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Last modified by Xiaoling on 2024/08/19 15:29
From version 47.1
edited by Kilight Cao
on 2022/08/06 15:34
Change comment: There is no comment for this version
To version 48.1
edited by Xiaoling
on 2024/08/19 15:29
Change comment: There is no comment for this version

Summary

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Author
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1 -XWiki.Kilight
1 +XWiki.Xiaoling
Content
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11 11  
12 12  The LPS8-V2 of Dragino LoRaWAN gateway can communicate with LoRaWAN ABP End Node, the working is based on the built-in server TTN-Stack.
13 13  
14 +
14 14  **It can be used in some cases such as:**
15 15  
16 16  * No internet connection.
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18 18  * Forward the data to the built-in Application server Node-Red.
19 19  * Just storing the data on the gateway or external storage
20 20  
22 +
21 21  **The basic of this feature is the decoding of** (% style="color:blue" %)**LoRaWAN ABP End Node**(%%). **Requirements:**
22 22  
23 23  1. LoRaWAN End Node in ABP mode. Make sure your end node works in this mode. End node most are default set to OTAA mode
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24 24  1. LoRaWAN Gateway model: LPS8-V2
25 25  1. System version: Since V.12
26 26  
29 +
30 +
27 27  = 2.  Quick Start =
28 28  
29 29  
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32 32  Once the gateway is DHCP an IPV4 address, and then you can access the build-in server TTN-Stack.
33 33  
34 34  
35 -
36 36  == 2.1.  Configure the gateway mode ==
37 37  
38 38  
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39 39  You can access  the gateway's Manage Web UI, via the URL ( (% style="color:blue" %)__**//http:~/~/<hostname> or http:~/~/<local-IPV4-address> //**__(%%)) in your browser
40 40  
41 41  
42 -
43 43  === (% style="color:#037691" %)**Selecting the right frequency band**(%%) ===
44 44  
45 45  
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46 46  [[image:image-20220802142103-1.png]]
47 47  
48 48  
49 -
50 50  === (% style="color:#037691" %)**Configure the Semtech UDP forwarder**(%%) ===
51 51  
52 52  
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53 53  [[image:image-20220802142147-3.png]]
54 54  
55 55  
56 -
57 57  == 2.2.  Login to the built-in server TTN-Stack ==
58 58  
59 59  
60 -You can access the gateway's built-in server of **The Things Network - Stack **via the URL( __**//http:~/~/<hostname>:8080 or http:~/~/<local-IPV4-address:8080> //**__) in your browser.
60 +You can access the gateway's built-in server of (% style="color:blue" %)**The Things Network - Stack **(%%)via the URL( __**//http:~/~/<hostname>:8080 or http:~/~/<local-IPV4-address:8080> //**__) in your browser.
61 61  
62 62  Such as  __**//http:~/~/dragino-54ff12:8080  or [[http:~~/~~/<Local-IPV4-Address~>>>http://<Local-IPV4-Address>]]//**__
63 63  
64 64  
65 -Login account:
65 +**Login account:**
66 66  
67 67   (% style="background-color:yellow" %)**User ID: ** ** admin**
68 68  
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72 72  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220725171719-1.png?width=769&height=570&rev=1.1||alt="image-20220725171719-1.png"]]
73 73  
74 74  
75 -
76 76  == 2.3.  Add the gateway & the sensor ==
77 77  
78 78  
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79 79  Here only show the image of the finish, more details about how to add the gateway & sensor refer to this wiki:
80 80  
81 81  
82 -
83 83  === (% style="color:#037691" %)**Add the gateway**(%%) ===
84 84  
85 85  
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86 86  [[image:image-20220802142946-5.png]]
87 87  
88 88  
89 -
90 90  === (% style="color:#037691" %)**Add the Sensor**(%%) ===
91 91  
92 92  
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93 93  [[image:image-20220802143031-6.png||height="794" width="1375"]]
94 94  
95 95  
96 -
97 97  == 2.4.  Add the decoder ==
98 98  
99 99  
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103 103  [[image:image-20220802143129-7.png]]
104 104  
105 105  
106 -
107 107  == 2.5.  Visual Data ==
108 108  
109 109  
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115 115  [[image:image-20220802143214-8.png]]
116 116  
117 117  
118 -
119 119  = 3.  Forward the data or store the data =
120 120  
121 121  
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122 122  You are done most of the work, now you just need to plan the flow of data to where.
