Last modified by Mengting Qiu on 2025/03/08 11:33
<
From version < 60.1 >
edited by Edwin Chen
on 2023/08/07 23:28
To version < 53.31 >
edited by Xiaoling
on 2023/08/02 15:05
>
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1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
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10 10  This configure instruction is for Dragino NB-IoT models with -NB or -NS suffix, for example DDS75-NB. These models use the same NB-IoT Module **[[BC660K-GL>>https://www.quectel.com/product/lpwa-bc660k-gl-nb2]]** and has the same software structure. The have the same configure instruction to different IoT servers. Use can follow the instruction here to see how to configure to connect to those servers.
11 11  
12 12  
13 -= 2. Attach Network =
13 += 2. Network Connection =
14 14  
15 15  
16 -To attache NB-IoT sensors to NB-IoT Network, You need to:
16 +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.
17 17  
18 -1. Get a NB-IoT SIM card from Service Provider. (Not the same as the SIM card we use in mobile phone)
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(%%))
18 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
19 +|(% style="background-color:#4f81bd; color:white" %)**SIM Provider**|(% style="background-color:#4f81bd; color:white" %)**APN**|(% style="background-color:#4f81bd; color:white" %)**NB-IoT Coverage**|(% style="background-color:#4f81bd; color:white" %)**Comments**
20 +|1NCE| | |
21 +|China Mobile| | |
21 21  
22 -(% class="mark" %)插入 SIM 卡图片
23 23  
24 -After doing above, the NB-IoT Sensors should be able to attach to NB-IoT network .
25 25  
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.
25 +== 2.1 1NCE SIM Card. ==
27 27  
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**
30 -|(% style="width:117px" %)**[[1NCE>>https://1nce.com]]**|(% style="width:151px" %)iot.1nce.net|(% style="width:474px" %)(((
31 -**[[Coverage Reference Link>>https://1nce.com/en-ap/1nce-connect]]**
32 32  
33 -Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Finland, Germany, Great Britain, Greece, Hungary, Ireland, Italy, Latvia, Malta, Netherlands, Norway, Puerto Rico, Russia, Slovak , Republic, Slovenia, Spain, Sweden, Switzerland, Taiwan, USA, US Virgin Islands
34 -)))|(% style="width:135px" %)
35 -|(% style="width:117px" %)China Mobile|(% style="width:151px" %)No need configure|(% style="width:474px" %)China Mainland, HongKong|(% style="width:135px" %)
36 -|(% style="width:117px" %)China Telecom|(% style="width:151px" %) |(% style="width:474px" %)China Mainland|(% style="width:135px" %)
37 37  
38 38  = 3. Configure to connect to different servers =
39 39  
... ... @@ -134,6 +134,8 @@
134 134  
135 135  * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password>
136 136  
128 +
129 +
137 137  ==== 3.3.2.2 Publish Data to ThingSpeak Channel ====
138 138  
139 139  
... ... @@ -141,7 +141,6 @@
141 141  
142 142  [[image:image-20230802112413-10.png]]
143 143  
144 -
145 145  (% style="color:blue" %)**In MQTT.fx, we can publish below info:**
146 146  
147 147  * (% style="color:#037691" %)**Topic:**(%%) channels/YOUR_CHANNEL_ID/publish
... ... @@ -175,6 +175,7 @@
175 175  
176 176  * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>**
177 177  
170 +
178 178  ==== 3.3.3.2 Uplink Examples ====
179 179  
180 180  
... ... @@ -229,26 +229,138 @@
229 229  |(% 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" %)
230 230  |(% 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" %)
231 231  |(% 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
232 -|(% 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" %)
233 -|(% 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" %)
234 -|(% 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" %)
235 -|(% 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" %)
236 -|(% 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" %)
237 -|(% 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" %)
225 +|(% 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" %)
226 +|(% 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" %)
227 +|(% 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" %)
228 +|(% 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" %)
229 +|(% 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" %)
230 +|(% 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" %)
231 +|(% 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" %)
238 238  
239 239  == 3.4 Datacake ==
240 240  
235 +=== 3.4.1 Define Product ===
241 241  
242 242  
238 +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.
243 243  
244 -== 3.5 Node-Red (via MQTT) ==
240 +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"**.
