Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Mengting Qiu on 2024/04/01 17:22
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... ... @@ -6,396 +6,14 @@ 6 6 7 7 8 8 9 -= 1. LA66 LoRaWAN Module = 10 10 11 11 12 -= =1.1What isLA66 LoRaWANModule ==11 += 1. LA66 USB LoRaWAN Adapter = 13 13 14 14 15 -((( 16 -((( 17 -[[image:image-20220719093358-2.png||height="145" width="220"]](% style="color:blue" %)** ** 18 -))) 14 +== 1.1 Overview == 19 19 20 -((( 21 - 22 -))) 23 23 24 -((( 25 -(% style="color:blue" %)**Dragino LA66**(%%) is a small wireless LoRaWAN module that offers a very compelling mix of long-range, low power consumption, and secure data transmission. It is designed to facilitate developers to quickly deploy industrial-level LoRaWAN and IoT solutions. It helps users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to create and connect your things everywhere. 26 -))) 27 -))) 28 - 29 -((( 30 -((( 31 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.3 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol. 32 -))) 33 -))) 34 - 35 -((( 36 -((( 37 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 38 -))) 39 - 40 -((( 41 -Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application. 42 -))) 43 -))) 44 - 45 -((( 46 -((( 47 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 48 -))) 49 -))) 50 - 51 - 52 - 53 -== 1.2 Features == 54 - 55 -* Support LoRaWAN v1.0.4 protocol 56 -* Support peer-to-peer protocol 57 -* TCXO crystal to ensure RF performance on low temperature 58 -* SMD Antenna pad and i-pex antenna connector 59 -* Available in different frequency LoRaWAN frequency bands. 60 -* World-wide unique OTAA keys. 61 -* AT Command via UART-TTL interface 62 -* Firmware upgradable via UART interface 63 -* Ultra-long RF range 64 - 65 -== 1.3 Specification == 66 - 67 -* CPU: 32-bit 48 MHz 68 -* Flash: 256KB 69 -* RAM: 64KB 70 -* Input Power Range: 1.8v ~~ 3.7v 71 -* Power Consumption: < 4uA. 72 -* Frequency Range: 150 MHz ~~ 960 MHz 73 -* Maximum Power +22 dBm constant RF output 74 -* High sensitivity: -148 dBm 75 -* Temperature: 76 -** Storage: -55 ~~ +125℃ 77 -** Operating: -40 ~~ +85℃ 78 -* Humidity: 79 -** Storage: 5 ~~ 95% (Non-Condensing) 80 -** Operating: 10 ~~ 95% (Non-Condensing) 81 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 82 -* LoRa Rx current: <9 mA 83 -* I/O Voltage: 3.3v 84 - 85 -== 1.4 AT Command == 86 - 87 - 88 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 89 - 90 - 91 - 92 -== 1.5 Dimension == 93 - 94 -[[image:image-20220718094750-3.png]] 95 - 96 - 97 - 98 -== 1.6 Pin Mapping == 99 - 100 -[[image:image-20220720111850-1.png]] 101 - 102 - 103 - 104 -== 1.7 Land Pattern == 105 - 106 -[[image:image-20220517072821-2.png]] 107 - 108 - 109 - 110 -= 2. LA66 LoRaWAN Shield = 111 - 112 - 113 -== 2.1 Overview == 114 - 115 - 116 -((( 117 -[[image:image-20220715000826-2.png||height="145" width="220"]] 118 -))) 119 - 120 -((( 121 - 122 -))) 123 - 124 -((( 125 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to Arduino projects. 126 -))) 127 - 128 -((( 129 -((( 130 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.3 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol. 131 -))) 132 -))) 133 - 134 -((( 135 -((( 136 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 137 -))) 138 -))) 139 - 140 -((( 141 -((( 142 -Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application. 143 -))) 144 -))) 145 - 146 -((( 147 -((( 148 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 149 -))) 150 -))) 151 - 152 - 153 - 154 -== 2.2 Features == 155 - 156 -* Arduino Shield base on LA66 LoRaWAN module 157 -* Support LoRaWAN v1.0.4 protocol 158 -* Support peer-to-peer protocol 159 -* TCXO crystal to ensure RF performance on low temperature 160 -* SMA connector 161 -* Available in different frequency LoRaWAN frequency bands. 162 -* World-wide unique OTAA keys. 163 -* AT Command via UART-TTL interface 164 -* Firmware upgradable via UART interface 165 -* Ultra-long RF range 166 - 167 -== 2.3 Specification == 168 - 169 -* CPU: 32-bit 48 MHz 170 -* Flash: 256KB 171 -* RAM: 64KB 172 -* Input Power Range: 1.8v ~~ 3.7v 173 -* Power Consumption: < 4uA. 174 -* Frequency Range: 150 MHz ~~ 960 MHz 175 -* Maximum Power +22 dBm constant RF output 176 -* High sensitivity: -148 dBm 177 -* Temperature: 178 -** Storage: -55 ~~ +125℃ 179 -** Operating: -40 ~~ +85℃ 180 -* Humidity: 181 -** Storage: 5 ~~ 95% (Non-Condensing) 182 -** Operating: 10 ~~ 95% (Non-Condensing) 183 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 184 -* LoRa Rx current: <9 mA 185 -* I/O Voltage: 3.3v 186 - 187 -== 2.4 LED == 188 - 189 - 190 -~1. The LED lights up red when there is an upstream data packet 191 -2. When the network