Version 62.1 by Edwin Chen on 2023/08/07 23:36
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1 (% class="wikigeneratedid" %)
2 **Table of Contents:**
3
4 {{toc/}}
5
6
7 = 1. The use of this guideline =
8
9
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
12
13 = 2. Attach Network =
14
15
16 To attache NB-IoT sensors to NB-IoT Network, You need to:
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(%%))
21
22 (% class="mark" %)插入 SIM 卡图片
23
24 After doing above, the NB-IoT Sensors should be able to attach to NB-IoT network .
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.
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
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
38 = 3. Configure to connect to different servers =
39
40 == 3.1 General UDP Connection ==
41
42
43 The NB-IoT Sensor can send packet to server use UDP protocol.
44
45
46 === 3.1.1 Simulate UDP Connection by PC tool ===
47
48
49 We can use PC tool to simulate UDP connection to make sure server works ok.
50
51 [[image:image-20230802112413-1.png]]
52
53
54 === 3.1.2 Configure NB-IoT Sensor ===
55
56 ==== 3.1.2.1 AT Commands ====
57
58
59 (% style="color:blue" %)**AT Commands:**
60
61 * (% style="color:#037691" %)**AT+PRO=2,0**  (%%) ~/~/  Set to use UDP protocol to uplink ,Payload Type select Hex payload
62
63 * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601**  (%%) ~/~/  Set UDP server address and port
64
65 * (% style="color:#037691" %)**AT+CFM=1**    (%%) ~/~/  If the server does not respond, this command is unnecessary
66
67 [[image:image-20230802112413-2.png]]
68
69
70 ==== 3.1.2.2 Uplink Example ====
71
72
73 [[image:image-20230802112413-3.png]]
74
75
76 == 3.2 General MQTT Connection ==
77
78
79 The NB-IoT Sensor can send packet to server use MQTT protocol.
80
81 Below are the commands.
82
83 (% style="color:blue" %)**AT Commands:**
84
85 * (% style="color:#037691" %)**AT+PRO=3,0**   (%%) ~/~/  Set to use MQTT protocol to uplink, Payload Type select Hex payload.
86
87 * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883**  (%%) ~/~/  Set MQTT server address and port
88
89 * (% style="color:#037691" %)**AT+CLIENT=CLIENT**     (%%) ~/~/  Set up the CLIENT of MQTT
90
91 * (% style="color:#037691" %)**AT+UNAME=UNAME**        (%%) ~/~/  Set the username of MQTT
92
93 * (% style="color:#037691" %)**AT+PWD=PWD**             (%%) ~/~/  Set the password of MQTT
94
95 * (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB**  (%%) ~/~/  Set the sending topic of MQTT
96
97 * (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB**  (%%) ~/~/  Set the subscription topic of MQTT
98
99 [[image:image-20230802112413-4.png]]
100
101 [[image:image-20230802112413-5.png]]
102
103 (% 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.**
104
105
106 == 3.3 [[ThingSpeak>>url:https://thingspeak.com/]] (via MQTT) ==
107
108 === 3.3.1 Get MQTT Credentials ===
109
110
111 [[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.
112
113 [[image:image-20230802112413-6.png]]
114
115 [[image:image-20230802112413-7.png]]
116
117
118 === 3.3.2 Simulate with MQTT.fx ===
119
120 ==== 3.3.2.1 Establish MQTT Connection ====
121
122
123 After we got MQTT Credentials, we can first simulate with PC tool MQTT.fx tool to see if the Credentials and settings are fine.
124
125 [[image:image-20230802112413-8.png]]
126
127 * (% style="color:#037691" %)**Broker Address:**(%%) mqtt3.thingspeak.com
128
129 * (% style="color:#037691" %)**Broker Port:**(%%) 1883
130
131 * (% style="color:#037691" %)**Client ID:**(%%) <Your ThingSpeak MQTT ClientID>
132
133 * (% style="color:#037691" %)**User Name:**(%%) <Your ThingSpeak MQTT User Name>
134
135 * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password>
136
137 ==== 3.3.2.2 Publish Data to ThingSpeak Channel ====
138
139
140 [[image:image-20230802112413-9.png]]
141
142 [[image:image-20230802112413-10.png]]
143
144
145 (% style="color:blue" %)**In MQTT.fx, we can publish below info:**
146
147 * (% style="color:#037691" %)**Topic:**(%%) channels/YOUR_CHANNEL_ID/publish
148
149 * (% style="color:#037691" %)**Payload:**(%%) field1=63&field2=67&status=MQTTPUBLISH
