Last modified by Hera Guo on 2025/09/25 09:23
From version 24.1
edited by Hera Guo
on 2025/09/25 09:23
Change comment: There is no comment for this version
To version 14.1
edited by Hera Guo
on 2024/10/30 10:45
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -7,7 +7,6 @@
7 7  
8 8  = 1. Overview =
9 9  
10 -This instructions will show you how to connect a device that has been registered to the server to the Thingseye platform.
11 11  
12 12  
13 13  = 2. UDP Procotol  ~-~- Directly Connection =
... ... @@ -15,82 +15,86 @@
15 15  == 2.1 UDP Interface ==
16 16  
17 17  * Server Address: server1.thingseye.io
18 -* Port: 11560
17 +* Port: 11562
19 19  
20 20  The data sent to above UDP interface will not go directly to client's database.
21 21  
22 22  Please contact ThingsEye team for detail how to forward data to client.
23 23  
24 -**Note：Currently udp connections require port forwarding, please contact the ThingsEye team to inform them of your device's IMEI before connecting.**
25 25  
24 +== 2.2 Test UDP Interface via Socket Tool ==
26 26  
27 -----
26 +Download the UDP Test Tool from:  [[https:~~/~~/sourceforge.net/projects/sockettest/ >>https://sourceforge.net/projects/sockettest/]]. Run this tool, and input the server address and UDP port  as below and click send.
28 28  
29 -== 2.2 Test with Dragino NB device ==
28 +[[image:1728566363151-470.png]]
30 30  
31 -=== 2.2.1 Configure NB-IoT End Node ===
30 +In server side, Tenant Administrator can check this in Tenant UDP Server location.
32 32  
32 +[[image:1728362834430-749.png||height="510" width="1667"]]
33 +
34 +Click and see the debug info as below:
35 +
36 +[[image:1728363020699-203.png]]
37 +
38 +We can see the message arrives, but it shows ERROR because the message doesn't follow with the UDP Server format.
39 +
40 +
41 +== 2.3 Test with Dragino NB device ==
42 +
43 +=== 2.3.1 Configure NB-IoT End Node ===
44 +
33 33  Device here is **[[S31-NB>>https://www.dragino.com/products/temperature-humidity-sensor/item/288-s31-nb-s31b-nb.html]]** : and have been configure below
34 34  
35 -* Set to use ThingsEye UDP server: **AT+SERVADDR=server1.thingseye.io,11560**
47 +* Set to use ThingsEye UDP server: **AT+SERVADDR=server1.thingseye.io,11562**
36 36  * Use UDP Uplink & Json protocol:** AT+PRO=2,5**
37 37  * Equip with a NB-IoT SIM Card to access to NB-IoT Network.
38 38  
39 39  The S31-NB's cellular module has the IMEI: **863663062789483**
40 40  
41 -=== 2.2.2 Check Uplink Data ===
42 42  
43 -Turn on debug mod
54 +=== 2.3.2 Check Uplink Data ===
44 44  
45 -[[image:1758762334133-608.png||height="494" width="1003"]]
46 -
47 -----
48 -
49 49  Re-activate the S31-NB, and we can see it in the debug window:
50 50  
51 -[[image:1758762371290-726.png||height="528" width="1005"]]
58 +[[image:1728378218744-800.png||height="431" width="1003"]]
52 52  
53 -[[image:1728378218744-800.png||_mstalt="295269" height="431" width="1003"]]
54 54  
55 -----
61 +=== 2.3.3 Auto-Create Device ===
56 56  
57 -=== 2.2.4 Auto-Create Device ===
58 -
59 59  The default **Tenant UDP Server** has already been configured to decode the Dragino -NB / -CB NB-IoT node. So once each end node sends a data to server. Tenant will auto create the device in the server.
60 60  
61 -[[image:1728378968101-683.png||_mstalt="297154" height="210" width="1005"]]
65 +[[image:1728378968101-683.png||height="273" width="1307"]]
62 62  
63 -[[image:1728379050044-764.png||_mstalt="295282" height="326" width="1009"]]
67 +[[image:1728379050044-764.png||height="424" width="1312"]]
64 64  
65 65  
66 -----
70 +**So we have this device in the Tenant Device List. The next step will be how to use these value to make a nice dashboard for user's application.**
67 67  
72 +
73 +
68 68  = 3.  Connect to The Things Stack =
69 69  
70 70  == 3.1 Network Structure ==
71 71  
72 -The network diagram below illustrates the connection between the devices and The Things Stack, as well as how the data can be integrated with the ThingsEye IoT platform.
