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Xiaoling 8.2 1 [[image:image-20220526143317-1.png]]
Xiaoling 1.1 2
Xiaoling 8.2 3 Downlink
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6 **~ **
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Xiaoling 1.11 8 **~ Contents:**
Xiaoling 1.10 9
Xiaoling 1.6 10 {{toc/}}
Xiaoling 1.3 11
Xiaoling 1.6 12
Xiaoling 1.3 13
Xiaoling 1.6 14 = 1. Parse Payload =
Xiaoling 1.3 15
16 (((
Xiaoling 1.2 17 The following is our operation process and interface.
Xiaoling 1.3 18 )))
Xiaoling 1.1 19
Xiaoling 1.3 20 (((
Xiaoling 1.2 21 The code can be run in the payload parser.
Xiaoling 1.3 22 )))
Xiaoling 1.1 23
Xiaoling 8.2 24 [[image:image-20220526143905-6.png]]
Xiaoling 1.1 25
Xiaoling 1.2 26 Parse Payload
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Xiaoling 8.2 29 [[image:image-20220526143653-4.png]]
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Xiaoling 1.2 31 Parse Payload
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Xiaoling 11.2 33
Xiaoling 1.6 34 = 2. Create device steps at Tago =
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Xiaoling 1.2 36 Take the creation of LGT92 as an example
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Xiaoling 11.2 38 [[image:image-20220526143953-7.png]]
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Xiaoling 25.5 40
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Xiaoling 25.6 42 Get the authorization code and fill in it
Xiaoling 1.1 43
Xiaoling 11.2 44 [[image:image-20220526144034-8.png]]
Xiaoling 1.3 45
Xiaoling 15.2 46
Xiaoling 25.4 47
Xiaoling 1.2 48 All the following options require authorization.
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Xiaoling 11.2 50 [[image:image-20220526144110-9.png]]
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Xiaoling 15.2 52
Xiaoling 25.2 53
Xiaoling 1.2 54 create device.
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Xiaoling 15.2 56 [[image:image-20220526145059-13.png||height="559" width="1314"]]
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Xiaoling 15.3 58
Xiaoling 13.2 59 [[image:image-20220526145031-12.png]]
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Xiaoling 15.3 62 [[image:image-20220526145237-14.png||height="228" width="1287"]]
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Xiaoling 15.2 65 [[image:image-20220526145316-15.png]]
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Xiaoling 1.2 69 The corresponding widget can be created according to the decoding of the device on TTN.
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Xiaoling 16.2 71 [[image:image-20220526145459-16.png]]
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Xiaoling 17.2 74 [[image:image-20220526145527-17.png]]
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Xiaoling 17.3 76
Xiaoling 1.6 77 = 3. Create LGT92 positioning widget =
Xiaoling 1.2 78
Xiaoling 1.3 79 (((
Xiaoling 1.9 80 (((
Xiaoling 1.2 81 Creating lgt92 in TTN does not require manual creation, you directly select LGT92 in the brand.
Xiaoling 1.3 82 )))
Xiaoling 1.9 83 )))
Xiaoling 1.2 84
Xiaoling 1.3 85 (((
Xiaoling 1.9 86 (((
Xiaoling 1.2 87 Devices registered from the LoRaWAN device repository do not need to add a decoder. To manually create a device, you need to add a decoder.
Xiaoling 1.3 88 )))
Xiaoling 1.9 89 )))
Xiaoling 1.2 90
Xiaoling 1.3 91 (((
Xiaoling 1.9 92 (((
Xiaoling 1.7 93 **Note**: LAQ4 is not registered in the LoRaWAN device repository, the device needs to be created manually.
Xiaoling 1.3 94 )))
Xiaoling 1.9 95 )))
Xiaoling 1.2 96
Xiaoling 23.2 97 [[image:image-20220526145723-1.png]]
Xiaoling 1.2 98
99 The same steps are used to create widgets and location maps.
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Xiaoling 23.2 102 [[image:image-20220526145753-2.png]]
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Xiaoling 23.2 105 [[image:image-20220526145831-3.png]]
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108 [[image:image-20220526145901-4.png]]
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Xiaoling 1.2 110 LGT92 displays the walking track according to the location of the sent data packet.
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112 The device sets the time interval for sending data packets to control the positioning track.
