Last modified by Mengting Qiu on 2025/03/08 11:33
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From version < 59.1 >
edited by Edwin Chen
on 2023/08/07 10:07
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edited by Edwin Chen
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33 33  |(% style="width:117px" %)China Mobile|(% style="width:151px" %)No need configure|(% style="width:474px" %)China Mainland, HongKong|(% style="width:135px" %)
34 34  |(% style="width:117px" %)China Telecom|(% style="width:151px" %) |(% style="width:474px" %)China Mainland|(% style="width:135px" %)
35 35  
36 +
36 36  = 3. Configure to connect to different servers =
37 37  
38 38  == 3.1 General UDP Connection ==
... ... @@ -132,6 +132,7 @@
132 132  
133 133  * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password>
134 134  
136 +
135 135  ==== 3.3.2.2 Publish Data to ThingSpeak Channel ====
136 136  
137 137  
... ... @@ -173,6 +173,7 @@
173 173  
174 174  * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>**
175 175  
178 +
176 176  ==== 3.3.3.2 Uplink Examples ====
177 177  
178 178  
... ... @@ -227,18 +227,135 @@
227 227  |(% style="background-color:#4f81bd; color:white; width:124px" %)NMDS200-NB|(% style="width:91px" %)distance1|(% style="width:102px" %)distance2|(% style="width:159px" %)Battery|(% style="width:153px" %)RSSI|(% style="width:152px" %) |(% style="width:148px" %) |(% style="width:164px" %) |(% style="width:152px" %) |(% style="width:66px" %) |(% style="width:66px" %)
228 228  |(% style="background-color:#4f81bd; color:white; width:124px" %)CPN01-NB|(% style="width:91px" %)alarm|(% style="width:102px" %)count|(% style="width:159px" %)door open duration|(% style="width:153px" %)calc flag|(% style="width:152px" %)Battery|(% style="width:148px" %)RSSI|(% style="width:164px" %) |(% style="width:152px" %) |(% style="width:66px" %) |(% style="width:66px" %)
229 229  |(% colspan="1" rowspan="1" style="background-color:#4f81bd; color:white; width:124px" %)DS03A-NB|(% colspan="1" rowspan="1" style="width:91px" %)level|(% colspan="1" rowspan="1" style="width:102px" %)alarm|(% colspan="1" rowspan="1" style="width:159px" %)pb14door open num|(% colspan="1" rowspan="1" style="width:153px" %)pb14 last open time|(% colspan="1" rowspan="1" style="width:152px" %)pb15 level status|(% colspan="1" rowspan="1" style="width:148px" %)pb15 alarm status|(% colspan="1" rowspan="1" style="width:164px" %)pb15 door open num|(% colspan="1" rowspan="1" style="width:152px" %)pb15 last open time|(% colspan="1" rowspan="1" style="width:66px" %)Battery|(% colspan="1" rowspan="1" style="width:66px" %)RSSI
230 -|(% colspan="1" rowspan="1" style="background-color:#4f81bd; color:white; width:124px" %)SN50V3-NB mod1|(% colspan="1" rowspan="1" style="width:91px" %)mod|(% colspan="1" rowspan="1" style="width:102px" %)Battery|(% colspan="1" rowspan="1" style="width:159px" %)RSSI|(% colspan="1" rowspan="1" style="width:153px" %)DS18B20 Temp|(% colspan="1" rowspan="1" style="width:152px" %)exit_state/input PA4|(% colspan="1" rowspan="1" style="width:148px" %)adc0|(% colspan="1" rowspan="1" style="width:164px" %)Temperature |(% colspan="1" rowspan="1" style="width:152px" %)Humidity|(% colspan="1" rowspan="1" style="width:66px" %) |(% colspan="1" rowspan="1" style="width:66px" %)
231 -|(% colspan="1" style="background-color:#4f81bd; color:white; width:124px" %)SN50V3-NB mod2|(% colspan="1" style="width:91px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:159px" %)RSSI|(% colspan="1" style="width:153px" %)DS18B20 Temp|(% colspan="1" style="width:152px" %)exit_state/input PA4|(% colspan="1" style="width:148px" %)adc0|(% colspan="1" style="width:164px" %)distance|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:66px" %) |(% colspan="1" style="width:66px" %)
232 -|(% colspan="1" style="background-color:#4f81bd; color:white; width:124px" %)SN50V3-NB mod3|(% colspan="1" style="width:91px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:159px" %)RSSI|(% colspan="1" style="width:153px" %)adc0|(% colspan="1" style="width:152px" %)exit_state/input PA4|(% colspan="1" style="width:148px" %)adc1|(% colspan="1" style="width:164px" %)Temperature|(% colspan="1" style="width:152px" %)Humidity|(% colspan="1" style="width:66px" %)adc4|(% colspan="1" style="width:66px" %)