245 245  
246 -=== 3.5.1 Configure [[Node-Red>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] ===
242 +[[image:image-20230802112413-14.png]]
247 247  
248 248  
249 -[[image:image-20230802112413-29.png]]
245 +=== 3.4.2 Create Device ===
250 250  
251 251  
248 +In the second step you have to define the device which should be added to the product.
249 +
250 +[[image:image-20230802112413-15.png||height="859" width="1290"]]
251 +
252 +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.
253 +
254 +
255 +=== 3.4.3 Create Database Fields ===
256 +
257 +
258 +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.
259 +
260 +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"**.
261 +
262 +[[image:image-20230802112413-16.png||height="495" width="1310"]]
263 +
264 +[[image:image-20230802112413-17.png||height="741" width="1303"]]
265 +
266 +To create a first database field, please click on the (% style="color:blue" %)**"Add Field"**(%%) button as marked in the screenshot above.
267 +
268 +This will open another modal asking for some required input for your first field.
269 +
270 +[[image:image-20230802112413-18.png||height="878" width="1305"]]
271 +
272 +[[image:image-20230802112413-19.png]]
273 +
274 +
275 +=== 3.4.4 Set up Broker ===
276 +
277 +
278 +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.
279 +
280 +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.
281 +
282 +View your Personal Access Token
283 +
284 +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:
285 +
286 +[[image:image-20230802112413-20.png]]
287 +
288 +(% style="color:blue" %)**MQTT Client-ID**
289 +
290 +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 specification blank. Your client then creates a randomly generated ID.
291 +
292 +(% style="color:blue" %)**AT+CLIENT=“Any value”**
293 +
294 +(% style="color:blue" %)**AT+UNAME=Token**
295 +
296 +(% style="color:blue" %)**AT+PWD=Token**
297 +
298 +[[image:image-20230802112413-21.png]]
299 +
300 +
301 +=== 3.4.5 Create your first Subscription ===
302 +
303 +
304 +(% style="color:blue" %)**Subscribe**
305 +
306 +Data is published according to the following structure: (% style="color:blue" %)**dtck~/~//**(%%)** **
307 +
308 +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.
309 +
310 +
311 +[[image:image-20230802112413-22.png]]
312 +
313 +
314 +[[image:image-20230802112413-23.png]]
315 +
316 +
317 +[[image:image-20230802112413-24.png]]
318 +
319 +
320 +(% style="color:blue" %)**example:**
321 +
322 +AT+PUBTOPIC=dtck-pub/nbmattest/936c0db6-e9a5-4353-9fdb-3f63c8bfce7e/Temperature
323 +
324 +[[image:image-20230802112413-25.png]]
325 +
326 +
327 +=== 3.4.6 Define Publish Topic ===
328 +
329 +
330 +(% style="color:blue" %)**Publish**
331 +
332 +To upload data into the Datacake Cloud and into a specific device, you publish the data to the respective topic structure.
333 +
334 +Due to the nature of MQTT, the topic prefix differs as follows: (% style="color:blue" %)**dtck-pub~/~//**
335 +
336 +(% style="color:blue" %)**example:**
337 +
338 +AT+SUBTOPIC=dtck/nbmattest/936c0db6-e9a5-4353-9fdb-3f63c8bfce7e/Temperature
339 +
340 +
341 +=== 3.4.7 upload data ===
342 +
343 +
344 +[[image:image-20230802112413-26.png]]
345 +
346 +[[image:image-20230802112413-27.png]]
347 +
348 +[[image:image-20230802112413-28.png]]
349 +
350 +
351 +== 3.5 Node-Red (via MQTT) ==
352 +
353 +=== 3.5.1 Configure Node-Red ===
354 +
355 +[[image:image-20230802112413-29.png]]
356 +
252 252  [[image:image-20230802112413-30.png]]
253 253  
254 254  
... ... @@ -261,7 +261,7 @@
261 261  === 3.5.3 Configure NB-IoT Sensors ===
262 262  
263 263  
264 -* (% style="color:blue" %)**AT+PRO=3,0(hex format) or 3,5(json format)**(%%)    ~/~/  Set to mqtt Server and  Payload
369 +* (% style="color:blue" %)**AT+PRO=3,0(hex format) or 3,5(json format)**(%%)    ~/~/Set to mqtt Server and  Payload
265 265  
266 266  * (% style="color:blue" %)**AT+CLIENT=any value**
267 267  
... ... @@ -279,22 +279,20 @@
279 279  
280 280  ==== 3.6.1.1 Create Device ====
281 281  
387 +Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]].