is successfully connected, the green light will be on for 5 seconds 192 -3. Purple light on when receiving downlink data packets 193 - 194 - 195 - 196 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 197 - 198 - 199 -**Show connection diagram:** 200 - 201 - 202 -[[image:image-20220723170210-2.png||height="908" width="681"]] 203 - 204 - 205 - 206 -(% style="color:blue" %)**1. open Arduino IDE** 207 - 208 - 209 -[[image:image-20220723170545-4.png]] 210 - 211 - 212 - 213 -(% style="color:blue" %)**2. Open project** 214 - 215 - 216 -LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0>>https://www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0]] 217 - 218 - 219 - 220 -(% style="color:blue" %)**3. Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload** 221 - 222 - 223 - 224 -(% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 225 - 226 - 227 -[[image:image-20220723172235-7.png||height="480" width="1027"]] 228 - 229 - 230 - 231 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 232 - 233 - 234 -(% style="color:blue" %)**1. Open project** 235 - 236 - 237 -Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0>>https://www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0]] 238 - 239 - 240 -[[image:image-20220723172502-8.png]] 241 - 242 - 243 - 244 -(% style="color:blue" %)**2. Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets** 245 - 246 - 247 -[[image:image-20220723172938-9.png||height="652" width="1050"]] 248 - 249 - 250 - 251 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 252 - 253 - 254 -(% style="color:blue" %)**1. Open project** 255 - 256 - 257 -Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0>>https://www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0]] 258 - 259 - 260 -[[image:image-20220723173341-10.png||height="581" width="1014"]] 261 - 262 - 263 - 264 -(% style="color:blue" %)**2. Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets** 265 - 266 - 267 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 268 - 269 - 270 - 271 -(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 272 - 273 -For the usage of Node-RED, please refer to: [[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]] 274 - 275 -[[image:image-20220723175700-12.png||height="602" width="995"]] 276 - 277 - 278 - 279 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 280 - 281 - 282 -=== 2.8.1 Items needed for update === 283 - 284 - 285 -1. LA66 LoRaWAN Shield 286 -1. Arduino 287 -1. USB TO TTL Adapter 288 - 289 -[[image:image-20220602100052-2.png||height="385" width="600"]] 290 - 291 - 292 -=== 2.8.2 Connection === 293 - 294 - 295 -[[image:image-20220602101311-3.png||height="276" width="600"]] 296 - 297 - 298 -((( 299 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 300 -))) 301 - 302 -((( 303 -(% style="background-color:yellow" %)**GND <-> GND 304 -TXD <-> TXD 305 -RXD <-> RXD** 306 -))) 307 - 308 - 309 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 310 - 311 -Connect USB TTL Adapter to PC after connecting the wires 312 - 313 - 314 -[[image:image-20220602102240-4.png||height="304" width="600"]] 315 - 316 - 317 -=== 2.8.3 Upgrade steps === 318 - 319 - 320 -==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 321 - 322 - 323 -[[image:image-20220602102824-5.png||height="306" width="600"]] 324 - 325 - 326 - 327 -==== (% style="color:blue" %)2. Press the RST switch once(%%) ==== 328 - 329 - 330 -[[image:image-20220602104701-12.png||height="285" width="600"]] 331 - 332 - 333 - 334 -==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 335 - 336 - 337 -((( 338 -(% style="color:blue" %)**1. Software download link: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/>>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/]]** 339 -))) 340 - 341 - 342 -[[image:image-20220602103227-6.png]] 343 - 344 - 345 -[[image:image-20220602103357-7.png]] 346 - 347 - 348 - 349 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 350 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 351 - 352 - 353 -[[image:image-20220602103844-8.png]] 354 - 355 - 356 - 357 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 358 -(% style="color:blue" %)**3. Select the bin file to burn** 359 - 360 - 361 -[[image:image-20220602104144-9.png]] 362 - 363 - 364 -[[image:image-20220602104251-10.png]] 365 - 366 - 367 -[[image:image-20220602104402-11.png]] 368 - 369 - 370 - 371 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 372 -(% style="color:blue" %)**4. Click to start the download** 373 - 374 -[[image:image-20220602104923-13.png]] 375 - 376 - 377 - 378 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 379 -(% style="color:blue" %)**5. Check update process** 380 - 381 - 382 -[[image:image-20220602104948-14.png]] 