Last modified by Mengting Qiu on 2025/07/03 18:55
From version 83.8
edited by Xiaoling
on 2023/08/09 10:56
on 2023/08/09 10:56
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To version 102.1
edited by Edwin Chen
on 2023/08/16 20:21
on 2023/08/16 20:21
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... ... @@ -4,6 +4,10 @@ 4 4 {{toc/}} 5 5 6 6 7 + 8 + 9 + 10 + 7 7 = 1. The use of this guideline = 8 8 9 9 ... ... @@ -17,7 +17,7 @@ 17 17 18 18 1. Get a NB-IoT SIM card from Service Provider. (Not the same as the SIM card we use in mobile phone) 19 19 1. Insert the SIM card to Sensor 20 -1. [[Configure APN>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20configure%20APN%20in%20the%20node/]] in the sensor ( % class="mark" %)(补充APN指令(%%))24 +1. [[Configure APN>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20configure%20APN%20in%20the%20node/]] in the sensor (AT+APN=<APN>) 21 21 22 22 [[image:image-20230808205045-1.png||height="293" width="438"]] 23 23 ... ... @@ -26,7 +26,7 @@ 26 26 The -NB and -NS models support (% style="color:blue" %)**LTE Cat NB2**(%%), with below frequency band: multiple frequency bands of (% style="color:blue" %)**B1/B2/B3/B4/B5/B8/B12/B13/B14/B17/B18/B19/B20/B25/B28/B66/B70/B85**(%%) . Make sure you use a the NB-IoT SIM card. 27 27 28 28 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:878px" %) 29 -|(% style="background-color:#4f81bd; color:white; width:117px" %)**SIM Provider**|(% style="background-color:#4f81bd; color:white; width:151px" %)**APN**|(% style="background-color:#4f81bd; color:white; width:474px" %)**NB-IoT Coverage**|(% style="background-color:#4f81bd; color:white; width:135px" %)**Comments** 33 +|(% style="background-color:#4f81bd; color:white; width:117px" %)**SIM Provider**|(% style="background-color:#4f81bd; color:white; width:151px" %)**AT+APN=**|(% style="background-color:#4f81bd; color:white; width:474px" %)**NB-IoT Coverage**|(% style="background-color:#4f81bd; color:white; width:135px" %)**Comments** 30 30 |(% style="width:117px" %)**[[1NCE>>https://1nce.com]]**|(% style="width:151px" %)iot.1nce.net|(% style="width:474px" %)((( 31 31 **[[Coverage Reference Link>>https://1nce.com/en-ap/1nce-connect]]** 32 32 ... ... @@ -36,7 +36,6 @@ 36 36 |(% style="width:117px" %)China Telecom|(% style="width:151px" %)ctnb|(% style="width:474px" %)China Mainland|(% style="width:135px" %) 37 37 38 38 39 - 40 40 = 3. Configure to connect to different servers = 41 41 42 42 == 3.1 General UDP Connection == ... ... @@ -100,7 +100,7 @@ 100 100 101 101 [[image:image-20230802112413-4.png]] 102 102 103 -[[image:image-20230802112413-5.png]] 106 +[[image:image-20230802112413-5.png||height="530" width="987"]] 104 104 105 105 (% style="color:red" %)**Notice: MQTT protocol has a much higher power consumption compare with UDP/CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.** 106 106 ... ... @@ -112,7 +112,7 @@ 112 112 113 113 [[ThingSpeak>>url:https://thingspeak.com/]] connection uses MQTT Connection. So we need to get MQTT Credentials first. You need to point MQTT Devices to ThingSpeak Channel as well. 114 114 115 -[[image:image-20230802112413-6.png]] 118 +[[image:image-20230802112413-6.png||height="336" width="925"]] 116 116 117 117 [[image:image-20230802112413-7.png]] 118 118 ... ... @@ -137,7 +137,6 @@ 137 137 * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password> 138 138 139 139 140 - 141 141 ==== 3.3.2.2 Publish Data to