Last modified by Mengting Qiu on 2025/03/08 11:33
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... ... @@ -35,6 +35,8 @@ 35 35 |(% style="width:117px" %)China Mobile|(% style="width:151px" %)No need configure|(% style="width:474px" %)China Mainland, HongKong|(% style="width:135px" %) 36 36 |(% style="width:117px" %)China Telecom|(% style="width:151px" %)ctnb|(% style="width:474px" %)China Mainland|(% style="width:135px" %) 37 37 38 + 39 + 38 38 = 3. Configure to connect to different servers = 39 39 40 40 == 3.1 General UDP Connection == ... ... @@ -134,6 +134,8 @@ 134 134 135 135 * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password> 136 136 139 + 140 + 137 137 ==== 3.3.2.2 Publish Data to ThingSpeak Channel ==== 138 138 139 139 ... ... @@ -163,7 +163,7 @@ 163 163 164 164 In the NB-IoT, we can run below commands so to publish the channels like MQTT.fx 165 165 166 -* (% style="color:blue" %)**AT+PRO=3,1** (%%) **~/~/ Set to use ThingSpeak Server and Related Payload**170 +* (% style="color:blue" %)**AT+PRO=3,1** (%%) ~/~/ Set to use ThingSpeak Server and Related Payload 167 167 168 168 * (% style="color:blue" %)**AT+CLIENT=<Your ThingSpeak MQTT ClientID>** 169 169 ... ... @@ -175,6 +175,8 @@ 175 175 176 176 * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>** 177 177 182 + 183 + 178 178 ==== 3.3.3.2 Uplink Examples ==== 179 179 180 180 ... ... @@ -236,6 +236,8 @@ 236 236 |(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod5|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)DS18B20 Temp|(% colspan="1" style="width:153px" %)adc0|(% colspan="1" style="width:151px" %)exit_state/input PA4|(% colspan="1" style="width:160px" %)Weight|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %) 237 237 |(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod6|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)count|(% colspan="1" style="width:153px" %) |(% colspan="1" style="width:151px" %) |(% colspan="1" style="width:160px" %) |(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %) 238 238 245 + 246 + 239 239 == 3.4 Datacake == 240 240 241 241 === 3.4.1 Create device === ... ... @@ -297,6 +297,7 @@ 297 297 298 298 [[image:image-20230809173127-4.png]] 299 299 308 + 300 300 Please select the NB95S31B template. 301 301 302 302 [[image:image-20230809173310-5.png]] ... ... @@ -305,6 +305,7 @@ 305 305 306 306 [[image:image-20230809173800-7.png]] 307 307 317 + 308 308 Successfully imported template. 309 309 310 310 [[image:image-20230809173835-8.png]] ... ... @@ -314,8 +314,10 @@ 314 314 315 315 [[image:image-20230809174053-9.png]] 316 316 327 + 317 317 === 3.5.2 Simulate Connection === 318 318 330 + 319 319 We have completed the configuration of UDP. We can try sending packets to node red. 320 320 321 321 [[image:image-20230810083934-1.png]] ... ... @@ -325,10 +325,12 @@ 325 325 === 3.5.3 Configure NB-IoT Sensors === 326 326 327 327 328 -* (% style="color:blue" %)**AT+PRO=2,0(hex format) or 2,1(json format)**(%%) **340 +* (% style="color:blue" %)**AT+PRO=2,0(hex format) or 2,1(json format) **(%%)** **~/~/ Set to UDP Server and Payload 329 329 330 -* **AT+SERVADDR=xx.xx.xx.xx,port ** **~/~/ Set Server IP and port **342 +* (% style="color:blue" %)**AT+SERVADDR=xx.xx.xx.xx,port **(%%)** **~/~/ Set Server IP and port 331 331 344 + 345 + 332 332 == 3.6 ThingsBoard.Cloud (via MQTT) == 333 333 334 334 === 3.6.1 Configure ThingsBoard === ... ... @@ -473,13 +473,17 @@ 473 473 474 474 * (% style="color:#037691" %)**AT+PWD=“Your device token”** 475 475 490 + 491 + 476 476 === 3.7.2 Simulate with MQTT.fx === 477 477 494 + 478 478 [[image:image-20230802112413-52.png]] 479 479 480 480 481 481 [[image:image-20230808105300-2.png]] 482 482 500 + 483 483 Users can run the (% style="color:blue" %)**AT+PRO=3,5**(%%) command, and the payload will be converted to **JSON format**. 484 484 485 485 [[image:image-20230808105217-1.png]] ... ... @@ -495,7 +495,6 @@ 495 495 [[image:image-20230802112413-51.png||height="184" width="696"]] 496 496 497 497 498 - 499 499 == 3.8 TCP Connection == 500 500 501 501