Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Xiaoling on 2025/02/07 16:37
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... ... @@ -54,8 +54,6 @@ 54 54 * Firmware upgradable via UART interface 55 55 * Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 56 56 57 - 58 - 59 59 == 1.3 Specification == 60 60 61 61 ... ... @@ -75,10 +75,9 @@ 75 75 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 76 76 * LoRa Rx current: <9 mA 77 77 78 - 79 - 80 80 == 1.4 Pin Mapping & LED == 81 81 78 + 82 82 [[image:image-20220813183239-3.png||height="526" width="662"]] 83 83 84 84 ... ... @@ -107,6 +107,7 @@ 107 107 108 108 (% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 109 109 107 + 110 110 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 111 111 112 112 ... ... @@ -116,6 +116,7 @@ 116 116 117 117 (% style="color:blue" %)**3. See Uplink Command** 118 118 117 + 119 119 Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 120 120 121 121 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -127,7 +127,6 @@ 127 127 (% style="color:blue" %)**4. Check to see if TTN received the message** 128 128 129 129 130 - 131 131 [[image:image-20220817093644-1.png]] 132 132 133 133 ... ... @@ -139,6 +139,7 @@ 139 139 140 140 (**Raspberry Pi example: **[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py]]) 141 141 140 + 142 142 (% style="color:red" %)**Preconditions:** 143 143 144 144 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -153,6 +153,7 @@ 153 153 154 154 (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 155 155 155 + 156 156 [[image:image-20220602115852-3.png||height="450" width="1187"]] 157 157 158 158 ... ... @@ -165,6 +165,7 @@ 165 165 166 166 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 167 167 168 + 168 168 [[image:image-20220723100439-2.png]] 169 169 170 170 ... ... @@ -171,6 +171,7 @@ 171 171 172 172 (% style="color:blue" %)**2. Install Minicom in RPi.** 173 173 175 + 174 174 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 175 175 176 176 (% style="background-color:yellow" %)**apt update** ... ... @@ -186,6 +186,7 @@ 186 186 187 187 (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 188 188 191 + 189 189 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 190 190 191 191 ... ... @@ -195,6 +195,7 @@ 195 195 196 196 (% style="color:blue" %)**4. Send Uplink message** 197 197 201 + 198 198 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 199 199 200 200 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -233,6 +233,7 @@ 233 233 234 234 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 235 235 240 + 236 236 A USB to Type-C adapter is needed to connect to a Mobile phone. 237 237 238 238 Note: The package of LA66 USB adapter already includes this USB Type-C adapter. ... ... @@ -243,6 +243,7 @@ 243 243 244 244 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 245 245 251 + 246 246 [[(% id="cke_bm_895007S" style="display:none" %)** **(%%)**Download Link for Android apk **>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]. (Android Version Only) 247 247 248 248 [[image:image-20220813173738-1.png]] ... ... @@ -251,8 +251,10 @@ 251 251 252 252 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 253 253 260 + 254 254 Function and page introduction 255 255 263 + 256 256 [[image:image-20220723113448-7.png||height="995" width="450"]] 257 257 258 258 **Block Explain:** ... ... @@ -284,8 +284,10 @@ 284 284 13. exit button 285 285 286 286 295 + 287 287 LA66 USB LoRaWAN Module not connected 288 288 298 + 289 289 [[image:image-20220723110520-5.png||height="677" width="508"]] 290 290 291 291 ... ... @@ -301,6 +301,7 @@ 301 301 302 302 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 303 303 314 + 304 304 [[image:image-20220723134549-8.png]] 305 305 306 306 ... ... @@ -307,6 +307,7 @@ 307 307 308 308 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 309 309 321 + 310 310 Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 311 311 312 312 For the usage of Node-RED, please refer to: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] ... ... @@ -313,7 +313,9 @@ 313 313 314 314 After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 315 315 328 +LA66~-~-node-red~-~-decoder:[[dragino-end-node-decoder/Node-RED at main · dragino/dragino-end-node-decoder · GitHub>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/Node-RED]] 316 316 330 + 317 317 Example output in NodeRed is as below: 318 318 319 319 [[image:image-20220723144339-1.png]] ... ... @@ -361,10 +361,10 @@ 361 361 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 362 362 363 363 364 - 365 - 366 - 367 367 = 4. Reference = 368 368 369 369 370 370 * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 382 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 383 + 384 +
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