383 - 384 - 385 - 386 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 387 -(% style="color:blue" %)**The following picture shows that the burning is successful** 388 - 389 -[[image:image-20220602105251-15.png]] 390 - 391 - 392 - 393 -= 3. LA66 USB LoRaWAN Adapter = 394 - 395 - 396 -== 3.1 Overview == 397 - 398 - 399 399 [[image:image-20220715001142-3.png||height="145" width="220"]] 400 400 401 401 ... ... @@ -421,8 +421,9 @@ 421 421 422 422 423 423 424 -== 3.2 Features ==42 +== 1.2 Features == 425 425 44 + 426 426 * LoRaWAN USB adapter base on LA66 LoRaWAN module 427 427 * Ultra-long RF range 428 428 * Support LoRaWAN v1.0.4 protocol ... ... @@ -435,8 +435,11 @@ 435 435 * Firmware upgradable via UART interface 436 436 * Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 437 437 438 -== 3.3 Specification == 439 439 58 + 59 +== 1.3 Specification == 60 + 61 + 440 440 * CPU: 32-bit 48 MHz 441 441 * Flash: 256KB 442 442 * RAM: 64KB ... ... @@ -453,13 +453,17 @@ 453 453 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 454 454 * LoRa Rx current: <9 mA 455 455 456 -== 3.4 Pin Mapping & LED == 457 457 458 458 80 +== 1.4 Pin Mapping & LED == 459 459 460 - == 3.5 Example:Send & Get Messages viaLoRaWANin PC==82 +[[image:image-20220813183239-3.png||height="526" width="662"]] 461 461 462 462 85 + 86 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 87 + 88 + 463 463 ((( 464 464 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 465 465 ))) ... ... @@ -500,17 +500,20 @@ 500 500 501 501 (% style="color:blue" %)**4. Check to see if TTN received the message** 502 502 503 -[[image:image-20220602162331-12.png||height="420" width="800"]] 504 504 505 505 131 +[[image:image-20220817093644-1.png]] 506 506 507 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 508 508 509 509 135 +== 1.6 Example: Send PC's CPU/RAM usage to TTN via python == 136 + 137 + 510 510 **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]] 511 511 512 512 (**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]]) 513 513 142 + 514 514 (% style="color:red" %)**Preconditions:** 515 515 516 516 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -525,11 +525,12 @@ 525 525 526 526 (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 527 527 157 + 528 528 [[image:image-20220602115852-3.png||height="450" width="1187"]] 529 529 530 530 531 531 532 -== 3.7 Example: Send & Get Messages via LoRaWAN in RPi ==162 +== 1.7 Example: Send & Get Messages via LoRaWAN in RPi == 533 533 534 534 535 535 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. ... ... @@ -537,6 +537,7 @@ 537 537 538 538 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 539 539 170 + 540 540 [[image:image-20220723100439-2.png]] 541 541 542 542 ... ... @@ -543,6 +543,7 @@ 543 543 544 544 (% style="color:blue" %)**2. Install Minicom in RPi.** 545 545 177 + 546 546 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 547 547 548 548 (% style="background-color:yellow" %)**apt update** ... ... @@ -558,6 +558,7 @@ 558 558 559 559 (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 560 560 193 + 561 561 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 562 562 563 563 ... ... @@ -567,6 +567,7 @@ 567 567 568 568 (% style="color:blue" %)**4. Send Uplink message** 569 569 203 + 570 570 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 571 571 572 572 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -582,85 +582,104 @@ 582 582 583 583 584 584 585 -== 3.8 Example: Use of LA66 USB LoRaWAN Adapter andAPP sampleprocess and DRAGINO-LA66-APP.==219 +== 1.8 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 586 586 587 587 588 -=== 3.8.1DRAGINO-LA66-APP===222 +=== 1.8.1 Hardware and Software Connection === 589 589 590 590 591 -[[image:image-20220723102027-3.png]] 592 592 226 +==== (% style="color:blue" %)**Overview:**(%%) ==== 593 593 594 594 595 -==== (% style="color:blue" %)**Overview:**(%%) ==== 229 +((( 230 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 596 596 232 +* Send real-time location information of mobile phone to LoRaWAN network. 233 +* Check LoRaWAN network signal strengh. 234 +* Manually send messages to LoRaWAN network. 235 +))) 597 597 598 -DRAGINO-LA66-APP is a mobile APP for LA66 USB LoRaWAN Adapter and APP sample process. DRAGINO-LA66-APP can obtain the positioning information of the mobile phone and send it to the LoRaWAN platform through the LA66 USB LoRaWAN Adapter. 599 599 600 -View the communication signal strength between the node and the gateway through the RSSI value(DRAGINO-LA66-APP currently only supports Android system) 601 601 602 602 240 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 603 603 604 -==== (% style="color:blue" %)**Conditions of Use:**(%%) ==== 605 605 243 +A USB to Type-C adapter is needed to connect to a Mobile phone. 