233 -|(% colspan="1" style="background-color:#4f81bd; color:white; width:124px" %)SN50V3-NB mod4|(% colspan="1" style="width:91px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:159px" %)RSSI|(% colspan="1" style="width:153px" %)DS18B20 Temp|(% colspan="1" style="width:152px" %)adc0|(% colspan="1" style="width:148px" %)exit_state/input PA4|(% colspan="1" style="width:164px" %)DS18B20 Temp2|(% colspan="1" style="width:152px" %)DS18B20 Temp3|(% colspan="1" style="width:66px" %) |(% colspan="1" style="width:66px" %)
234 -|(% colspan="1" style="background-color:#4f81bd; color:white; width:124px" %)SN50V3-NB mod5|(% colspan="1" style="width:91px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:159px" %)RSSI|(% colspan="1" style="width:153px" %)DS18B20 Temp|(% colspan="1" style="width:152px" %)adc0|(% colspan="1" style="width:148px" %)exit_state/input PA4|(% colspan="1" style="width:164px" %)Weight|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:66px" %) |(% colspan="1" style="width:66px" %)
235 -|(% colspan="1" style="background-color:#4f81bd; color:white; width:124px" %)SN50V3-NB mod6|(% colspan="1" style="width:91px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:159px" %)RSSI|(% colspan="1" style="width:153px" %)count|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:148px" %) |(% colspan="1" style="width:164px" %) |(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:66px" %) |(% colspan="1" style="width:66px" %)
233 +|(% colspan="1" rowspan="1" style="background-color:#4f81bd; color:white; width:124px" %)SN50V3-NB|(% colspan="1" rowspan="1" style="width:91px" %) |(% colspan="1" rowspan="1" style="width:102px" %) |(% colspan="1" rowspan="1" style="width:159px" %) |(% colspan="1" rowspan="1" style="width:153px" %) |(% colspan="1" rowspan="1" style="width:152px" %) |(% colspan="1" rowspan="1" style="width:148px" %) |(% colspan="1" rowspan="1" style="width:164px" %) |(% colspan="1" rowspan="1" style="width:152px" %) |(% colspan="1" rowspan="1" style="width:66px" %) |(% colspan="1" rowspan="1" style="width:66px" %)
234 +|(% colspan="1" rowspan="1" style="background-color:#4f81bd; color:white; width:124px" %)mod1|(% colspan="1" rowspan="1" style="width:91px" %)mod|(% colspan="1" rowspan="1" style="width:102px" %)Battery|(% colspan="1" rowspan="1" style="width:159px" %)RSSI|(% colspan="1" rowspan="1" style="width:153px" %)DS18B20 Temp|(% colspan="1" rowspan="1" style="width:152px" %)exit_state/input PA4|(% colspan="1" rowspan="1" style="width:148px" %)adc0|(% colspan="1" rowspan="1" style="width:164px" %)Temperature |(% colspan="1" rowspan="1" style="width:152px" %)Humidity|(% colspan="1" rowspan="1" style="width:66px" %) |(% colspan="1" rowspan="1" style="width:66px" %)
235 +|(% colspan="1" style="background-color:#4f81bd; color:white; width:124px" %)mod2|(% colspan="1" style="width:91px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:159px" %)RSSI|(% colspan="1" style="width:153px" %)DS18B20 Temp|(% colspan="1" style="width:152px" %)exit_state/input PA4|(% colspan="1" style="width:148px" %)adc0|(% colspan="1" style="width:164px" %)distance|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:66px" %) |(% colspan="1" style="width:66px" %)
236 +|(% colspan="1" style="background-color:#4f81bd; color:white; width:124px" %)mod3|(% colspan="1" style="width:91px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:159px" %)RSSI|(% colspan="1" style="width:153px" %)adc0|(% colspan="1" style="width:152px" %)exit_state/input PA4|(% colspan="1" style="width:148px" %)adc1|(% colspan="1" style="width:164px" %)Temperature|(% colspan="1" style="width:152px" %)Humidity|(% colspan="1" style="width:66px" %)adc4|(% colspan="1" style="width:66px" %)
237 +|(% colspan="1" style="background-color:#4f81bd; color:white; width:124px" %)mod4|(% colspan="1" style="width:91px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:159px" %)RSSI|(% colspan="1" style="width:153px" %)DS18B20 Temp|(% colspan="1" style="width:152px" %)adc0|(% colspan="1" style="width:148px" %)exit_state/input PA4|(% colspan="1" style="width:164px" %)DS18B20 Temp2|(% colspan="1" style="width:152px" %)DS18B20 Temp3|(% colspan="1" style="width:66px" %) |(% colspan="1" style="width:66px" %)
238 +|(% colspan="1" style="background-color:#4f81bd; color:white; width:124px" %)mod5|(% colspan="1" style="width:91px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:159px" %)RSSI|(% colspan="1" style="width:153px" %)DS18B20 Temp|(% colspan="1" style="width:152px" %)adc0|(% colspan="1" style="width:148px" %)exit_state/input PA4|(% colspan="1" style="width:164px" %)Weight|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:66px" %) |(% colspan="1" style="width:66px" %)