282 282  
283 -Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]]. Record Device Name which is used for MQTT connection.
284 -
285 285  [[image:image-20230802112413-32.png]]
286 286  
287 287  
288 288  ==== 3.6.1.2 Create Uplink & Downlink Converter ====
289 289  
290 -
291 291  (% style="color:blue" %)**Uplink Converter**
292 292  
293 293  The purpose of the decoder function is to parse the incoming data and metadata to a format that ThingsBoard can consume. deviceName and deviceType are required, while attributes and telemetry are optional. Attributes and telemetry are flat key-value objects. Nested objects are not supported.
294 294  
295 -To create an uplink converter go to the (% style="color:blue" %)**Integrations center**(%%) -> (% style="color:blue" %)**Data converters**(%%) page and click (% style="color:blue" %)**“plus”** (%%)button. Name it (% style="color:blue" %)**“MQTT Uplink Converter”**(%%) and select type (% style="color:blue" %)"**Uplink"**(%%). Use debug mode for now.
398 +To create an uplink converter go to the Integrations center -> Data converters page and click “plus” button. Name it “MQTT Uplink Converter” and select type Uplink. Use debug mode for now.
296 296  
297 -[[image:image-20230802112413-33.png||height="732" width="1302"]]
400 +[[image:image-20230802112413-33.png]]
298 298  
299 299  
300 300  (% style="color:blue" %)**Downlink Converter**
... ... @@ -301,7 +301,7 @@
301 301  
302 302  The Downlink converter transforming outgoing RPC message and then the Integration sends it to external MQTT broke
303 303  
304 -[[image:image-20230802112413-34.png||height="734" width="1305"]]
407 +[[image:image-20230802112413-34.png]]
305 305  
306 306  (% style="color:red" %)**Note:Our device payload is already human readable data. Therefore, users do not need to write decoders. Simply create by default.**
307 307  
... ... @@ -309,30 +309,28 @@
309 309  ==== 3.6.1.3 MQTT Integration Setup ====
310 310  
311 311  
312 -Go to the (% style="color:blue" %)**Integrations center**(%%) **->** (% style="color:blue" %)**Integrations page**(%%) and click **“(% style="color:blue" %)plus(%%)”** icon to add a new integration. Name it (% style="color:blue" %)**“MQTT Integration”**(%%), select type (% style="color:blue" %)**MQTT**;
415 +Go to the Integrations center -> Integrations page and click **“plus”** icon to add a new integration. Name it “MQTT Integration”, select type MQTT;
313 313  
314 -[[image:image-20230802112413-35.png||height="738" width="1312"]]
417 +[[image:image-20230802112413-35.png]]
315 315  
316 -
317 317  * The next steps is to add the recently created uplink and downlink converters;
318 318  
319 -[[image:image-20230802112413-36.png||height="736" width="1308"]]
421 +[[image:image-20230802112413-36.png]]
320 320  
321 -[[image:image-20230802112413-37.png||height="735" width="1307"]]
423 +[[image:image-20230802112413-37.png]]
322 322  
323 -
324 324  (% style="color:blue" %)**Add a topic filter:**
325 325  
326 -tb/mqtt-integration-tutorial/sensors~/~/temperature ~-~-> Temperature  **固定的? 对的。**
327 327  
428 +tb/mqtt-integration-tutorial/sensors~/~/temperature ~-~-> Temperature 固定的? 对的。
429 +
328 328  You can also select an MQTT QoS level. We use MQTT QoS level 0 (At most once) by default;
329 329  
330 -[[image:image-20230802112413-38.png||height="731" width="1300"]]
432 +[[image:image-20230802112413-38.png]]
331 331  
332 332  
333 333  === 3.6.2 Simulate with MQTT.fx ===
334 334  
335 -
336 336  [[image:image-20230802112413-39.png]]
337 337  
338 338  [[image:image-20230802112413-40.png]]
... ... @@ -343,15 +343,21 @@
343 343  
344 344  (% style="color:blue" %)**AT Commands**
345 345  
346 -* (% style="color:#037691" %)**AT+PRO=3,3  **(%%)** **~/~/ Use MQTT to connect to ThingsBoard. Payload Type set to 3.
