Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Xiaoling on 2025/02/07 16:37
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... ... @@ -54,9 +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 - 60 60 == 1.3 Specification == 61 61 62 62 ... ... @@ -76,11 +76,9 @@ 76 76 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 77 77 * LoRa Rx current: <9 mA 78 78 79 - 80 - 81 - 82 82 == 1.4 Pin Mapping & LED == 83 83 78 + 84 84 [[image:image-20220813183239-3.png||height="526" width="662"]] 85 85 86 86 ... ... @@ -109,6 +109,7 @@ 109 109 110 110 (% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 111 111 107 + 112 112 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 113 113 114 114 ... ... @@ -118,6 +118,7 @@ 118 118 119 119 (% style="color:blue" %)**3. See Uplink Command** 120 120 117 + 121 121 Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 122 122 123 123 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -129,18 +129,57 @@ 129 129 (% style="color:blue" %)**4. Check to see if TTN received the message** 130 130 131 131 132 - 133 133 [[image:image-20220817093644-1.png]] 134 134 135 135 136 136 137 -== 1.6 Example: SendPC's CPU/RAM usagetoTTN viapython==133 +== 1.6 Example: How to join helium == 138 138 135 +(% style="color:blue" %)**1. Create a new device.** 139 139 137 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907165500-1.png?width=940&height=464&rev=1.1||alt="image-20220907165500-1.png"]] 138 + 139 + 140 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 141 + 142 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907165837-2.png?width=809&height=375&rev=1.1||alt="image-20220907165837-2.png" height="375" width="809"]] 143 + 144 + 145 +(% style="color:blue" %)**3. Use AT commands.** 146 + 147 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 148 + 149 + 150 +(% style="color:blue" %)**4.. Use the serial port tool** 151 + 152 +[[image:image-20220909151517-2.png||height="543" width="708"]] 153 + 154 + 155 +(% style="color:blue" %)**5.Use command AT+CFG to get device configuration** 156 + 157 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170308-3.png?width=617&height=556&rev=1.1||alt="image-20220907170308-3.png" height="556" width="617"]] 158 + 159 + 160 +(% style="color:blue" %)**6. Network successfully.** 161 + 162 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170436-4.png?rev=1.1||alt="image-20220907170436-4.png"]] 163 + 164 + 165 +(% style="color:blue" %)**7. Send uplink using command** 166 + 167 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170659-5.png?rev=1.1||alt="image-20220907170659-5.png"]] 168 + 169 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170744-6.png?width=798&height=242&rev=1.1||alt="image-20220907170744-6.png" height="242" width="798"]] 170 + 171 + 172 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 173 + 174 + 140 140 **Use python as an example:**[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py]] 141 141 142 142 (**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]]) 143 143 179 + 144 144 (% style="color:red" %)**Preconditions:** 145 145 146 146 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -155,11 +155,12 @@ 155 155 156 156 (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 157 157 194 + 158 158 [[image:image-20220602115852-3.png||height="450" width="1187"]] 159 159 160 160 161 161 162 -== 1. 7Example: Send & Get Messages via LoRaWAN in RPi ==199 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 163 163 164 164 165 165 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. ... ... @@ -167,6 +167,7 @@ 167 167 168 168 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 169 169 207 + 170 170 [[image:image-20220723100439-2.png]] 171 171 172 172 ... ... @@ -173,6 +173,7 @@ 173 173 174 174 (% style="color:blue" %)**2. Install Minicom in RPi.** 175 175 214 + 176 176 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 177 177 178 178 (% style="background-color:yellow" %)**apt update** ... ... @@ -188,6 +188,7 @@ 188 188 189 189 (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 190 190 230 + 191 191 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 192 192 193 193 ... ... @@ -197,6 +197,7 @@ 197 197 198 198 (% style="color:blue" %)**4. Send Uplink message** 199 199 240 + 200 200 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 201 201 202 202 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -212,10 +212,10 @@ 212 212 213 213 214 214 215 -== 1. 8Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==256 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 216 216 217 217 218 -=== 1. 8.1 Hardware and Software Connection ===259 +=== 1.9.1 Hardware and Software Connection === 219 219 220 220 221 221 ... ... @@ -235,6 +235,7 @@ 235 235 236 236 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 237 237 279 + 238 238 A USB to Type-C adapter is needed to connect to a Mobile phone. 239 239 240 240 Note: The package of LA66 USB adapter already includes this USB Type-C adapter. ... ... @@ -245,6 +245,7 @@ 245 245 246 246 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 247 247 290 + 248 248 [[(% 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) 249 249 250 250 [[image:image-20220813173738-1.png]] ... ... @@ -253,8 +253,10 @@ 253 253 254 254 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 255 255 299 + 256 256 Function and page introduction 257 257 302 + 258 258 [[image:image-20220723113448-7.png||height="995" width="450"]] 259 259 260 260 **Block Explain:** ... ... @@ -286,8 +286,10 @@ 286 286 13. exit button 287 287 288 288 334 + 289 289 LA66 USB LoRaWAN Module not connected 290 290 337 + 291 291 [[image:image-20220723110520-5.png||height="677" width="508"]] 292 292 293 293 ... ... @@ -298,11 +298,12 @@ 298 298 299 299 300 300 301 -=== 1. 8.2 Send data to TTNv3 and plot location info in Node-Red ===348 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 302 302 303 303 304 304 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 305 305 353 + 306 306 [[image:image-20220723134549-8.png]] 307 307 308 308 ... ... @@ -309,6 +309,7 @@ 309 309 310 310 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 311 311 360 + 312 312 Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 313 313 314 314 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/]] ... ... @@ -315,7 +315,9 @@ 315 315 316 316 After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 317 317 367 +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]] 318 318 369 + 319 319 Example output in NodeRed is as below: 320 320 321 321 [[image:image-20220723144339-1.png]] ... ... @@ -322,7 +322,7 @@ 322 322 323 323 324 324 325 -== 1. 9Upgrade Firmware of LA66 USB LoRaWAN Adapter ==376 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 326 326 327 327 328 328 The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method ... ... @@ -362,10 +362,10 @@ 362 362 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 363 363 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 364 364 365 - 366 - 367 - 368 368 = 4. Reference = 369 369 370 370 371 371 * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 420 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 421 + 422 +
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