239 +|(% colspan="1" style="background-color:#4f81bd; color:white; width:124px" %)mod6|(% colspan="1" style="width:91px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:159px" %)RSSI|(% colspan="1" style="width:153px" %)count|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:148px" %) |(% colspan="1" style="width:164px" %) |(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:66px" %) |(% colspan="1" style="width:66px" %)
236 236  
241 +
237 237  == 3.4 Datacake ==
238 238  
244 +=== 3.4.1 Define Product ===
239 239  
240 240  
247 +Firstly, we need to set the MQTT mode to datacake, and we need to run(% style="color:blue" %)** AT+PRO=3,2**(%%). This command is set to datacake. After running the command, the device automatically sets the server address, port.
241 241  
249 +By chosing to add the device under a (% style="color:blue" %)**"New Product"**(%%) you are required to give a name for this product. You can name it something like (% style="color:blue" %)**"My First MQTT Product"**.
250 +
251 +[[image:image-20230802112413-14.png||height="1095" width="1302"]]
252 +
253 +
254 +=== 3.4.2 Create Device ===
255 +
256 +
257 +In the second step you have to define the device which should be added to the product.
258 +
259 +[[image:image-20230802112413-15.png||height="859" width="1290"]]
260 +
261 +Enter a name here (such as "My First MQTT Device") and complete the creation of the device by clicking on the (% style="color:blue" %)**"Next"**(%%) button.
262 +
263 +
264 +=== 3.4.3 Create Database Fields ===
265 +
266 +
267 +After creating the device, it is listed in the table of the fleet view. Now open the device by clicking on the entry in the list.
268 +
269 +You will then see a device view with an empty dashboard. Now, the first thing we want to do is navigate to the Device configuration. To do this, use the tab bar and click on (% style="color:blue" %)**"Configuration"**.
270 +
271 +[[image:image-20230802112413-16.png||height="495" width="1310"]]
272 +
273 +[[image:image-20230802112413-17.png||height="741" width="1303"]]
274 +
275 +To create a first database field, please click on the (% style="color:blue" %)**"Add Field"**(%%) button as marked in the screenshot above.
276 +
277 +This will open another modal asking for some required input for your first field.
278 +
279 +[[image:image-20230802112413-18.png||height="878" width="1305"]]
280 +
281 +[[image:image-20230802112413-19.png]]
282 +
283 +
284 +=== 3.4.4 Set up Broker ===
285 +
286 +
287 +The broker is running on mqtt.datacake.co on ports (% style="color:blue" %)**1883 and 8883**(%%). Port 1883 is unsecured and should not be used in production environments. Port 8883 uses a CA signed server certificate.
288 +
289 +You will need an access token to log into the Datacake MQTT Broker. You can use your own personal token or create a token explicitly for individual devices or groups of devices.
290 +
291 +View your Personal Access Token
292 +
293 +You can view your own token via the User-Settings-Menu. You can reach this menu by clicking on (% style="color:blue" %)**"Edit Profile"**(%%) at the end of the list using the Workspace Selector:
294 +
295 +[[image:image-20230802112413-20.png]]
296 +
297 +
298 +(% style="color:blue" %)**MQTT Client-ID**
299 +
300 +The Datacake Broker manages the client IDs internally. You do not need to worry about a client ID. If your client optionally supports the specification of a client ID, please leave this 
301 +specification blank. Your client then creates a randomly generated ID.
302 +
303 +* (% style="color:blue" %)**AT+CLIENT=“Any value”**
304 +
305 +* (% style="color:blue" %)**AT+UNAME=Token**
306 +
307 +* (% style="color:blue" %)**AT+PWD=Token**
308 +
309 +[[image:image-20230802112413-21.png]]
310 +
311 +
312 +=== 3.4.5 Create your first Subscription ===
313 +
314 +
315 +(% style="color:blue" %)**Subscribe**
316 +
317 +Data is published according to the following structure: (% style="color:blue" %)**dtck~/~//**(%%)** **
318 +
319 +Subscribe to topics using this structure to receive messages via MQTT when readings (via API or MQTT) arrive in the Datacake Cloud. Messages are published whenever there is a change to a corresponding database field.
