Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Mengting Qiu on 2024/04/01 17:22
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... ... @@ -10,6 +10,7 @@ 10 10 11 11 = 1. LA66 USB LoRaWAN Adapter = 12 12 13 + 13 13 == 1.1 Overview == 14 14 15 15 ... ... @@ -37,6 +37,7 @@ 37 37 ))) 38 38 39 39 41 + 40 40 == 1.2 Features == 41 41 42 42 ... ... @@ -54,6 +54,7 @@ 54 54 55 55 56 56 59 + 57 57 == 1.3 Specification == 58 58 59 59 ... ... @@ -75,23 +75,24 @@ 75 75 76 76 77 77 81 + 78 78 == 1.4 Pin Mapping & LED == 79 79 80 - 81 81 [[image:image-20220813183239-3.png||height="526" width="662"]] 82 82 83 83 87 + 84 84 == 1.5 Example: Send & Get Messages via LoRaWAN in PC == 85 85 86 86 87 87 ((( 88 88 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 89 - 90 - 91 91 ))) 92 92 93 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 94 94 96 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 97 + 98 + 95 95 [[image:image-20220723100027-1.png]] 96 96 97 97 ... ... @@ -99,19 +99,21 @@ 99 99 100 100 [[image:image-20220602161617-8.png]] 101 101 102 - 103 103 [[image:image-20220602161718-9.png||height="457" width="800"]] 104 104 105 105 106 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 107 107 110 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 111 + 108 108 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 109 109 114 + 110 110 [[image:image-20220602161935-10.png||height="498" width="800"]] 111 111 112 112 113 -(% style="color:blue" %)**3. See Uplink Command** 114 114 119 +(% style="color:blue" %)**3. See Uplink Command** 120 + 115 115 Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 116 116 117 117 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -119,62 +119,22 @@ 119 119 [[image:image-20220602162157-11.png||height="497" width="800"]] 120 120 121 121 122 -(% style="color:blue" %)**4. Check to see if TTN received the message** 123 123 124 - [[image:image-20220817093644-1.png]]129 +(% style="color:blue" %)**4. Check to see if TTN received the message** 125 125 126 126 127 -== 1.6 Example: How to join helium == 128 128 133 +[[image:image-20220817093644-1.png]] 129 129 130 -(% style="color:blue" %)**1. Create a new device.** 131 131 132 -[[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"]] 133 133 137 +== 1.6 Example: Send PC's CPU/RAM usage to TTN via python == 134 134 135 -(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 136 136 137 -[[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"]] 138 - 139 - 140 -(% style="color:blue" %)**3. Use AT commands.** 141 - 142 -[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 143 - 144 - 145 -(% style="color:blue" %)**4. Use the serial port tool** 146 - 147 -[[image:image-20220909151517-2.png||height="543" width="708"]] 148 - 149 - 150 -(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 151 - 152 -[[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"]] 153 - 154 - 155 -(% style="color:blue" %)**6. Network successfully.** 156 - 157 -[[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"]] 158 - 159 - 160 -(% style="color:blue" %)**7. Send uplink using command** 161 - 162 -[[image:image-20220912085244-1.png]] 163 - 164 -[[image:image-20220912085307-2.png]] 165 - 166 - 167 -[[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"]] 168 - 169 - 170 -== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 171 - 172 - 173 173 **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]] 174 174 175 175 (**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]]) 176 176 177 - 178 178 (% style="color:red" %)**Preconditions:** 179 179 180 180 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -187,27 +187,26 @@ 187 187 188 188 (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 189 189 190 -(% style="color:blue" %)**2.**(%%) Add[[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]]onTTN156 +(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 191 191 192 -(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 193 - 194 - 195 195 [[image:image-20220602115852-3.png||height="450" width="1187"]] 196 196 197 197 198 -== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 199 199 162 +== 1.7 Example: Send & Get Messages via LoRaWAN in RPi == 200 200 164 + 201 201 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 202 202 203 203 204 -(% style="color:blue" %)**1. 