447 +* (% style="color:#037691" %)**AT+PRO=3,3  **(%%)** **~/~/ Use MQTT to connect to ThingsBoard.
347 347  
348 -* (% style="color:#037691" %)**AT+SUBTOPIC=<device name>** (%%)
349 -* (% style="color:#037691" %)**AT+PUBTOPIC=<device name>**
350 -* (% style="color:#037691" %)**AT+CLIENT=<device name> or User Defined**
351 -* (% style="color:#037691" %)**AT+UNAME=<device name> or User Defined**
352 -* (% style="color:#037691" %)**AT+PWD=<device name> or User Defined**
449 +* (% style="color:#037691" %)**AT+SUBTOPIC=device name** (%%) ~-~-> 只需要 Device Name 吗?对的
353 353  
451 +* (% style="color:#037691" %)**AT+PUBTOPIC=device name** (%%) ~-~-> 只需要 Device Name 吗?对的
354 354  
453 +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）
454 +
455 +(% style="color:blue" %)**CLIENT :“Any value”**
456 +
457 +(% style="color:blue" %)**User Name:“Any value”**
458 +
459 +(% style="color:blue" %)**Password:“Any value”**
460 +
461 +
355 355  Test Uplink by click the button for 1 second
356 356  
357 357  [[image:image-20230802112413-41.png]]
... ... @@ -378,7 +378,7 @@
378 378  [[image:image-20230802112413-46.png]]
379 379  
380 380  
381 -On the Connection Profile window, set the following information: **(这边加一个截图)**
488 +On the Connection Profile window, set the following information: (这边加一个截图)
382 382  
383 383  * (% style="color:blue" %)**Profile Name: “Any name”**
384 384  
... ... @@ -388,15 +388,15 @@
388 388  
389 389  * (% style="color:blue" %)**Client ID: “Any value”**
390 390  
391 -On the section User credentials, set the following information: **(这边加一个截图)**
498 +On the section User credentials, set the following information:(这边加一个截图)
392 392  
393 -* (% style="color:blue" %)**User Name: “Any value”**  (%%) ~/~/  Tago validates your user by the token only
500 +* **User Name: “Any value”**  Tago validates your user by the token only
394 394  
395 -* (% style="color:blue" %)**Password: “Your device token”**
502 +* **Password: “Your device token”**
396 396  
397 -* (% style="color:blue" %)**PUBTOPIC: “Any value”**
504 +* **PUBTOPIC: “Any value”**
398 398  
399 -* (% style="color:blue" %)**SUBTOPIC: “Any value”**
506 +* **SUBTOPIC: “Any value”**
400 400  
401 401  === 3.7.2 Simulate with MQTT.fx ===
402 402  
... ... @@ -405,9 +405,8 @@
405 405  
406 406  [[image:image-20230802112413-48.png]]
407 407  
408 -Users can run the (% style="color:blue" %)**AT+PRO=3,5**(%%) command, and the payload will be converted to **JSON format**.
515 +Users can run the AT+PRO=3,5 command, and the payload will be converted to JSON format.
409 409  
410 -
411 411  [[image:image-20230802112413-49.png]]
412 412  
413 413  
... ... @@ -416,7 +416,7 @@
416 416  
417 417  [[image:image-20230802112413-50.png]]
418 418  
419 -[[image:image-20230802112413-51.png||height="184" width="696"]]
525 +[[image:image-20230802112413-51.png]]
420 420  
421 421  
422 422  === 3.7.4 TLS mode ===
... ... @@ -436,7 +436,7 @@
436 436  
437 437  * (% style="color:blue" %)**Client ID: “Any value”**
438 438  
439 -* (% style="color:blue" %)**User Name: “Any value”** (%%) ~/~/ Tago validates your user by the token only
545 +* (% style="color:blue" %)**User Name: “Any value”** (%%) Tago validates your user by the token only
440 440  
441 441  * (% style="color:blue" %)**Password: “Your device token”**
442 442  

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