Wiki source code of Communicate with ABP End Node on the LPS8-V2 Gateway
Version 21.1 by Kilight Cao on 2022/08/02 16:44
Hide last authors
| author | version | line-number | content |
|---|---|---|---|
 |
3.2 | 1 | (% class="wikigeneratedid" %) |
| 2 | |||
| 3 | |||
| 4 | {{toc/}} | ||
| 5 | |||
| |
2.1 | 6 | = 1. Introduction = |
| 7 | |||
| |
3.2 | 8 | |
| |
3.1 | 9 | 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. |
| |
2.1 | 10 | |
| |
3.1 | 11 | It can be used in some cases such as: |
| 12 | |||
| |
2.1 | 13 | * No internet connection. |
| 14 | * Users want to get data forward in the gateway and forward it to their server based on MQTT/HTTP. | ||
| |
3.1 | 15 | * Forward the data to the built-in Application server Node-Red. |
| 16 | * Just storing the data on the gateway or external storage | ||
| |
2.1 | 17 | |
| 18 | The basic of this feature is the decoding of **LoRaWAN ABP End Node**. Requirements: | ||
| 19 | |||
| 20 | 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 | ||
| 21 | 1. LoRaWAN Gateway model: LPS8-V2 | ||
| 22 | 1. System version: Since V.12 | ||
| 23 | |||
| 24 | = 2. Quick Start = | ||
| 25 | |||
| |
12.1 | 26 | The default factory version of LPS8-V2 is installed with the Built-in LoRaWAN Server: **The Things Network - Stack (Open Source 3.19 Version).** |
| |
2.1 | 27 | |
| |
12.1 | 28 | Once the gateway is DHCP an IPV4 address, and then you can access the build-in server TTN-Stack. |
| |
2.1 | 29 | |
| |
3.1 | 30 | |
| |
12.1 | 31 | = 2.1. Configure the gateway mode = |
| |
3.1 | 32 | |
| |
12.1 | 33 | You can access the gateway's Manage Web UI, via the URL ( __**//http:~/~/<hostname> or http:~/~/<local-IPV4-address> //**__) in your browser |
| |
3.1 | 34 | |
| 35 | |||
| |
12.1 | 36 | === Selecting the right frequency band === |
| |
3.1 | 37 | |
| |
12.1 | 38 | [[image:image-20220802142103-1.png]] |
| |
3.1 | 39 | |
| 40 | |||
| |
12.1 | 41 | === Configure the Semtech UDP forwarder === |
| 42 | |||
| 43 | [[image:image-20220802142147-3.png]] | ||
| 44 | |||
| 45 | |||
| 46 | |||
| 47 | == 2.2. Login to the built-in server TTN-Stack == | ||
| 48 | |||
| 49 | 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. | ||
| 50 | |||
| 51 | Such as __**//http:~/~/dragino-54ff12:8080 or [[http:~~/~~/<Local-IPV4-Address~>>>http://<Local-IPV4-Address>]]//**__ | ||
| 52 | |||
| 53 | |||
| 54 | Login account: | ||
| 55 | |||
| 56 | **User ID: ** ** admin** | ||
| 57 | |||
| 58 | **Password: ** ** dragino** | ||
| 59 | |||
| 60 | |||
| 61 | [[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"]] | ||
| 62 | |||
| 63 | |||
| 64 | == 2.3. Add the gateway & the sensor == | ||
| 65 | |||
| |
14.1 | 66 | Here only show the image of the finish, more details about how to add the gateway & sensor refer to this wiki: |
| |
12.1 | 67 | |
| |
14.1 | 68 | |
| |
12.1 | 69 | === Add the gateway === |
| 70 | |||
| 71 | [[image:image-20220802142946-5.png]] | ||
| 72 | |||
| 73 | |||
| 74 | === Add the Sensor === | ||
| 75 | |||
| 76 | [[image:image-20220802143031-6.png||height="794" width="1375"]] | ||
| 77 | |||
| 78 | |||
| 79 | |||
| 80 | == 2.4. Add the decoder == | ||
| 81 | |||
| |
14.1 | 82 | If you use dragino sensors then you can find the recorder on this URL: |
| 83 | |||
| |
12.1 | 84 | [[image:image-20220802143129-7.png]] |
| 85 | |||
| 86 | |||
| 87 | |||
| |
14.1 | 88 | == 2.5. Visual Data == |
| |
12.1 | 89 | |
| |
14.1 | 90 | In this section, you can be seen that the payload of the sensor has been interpreted as visual data. |
| |
12.1 | 91 | |
| |
14.1 | 92 | And the next part will discuss where to let the data flow。 |
| 93 | |||
| |
12.1 | 94 | [[image:image-20220802143214-8.png]] |
| 95 | |||
| 96 | |||
| |
3.1 | 97 | = 3. Forward the data or store the data = |
| 98 | |||
| |
14.1 | 99 | You are done most of the work, now you just need to plan the flow of data to where. |
| |
3.1 | 100 | |
| 101 | == 3.1. Forward data to an external server based on MQTT/HTTP. == | ||
| 102 | |||
| 103 | |||
| |
14.1 | 104 | === MQTT. === |
| 105 | |||
| 106 | You need to connect to this public address on your external server and subscribe to the topic **(v3/<application_name>/devices/<devices_name>/up)**. | ||
| 107 | |||
| 108 | |||
| 109 | [[image:image-20220802144754-9.png]] | ||
| 110 | |||
| |
17.1 | 111 | |
| 112 | **subscribe to the topic and get the data** | ||
| 113 | |||
| 114 | [[image:image-20220802145408-10.png]] | ||
| 115 | |||
| 116 | |||
| 117 | |||
| 118 | |||
| |
14.1 | 119 | === HTTP === |
| 120 | |||
| |
17.1 | 121 | [[image:image-20220802145450-11.png||height="676" width="1164"]] |
| |
14.1 | 122 | |
| |
17.1 | 123 | |
| 124 | |||
| |
3.1 | 125 | == 3.2 Forward data to the built-in application server Node-Red. == |
| 126 | |||
| 127 | |||
| |
19.1 | 128 | [[image:image-20220802150715-1.png||height="739" width="1171"]] |
| |
14.1 | 129 | |
| 130 | |||
| |
3.1 | 131 | == 3.3 Just storing the data on the gateway or external storage. == |
| 132 | |||
| 133 | |||
| |
14.1 | 134 | |
| |
17.1 | 135 | |
| |
3.1 | 136 | = 4. Sent the downlink to the sensor = |
| 137 | |||
| 138 | |||
| 139 | = 5. Trouble Shootings = |