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Xiaoling 23.2 114 [[image:image-20220526145932-5.png]]
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Xiaoling 1.6 117 = 4. Real Time Location System demo(RTLS) =
Xiaoling 1.2 118
Xiaoling 1.6 119 == 4.1 Introduction ==
Xiaoling 1.2 120
Xiaoling 1.3 121 (((
Xiaoling 1.5 122 The purpose of this document is to describe the Real Time Location System demo(RTLS). It is created as a manual guide for understanding each process of the application, explaining types of users and setting the application.
Xiaoling 1.3 123 )))
Xiaoling 1.2 124
Xiaoling 1.3 125 (((
Xiaoling 1.2 126 You can access the application through:
Xiaoling 1.3 127 )))
Xiaoling 1.2 128
Xiaoling 1.3 129 (((
Xiaoling 1.2 130 [[https:~~/~~/rtls.run.tago.io>>url:https://rtls.run.tago.io/]]
Xiaoling 1.3 131 )))
Xiaoling 1.2 132
Xiaoling 1.3 133 * (((
134 The user can read this document for the description of the real-time positioning system demonstration.
135 )))
Xiaoling 1.2 136
Xiaoling 1.3 137 (((
Xiaoling 1.2 138 [[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/LBT1/RTLS_demo_documentation.pdf>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/LBT1/RTLS_demo_documentation.pdf]]
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Xiaoling 1.3 141 )))
Xiaoling 1.2 142
Xiaoling 1.6 143 == 4.2 Instructions for using LBT1 with RTLS ==
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Xiaoling 1.4 145 (((
Xiaoling 1.2 146 (1)RTLS supports TTNv3 and helium servers for indoor positioning.
Xiaoling 1.4 147 )))
Xiaoling 1.2 148
Xiaoling 1.4 149 (((
Xiaoling 1.2 150 (2)The user needs to register the device with LBT1 on the TTNv3 or helium server.
Xiaoling 1.4 151 )))
Xiaoling 1.2 152
Xiaoling 1.4 153 (((
Xiaoling 1.2 154 (3)Then the user needs to integrate the application into Tago.
Xiaoling 1.4 155 )))
Xiaoling 1.2 156
Xiaoling 1.4 157 (((
Xiaoling 1.2 158 (4)Create LBT1 devices and beacons in RTLS. Please refer to the RTLS instruction document for the specific process.
Xiaoling 1.4 159 )))
Xiaoling 1.2 160
Xiaoling 1.4 161 (((
Xiaoling 1.2 162 (5)The coordinate position will be updated every time the device sends a data packet.
Xiaoling 1.4 163 )))
Xiaoling 1.2 164
Xiaoling 24.2 165 [[image:image-20220526150133-6.png]]
Edwin Chen 26.1 166
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168 = Install Tago Core in LPS8v2 =
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Kilight Cao 29.1 170 === ​Tago Core ===
Edwin Chen 26.1 171
Kilight Cao 28.1 172 Tago Core is a **free**, **fast**, and **open-source** IoT platform for edge computing that you can use to parse, and analyze the data from your devices!
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Kilight Cao 29.1 174 Tago Core supports all major operating systems and can be downloaded on this [[Downloads page>>https://downloads.tagocore.com/v0.4.1/]].
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Kilight Cao 29.1 176 For more information on Tago Core, Users can check out this [[Link>>https://tagocore.com/docs#tagocore ]].
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Kilight Cao 28.1 178 Once you have downloaded and extracted TagoCore, you can run it by opening a terminal in the folder where the tagocore binary is located and typing the following command:
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Kilight Cao 29.1 180
Kilight Cao 28.1 181 (% class="box infomessage" %)
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183 wget [[https:~~/~~/downloads.tagocore.com/v0.4.1/tagocore-v0.4.1-linux-armv7.tar.gz>>https://downloads.tagocore.com/v0.4.1/tagocore-v0.4.1-linux-armv7.tar.gz]]
184 tar -xvzf tagocore-v0.4.1-linux-armv7.tar.gz
185 )))
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187 [[image:image-20220713185521-1.png]]
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Kilight Cao 29.1 189 === Run Tago Core ===
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Kilight Cao 32.1 191 When you run the following command, you can access the GUI of TagoCore using the LPS8v2 gateway [[IP_ADDRESS:8888>>IP_ADDRESS:8888]]
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Kilight Cao 29.1 194 (% class="box infomessage" %)
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196 ./tagocore start
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Kilight Cao 32.1 198
199 [[image:image-20220713191020-2.png||height="84" width="678"]]
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201 [[image:image-20220713191539-3.png||height="538" width="938"]]
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Edwin Chen 26.1 203
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