ThingSpeak Channel ==== 142 142 143 143 ... ... @@ -157,7 +157,7 @@ 157 157 158 158 (% style="color:blue" %)**Result: ** 159 159 160 -[[image:image-20230802112413-11.png]] 162 +[[image:image-20230802112413-11.png||height="539" width="901"]] 161 161 162 162 163 163 === 3.3.3 Configure NB-IoT Sensor for connection === ... ... @@ -182,9 +182,8 @@ 182 182 183 183 ==== 3.3.3.2 Uplink Examples ==== 184 184 187 +[[image:image-20230816201942-1.png]] 185 185 186 -For S31-NB 187 - 188 188 For SE01-NB 189 189 190 190 For DDS20-NB ... ... @@ -214,9 +214,9 @@ 214 214 When NB-IoT sensor upload to ThingSpeak. The payload already specify which fileds related to which sensor value. Use need to create fileds in Channels Settings. with name so to see the value correctly. 215 215 216 216 217 -[[image:image-20230802112413-12.png]] 218 +[[image:image-20230802112413-12.png||height="504" width="1011"]] 218 218 219 -[[image:image-20230802112413-13.png]] 220 +[[image:image-20230802112413-13.png||height="331" width="978"]] 220 220 221 221 222 222 Below is the NB-IoT Product Table show the mapping. ... ... @@ -242,22 +242,38 @@ 242 242 |(% 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" %) 243 243 244 244 246 +== 3.4 [[Datacake>>https://datacake.co/]] == 245 245 246 -== 3.4 Datacake == 247 247 249 +(% class="wikigeneratedid" %) 250 +Dragino NB-IoT sensors has its template in **[[Datacake>>https://datacake.co/]]** Platform. There are two version for NB Sensor, 251 + 252 + 253 +(% class="wikigeneratedid" %) 254 +As example for S31B-NB. there are two versions: **S31B-NB-1D and S31B-NB-GE.** 255 + 256 +* (% style="color:blue" %)**S31B-NB-1D**(%%): This version have pre-configure DataCake connection. User just need to Power on this device, it will auto connect send data to DataCake Server. 257 + 258 +* (% style="color:blue" %)**S31B-NB-GE**(%%): This verson doesn't have pre-configure Datacake connection. User need to enter the AT Commands to connect to Datacake. See below for instruction. 259 + 260 + 248 248 === 3.4.1 Create device === 249 249 250 250 251 - [[image:image-20230808162301-1.png]]264 +(% style="color:blue" %)**Add Device**(%%) in DataCake. 252 252 266 +[[image:image-20230808162301-1.png||height="473" width="994"]] 253 253 268 + 254 254 [[image:image-20230808162342-2.png]] 255 255 256 256 272 +(% style="color:blue" %)**Choose the correct model**(%%) from template. 273 + 257 257 [[image:image-20230808162421-3.png]] 258 258 259 259 260 -The device ID needs to be filled in with IMEI, and a prefix of** 277 +(% style="color:blue" %)**Fill Device ID**(%%). The device ID needs to be filled in with IMEI, and a prefix of(% style="color:blue" %)** 'f' **(%%)needs to be added. 261 261 262 262 [[image:image-20230808163612-7.png]] 263 263 ... ... @@ -271,7 +271,7 @@ 271 271 272 272 Users can use their phones or computers to scan QR codes to obtain device data information. 273 273 274 -[[image:image-20230808170051-8.png]] 291 +[[image:image-20230808170051-8.png||height="255" width="259"]] 275 275 276 276 [[image:image-20230808170548-9.png]] 277 277 ... ... @@ -289,35 +289,58 @@ 289 289 === 3.5.1 Configure [[Node-Red>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] === 290 290 291 291 292 - [[image:image-20230802112413-29.png]]309 +Take S31-NB UDP protocol as an example. 293 293 311 +Dragino provides input flow examples for the sensors. 294 294 295 - [[image:image-20230802112413-30.png]]313 +User can download the required JSON file through Dragino Node-RED input flow template. 