Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Mengting Qiu on 2024/04/01 17:22
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... ... @@ -6,404 +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 - 66 - 67 -== 1.3 Specification == 68 - 69 -* CPU: 32-bit 48 MHz 70 -* Flash: 256KB 71 -* RAM: 64KB 72 -* Input Power Range: 1.8v ~~ 3.7v 73 -* Power Consumption: < 4uA. 74 -* Frequency Range: 150 MHz ~~ 960 MHz 75 -* Maximum Power +22 dBm constant RF output 76 -* High sensitivity: -148 dBm 77 -* Temperature: 78 -** Storage: -55 ~~ +125℃ 79 -** Operating: -40 ~~ +85℃ 80 -* Humidity: 81 -** Storage: 5 ~~ 95% (Non-Condensing) 82 -** Operating: 10 ~~ 95% (Non-Condensing) 83 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 84 -* LoRa Rx current: <9 mA 85 -* I/O Voltage: 3.3v 86 - 87 - 88 - 89 -== 1.4 AT Command == 90 - 91 - 92 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 93 - 94 - 95 - 96 -== 1.5 Dimension == 97 - 98 -[[image:image-20220718094750-3.png]] 99 - 100 - 101 - 102 -== 1.6 Pin Mapping == 103 - 104 -[[image:image-20220720111850-1.png]] 105 - 106 - 107 - 108 -== 1.7 Land Pattern == 109 - 110 -[[image:image-20220517072821-2.png]] 111 - 112 - 113 - 114 -= 2. LA66 LoRaWAN Shield = 115 - 116 - 117 -== 2.1 Overview == 118 - 119 - 120 -((( 121 -[[image:image-20220715000826-2.png||height="145" width="220"]] 122 -))) 123 - 124 -((( 125 - 126 -))) 127 - 128 -((( 129 -(% 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. 130 -))) 131 - 132 -((( 133 -((( 134 -(% 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. 135 -))) 136 -))) 137 - 138 -((( 139 -((( 140 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 141 -))) 142 -))) 143 - 144 -((( 145 -((( 146 -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. 147 -))) 148 -))) 149 - 150 -((( 151 -((( 152 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 153 -))) 154 -))) 155 - 156 - 157 - 158 -== 2.2 Features == 159 - 160 -* Arduino Shield base on LA66 LoRaWAN module 161 -* Support LoRaWAN v1.0.4 protocol 162 -* Support peer-to-peer protocol 163 -* TCXO crystal to ensure RF performance on low temperature 164 -* SMA connector 165 -* Available in different frequency LoRaWAN frequency bands. 166 -* World-wide unique OTAA keys. 167 -* AT Command via UART-TTL interface 168 -* Firmware upgradable via UART interface 169 -* Ultra-long RF range 170 - 171 - 172 - 173 -== 2.3 Specification == 174 - 175 -* CPU: 32-bit 48 MHz 176 -* Flash: 256KB 177 -* RAM: 64KB 178 -* Input Power Range: 1.8v ~~ 3.7v 179 -* Power Consumption: < 4uA. 180 -* Frequency Range: 150 MHz ~~ 960 MHz 181 -* Maximum Power +22 dBm constant RF output 182 -* High sensitivity: -148 dBm 183 -* Temperature: 184 -** Storage: -55 ~~ +125℃ 185 -** Operating: -40 ~~ +85℃ 186 -* Humidity: 187 -** Storage: 5 ~~ 95% (Non-Condensing) 188 -** Operating: 10 ~~ 95% (Non-Condensing) 189 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 190 -* LoRa Rx current: <9 mA 191 -* I/O Voltage: 3.3v 192 - 193 - 194 - 195 -== 2.4 LED == 196 - 197 - 198 -~1. The LED lights up red when there is an upstream data packet 199 -2. When the network is successfully connected, the green light will be on for 5 seconds 200 -3. Purple light on when receiving downlink data packets 201 - 202 - 203 - 204 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 205 - 206 - 207 -**Show connection diagram:** 208 - 209 - 210 -[[image:image-20220723170210-2.png||height="908" width="681"]] 211 - 212 - 213 - 214 -(% style="color:blue" %)**1. open Arduino IDE** 215 - 216 - 217 -[[image:image-20220723170545-4.png]] 218 - 219 - 220 - 221 -(% style="color:blue" %)**2. Open project** 222 - 223 - 224 -LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]] 225 - 226 - 227 - 228 - 229 -(% 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** 230 - 231 - 232 - 233 -(% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 234 - 235 - 236 -[[image:image-20220723172235-7.png||height="480" width="1027"]] 237 - 238 - 239 - 240 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 241 - 242 - 243 -(% style="color:blue" %)**1. Open project** 244 - 245 - 246 -Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]] 247 - 248 -[[image:image-20220723172502-8.png]] 249 - 250 - 251 - 252 -(% 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** 253 - 254 - 255 -[[image:image-20220723172938-9.png||height="652" width="1050"]] 256 - 257 - 258 - 259 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 260 - 261 - 262 -(% style="color:blue" %)**1. Open project** 263 - 264 - 265 -Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]] 266 - 267 - 268 -[[image:image-20220723173341-10.png||height="581" width="1014"]] 269 - 270 - 271 - 272 -(% 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** 273 - 274 - 275 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 276 - 277 - 278 - 279 -(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 280 - 281 -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/]] 282 - 283 -[[image:image-20220723175700-12.png||height="602" width="995"]] 284 - 285 - 286 - 287 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 288 - 289 - 290 -=== 2.8.1 Items needed for update === 291 - 292 - 293 -1. LA66 LoRaWAN Shield 294 -1. Arduino 295 -1. USB TO TTL Adapter 296 - 297 -[[image:image-20220602100052-2.png||height="385" width="600"]] 298 - 299 - 300 -=== 2.8.2 Connection === 301 - 302 - 303 -[[image:image-20220602101311-3.png||height="276" width="600"]] 304 - 305 - 306 -((( 307 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 308 -))) 309 - 310 -((( 311 -(% style="background-color:yellow" %)**GND <-> GND 312 -TXD <-> TXD 313 -RXD <-> RXD** 314 -))) 315 - 316 - 317 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 318 - 319 -Connect USB TTL Adapter to PC after connecting the wires 320 - 321 - 322 -[[image:image-20220602102240-4.png||height="304" width="600"]] 323 - 324 - 325 -=== 2.8.3 Upgrade steps === 326 - 327 - 328 -==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 329 - 330 - 331 -[[image:image-20220602102824-5.png||height="306" width="600"]] 332 - 333 - 334 - 335 -==== (% style="color:blue" %)2. Press the RST switch once(%%) ==== 336 - 337 - 338 -[[image:image-20220602104701-12.png||height="285" width="600"]] 339 - 340 - 341 - 342 -==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 343 - 344 - 345 -((( 346 -(% 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/]]** 347 -))) 348 - 349 - 350 -[[image:image-20220602103227-6.png]] 351 - 352 - 353 -[[image:image-20220602103357-7.png]] 354 - 355 - 356 - 357 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 358 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 359 - 360 - 361 -[[image:image-20220602103844-8.png]] 362 - 363 - 364 - 365 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 366 -(% style="color:blue" %)**3. Select the bin file to burn** 367 - 368 - 369 -[[image:image-20220602104144-9.png]] 370 - 371 - 372 -[[image:image-20220602104251-10.png]] 373 - 374 - 375 -[[image:image-20220602104402-11.png]] 376 - 377 - 378 - 379 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 380 -(% style="color:blue" %)**4. Click to start the download** 381 - 382 -[[image:image-20220602104923-13.png]] 383 - 384 - 385 - 386 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 387 -(% style="color:blue" %)**5. Check update process** 388 - 389 - 390 -[[image:image-20220602104948-14.png]] 391 - 392 - 393 - 394 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 395 -(% style="color:blue" %)**The following picture shows that the burning is successful** 396 - 397 -[[image:image-20220602105251-15.png]] 398 - 399 - 400 - 401 -= 3. LA66 USB LoRaWAN Adapter = 402 - 403 - 404 -== 3.1 Overview == 405 - 406 - 407 407 [[image:image-20220715001142-3.png||height="145" width="220"]] 408 408 409 409 ... ... @@ -429,8 +429,9 @@ 429 429 