606 606 607 - Requiresatype-c toUSB adapter245 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 608 608 609 -[[image:image-20220 723104754-4.png]]247 +[[image:image-20220813174353-2.png||height="360" width="313"]] 610 610 611 611 612 612 251 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 252 + 253 + 254 +[[(% 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) 255 + 256 +[[image:image-20220813173738-1.png]] 257 + 258 + 259 + 613 613 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 614 614 615 615 616 616 Function and page introduction 617 617 618 -[[image:image-20220723113448-7.png||height="1481" width="670"]] 619 619 620 - 1.Display LA66 USB LoRaWAN Moduleconnectionstatus266 +[[image:image-20220723113448-7.png||height="995" width="450"]] 621 621 622 - 2.Check and reconnect268 +**Block Explain:** 623 623 624 - 3.Turnsend timestampsonoroff270 +1. Display LA66 USB LoRaWAN Module connection status 625 625 626 - 4.DisplayLoRaWan connection status272 +2. Check and reconnect 627 627 628 - 5.CheckLoRaWanconnection status274 +3. Turn send timestamps on or off 629 629 630 - 6.TheRSSI valueof thenodewhen the ACK isreceived276 +4. Display LoRaWan connection status 631 631 632 - 7.Node'sSignal StrengthIcon278 +5. Check LoRaWan connection status 633 633 634 - 8.Setthepacketsending interval of the nodein seconds280 +6. The RSSI value of the node when the ACK is received 635 635 636 - 9.ATcommand inputbox282 +7. Node's Signal Strength Icon 637 637 638 - 10.SendAT command button284 +8. Configure Location Uplink Interval 639 639 640 - 11.Nodelogbox286 +9. AT command input box 641 641 642 -1 2.clearlogbutton288 +10. Send Button: Send input box info to LA66 USB Adapter 643 643 644 -1 3.exitbutton290 +11. Output Log from LA66 USB adapter 645 645 292 +12. clear log button 646 646 294 +13. exit button 295 + 296 + 297 + 647 647 LA66 USB LoRaWAN Module not connected 648 648 649 -[[image:image-20220723110520-5.png||height="903" width="677"]] 650 650 301 +[[image:image-20220723110520-5.png||height="677" width="508"]] 651 651 652 652 304 + 653 653 Connect LA66 USB LoRaWAN Module 654 654 655 -[[image:image-20220723110626-6.png||height=" 906" width="680"]]307 +[[image:image-20220723110626-6.png||height="681" width="511"]] 656 656 657 657 658 658 659 -=== 3.8.2UseDRAGINO-LA66-APP to obtainpositioning informationandsend itto TTNV3through LA66 USB LoRaWAN Adapterandintegrateit intoNode-RED===311 +=== 1.8.2 Send data to TTNv3 and plot location info in Node-Red === 660 660 661 661 662 662 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 663 663 316 + 664 664 [[image:image-20220723134549-8.png]] 665 665 666 666 ... ... @@ -667,17 +667,21 @@ 667 667 668 668 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 669 669 670 -Sample JSON file please go to this link to download:放置JSON文件的链接 671 671 672 - For the usageofNode-RED,pleasereferto:[[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]]324 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 673 673 674 - The followingisthepositioningeffectp326 +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/]] 675 675 328 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 329 + 330 + 331 +Example output in NodeRed is as below: 332 + 676 676 [[image:image-20220723144339-1.png]] 677 677 678 678 679 679 680 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter ==337 +== 1.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 681 681 682 682 683 683 The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method ... ... @@ -684,16 +684,27 @@ 684 684 685 685 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) 686 686 344 + 687 687 [[image:image-20220723150132-2.png]] 688 688 689 689 690 690 691 -= 4.OrderInfo=349 += 2. FAQ = 692 692 693 693 694 - **PartNumber:**(%style="color:blue"%)**LA66-XXX**(%%), (% style="color:blue"%)**LA66-LoRaWAN-Shield-XXX**(%%) **or**(% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**352 +== 2.1 How to Compile Source Code for LA66? == 695 695 696 696 355 +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]] 356 + 357 + 358 + 359 += 3. Order Info = 360 + 361 + 362 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 363 + 364 + 697 697 (% style="color:blue" %)**XXX**(%%): The default frequency band 698 698 699 699 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -708,7 +708,11 @@ 708 708 709 709 710 710 711 -= 5. Reference = 712 712 380 += 4. Reference = 713 713 714 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 382 + 383 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 384 + 385 + 386 +
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