296 296 315 +Download sample JSON file link: [[https:~~/~~/www.dropbox.com/sh/mduw85jcuwsua22/AAAvwPhg9z6dLjJhmZjqBf_ma?dl=0>>url:https://www.dropbox.com/sh/mduw85jcuwsua22/AAAvwPhg9z6dLjJhmZjqBf_ma?dl=0]] 297 297 298 - ===3.5.2 Simulate Connection===317 +We can directly import the template. 299 299 319 +The templates for S31-NB and NB95S31B are the same. 300 300 301 -[[image:image-20230802112413-31.png]] 302 302 322 +[[image:image-20230809173127-4.png]] 303 303 304 -=== 3.5.3 Configure NB-IoT Sensors === 305 305 325 +Please select the NB95S31B template. 306 306 307 - * (% style="color:blue" %)**AT+PRO=3,0(hex format) or3,5(jsonformat)**(%%) **~/~/ Set to mqtt Server and Payload**327 +[[image:image-20230809173310-5.png]] 308 308 309 - * (% style="color:blue" %)**AT+CLIENT=any value**329 +[[image:image-20230809173438-6.png]] 310 310 311 - * (% style="color:blue" %)**AT+UNAME=any value**331 +[[image:image-20230809173800-7.png]] 312 312 313 -* (% style="color:blue" %)**AT+PWD=any value** 314 314 315 - * (%style="color:blue"%)**AT+PUBTOPIC=any value**334 +Successfully imported template. 316 316 317 - * (% style="color:blue" %)**AT+SUBTOPIC=any value**336 +[[image:image-20230809173835-8.png]] 318 318 319 319 339 +Users can set UDP port. 320 320 341 +[[image:image-20230809174053-9.png]] 342 + 343 + 344 +=== 3.5.2 Simulate Connection === 345 + 346 + 347 +We have completed the configuration of UDP. We can try sending packets to node red. 348 + 349 +[[image:image-20230810083934-1.png]] 350 + 351 +[[image:image-20230810084048-2.png]] 352 + 353 +=== 3.5.3 Configure NB-IoT Sensors === 354 + 355 + 356 +* (% style="color:blue" %)**AT+PRO=2,0(hex format) or 2,1(json format) **(%%)** **~/~/ Set to UDP Server and Payload 357 + 358 +* (% style="color:blue" %)**AT+SERVADDR=xx.xx.xx.xx,port **(%%)** **~/~/ Set Server IP and port 359 + 360 + 321 321 == 3.6 ThingsBoard.Cloud (via MQTT) == 322 322 323 323 === 3.6.1 Configure ThingsBoard === ... ... @@ -448,8 +448,6 @@ 448 448 449 449 * (% style="color:#037691" %)**SUBTOPIC: “Any value”** 450 450 451 - 452 - 453 453 (% style="color:blue" %)**AT command:** 454 454 455 455 * (% style="color:#037691" %)**AT+PRO=3,0 or 3,5 ** (%%) **~/~/ hex format or json format** ... ... @@ -465,14 +465,15 @@ 465 465 * (% style="color:#037691" %)**AT+PWD=“Your device token”** 466 466 467 467 468 - 469 469 === 3.7.2 Simulate with MQTT.fx === 470 470 508 + 471 471 [[image:image-20230802112413-52.png]] 472 472 473 473 474 474 [[image:image-20230808105300-2.png]] 475 475 514 + 476 476 Users can run the (% style="color:blue" %)**AT+PRO=3,5**(%%) command, and the payload will be converted to **JSON format**. 477 477 478 478 [[image:image-20230808105217-1.png]] ... ... @@ -488,7 +488,6 @@ 488 488 [[image:image-20230802112413-51.png||height="184" width="696"]] 489 489 490 490 491 - 492 492 == 3.8 TCP Connection == 493 493 494 494 ... ... @@ -500,7 +500,6 @@ 500 500 501 501 * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600 ** (%%) ~/~/ to set TCP server address and port 502 502 503 - 504 504 (% style="color:blue" %)**Sensor Console Output when Uplink:** 505 505 506 506 [[image:image-20230807233631-1.png]] ... ... @@ -509,6 +509,3 @@ 509 509 (% style="color:blue" %)**See result in TCP Server:** 510 510 511 511 [[image:image-20230807233631-2.png]] 512 - 513 - 514 -
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