73 73  
74 -[[image:1732679444539-853.jpg||_mstalt="296933" height="388" width="1452"]]
75 -
76 76  == 3.2 Creat Integration for The Things Stack. ==
77 77  
78 78  (% class="lead" %)
79 79  Add Integration
80 80  
81 -[[image:1728535775119-971.png||_mstalt="297661" height="423" width="1007"]]
84 +[[image:1728535775119-971.png||height="456" width="1087"]]
82 82  
83 83  
84 84  (% class="lead" %)
85 85  Choose Connection Type
86 86  
87 -[[image:1728535857345-950.png||_mstalt="297154" height="257" width="403"]]
90 +[[image:1728535857345-950.png]]
88 88  
89 89  
90 90  (% class="lead" %)
91 91  Input Uplink Data Converter Code
92 92  
93 -[[image:1728535941851-388.png||_mstalt="297856" height="466" width="398"]]
96 +[[image:1728535941851-388.png||height="466" width="398"]]
94 94  
95 95  Demo JavaScript Code: [[https:~~/~~/raw.githubusercontent.com/ThingsEye-io/te-platform/refs/heads/main/Data%20Converters/The_Things_Network_MQTT_Uplink_Converter.js >>https://raw.githubusercontent.com/ThingsEye-io/te-platform/refs/heads/main/Data%20Converters/The_Things_Network_MQTT_Uplink_Converter.js]]
96 96  
... ... @@ -98,7 +98,7 @@
98 98  (% class="lead" %)
99 99  Input Downlink Converter
100 100  
101 -[[image:1728536142721-488.png||_mstalt="296127" height="470" width="407"]]
104 +[[image:1728536142721-488.png||height="470" width="407"]]
102 102  
103 103  Example Javascript Code as below: [[https:~~/~~/raw.githubusercontent.com/ThingsEye-io/te-platform/refs/heads/main/Data%20Converters/The_Things_Network_MQTT_Downlink_Converter.js>>https://raw.githubusercontent.com/ThingsEye-io/te-platform/refs/heads/main/Data%20Converters/The_Things_Network_MQTT_Downlink_Converter.js]]
104 104  
... ... @@ -106,7 +106,7 @@
106 106  (% class="lead" %)
107 107  Set up Connection to The Things Network application
108 108  
109 -[[image:1728536305503-380.png||_mstalt="293254" height="431" width="1019"]]
112 +[[image:1728536305503-380.png||height="510" width="1206"]]
110 110  
111 111  
112 112  
... ... @@ -113,11 +113,11 @@
113 113  (% class="lead" %)
114 114  Test Connection & Add iIntegration
115 115  
116 -[[image:1728536374214-962.png||_mstalt="295893" height="380" width="1024"]]
119 +[[image:1728536374214-962.png]]
117 117  
118 118  After add , we can see the integration here:
119 119  
120 -[[image:1728536420275-153.png||_mstalt="293748" height="152" width="1026"]]
123 +[[image:1728536420275-153.png||height="208" width="1404"]]
121 121  
122 122  
123 123  == 3.3 Test Uplink ==
... ... @@ -124,227 +124,15 @@
124 124  
125 125  We can use Simulate Uplink to simulate an uplink in the things stack. Then we should be able to see the message in ThingsEye
126 126  
127 -[[image:1728536524638-768.png||_mstalt="298870" height="473" width="1028"]]
130 +[[image:1728536524638-768.png||height="493" width="1071"]]
128 128  
129 129  
130 -[[image:1728536541040-814.png||_mstalt="293215" height="424" width="1026"]]
133 +[[image:1728536541040-814.png]]
131 131  
132 132  
133 -----
134 134  
135 -= 4.Connect chirpstack to Thingseye by way of MQTT =
137 += 4. Check Data Uplink Log =
136 136  
137 -* **How to connect chirpstack to Thingseye by way of MQTT? The following tutorial will show you**
138 -
139 -== 4.1 Network Structure ==
140 -
141 -The network diagram below illustrates the connection between the devices andchirpstack, as well as how the data can be integrated with the ThingsEye IoT platform.
142 -
143 -[[image:1732679647697-982.jpg||_mstalt="299884" height="399" width="1492"]]
144 -
145 -== 4.2 Thingseye adds MQTT integration ==
146 -
147 -Go to the Integrations page in the Integrations center section. Click the plus button to start adding a new integration. Select the type "MQTT" integration and click "Next";
148 -
149 -[[image:1758762634175-353.png||height="783" width="1020"]]
150 -
151 -== 4.3 Add an uplink and downlink data converter ==
152 -
153 -In the function decoder field, specify the uplink script to parse and transform the data.
154 -
155 -[[image:1758763061703-634.png||height="783" width="1020"]]
156 -
157 -* **Uplink——JavaScript：**
158 -
159 -var data = decodeToJson(payload);
160 -
161 -var deviceName = data.deviceInfo.deviceName;
162 -
163 -var deviceType = data.applicationName;
164 -
165 -var devEui = data.deviceInfo.devEui
166 -
167 -var label = data.deviceInfo.devEui
168 -
169 -var model = {};
170 -
171 -var data2 = data.object;
172 -
173 -var flg = data.fPort
174 -
175 -for (var key in data2) {
176 -
177 - ~/~/ 将属性名存入新对象中
178 -
179 - model[key] = data2[key];
180 -
181 -}
182 -
183 -~/~/var obj = {"devid":deviceName}
184 -
185 -var result = {
186 -
187 - deviceName: deviceName,
188 -
189 - deviceType: deviceType,
190 -
191 - telemetry: model,
192 -
193 - groupName: "Case Study",
194 -
195 - ~/~/label:label,
196 -
197 - attributes:{"devEui":devEui,
198 -
199 - ~/~/"timevalue":"test",
200 -
201 - "inactivityTimeout":1260000
202 -
203 - ~/~/ "High_humidity_alarm":"not set",
204 -
205 - ~/~/ "High_temperature_alarm":"not set",
206 -
207 - ~/~/ "Low_humidity_alarm":"not set",
208 -
209 - ~/~/ "Low_temperature_alarm":"not set",
210 -
211 - ~/~/ "Low_voltage_alarm":"not set"
212 -
213 - ~/~/"customerName": "Civionic Engineering & Consulting (2014) Inc."
