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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... ... @@ -190,7 +190,7 @@ 190 190 191 191 === 2.2.4 Use CoAP protocol to uplink data === 192 192 193 -(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/in dex.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]193 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]] 194 194 195 195 196 196 **Use below commands:** ... ... @@ -236,58 +236,60 @@ 236 236 This feature is supported since firmware version v110 237 237 238 238 239 -* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 240 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 241 -* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 242 -* (% style="color:blue" %)**AT+UNAME=UNAME 243 -* (% style="color:blue" %)**AT+PWD=PWD 244 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB 245 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 239 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 240 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 241 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 242 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 243 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 244 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 245 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 246 246 247 + 248 + 247 247 [[image:1657249978444-674.png]] 248 248 249 249 250 250 [[image:1657249990869-686.png]] 251 251 252 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]] 253 253 254 254 256 +((( 255 255 MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval. 258 +))) 256 256 257 257 261 + 258 258 === 2.2.7 Use TCP protocol to uplink data === 259 259 260 - 261 261 This feature is supported since firmware version v110 262 262 263 263 264 -* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 267 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 265 265 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 266 266 267 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]270 +[[image:1657250217799-140.png]] 268 268 269 269 273 +[[image:1657250255956-604.png]] 270 270 271 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]] 272 272 273 - 274 274 === 2.2.8 Change Update Interval === 275 275 276 276 User can use below command to change the (% style="color:green" %)**uplink interval**. 277 277 278 -* *~(%%)**(%style="color:blue"%)(%%)~/~/ Set Update Interval to 600s280 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 279 279 280 280 283 +((( 281 281 (% style="color:red" %)**NOTE:** 285 +))) 282 282 287 +((( 283 283 (% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 289 +))) 284 284 285 285 286 286 287 - 288 - 289 - 290 - 291 291 == 2.3 Uplink Payload == 292 292 293 293
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