Last modified by Mengting Qiu on 2025/03/08 11:33
<
From version < 65.1 >
edited by Edwin Chen
on 2023/08/07 23:38
To version < 53.31 >
edited by Xiaoling
on 2023/08/02 15:05
>
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Author
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1 -XWiki.Edwin
1 +XWiki.Xiaoling
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1 -== **Table of Contents:** ==
1 +(% class="wikigeneratedid" %)
2 +**Table of Contents:**
2 2  
3 3  {{toc/}}
4 4  
... ... @@ -9,30 +9,21 @@
9 9  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.
10 10  
11 11  
12 -= 2. Attach Network =
13 += 2. Network Connection =
13 13  
14 14  
15 -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.
16 16  
17 -1. Get a NB-IoT SIM card from Service Provider. (Not the same as the SIM card we use in mobile phone)
18 -1. Insert the SIM card to Sensor
19 -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| | |
20 20  
21 -(% class="mark" %)插入 SIM 卡图片
22 22  
23 -After doing above, the NB-IoT Sensors should be able to attach to NB-IoT network .
24 24  
25 -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. ==
26 26  
27 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:878px" %)
28 -|(% 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**
29 -|(% style="width:117px" %)**[[1NCE>>https://1nce.com]]**|(% style="width:151px" %)iot.1nce.net|(% style="width:474px" %)(((
30 -**[[Coverage Reference Link>>https://1nce.com/en-ap/1nce-connect]]**
31 31  
32 -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
33 -)))|(% style="width:135px" %)
34 -|(% style="width:117px" %)China Mobile|(% style="width:151px" %)No need configure|(% style="width:474px" %)China Mainland, HongKong|(% style="width:135px" %)
35 -|(% style="width:117px" %)China Telecom|(% style="width:151px" %) |(% style="width:474px" %)China Mainland|(% style="width:135px" %)
36 36  
37 37  = 3. Configure to connect to different servers =
38 38  
... ... @@ -133,6 +133,8 @@
133 133  
134 134  * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password>
135 135  
128 +
129 +
136 136  ==== 3.3.2.2 Publish Data to ThingSpeak Channel ====
137 137  
138 138  
... ... @@ -140,7 +140,6 @@
140 140  
141 141  [[image:image-20230802112413-10.png]]
142 142  
143 -
144 144  (% style="color:blue" %)**In MQTT.fx, we can publish below info:**
145 145  
146 146  * (% style="color:#037691" %)**Topic:**(%%) channels/YOUR_CHANNEL_ID/publish
... ... @@ -174,6 +174,7 @@
174 174  
175 175  * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>**
176 176  
170 +
177 177  ==== 3.3.3.2 Uplink Examples ====
178 178  
179 179  
... ... @@ -228,26 +228,138 @@
228 228  |(% 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" %)
229 229  |(% 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" %)
230 230  |(% 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
231 -|(% 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" %)
232 -|(% 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" %)
233 -|(% 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" %)
234 -|(% 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" %)
235 -|(% 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" %)
236 -|(% 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" %)
237 237  
238 238  == 3.4 Datacake ==
239 239  
235 +=== 3.4.1 Define Product ===
240 240  
241 241  
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.
242 242  
243 -== 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"**.
244 244  
245 -=== 3.5.1 Configure [[Node-Red>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] ===
242 +[[image:image-20230802112413-14.png]]
246 246  
247 247  
248 -[[image:image-20230802112413-29.png]]
245 +=== 3.4.2 Create Device ===
249 249  
250 250  
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 +
251 251  [[image:image-20230802112413-30.png]]
252 252  
253 253  
... ... @@ -260,7 +260,7 @@
260 260  === 3.5.3 Configure NB-IoT Sensors ===
261 261  
262 262  
263 -* (% 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
264 264  
265 265  * (% style="color:blue" %)**AT+CLIENT=any value**
266 266  
... ... @@ -278,22 +278,20 @@
278 278  
279 279  ==== 3.6.1.1 Create Device ====
280 280  
387 +Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]].
281 281  
282 -Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]]. Record Device Name which is used for MQTT connection.
283 -
284 284  [[image:image-20230802112413-32.png]]
285 285  
286 286  
287 287  ==== 3.6.1.2 Create Uplink & Downlink Converter ====
288 288  
289 -
290 290  (% style="color:blue" %)**Uplink Converter**
291 291  
292 292  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.
293 293  
294 -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.