430 430 431 431 432 -== 3.2 Features ==42 +== 1.2 Features == 433 433 44 + 434 434 * LoRaWAN USB adapter base on LA66 LoRaWAN module 435 435 * Ultra-long RF range 436 436 * Support LoRaWAN v1.0.4 protocol ... ... @@ -444,8 +444,10 @@ 444 444 * Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 445 445 446 446 447 -== 3.3 Specification == 448 448 59 +== 1.3 Specification == 60 + 61 + 449 449 * CPU: 32-bit 48 MHz 450 450 * Flash: 256KB 451 451 * RAM: 64KB ... ... @@ -463,13 +463,16 @@ 463 463 * LoRa Rx current: <9 mA 464 464 465 465 466 -== 3.4 Pin Mapping & LED == 467 467 80 +== 1.4 Pin Mapping & LED == 468 468 82 +[[image:image-20220813183239-3.png||height="526" width="662"]] 469 469 470 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 471 471 472 472 86 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 87 + 88 + 473 473 ((( 474 474 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 475 475 ))) ... ... @@ -510,17 +510,20 @@ 510 510 511 511 (% style="color:blue" %)**4. Check to see if TTN received the message** 512 512 513 -[[image:image-20220602162331-12.png||height="420" width="800"]] 514 514 515 515 131 +[[image:image-20220817093644-1.png]] 516 516 517 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 518 518 519 519 135 +== 1.6 Example: Send PC's CPU/RAM usage to TTN via python == 136 + 137 + 520 520 **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]] 521 521 522 522 (**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]]) 523 523 142 + 524 524 (% style="color:red" %)**Preconditions:** 525 525 526 526 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -535,11 +535,12 @@ 535 535 536 536 (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 537 537 157 + 538 538 [[image:image-20220602115852-3.png||height="450" width="1187"]] 539 539 540 540 541 541 542 -== 3.7 Example: Send & Get Messages via LoRaWAN in RPi ==162 +== 1.7 Example: Send & Get Messages via LoRaWAN in RPi == 543 543 544 544 545 545 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. ... ... @@ -547,6 +547,7 @@ 547 547 548 548 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 549 549 170 + 550 550 [[image:image-20220723100439-2.png]] 551 551 552 552 ... ... @@ -553,6 +553,7 @@ 553 553 554 554 (% style="color:blue" %)**2. Install Minicom in RPi.** 555 555 177 + 556 556 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 557 557 558 558 (% style="background-color:yellow" %)**apt update** ... ... @@ -568,6 +568,7 @@ 568 568 569 569 (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 570 570 193 + 571 571 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 572 572 573 573 ... ... @@ -577,6 +577,7 @@ 577 577 578 578 (% style="color:blue" %)**4. Send Uplink message** 579 579 203 + 580 580 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 581 581 582 582 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -592,102 +592,125 @@ 592 592 593 593 594 594 595 -== 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 == 596 596 597 597 598 -=== 3.8.1DRAGINO-LA66-APP===222 +=== 1.8.1 Hardware and Software Connection === 599 599 600 600 601 -[[image:image-20220723102027-3.png]] 602 602 226 +==== (% style="color:blue" %)**Overview:**(%%) ==== 603 603 604 604 605 -==== (% 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: 606 606 232 +* 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 +))) 607 607 608 -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. 609 609 610 -View the communication signal strength between the node and the gateway through the RSSI value(DRAGINO-LA66-APP currently only supports Android system) 611 611 612 612 240 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 613 613 614 -==== (% style="color:blue" %)**Conditions of Use:**(%%) ==== 615 615 243 +A USB to Type-C adapter is needed to connect to a Mobile phone. 