150
151 Where 63 and 67 are the value to be published to field1 & field2.
152
153
154 (% style="color:blue" %)**Result: **
155
156 [[image:image-20230802112413-11.png]]
157
158
159 === 3.3.3 Configure NB-IoT Sensor for connection ===
160
161 ==== 3.3.3.1 AT Commands: ====
162
163
164 In the NB-IoT, we can run below commands so to publish the channels like MQTT.fx
165
166 * (% style="color:blue" %)**AT+PRO=3,1** (%%) ~/~/ Set to use ThingSpeak Server and Related Payload
167
168 * (% style="color:blue" %)**AT+CLIENT=<Your ThingSpeak MQTT ClientID>**
169
170 * (% style="color:blue" %)**AT+UNAME=<Your ThingSpeak MQTT User Name>**
171
172 * (% style="color:blue" %)**AT+PWD=<Your ThingSpeak MQTT Password>**
173
174 * (% style="color:blue" %)**AT+PUBTOPIC=<YOUR_CHANNEL_ID>**
175
176 * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>**
177
178 ==== 3.3.3.2 Uplink Examples ====
179
180
181 For S31-NB
182
183 For SE01-NB
184
185 For DDS20-NB
186
187 For DDS45-NB
188
189 For DDS75-NB
190
191 For NMDS120-NB
192
193 For SPH01-NB
194
195 For NLM01-NB
196
197 For NMDS200-NB
198
199 For CPN01-NB
200
201 For DS03A-NB
202
203 For SN50V3-NB
204
205
206 ==== 3.3.3.3 Map fields to sensor value ====
207
208
209 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.
210
211
212 [[image:image-20230802112413-12.png]]
213
214 [[image:image-20230802112413-13.png]]
215
216
217 Below is the NB-IoT Product Table show the mapping.
218
219 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1386px" %)
220 |(% style="background-color:#4f81bd; width:124px" %) |(% style="background-color:#4f81bd; color:white; width:91px" %)Field1|(% style="background-color:#4f81bd; color:white; width:102px" %)Field2|(% style="background-color:#4f81bd; color:white; width:159px" %)Field3|(% style="background-color:#4f81bd; color:white; width:153px" %)Field4|(% style="background-color:#4f81bd; color:white; width:152px" %)Field5|(% style="background-color:#4f81bd; color:white; width:148px" %)Field6|(% style="background-color:#4f81bd; color:white; width:164px" %)Field7|(% style="background-color:#4f81bd; color:white; width:152px" %)Field8|(% style="background-color:#4f81bd; color:white; width:66px" %)Field9|(% style="background-color:#4f81bd; color:white; width:66px" %)Field10
221 |(% style="background-color:#4f81bd; color:white; width:124px" %)S31x-NB|(% style="width:91px" %)Temperature |(% style="width:102px" %)Humidity|(% 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" %)
222 |(% style="background-color:#4f81bd; color:white; width:124px" %)SE01-NB|(% style="width:91px" %)Temperature |(% style="width:102px" %)Humidity|(% style="width:159px" %)conduct|(% style="width:153px" %)dielectric_constant|(% style="width:152px" %)Battery|(% style="width:148px" %)RSSI|(% style="width:164px" %) |(% style="width:152px" %) |(% style="width:66px" %) |(% style="width:66px" %)
223 |(% style="background-color:#4f81bd; color:white; width:124px" %)DDS20-NB|(% style="width:91px" %)distance|(% style="width:102px" %)Battery|(% style="width:159px" %)RSSI|(% style="width:153px" %) |(% style="width:152px" %) |(% style="width:148px" %) |(% style="width:164px" %) |(% style="width:152px" %) |(% style="width:66px" %) |(% style="width:66px" %)