295 295  
296 -[[image:image-20230802112413-33.png||height="732" width="1302"]]
400 +[[image:image-20230802112413-33.png]]
297 297  
298 298  
299 299  (% style="color:blue" %)**Downlink Converter**
... ... @@ -300,7 +300,7 @@
300 300  
301 301  The Downlink converter transforming outgoing RPC message and then the Integration sends it to external MQTT broke
302 302  
303 -[[image:image-20230802112413-34.png||height="734" width="1305"]]
407 +[[image:image-20230802112413-34.png]]
304 304  
305 305  (% style="color:red" %)**Note:Our device payload is already human readable data. Therefore, users do not need to write decoders. Simply create by default.**
306 306  
... ... @@ -308,30 +308,28 @@
308 308  ==== 3.6.1.3 MQTT Integration Setup ====
309 309  
310 310  
311 -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;
312 312  
313 -[[image:image-20230802112413-35.png||height="738" width="1312"]]
417 +[[image:image-20230802112413-35.png]]
314 314  
315 -
316 316  * The next steps is to add the recently created uplink and downlink converters;
317 317  
318 -[[image:image-20230802112413-36.png||height="736" width="1308"]]
421 +[[image:image-20230802112413-36.png]]
319 319  
320 -[[image:image-20230802112413-37.png||height="735" width="1307"]]
423 +[[image:image-20230802112413-37.png]]
321 321  
322 -
323 323  (% style="color:blue" %)**Add a topic filter:**
324 324  
325 -tb/mqtt-integration-tutorial/sensors~/~/temperature ~-~-> Temperature  **固定的? 对的。**
326 326  
428 +tb/mqtt-integration-tutorial/sensors~/~/temperature ~-~-> Temperature 固定的? 对的。
429 +
327 327  You can also select an MQTT QoS level. We use MQTT QoS level 0 (At most once) by default;
328 328  
329 -[[image:image-20230802112413-38.png||height="731" width="1300"]]
432 +[[image:image-20230802112413-38.png]]
330 330  
331 331  
332 332  === 3.6.2 Simulate with MQTT.fx ===
333 333  
334 -
335 335  [[image:image-20230802112413-39.png]]
336 336  
337 337  [[image:image-20230802112413-40.png]]
... ... @@ -342,14 +342,21 @@
342 342  
343 343  (% style="color:blue" %)**AT Commands**
344 344  
345 -* (% 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.
346 346  
347 -* (% style="color:#037691" %)**AT+SUBTOPIC=<device name>** (%%)
348 -* (% style="color:#037691" %)**AT+PUBTOPIC=<device name>**
349 -* (% style="color:#037691" %)**AT+CLIENT=<device name> or User Defined**
350 -* (% style="color:#037691" %)**AT+UNAME=<device name> or User Defined**
351 -* (% 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
352 352  
451 +* (% style="color:#037691" %)**AT+PUBTOPIC=device name** (%%) ~-~-> 只需要 Device Name 吗?对的
452 +
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 +
353 353  Test Uplink by click the button for 1 second
354 354  
355 355  [[image:image-20230802112413-41.png]]
... ... @@ -376,7 +376,7 @@
376 376  [[image:image-20230802112413-46.png]]
377 377  
378 378  
379 -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)
380 380  
381 381  * (% style="color:blue" %)**Profile Name: “Any name”**
382 382  
... ... @@ -386,15 +386,15 @@
386 386  
387 387  * (% style="color:blue" %)**Client ID: “Any value”**
388 388  
389 -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)
390 390  
391 -* (% 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
392 392  
393 -* (% style="color:blue" %)**Password: “Your device token”**
502 +* **Password: “Your device token”**
394 394  
395 -* (% style="color:blue" %)**PUBTOPIC: “Any value”**
504 +* **PUBTOPIC: “Any value”**
396 396  
397 -* (% style="color:blue" %)**SUBTOPIC: “Any value”**
506 +* **SUBTOPIC: “Any value”**
398 398  
399 399  === 3.7.2 Simulate with MQTT.fx ===
400 400  
... ... @@ -403,9 +403,8 @@
403 403  
404 404  [[image:image-20230802112413-48.png]]
405 405  
406 -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.
407 407  
408 -
409 409  [[image:image-20230802112413-49.png]]
410 410  
411 411  
... ... @@ -414,7 +414,7 @@
414 414  
415 415  [[image:image-20230802112413-50.png]]
416 416  
417 -[[image:image-20230802112413-51.png||height="184" width="696"]]
525 +[[image:image-20230802112413-51.png]]
418 418  
419 419  
420 420  === 3.7.4 TLS mode ===
... ... @@ -434,7 +434,7 @@
434 434  
435 435  * (% style="color:blue" %)**Client ID: “Any value”**
436 436  
437 -* (% 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
438 438  
439 439  * (% style="color:blue" %)**Password: “Your device token”**
440 440  
... ... @@ -445,22 +445,4 @@
445 445  [[image:image-20230802112413-52.png]]
446 446  
447 447  
448 -== 3.8 TCP Connection ==
449 -
450 -
451 -* **AT+PRO=4,0   ** ~/~/ Set to use TCP protocol to uplink(HEX format)
452 -* **AT+PRO=4,1   ** ~/~/ Set to use TCP protocol to uplink(JSON format)
453 -* **AT+SERVADDR=120.24.4.116,5600   **~/~/ to set TCP server address and port
454 -
455 -**Sensor Console Output when Uplink**
456 -
457 -[[image:image-20230807233631-1.png]]
458 -
459 -
460 -**See result in TCP Server**
461 -
462 -[[image:image-20230807233631-2.png]]
463 -
464 -
465 -
466 466  
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