Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Mengting Qiu on 2024/04/01 17:22
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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 ... ... @@ -52,6 +52,8 @@ 52 52 * Firmware upgradable via UART interface 53 53 * Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 54 54 57 + 58 + 55 55 == 1.3 Specification == 56 56 57 57 ... ... @@ -71,6 +71,8 @@ 71 71 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 72 72 * LoRa Rx current: <9 mA 73 73 78 + 79 + 74 74 == 1.4 Pin Mapping & LED == 75 75 76 76 ... ... @@ -77,6 +77,7 @@ 77 77 [[image:image-20220813183239-3.png||height="526" width="662"]] 78 78 79 79 86 + 80 80 == 1.5 Example: Send & Get Messages via LoRaWAN in PC == 81 81 82 82 ... ... @@ -127,6 +127,7 @@ 127 127 [[image:image-20220817093644-1.png]] 128 128 129 129 137 + 130 130 == 1.6 Example: How to join helium == 131 131 132 132 ... ... @@ -186,6 +186,7 @@ 186 186 [[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"]] 187 187 188 188 197 + 189 189 == 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 190 190 191 191 ... ... @@ -206,14 +206,13 @@ 206 206 207 207 (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 208 208 209 -(% style="color:blue" %)**2.**(%%) Add[[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]]onTTN218 +(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 210 210 211 -(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 212 212 213 - 214 214 [[image:image-20220602115852-3.png||height="450" width="1187"]] 215 215 216 216 224 + 217 217 == 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 218 218 219 219 ... ... @@ -271,8 +271,10 @@ 271 271 [[image:image-20220602160627-7.png||height="369" width="800"]] 272 272 273 273 282 + 274 274 == 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 275 275 285 + 276 276 === 1.9.1 Hardware and Software Connection === 277 277 278 278 ... ... @@ -291,6 +291,7 @@ 291 291 292 292 293 293 304 + 294 294 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 295 295 296 296 ... ... @@ -302,6 +302,7 @@ 302 302 303 303 304 304 316 + 305 305 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 306 306 307 307 ... ... @@ -312,6 +312,7 @@ 312 312 313 313 314 314 327 + 315 315 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 316 316 317 317 ... ... @@ -364,6 +364,8 @@ 364 364 [[image:image-20220723110626-6.png||height="681" width="511"]] 365 365 366 366 380 + 381 + 367 367 === 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 368 368 369 369 ... ... @@ -391,6 +391,7 @@ 391 391 [[image:image-20220723144339-1.png]] 392 392 393 393 409 + 394 394 == 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 395 395 396 396 ... ... @@ -398,44 +398,14 @@ 398 398 399 399 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). 400 400 401 -(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.** 402 402 403 403 [[image:image-20220723150132-2.png]] 404 404 405 -==== ** Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** ==== 406 406 407 -**1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]** 408 408 409 -[[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"]] 410 - 411 -[[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"]] 412 - 413 -**2. Select the COM port corresponding to USB TTL** 414 - 415 -[[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"]] 416 - 417 -**3. Select the bin file to burn** 418 - 419 -[[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"]] 420 - 421 -[[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"]] 422 - 423 -[[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"]] 424 - 425 -**4. Click to start the download** 426 - 427 -[[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"]] 428 - 429 -**5. Check update process** 430 - 431 -[[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"]] 432 - 433 -**The following picture shows that the burning is successful** 434 - 435 -[[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"]] 436 - 437 437 = 2. FAQ = 438 438 424 + 439 439 == 2.1 How to Compile Source Code for LA66? == 440 440 441 441 ... ... @@ -442,6 +442,7 @@ 442 442 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]] 443 443 444 444 431 + 445 445 == 2.2 Where to find Peer-to-Peer firmware of LA66? == 446 446 447 447 ... ... @@ -448,13 +448,7 @@ 448 448 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]] 449 449 450 450 451 -== 2.3 My device keeps showing invalid credentials, the device goes into low power mode == 452 452 453 -Set the AT+COMMAND: 454 - 455 -AT+UUID=666666666666 456 - 457 - 458 458 = 3. Order Info = 459 459 460 460 ... ... @@ -473,6 +473,8 @@ 473 473 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 474 474 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 475 475 457 + 458 + 476 476 = 4. Reference = 477 477 478 478 ... ... @@ -479,6 +479,8 @@ 479 479 * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 480 480 * Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 481 481 465 + 466 + 482 482 = 5. FCC Statement = 483 483 484 484 ... ... @@ -505,5 +505,3 @@ 505 505 (% style="color:red" %)**FCC Radiation Exposure Statement: ** 506 506 507 507 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. 508 - 509 -