168 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 205 205 206 206 [[image:image-20220723100439-2.png]] 207 207 208 208 209 -(% style="color:blue" %)**2. Install Minicom in RPi.** 210 210 174 +(% style="color:blue" %)**2. Install Minicom in RPi.** 175 + 211 211 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 212 212 213 213 (% style="background-color:yellow" %)**apt update** ... ... @@ -214,24 +214,29 @@ 214 214 215 215 (% style="background-color:yellow" %)**apt install minicom** 216 216 182 + 217 217 Use minicom to connect to the RPI's terminal 218 218 219 219 [[image:image-20220602153146-3.png||height="439" width="500"]] 220 220 221 221 222 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 223 223 189 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 190 + 224 224 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 225 225 193 + 226 226 [[image:image-20220602154928-5.png||height="436" width="500"]] 227 227 228 228 229 -(% style="color:blue" %)**4. Send Uplink message** 230 230 198 +(% style="color:blue" %)**4. Send Uplink message** 199 + 231 231 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 232 232 233 233 example: AT+SENDB=01,02,8,05820802581ea0a5 234 234 204 + 235 235 [[image:image-20220602160339-6.png||height="517" width="600"]] 236 236 237 237 ... ... @@ -238,16 +238,17 @@ 238 238 239 239 Check to see if TTN received the message 240 240 241 - 242 242 [[image:image-20220602160627-7.png||height="369" width="800"]] 243 243 244 244 245 -== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 246 246 247 -== =1.9.1Hardware andSoftwareConnection===215 +== 1.8 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 248 248 249 249 218 +=== 1.8.1 Hardware and Software Connection === 250 250 220 + 221 + 251 251 ==== (% style="color:blue" %)**Overview:**(%%) ==== 252 252 253 253 ... ... @@ -264,7 +264,6 @@ 264 264 265 265 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 266 266 267 - 268 268 A USB to Type-C adapter is needed to connect to a Mobile phone. 269 269 270 270 Note: The package of LA66 USB adapter already includes this USB Type-C adapter. ... ... @@ -275,10 +275,8 @@ 275 275 276 276 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 277 277 278 - 279 279 [[(% 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) 280 280 281 - 282 282 [[image:image-20220813173738-1.png]] 283 283 284 284 ... ... @@ -285,15 +285,12 @@ 285 285 286 286 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 287 287 288 - 289 289 Function and page introduction 290 290 291 - 292 292 [[image:image-20220723113448-7.png||height="995" width="450"]] 293 293 260 +**Block Explain:** 294 294 295 -(% style="color:blue" %)**Block Explain:** 296 - 297 297 1. Display LA66 USB LoRaWAN Module connection status 298 298 299 299 2. Check and reconnect ... ... @@ -321,10 +321,8 @@ 321 321 13. exit button 322 322 323 323 324 - 325 325 LA66 USB LoRaWAN Module not connected 326 326 327 - 328 328 [[image:image-20220723110520-5.png||height="677" width="508"]] 329 329 330 330 ... ... @@ -331,16 +331,15 @@ 331 331 332 332 Connect LA66 USB LoRaWAN Module 333 333 334 - 335 335 [[image:image-20220723110626-6.png||height="681" width="511"]] 336 336 337 337 338 -=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 339 339 301 +=== 1.8.2 Send data to TTNv3 and plot location info in Node-Red === 340 340 303 + 341 341 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 342 342 343 - 344 344 [[image:image-20220723134549-8.png]] 345 345 346 346 ... ... @@ -347,7 +347,6 @@ 347 347 348 348 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 349 349 350 - 351 351 Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 352 352 353 353 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/]] ... ... @@ -354,86 +354,35 @@ 354 354 355 355 After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 356 356 357 -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]] 358 358 359 - 360 360 Example output in NodeRed is as below: 361 361 362 362 [[image:image-20220723144339-1.png]] 363 363 364 364 365 -== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 366 366 325 +== 1.