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Last modified by Xiaoling on 2024/08/19 15:29
From version 47.3
edited by Xiaoling
on 2022/08/09 10:13
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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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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26 26  
27 27  
28 28  
29 -
30 30  = 2.  Quick Start =
31 31  
32 32  
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35 35  Once the gateway is DHCP an IPV4 address, and then you can access the build-in server TTN-Stack.
36 36  
37 37  
38 -
39 39  == 2.1.  Configure the gateway mode ==
40 40  
41 41  
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42 42  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
43 43  
44 44  
45 -
46 46  === (% style="color:#037691" %)**Selecting the right frequency band**(%%) ===
47 47  
48 48  
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49 49  [[image:image-20220802142103-1.png]]
50 50  
51 51  
52 -
53 53  === (% style="color:#037691" %)**Configure the Semtech UDP forwarder**(%%) ===
54 54  
55 55  
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56 56  [[image:image-20220802142147-3.png]]
57 57  
58 58  
59 -
60 60  == 2.2.  Login to the built-in server TTN-Stack ==
61 61  
62 62  
63 -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.
64 64  
65 65  Such as  __**//http:~/~/dragino-54ff12:8080  or [[http:~~/~~/<Local-IPV4-Address~>>>http://<Local-IPV4-Address>]]//**__
66 66  
67 67  
68 -Login account:
65 +**Login account:**
69 69  
70 70   (% style="background-color:yellow" %)**User ID: ** ** admin**
71 71  
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75 75  [[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"]]
76 76  
77 77  
78 -
79 79  == 2.3.  Add the gateway & the sensor ==
80 80  
81 81  
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82 82  Here only show the image of the finish, more details about how to add the gateway & sensor refer to this wiki:
83 83  
84 84  
85 -
86 86  === (% style="color:#037691" %)**Add the gateway**(%%) ===
87 87  
88 88  
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89 89  [[image:image-20220802142946-5.png]]
90 90  
91 91  
92 -
93 93  === (% style="color:#037691" %)**Add the Sensor**(%%) ===
94 94  
95 95  
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96 96  [[image:image-20220802143031-6.png||height="794" width="1375"]]
97 97  
98 98  
99 -
100 100  == 2.4.  Add the decoder ==
101 101  
102 102  
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106 106  [[image:image-20220802143129-7.png]]
107 107  
108 108  
109 -
110 110  == 2.5.  Visual Data ==
111 111  
112 112  
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118 118  [[image:image-20220802143214-8.png]]
119 119  
120 120  
121 -
122 122  = 3.  Forward the data or store the data =
123 123  
124 124  
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125 125  You are done most of the work, now you just need to plan the flow of data to where.
126 126  
127 127  
128 -
129 129  == 3.1  Forward data to an external server based on MQTT/HTTP. ==
130 130  
131 131  
122 +=== (% style="color:blue" %)**MQTT**(%%) ===
132 132  
133 -=== (% style="color:#037691" %)**MQTT**(%%) ===
134 134  
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)**.
135 135  
136 -You need to connect to this public address on your external server and subscribe to the topic **(v3/<application_name>/devices/<devices_name>/up)**.
137 137  
138 -
139 139  [[image:image-20220802144754-9.png]]
140 140  
141 141  
142 -**subscribe to the topic and get the data**
131 +(% style="color:#037691" %)**subscribe to the topic and get the data**
143 143  
144 144  [[image:image-20220802145408-10.png]]
145 145  
146 146  
147 147  
137 +=== (% style="color:blue" %)**HTTP**(%%) ===
148 148  
149 -=== (% style="color:#037691" %)**HTTP**(%%) ===
150 150  
151 -
152 152  [[image:image-20220802145450-11.png||height="676" width="1164"]]
153 153  
154 154  
155 -
156 156  == 3.2  Forward data to the built-in application server Node-Red. ==
157 157  
158 158  
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159 159  [[image:image-20220802150715-1.png||height="739" width="1171"]]
160 160  
161 161  
162 -
163 163  == 3.3  Just storing the data on the gateway or external storage. ==
164 164  
165 165  
166 166  Data can be stored or read by subscribing to topics: (% style="color:#037691" %)**v3/<application_name>/devices/<devices_name>/up**.
167 167  
168 -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"]]
169 169  
170 170  After the configuration is complete, users can find the node logs in the root/ directory
171 171  
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176 176  [[image:image-20220806153112-9.png||height="575" width="1167"]]
177 177  
178 178  
179 -
180 -
181 181  [[image:image-20220806153048-8.png||height="608" width="1165"]]
182 182  
183 183  
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184 184  [[image:image-20220806153150-10.png]]
185 185  
186 186  
187 -
188 188  = 4.  Sent the downlink to the sensor =
189 189  
190 190  
191 191  Downlinks can be scheduled by publishing the message to the topic (% style="color:#037691" %)** v3/<application_name>/devices/<devices_name>/down/push**.
192 192  
176 +
193 193  (% 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).**
194 194  
179 +
195 195  [[MQTT Server ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/integrations/mqtt/]]
196 196  
197 197  
198 -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.
199 199  
185 +Example:
186 +
200 200  (% class="box" %)
201 201  (((
202 202  {
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215 215  [[image:image-20220802164844-3.png||height="345" width="1131"]]
216 216  
217 217  
205 +(% style="color:blue" %)**Node-red**
218 218  
219 -**Node-red**
220 -
221 221  Users can download the Node-Red flowchart for testing [[attach:mqtt-test.json||target="_blank"]]
222 222  
223 223  
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224 224  [[image:image-20220802172021-6.png||height="455" width="1240"]]
225 225  
226 226  
227 -
228 228  = 5.  Trouble Shootings =
229 229  
230 230