Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Mengting Qiu on 2024/04/01 17:22
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... ... @@ -6,34 +6,26 @@ 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 17 +[[image:image-20220715001142-3.png||height="145" width="220"]] 18 + 19 + 24 24 ((( 25 -(% style="color:blue" %)** DraginoLA66**(%%) isasmall wirelessLoRaWANmodule thatoffersa very compellingmixoflong-range,lowpowerconsumption,andsecuredata transmission. It is designedtofacilitatedevelopersto quicklydeployindustrial-levelLoRaWANand IoT solutions. It helps users to turn theidea intoapracticalapplication andmaketheInternetof Thingsareality.It is easytocreatendconnect your things everywhere.21 +(% style="color:blue" %)**LA66 USB LoRaWAN Adapter**(%%) is designed to fast turn USB devices to support LoRaWAN wireless features. It combines a CP2101 USB TTL Chip and LA66 LoRaWAN module which can easy to add LoRaWAN wireless feature to PC / Mobile phone or an embedded device that has USB Interface. 26 26 ))) 27 -))) 28 28 29 29 ((( 30 -((( 31 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 32 ))) 33 -))) 34 34 35 35 ((( 36 -((( 37 37 Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 38 38 ))) 39 39 ... ... @@ -40,140 +40,38 @@ 40 40 ((( 41 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 42 ))) 43 -))) 44 44 45 45 ((( 46 -((( 47 47 LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 48 48 ))) 49 -))) 50 50 51 51 52 52 53 53 == 1.2 Features == 54 54 44 + 45 +* LoRaWAN USB adapter base on LA66 LoRaWAN module 46 +* Ultra-long RF range 55 55 * Support LoRaWAN v1.0.4 protocol 56 56 * Support peer-to-peer protocol 57 57 * TCXO crystal to ensure RF performance on low temperature 58 -* S MD Antennapad andi-pexantennaconnector50 +* Spring RF antenna 59 59 * Available in different frequency LoRaWAN frequency bands. 60 60 * World-wide unique OTAA keys. 61 61 * AT Command via UART-TTL interface 62 62 * Firmware upgradable via UART interface 63 -* Ultra-longRFrange55 +* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 64 64 65 65 66 -== 1.3 Specification == 67 67 68 -* CPU: 32-bit 48 MHz 69 -* Flash: 256KB 70 -* RAM: 64KB 71 -* Input Power Range: 1.8v ~~ 3.7v 72 -* Power Consumption: < 4uA. 73 -* Frequency Range: 150 MHz ~~ 960 MHz 74 -* Maximum Power +22 dBm constant RF output 75 -* High sensitivity: -148 dBm 76 -* Temperature: 77 -** Storage: -55 ~~ +125℃ 78 -** Operating: -40 ~~ +85℃ 79 -* Humidity: 80 -** Storage: 5 ~~ 95% (Non-Condensing) 81 -** Operating: 10 ~~ 95% (Non-Condensing) 82 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 83 -* LoRa Rx current: <9 mA 84 -* I/O Voltage: 3.3v 85 85 60 +== 1.3 Specification == 86 86 87 -== 1.4 AT Command == 88 88 89 - 90 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 91 - 92 - 93 - 94 -== 1.5 Dimension == 95 - 96 -[[image:image-20220718094750-3.png]] 97 - 98 - 99 - 100 -== 1.6 Pin Mapping == 101 - 102 -[[image:image-20220720111850-1.png]] 103 - 104 - 105 - 106 -== 1.7 Land Pattern == 107 - 108 -[[image:image-20220517072821-2.png]] 109 - 110 - 111 - 112 -= 2. LA66 LoRaWAN Shield = 113 - 114 - 115 -== 2.1 Overview == 116 - 117 - 118 -((( 119 -[[image:image-20220715000826-2.png||height="145" width="220"]] 120 -))) 121 - 122 -((( 123 - 124 -))) 125 - 126 -((( 127 -(% 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. 128 -))) 129 - 130 -((( 131 -((( 132 -(% 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. 133 -))) 134 -))) 135 - 136 -((( 137 -((( 138 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 139 -))) 140 -))) 141 - 142 -((( 143 -((( 144 -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. 145 -))) 146 -))) 147 - 148 -((( 149 -((( 150 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 151 -))) 152 -))) 153 - 154 - 155 - 156 -== 2.2 Features == 157 - 158 -* Arduino Shield base on LA66 LoRaWAN module 159 -* Support LoRaWAN v1.0.4 protocol 160 -* Support peer-to-peer protocol 161 -* TCXO crystal to ensure RF performance on low temperature 162 -* SMA connector 163 -* Available in different frequency LoRaWAN frequency bands. 