] 234 234 235 235 236 -((( 237 237 After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NDDS75 will start to uplink sensor values to CoAP server. 238 -))) 239 239 240 240 [[image:1657330472797-498.png]] 241 241 ... ... @@ -258,11 +258,11 @@ 258 258 === 2.2.6 Use MQTT protocol to uplink data === 259 259 260 260 261 -* (% style="color:blue" %)**AT+PRO=3 ** (%%) 262 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) 263 -* (% style="color:blue" %)**AT+CLIENT=CLIENT ** 264 -* (% style="color:blue" %)**AT+UNAME=UNAME 265 -* (% style="color:blue" %)**AT+PWD=PWD 259 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 260 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 261 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 262 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 263 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 266 266 * (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB **(%%)~/~/Set the sending topic of MQTT 267 267 * (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB **(%%) ~/~/Set the subscription topic of MQTT 268 268