214 -
215 - }
216 -
217 -};
218 -
219 -function decodeToString(payload) {
220 -
221 - return String.fromCharCode.apply(String, payload);
222 -
223 -}
224 -
225 -function decodeToJson(payload) {
226 -
227 - var str = decodeToString(payload);
228 -
229 - var data = JSON.parse(str);
230 -
231 - return data;
232 -
233 -}
234 -
235 -return result;
236 -
237 -----
238 -
239 -In the function decoder field, specify the downlink script to parse and transform the data.
240 -
241 -[[image:1758763019466-819.png||height="787" width="1022"]]
242 -
243 -* **Dowblink——JavaScript：**
244 -
245 -~/~/ Encode downlink data from incoming Rule Engine message
246 -
247 -~/~/ msg - JSON message payload downlink message json
248 -
249 -~/~/ msgType - type of message, for ex. 'ATTRIBUTES_UPDATED', 'POST_TELEMETRY_REQUEST', etc.
250 -
251 -~/~/ metadata - list of key-value pairs with additional data about the message
252 -
253 -~/~/ integrationMetadata - list of key-value pairs with additional data defined in Integration executing this converter
254 -
255 -~/~/ /~*~* Encoder ~*~*/
256 -
257 -~/~/var data = {"value":99};
258 -
259 -~/~/ ~/~/ Process data from incoming message and metadata
260 -
261 -~/~/ data.tempFreq = msg.temperatureUploadFrequency;
262 -
263 -~/~/ data.humFreq = msg.humidityUploadFrequency;
264 -
265 -~/~/ data.devSerialNumber = metadata['ss_serialNumber'];
266 -
267 -~/~/ ~/~/ Result object with encoded downlink payload
268 -
269 -var result = {
270 -
271 - ~/~/ downlink data content type: JSON, TEXT or BINARY (base64 format)
272 -
273 - contentType: "TEXT",
274 -
275 - ~/~/ downlink data
276 -
277 - data: msg.shared_value ,~/~/JSON.stringify(data),
278 -
279 - ~/~/ Optional metadata object presented in key/value format
280 -
281 - metadata: {
282 -
283 - topic: '/test/down/'+metadata.deviceName
284 -
285 - }
286 -
287 -};
288 -
289 -return result;
290 -
291 -----
292 -
293 -== 4.4 Configure the connection ==
294 -
295 -Generate MQTT certificate integrated on chirpstack
296 -
297 -Chirpstack generates CA certificate, TLS certificate, and TLS key respectively
298 -
299 -They correspond to the CA certificate file, Certificate file, and Private key file on thingseye
300 -
301 -[[image:图片4.png||_mstalt="5131737" height="504" width="1016"]]
302 -
303 -[[image:图片5.png||_mstalt="5131854" height="505" width="1017"]]
304 -
305 -* Copy the contents of the certificates and paste them into the linked file below, a total of three certificates are required
306 -
307 -**Integrated Certificate File demo Download Address：**
308 -
309 -[[https:~~/~~/github.com/ThingsEye-io/te-platform/tree/main/chirpstack>>https://github.com/ThingsEye-io/te-platform/tree/main/chirpstack]]
310 -
311 -Enter the server address Host: lns1.thingseye.io on the Connection configuration
312 -
313 -Port: 8883
314 -
315 -Credentials type: PEM
316 -
317 -Upload the certificate and key file
318 -
319 -[[image:图片6.png||_mstalt="5131971" height="509" width="1026"]]
320 -
321 -[[image:图片7.png||_mstalt="5132088" height="509" width="1025"]]
322 -
323 -----
324 -
325 -The default for Topic is:
326 -
327 -application/**chirpstack application id**/device/+/event/up
328 -
329 -[[image:图片8.png||_mstalt="5132205" height="508" width="1024"]]
330 -
331 -
332 -(% class="wikigeneratedid" %)
333 -[[image:屏幕截图 2024-11-25 095805.png||_mstalt="10831028" height="301" width="1024"]]
334 -
335 -----
336 -
337 -== 4.5 Check the connection ==
338 -
339 -[[image:图片9.png||_mstalt="5132322" height="509" width="1025"]]
340 -
341 -[[image:图片10.png||_mstalt="5142449" height="509" width="1026"]]
342 -
343 -
344 -----
345 -
346 -= 5. Check Data Uplink Log =
347 -
348 348  User can check the devices log in Intergration.
349 349  
350 -[[image:1729562069134-315.png||_mstalt="294190" height="587" width="723"]]
141 +[[image:1729562069134-315.png||height="587" width="723"]]
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