616 616 617 - Requiresatype-c toUSB adapter245 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 618 618 619 -[[image:image-20220 723104754-4.png]]247 +[[image:image-20220813174353-2.png||height="360" width="313"]] 620 620 621 621 622 622 251 +==== (% 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 + 623 623 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 624 624 625 625 626 626 Function and page introduction 627 627 628 -[[image:image-20220723113448-7.png||height="1481" width="670"]] 629 629 630 - 1.Display LA66 USB LoRaWAN Moduleconnectionstatus266 +[[image:image-20220723113448-7.png||height="995" width="450"]] 631 631 632 - 2.Check and reconnect268 +**Block Explain:** 633 633 634 - 3.Turnsend timestampsonoroff270 +1. Display LA66 USB LoRaWAN Module connection status 635 635 636 - 4.DisplayLoRaWan connection status272 +2. Check and reconnect 637 637 638 - 5.CheckLoRaWanconnection status274 +3. Turn send timestamps on or off 639 639 640 - 6.TheRSSI valueof thenodewhen the ACK isreceived276 +4. Display LoRaWan connection status 641 641 642 - 7.Node'sSignal StrengthIcon278 +5. Check LoRaWan connection status 643 643 644 - 8.Setthepacketsending interval of the nodein seconds280 +6. The RSSI value of the node when the ACK is received 645 645 646 - 9.ATcommand inputbox282 +7. Node's Signal Strength Icon 647 647 648 - 10.SendAT command button284 +8. Configure Location Uplink Interval 649 649 650 - 11.Nodelogbox286 +9. AT command input box 651 651 652 -1 2.clearlogbutton288 +10. Send Button: Send input box info to LA66 USB Adapter 653 653 654 -1 3.exitbutton290 +11. Output Log from LA66 USB adapter 655 655 292 +12. clear log button 656 656 294 +13. exit button 295 + 296 + 297 + 657 657 LA66 USB LoRaWAN Module not connected 658 658 659 -[[image:image-20220723110520-5.png||height="903" width="677"]] 660 660 301 +[[image:image-20220723110520-5.png||height="677" width="508"]] 661 661 662 662 304 + 663 663 Connect LA66 USB LoRaWAN Module 664 664 665 -[[image:image-20220723110626-6.png||height=" 906" width="680"]]307 +[[image:image-20220723110626-6.png||height="681" width="511"]] 666 666 667 667 668 668 669 -=== 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 === 670 670 671 671 672 -**1. Register LA66 USB LoRaWAN Module to TTNV3** 314 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 673 673 316 + 674 674 [[image:image-20220723134549-8.png]] 675 675 676 676 677 677 678 -**2. Open Node-RED,And import the JSON file to generate the flow** 321 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 679 679 680 -Sample JSON file please go to this link to download:放置JSON文件的链接 681 681 682 - 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. 683 683 684 - 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/]] 685 685 328 +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 + 686 686 [[image:image-20220723144339-1.png]] 687 687 688 688 689 689 690 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter ==337 +== 1.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 691 691 692 692 693 693 The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method ... ... @@ -694,16 +694,27 @@ 694 694 695 695 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) 696 696 344 + 697 697 [[image:image-20220723150132-2.png]] 698 698 699 699 700 700 701 -= 4.OrderInfo=349 += 2. FAQ = 702 702 703 703 704 - **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? == 705 705 706 706 355 +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 + 707 707 (% style="color:blue" %)**XXX**(%%): The default frequency band 708 708 709 709 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -716,7 +716,13 @@ 716 716 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 717 717 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 718 718 719 -= 5. Reference = 720 720 721 721 722 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 379 + 380 += 4. Reference = 381 + 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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