320 +
321 +
322 +[[image:image-20230802112413-22.png]]
323 +
324 +
325 +[[image:image-20230802112413-23.png]]
326 +
327 +
328 +[[image:image-20230802112413-24.png]]
329 +
330 +
331 +(% style="color:blue" %)**example:**
332 +
333 +AT+PUBTOPIC=dtck-pub/nbmattest/936c0db6-e9a5-4353-9fdb-3f63c8bfce7e/Temperature
334 +
335 +[[image:image-20230802112413-25.png]]
336 +
337 +
338 +=== 3.4.6 Define Publish Topic ===
339 +
340 +
341 +(% style="color:blue" %)**Publish**
342 +
343 +To upload data into the Datacake Cloud and into a specific device, you publish the data to the respective topic structure.
344 +
345 +Due to the nature of MQTT, the topic prefix differs as follows: (% style="color:blue" %)**dtck-pub~/~//**
346 +
347 +(% style="color:blue" %)**example:**
348 +
349 +AT+SUBTOPIC=dtck/nbmattest/936c0db6-e9a5-4353-9fdb-3f63c8bfce7e/Temperature
350 +
351 +
352 +=== 3.4.7 upload data ===
353 +
354 +
355 +[[image:image-20230802112413-26.png]]
356 +
357 +[[image:image-20230802112413-27.png]]
358 +
359 +[[image:image-20230802112413-28.png]]
360 +
361 +
242 242  == 3.5 Node-Red (via MQTT) ==
243 243  
244 244  === 3.5.1 Configure [[Node-Red>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] ===
... ... @@ -271,6 +271,7 @@
271 271  
272 272  * (% style="color:blue" %)**AT+SUBTOPIC=any value**
273 273  
394 +
274 274  == 3.6 ThingsBoard.Cloud (via MQTT) ==
275 275  
276 276  === 3.6.1 Configure ThingsBoard ===
... ... @@ -278,7 +278,7 @@
278 278  ==== 3.6.1.1 Create Device ====
279 279  
280 280  
281 -Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]]. Record Device Name which is used for MQTT connection.
402 +Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]].
282 282  
283 283  [[image:image-20230802112413-32.png]]
284 284  
... ... @@ -341,16 +341,21 @@
341 341  
342 342  (% style="color:blue" %)**AT Commands**
343 343  
344 -* (% style="color:#037691" %)**AT+PRO=3,3  **(%%)** **~/~/ Use MQTT to connect to ThingsBoard. Payload Type set to 3.
465 +* (% style="color:#037691" %)**AT+PRO=3,3  **(%%)** **~/~/ Use MQTT to connect to ThingsBoard.
345 345  
346 -* (% style="color:#037691" %)**AT+SUBTOPIC=<device name>** (%%)
347 -* (% style="color:#037691" %)**AT+PUBTOPIC=<device name>**
348 -* (% style="color:#037691" %)**AT+CLIENT=<device name> or User Defined**
349 -* (% style="color:#037691" %)**AT+UNAME=<device name> or User Defined**
350 -* (% style="color:#037691" %)**AT+PWD=<device name> or User Defined**
467 +* (% style="color:#037691" %)**AT+SUBTOPIC=device name** (%%) **~-~-> 只需要 Device Name 吗?对的**
351 351  
352 -
469 +* (% style="color:#037691" %)**AT+PUBTOPIC=device name** (%%) **~-~-> 只需要 Device Name 吗?对的**
353 353  
471 +Users do not need to fill in the client, username, and password. But the configuration information of the device requires setting the client, username, and password, which can be entered freely.** (软件自动填充为 Device Name 吧).这边不用提示了，客户不需要输入。（大部分客户还是会自己去设置这个的，提高安全性）**
472 +
473 +(% style="color:blue" %)**CLIENT :“Any value”**
474 +
475 +(% style="color:blue" %)**User Name:“Any value”**
476 +
477 +(% style="color:blue" %)**Password:“Any value”**
478 +
479 +
354 354  Test Uplink by click the button for 1 second
355 355  
356 356  [[image:image-20230802112413-41.png]]
... ... @@ -415,7 +415,7 @@
415 415  
416 416  [[image:image-20230802112413-50.png]]
417 417  
418 -[[image:image-20230802112413-51.png||height="184" width="696"]]
544 +[[image:image-20230802112413-51.png]]
419 419  
420 420  
421 421  === 3.7.4 TLS mode ===

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