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 367 367 368 -The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 369 369 370 - Just use theyellow jumper cap to short theBOOTcorner and theRX corner,andthen pressthe RESET button (withoutthejumpercap, you can directlyshorttheBOOTcorner and theRX corner withawire to achievethesameeffect).328 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method 371 371 372 - (%style="color:red"%)**Notice:IfupgradeviaUSBhub is notsucessful.tryto connecttoPCdirectly.**330 +Just use the yellow jumper cap to short the BOOT corner and the RX corner, and then press the RESET button (without the jumper cap, you can directly short the BOOT corner and the RX corner with a wire to achieve the same effect) 373 373 332 + 374 374 [[image:image-20220723150132-2.png]] 375 375 376 376 377 377 378 -=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) === 379 - 380 - 381 -**1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]** 382 - 383 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103227-6.png?rev=1.1||alt="image-20220602103227-6.png"]] 384 - 385 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103357-7.png?rev=1.1||alt="image-20220602103357-7.png"]] 386 - 387 - 388 -**2. Select the COM port corresponding to USB TTL** 389 - 390 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103844-8.png?rev=1.1||alt="image-20220602103844-8.png"]] 391 - 392 - 393 -**3. Select the bin file to burn** 394 - 395 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104144-9.png?rev=1.1||alt="image-20220602104144-9.png"]] 396 - 397 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104251-10.png?rev=1.1||alt="image-20220602104251-10.png"]] 398 - 399 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104402-11.png?rev=1.1||alt="image-20220602104402-11.png"]] 400 - 401 - 402 -**4. Click to start the download** 403 - 404 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104923-13.png?rev=1.1||alt="image-20220602104923-13.png"]] 405 - 406 - 407 -**5. Check update process** 408 - 409 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104948-14.png?rev=1.1||alt="image-20220602104948-14.png"]] 410 - 411 - 412 -**The following picture shows that the burning is successful** 413 - 414 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602105251-15.png?rev=1.1||alt="image-20220602105251-15.png"]] 415 - 416 - 417 417 = 2. FAQ = 418 418 419 -== 2.1 How to Compile Source Code for LA66? == 420 420 340 +== 2.1 How to Compile Source Code for LA66? == 421 421 342 + 422 422 Compile and Upload Code to ASR6601 Platform :[[Instruction>>Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Module.Compile and Upload Code to ASR6601 Platform.WebHome]] 423 423 424 424 425 -== 2.2 Where to find Peer-to-Peer firmware of LA66? == 426 426 427 - 428 -Instruction for LA66 Peer to Peer firmware :[[ Instruction >>doc:Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Shield User Manual.Instruction for LA66 Peer to Peer firmware.WebHome]] 429 - 430 - 431 -== 2.3 My device keeps showing invalid credentials, the device goes into low power mode == 432 - 433 - 434 -Set the AT+COMMAND: (% style="color:blue" %)**AT+UUID=666666666666** 435 - 436 - 437 437 = 3. Order Info = 438 438 439 439 ... ... @@ -454,39 +454,8 @@ 454 454 455 455 456 456 367 + 457 457 = 4. Reference = 458 458 459 459 460 460 * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 461 -* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 462 - 463 - 464 - 465 -= 5. FCC Statement = 466 - 467 - 468 -(% style="color:red" %)**FCC Caution:** 469 - 470 -Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 471 - 472 -This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. 473 - 474 - 475 -(% style="color:red" %)**IMPORTANT NOTE: ** 476 - 477 -(% style="color:red" %)**Note:**(%%) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: 478 - 479 -—Reorient or relocate the receiving antenna. 480 - 481 -—Increase the separation between the equipment and receiver. 482 - 483 -—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 484 - 485 -—Consult the dealer or an experienced radio/TV technician for help. 486 - 487 - 488 -(% style="color:red" %)**FCC Radiation Exposure Statement: ** 489 - 490 -This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.This equipment should be installed and operated with minimum distance 20cm between the radiator& your body. 491 - 492 -
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