164 -* World-wide unique OTAA keys. 165 -* AT Command via UART-TTL interface 166 -* Firmware upgradable via UART interface 167 -* Ultra-long RF range 168 - 169 - 170 -== 2.3 Specification == 171 - 172 172 * CPU: 32-bit 48 MHz 173 173 * Flash: 256KB 174 174 * RAM: 64KB 175 -* Input Power Range: 1.8v ~~ 3.7v 176 -* Power Consumption: < 4uA. 66 +* Input Power Range: 5v 177 177 * Frequency Range: 150 MHz ~~ 960 MHz 178 178 * Maximum Power +22 dBm constant RF output 179 179 * High sensitivity: -148 dBm ... ... @@ -185,288 +185,20 @@ 185 185 ** Operating: 10 ~~ 95% (Non-Condensing) 186 186 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 187 187 * LoRa Rx current: <9 mA 188 -* I/O Voltage: 3.3v 189 189 190 190 191 -== 2.4 LED == 192 192 193 193 194 -~1. The LED lights up red when there is an upstream data packet 195 -2. When the network is successfully connected, the green light will be on for 5 seconds 196 -3. Purple light on when receiving downlink data packets 82 +== 1.4 Pin Mapping & LED == 197 197 84 +[[image:image-20220813183239-3.png||height="526" width="662"]] 198 198 199 199 200 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 201 201 88 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 202 202 203 -**Show connection diagram:** 204 204 205 - 206 -[[image:image-20220723170210-2.png||height="908" width="681"]] 207 - 208 - 209 - 210 -(% style="color:blue" %)**1. open Arduino IDE** 211 - 212 - 213 -[[image:image-20220723170545-4.png]] 214 - 215 - 216 - 217 -(% style="color:blue" %)**2. Open project** 218 - 219 - 220 -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]] 221 - 222 -[[image:image-20220726135239-1.png]] 223 - 224 - 225 -(% 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** 226 - 227 -[[image:image-20220726135356-2.png]] 228 - 229 - 230 -(% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 231 - 232 - 233 -[[image:image-20220723172235-7.png||height="480" width="1027"]] 234 - 235 - 236 - 237 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 238 - 239 - 240 -(% style="color:blue" %)**1. Open project** 241 - 242 - 243 -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]] 244 - 245 - 246 -[[image:image-20220723172502-8.png]] 247 - 248 - 249 - 250 -(% 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** 251 - 252 - 253 -[[image:image-20220723172938-9.png||height="652" width="1050"]] 254 - 255 - 256 - 257 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 258 - 259 - 260 -(% style="color:blue" %)**1. Open project** 261 - 262 - 263 -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]] 264 - 265 - 266 -[[image:image-20220723173341-10.png||height="581" width="1014"]] 267 - 268 - 269 - 270 -(% 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** 271 - 272 - 273 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 274 - 275 - 276 - 277 -(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 278 - 279 -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/]] 280 - 281 -[[image:image-20220723175700-12.png||height="602" width="995"]] 282 - 283 - 284 - 285 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 286 - 287 - 288 -=== 2.8.1 Items needed for update === 289 - 290 - 291 -1. LA66 LoRaWAN Shield 292 -1. Arduino 293 -1. USB TO TTL Adapter 294 - 295 -[[image:image-20220602100052-2.png||height="385" width="600"]] 296 - 297 - 298 -=== 2.8.2 Connection === 299 - 300 - 301 -[[image:image-20220602101311-3.png||height="276" width="600"]] 302 - 303 - 304 304 ((( 305 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 306 -))) 307 - 308 -((( 309 -(% style="background-color:yellow" %)**GND <-> GND 310 -TXD <-> TXD 311 -RXD <-> RXD** 312 -))) 313 - 314 - 315 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 316 - 317 -Connect USB TTL Adapter to PC after connecting the wires 318 - 319 - 320 -[[image:image-20220602102240-4.png||height="304" width="600"]] 321 - 322 - 323 -=== 2.8.3 Upgrade steps === 324 - 325 - 326 -==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 327 - 328 - 329 -[[image:image-20220602102824-5.png||height="306" width="600"]] 330 - 331 - 332 - 333 -==== (% style="color:blue" %)2. Press the RST switch once(%%) ==== 334 - 335 - 336 -[[image:image-20220602104701-12.png||height="285" width="600"]] 337 - 338 - 339 - 340 -==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 341 - 342 - 343 -((( 344 -(% 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/]]** 345 -))) 346 - 347 - 348 -[[image:image-20220602103227-6.png]] 349 - 350 - 351 -[[image:image-20220602103357-7.png]] 352 - 353 - 354 - 355 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 356 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 357 - 358 - 359 -[[image:image-20220602103844-8.png]] 360 - 361 - 362 - 363 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 364 -(% style="color:blue" %)**3. Select the bin file to burn** 365 - 366 - 367 -[[image:image-20220602104144-9.png]] 