224 |(% style="background-color:#4f81bd; color:white; width:124px" %)DDS45-NB|(% style="width:91px" %)distance|(% style="width:102px" %)Battery|(% style="width:159px" %)RSSI|(% style="width:153px" %) |(% style="width:152px" %) |(% style="width:148px" %) |(% style="width:164px" %) |(% style="width:152px" %) |(% style="width:66px" %) |(% style="width:66px" %)
225 |(% style="background-color:#4f81bd; color:white; width:124px" %)DDS75-NB|(% style="width:91px" %)distance|(% style="width:102px" %)Battery|(% style="width:159px" %)RSSI|(% style="width:153px" %) |(% style="width:152px" %) |(% style="width:148px" %) |(% style="width:164px" %) |(% style="width:152px" %) |(% style="width:66px" %) |(% style="width:66px" %)
226 |(% style="background-color:#4f81bd; color:white; width:124px" %)NMDS120-NB|(% style="width:91px" %)distance|(% style="width:102px" %)Battery|(% style="width:159px" %)RSSI|(% style="width:153px" %) |(% style="width:152px" %) |(% style="width:148px" %) |(% style="width:164px" %) |(% style="width:152px" %) |(% style="width:66px" %) |(% style="width:66px" %)
227 |(% rowspan="1" style="background-color:#4f81bd; color:white; width:124px" %)SPH01-NB|(% style="width:91px" %)ph|(% style="width:102px" %)Temperature|(% style="width:159px" %)Battery|(% style="width:153px" %)RSSI|(% style="width:152px" %) |(% style="width:148px" %) |(% style="width:164px" %) |(% style="width:152px" %) |(% style="width:66px" %) |(% colspan="1" rowspan="1" style="width:66px" %)
228 |(% style="background-color:#4f81bd; color:white; width:124px" %)NLM01-NB|(% style="width:91px" %)Humidity|(% style="width:102px" %)Temperature|(% 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 |(% 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 |(% 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 |(% 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" %)
238
239 == 3.4 Datacake ==
240
241
242
243
244 == 3.5 Node-Red (via MQTT) ==
245
246 === 3.5.1 Configure [[Node-Red>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] ===
247
248
249 [[image:image-20230802112413-29.png]]
250
251
252 [[image:image-20230802112413-30.png]]
253
254
255 === 3.5.2 Simulate Connection ===
256
257
258 [[image:image-20230802112413-31.png]]
259
260
261 === 3.5.3 Configure NB-IoT Sensors ===
262
263
264 * (% style="color:blue" %)**AT+PRO=3,0(hex format) or 3,5(json format)**(%%)    ~/~/  Set to mqtt Server and  Payload
265
266 * (% style="color:blue" %)**AT+CLIENT=any value**
267
268 * (% style="color:blue" %)**AT+UNAME=any value**
269
270 * (% style="color:blue" %)**AT+PWD=any value**
271
272 * (% style="color:blue" %)**AT+PUBTOPIC=any value**
273
274 * (% style="color:blue" %)**AT+SUBTOPIC=any value**
275
276 == 3.6 ThingsBoard.Cloud (via MQTT) ==
277
278 === 3.6.1 Configure ThingsBoard ===
279
280 ==== 3.6.1.1 Create Device ====
281
282
283 Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]]. Record Device Name which is used for MQTT connection.
284
285 [[image:image-20230802112413-32.png]]
286
287
288 ==== 3.6.1.2 Create Uplink & Downlink Converter ====
289
290
291 (% style="color:blue" %)**Uplink Converter**
292
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
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.