123 123  
124 124  
125 -
126 126  == 3.1  Forward data to an external server based on MQTT/HTTP. ==
127 127  
128 128  
122 +=== (% style="color:blue" %)**MQTT**(%%) ===
129 129  
130 -=== (% style="color:#037691" %)**MQTT**(%%) ===
131 131  
125 +You need to connect to this public address on your external server and subscribe to the topic (% style="color:#037691" %)**(v3/<application_name>/devices/<devices_name>/up)**.
132 132  
133 -You need to connect to this public address on your external server and subscribe to the topic **(v3/<application_name>/devices/<devices_name>/up)**.
134 134  
135 -
136 136  [[image:image-20220802144754-9.png]]
137 137  
138 138  
139 -**subscribe to the topic and get the data**
131 +(% style="color:#037691" %)**subscribe to the topic and get the data**
140 140  
141 141  [[image:image-20220802145408-10.png]]
142 142  
143 143  
144 144  
137 +=== (% style="color:blue" %)**HTTP**(%%) ===
145 145  
146 -=== (% style="color:#037691" %)**HTTP**(%%) ===
147 147  
148 -
149 149  [[image:image-20220802145450-11.png||height="676" width="1164"]]
150 150  
151 151  
152 -
153 153  == 3.2  Forward data to the built-in application server Node-Red. ==
154 154  
155 155  
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156 156  [[image:image-20220802150715-1.png||height="739" width="1171"]]
157 157  
158 158  
159 -
160 160  == 3.3  Just storing the data on the gateway or external storage. ==
161 161  
162 162  
163 163  Data can be stored or read by subscribing to topics: (% style="color:#037691" %)**v3/<application_name>/devices/<devices_name>/up**.
164 164  
165 -Then add the storage node **(write file)**, Users can download the Node-Red flowchart from this link to test data storage：[[attach:test_data_storage.json||target="_blank"]]
154 +Then add the storage node (% style="color:#037691" %)**(write file)**(%%), Users can download the Node-Red flowchart from this link to test data storage：[[attach:test_data_storage.json||target="_blank"]]
166 166  
167 167  After the configuration is complete, users can find the node logs in the root/ directory
168 168  
158 +
169 169  [[image:image-20220806153310-11.png||height="588" width="1166"]]
170 170  
161 +
171 171  [[image:image-20220806153112-9.png||height="575" width="1167"]]
172 172  
173 173  
174 -
175 -
176 176  [[image:image-20220806153048-8.png||height="608" width="1165"]]
177 177  
167 +
178 178  [[image:image-20220806153150-10.png]]
179 179  
180 180  
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183 183  
184 184  Downlinks can be scheduled by publishing the message to the topic (% style="color:#037691" %)** v3/<application_name>/devices/<devices_name>/down/push**.
185 185  
176 +
186 186  (% style="color:red" %)**Note**: **Remember that the format of this topic for The Things Stack Open Source deployment would be (v3/<application_name>/devices/<devices_name>/down/push).**
187 187  
179 +
188 188  [[MQTT Server ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/integrations/mqtt/]]
189 189  
190 190  
191 -Instead of /push, you can also use /replace to replace the downlink queue. Replacing with an empty array clears the downlink queue. Example:
183 +Instead of /push, you can also use /replace to replace the downlink queue. Replacing with an empty array clears the downlink queue.
192 192  
185 +Example:
186 +
193 193  (% class="box" %)
194 194  (((
195 195  {
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208 208  [[image:image-20220802164844-3.png||height="345" width="1131"]]
209 209  
210 210  
205 +(% style="color:blue" %)**Node-red**
211 211  
212 -**Node-red**
213 -
214 214  Users can download the Node-Red flowchart for testing [[attach:mqtt-test.json||target="_blank"]]
215 215  
216 216  
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217 217  [[image:image-20220802172021-6.png||height="455" width="1240"]]
218 218  
219 219  
220 -
221 221  = 5.  Trouble Shootings =
222 222  
223 223