368 - 369 - 370 -[[image:image-20220602104251-10.png]] 371 - 372 - 373 -[[image:image-20220602104402-11.png]] 374 - 375 - 376 - 377 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 378 -(% style="color:blue" %)**4. Click to start the download** 379 - 380 -[[image:image-20220602104923-13.png]] 381 - 382 - 383 - 384 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 385 -(% style="color:blue" %)**5. Check update process** 386 - 387 - 388 -[[image:image-20220602104948-14.png]] 389 - 390 - 391 - 392 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 393 -(% style="color:blue" %)**The following picture shows that the burning is successful** 394 - 395 -[[image:image-20220602105251-15.png]] 396 - 397 - 398 - 399 -= 3. LA66 USB LoRaWAN Adapter = 400 - 401 - 402 -== 3.1 Overview == 403 - 404 - 405 -[[image:image-20220715001142-3.png||height="145" width="220"]] 406 - 407 - 408 -((( 409 -(% style="color:blue" %)**LA66 USB LoRaWAN Adapter**(%%) is designed to fast turn USB devices to support LoRaWAN wireless features. It combines a CP2101 USB TTL Chip and LA66 LoRaWAN module which can easy to add LoRaWAN wireless feature to PC / Mobile phone or an embedded device that has USB Interface. 410 -))) 411 - 412 -((( 413 -(% 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. 414 -))) 415 - 416 -((( 417 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 418 -))) 419 - 420 -((( 421 -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. 422 -))) 423 - 424 -((( 425 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 426 -))) 427 - 428 - 429 - 430 -== 3.2 Features == 431 - 432 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 433 -* Ultra-long RF range 434 -* Support LoRaWAN v1.0.4 protocol 435 -* Support peer-to-peer protocol 436 -* TCXO crystal to ensure RF performance on low temperature 437 -* Spring RF antenna 438 -* Available in different frequency LoRaWAN frequency bands. 439 -* World-wide unique OTAA keys. 440 -* AT Command via UART-TTL interface 441 -* Firmware upgradable via UART interface 442 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 443 - 444 -== 3.3 Specification == 445 - 446 -* CPU: 32-bit 48 MHz 447 -* Flash: 256KB 448 -* RAM: 64KB 449 -* Input Power Range: 5v 450 -* Frequency Range: 150 MHz ~~ 960 MHz 451 -* Maximum Power +22 dBm constant RF output 452 -* High sensitivity: -148 dBm 453 -* Temperature: 454 -** Storage: -55 ~~ +125℃ 455 -** Operating: -40 ~~ +85℃ 456 -* Humidity: 457 -** Storage: 5 ~~ 95% (Non-Condensing) 458 -** Operating: 10 ~~ 95% (Non-Condensing) 459 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 460 -* LoRa Rx current: <9 mA 461 - 462 -== 3.4 Pin Mapping & LED == 463 - 464 - 465 - 466 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 467 - 468 - 469 -((( 470 470 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 471 471 ))) 472 472 ... ... @@ -510,7 +510,7 @@ 510 510 511 511 512 512 513 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python ==135 +== 1.6 Example: Send PC's CPU/RAM usage to TTN via python == 514 514 515 515 516 516 **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]] ... ... @@ -535,7 +535,7 @@ 535 535 536 536 537 537 538 -== 3.7 Example: Send & Get Messages via LoRaWAN in RPi ==160 +== 1.7 Example: Send & Get Messages via LoRaWAN in RPi == 539 539 540 540 541 541 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. ... ... @@ -588,86 +588,93 @@ 588 588 589 589 590 590 591 -== 3.8 Example: Use of LA66 USB LoRaWAN Adapter andAPP sampleprocess and DRAGINO-LA66-APP.==213 +== 1.8 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 592 592 593 593 594 -=== 3.8.1DRAGINO-LA66-APP===216 +=== 1.8.1 Hardware and Software Connection === 595 595 596 596 597 -[[image:image-20220723102027-3.png]] 598 598 599 - 600 - 601 601 ==== (% style="color:blue" %)**Overview:**(%%) ==== 602 602 603 603 604 604 ((( 605 -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. 606 -))) 224 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 607 607 608 -((( 609 -View the communication signal strength between the node and the gateway through the RSSI value(DRAGINO-LA66-APP currently only supports Android system) 226 +* Send real-time location information of mobile phone to LoRaWAN network. 227 +* Check LoRaWAN network signal strengh. 228 +* Manually send messages to LoRaWAN network. 610 610 ))) 611 611 612 612 613 613 614 -==== (% style="color:blue" %)**Conditions of Use:**(%%) ==== 615 615 234 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 616 616 617 - Requiresatype-cto USBadapter236 +A USB to Type-C adapter is needed to connect to a Mobile phone. 