296
297 [[image:image-20230802112413-33.png||height="732" width="1302"]]
298
299
300 (% style="color:blue" %)**Downlink Converter**
301
302 The Downlink converter transforming outgoing RPC message and then the Integration sends it to external MQTT broke
303
304 [[image:image-20230802112413-34.png||height="734" width="1305"]]
305
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
308
309 ==== 3.6.1.3 MQTT Integration Setup ====
310
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**;
313
314 [[image:image-20230802112413-35.png||height="738" width="1312"]]
315
316
317 * The next steps is to add the recently created uplink and downlink converters;
318
319 [[image:image-20230802112413-36.png||height="736" width="1308"]]
320
321 [[image:image-20230802112413-37.png||height="735" width="1307"]]
322
323
324 (% style="color:blue" %)**Add a topic filter:**
325
326 tb/mqtt-integration-tutorial/sensors~/~/temperature ~-~-> Temperature  **固定的? 对的。**
327
328 You can also select an MQTT QoS level. We use MQTT QoS level 0 (At most once) by default;
329
330 [[image:image-20230802112413-38.png||height="731" width="1300"]]
331
332
333 === 3.6.2 Simulate with MQTT.fx ===
334
335
336 [[image:image-20230802112413-39.png]]
337
338 [[image:image-20230802112413-40.png]]
339
340
341 === 3.6.3 Configure NB-IoT Sensor ===
342
343
344 (% style="color:blue" %)**AT Commands**
345
346 * (% style="color:#037691" %)**AT+PRO=3,3  **(%%)** **~/~/ Use MQTT to connect to ThingsBoard. Payload Type set to 3.
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**
353
354
355 Test Uplink by click the button for 1 second
356
357 [[image:image-20230802112413-41.png]]
358
359 [[image:image-20230802112413-42.png]]
360
361 [[image:image-20230802112413-43.png]]
362
363
364 == 3.7 [[Tago.io>>url:https://admin.tago.io/]] (via MQTT) ==
365
366 === 3.7.1 Create device & Get Credentials ===
367
368
369 We use MQTT Connection to send data to [[Tago.io>>url:https://admin.tago.io/]]. We need to Create Device and Get MQTT Credentials first.
370
371 [[image:image-20230802112413-44.png]]
372
373 [[image:image-20230802112413-45.png]]
374
375
376 Go to the Device section and create a device. Then, go to the section tokens and copy your device-token.
377
378 [[image:image-20230802112413-46.png]]
379
380
381 On the Connection Profile window, set the following information: **(这边加一个截图)**
382
383 * (% style="color:blue" %)**Profile Name: “Any name”**
384
385 * (% style="color:blue" %)**Broker Address: mqtt.tago.io**
386
387 * (% style="color:blue" %)**Broker Port: 1883**
388
389 * (% style="color:blue" %)**Client ID: “Any value”**
390
391 On the section User credentials, set the following information: **(这边加一个截图)**
392
393 * (% style="color:blue" %)**User Name: “Any value”**  (%%) ~/~/  Tago validates your user by the token only
394
395 * (% style="color:blue" %)**Password: “Your device token”**
396
397 * (% style="color:blue" %)**PUBTOPIC: “Any value”**
398
399 * (% style="color:blue" %)**SUBTOPIC: “Any value”**
400
401 === 3.7.2 Simulate with MQTT.fx ===
402
403
404 [[image:image-20230802112413-47.png]]
405
406 [[image:image-20230802112413-48.png]]
407
408 Users can run the (% style="color:blue" %)**AT+PRO=3,5**(%%) command, and the payload will be converted to **JSON format**.
409
410
411 [[image:image-20230802112413-49.png]]
412
413
414 === 3.7.3 tago data ===
415
416
417 [[image:image-20230802112413-50.png]]
418
419 [[image:image-20230802112413-51.png||height="184" width="696"]]
420
421
422 === 3.7.4 TLS mode ===
423
424
425 Users can choose to use (% style="color:blue" %)**SSL/TLS**(%%) mode.
426
427 On the SSL/TLS section, check the option **Enable SSL/TLS**, and click OK.
428
429 The device needs to enable the TLS mode and set the (% style="color:blue" %)**AT+TLSMOD=1,0**(%%) command.
430
431 * (% style="color:blue" %)**Profile Name: “Any name”**
432
433 * (% style="color:blue" %)**Broker Address: mqtt.tago.io**
434
435 * (% style="color:blue" %)**Broker Port: 8883**
436
437 * (% style="color:blue" %)**Client ID: “Any value”**
438
439 * (% style="color:blue" %)**User Name: “Any value”** (%%) ~/~/ Tago validates your user by the token only
440
441 * (% style="color:blue" %)**Password: “Your device token”**
442
443 * (% style="color:blue" %)**PUBTOPIC: “Any value”**
444
445 * (% style="color:blue" %)**SUBTOPIC: “Any value”**
446
447 [[image:image-20230802112413-52.png]]
448
449
450

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