618 618 619 - [[image:image-20220723104754-4.png]]238 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 620 620 240 +[[image:image-20220813174353-2.png||height="360" width="313"]] 621 621 622 622 623 -==== (% style="color:blue" %)**Use of APP:**(%%) ==== 624 624 244 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 625 625 246 +[[(% 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 + 248 +[[image:image-20220813173738-1.png]] 249 + 250 + 251 + 252 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 253 + 626 626 Function and page introduction 627 627 628 -[[image:image-20220723113448-7.png||height=" 1481" width="670"]]256 +[[image:image-20220723113448-7.png||height="995" width="450"]] 629 629 258 +**Block Explain:** 630 630 631 -1.Display LA66 USB LoRaWAN Module connection status 260 +1. Display LA66 USB LoRaWAN Module connection status 632 632 633 -2.Check and reconnect 262 +2. Check and reconnect 634 634 635 -3.Turn send timestamps on or off 264 +3. Turn send timestamps on or off 636 636 637 -4.Display LoRaWan connection status 266 +4. Display LoRaWan connection status 638 638 639 -5.Check LoRaWan connection status 268 +5. Check LoRaWan connection status 640 640 641 -6.The RSSI value of the node when the ACK is received 270 +6. The RSSI value of the node when the ACK is received 642 642 643 -7.Node's Signal Strength Icon 272 +7. Node's Signal Strength Icon 644 644 645 -8. Setthepacketsendingintervalof the node in seconds274 +8. Configure Location Uplink Interval 646 646 647 -9.AT command input box 276 +9. AT command input box 648 648 649 -10.Send AT commandbutton278 +10. Send Button: Send input box info to LA66 USB Adapter 650 650 651 -11. Nodelogbox280 +11. Output Log from LA66 USB adapter 652 652 653 -12.clear log button 282 +12. clear log button 654 654 655 -13.exit button 284 +13. exit button 656 656 657 657 658 658 LA66 USB LoRaWAN Module not connected 659 659 660 -[[image:image-20220723110520-5.png||height=" 903" width="677"]]289 +[[image:image-20220723110520-5.png||height="677" width="508"]] 661 661 662 662 663 663 664 664 Connect LA66 USB LoRaWAN Module 665 665 666 -[[image:image-20220723110626-6.png||height=" 906" width="680"]]295 +[[image:image-20220723110626-6.png||height="681" width="511"]] 667 667 668 668 669 669 670 -=== 3.8.2UseDRAGINO-LA66-APP to obtainpositioning informationandsend itto TTNV3through LA66 USB LoRaWAN Adapterandintegrateit intoNode-RED===299 +=== 1.8.2 Send data to TTNv3 and plot location info in Node-Red === 671 671 672 672 673 673 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** ... ... @@ -678,17 +678,20 @@ 678 678 679 679 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 680 680 681 -Sample JSON file please go to this link to download :放置JSON文件的链接310 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 682 682 683 -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/]]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/]] 684 684 685 - Thefollowingisthe positioningeffectmap314 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 686 686 316 + 317 +Example output in NodeRed is as below: 318 + 687 687 [[image:image-20220723144339-1.png]] 688 688 689 689 690 690 691 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter ==323 +== 1.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 692 692 693 693 694 694 The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method ... ... @@ -699,20 +699,20 @@ 699 699 700 700 701 701 702 -= 4. FAQ =334 += 2. FAQ = 703 703 704 704 705 -== 4.1 How to Compile Source Code for LA66? ==337 +== 2.1 How to Compile Source Code for LA66? == 706 706 707 707 708 -Compile and Upload Code to ASR6601 Platform : 340 +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]] 709 709 710 710 711 711 712 -= 5. Order Info =344 += 3. Order Info = 713 713 714 714 715 -**Part Number:** (% style="color:blue" %)**LA66- XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**347 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 716 716 717 717 718 718 (% style="color:blue" %)**XXX**(%%): The default frequency band ... ... @@ -729,7 +729,8 @@ 729 729 730 730 731 731 732 -= 6. Reference = 733 733 365 += 4. Reference = 734 734 735 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 367 + 368 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
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