Changes for page LA66 USB LoRaWAN Adapter User Manual
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LA66 USB LoRaWAN Adapter = 12 12 13 + 13 13 == 1.1 Overview == 14 14 15 15 ... ... @@ -37,12 +37,13 @@ 37 37 ))) 38 38 39 39 41 + 40 40 == 1.2 Features == 41 41 42 42 43 43 * LoRaWAN USB adapter base on LA66 LoRaWAN module 44 44 * Ultra-long RF range 45 -* Support LoRaWAN v1.0. 3protocol47 +* Support LoRaWAN v1.0.4 protocol 46 46 * Support peer-to-peer protocol 47 47 * TCXO crystal to ensure RF performance on low temperature 48 48 * Spring RF antenna ... ... @@ -52,6 +52,9 @@ 52 52 * Firmware upgradable via UART interface 53 53 * Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 54 54 57 + 58 + 59 + 55 55 == 1.3 Specification == 56 56 57 57 ... ... @@ -71,23 +71,26 @@ 71 71 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 72 72 * LoRa Rx current: <9 mA 73 73 74 -== 1.4 Pin Mapping & LED == 75 75 76 76 81 + 82 +== 1.4 Pin Mapping & LED == 83 + 77 77 [[image:image-20220813183239-3.png||height="526" width="662"]] 78 78 79 79 87 + 80 80 == 1.5 Example: Send & Get Messages via LoRaWAN in PC == 81 81 82 82 83 83 ((( 84 84 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 85 - 86 - 87 87 ))) 88 88 89 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 90 90 96 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 97 + 98 + 91 91 [[image:image-20220723100027-1.png]] 92 92 93 93 ... ... @@ -95,19 +95,21 @@ 95 95 96 96 [[image:image-20220602161617-8.png]] 97 97 98 - 99 99 [[image:image-20220602161718-9.png||height="457" width="800"]] 100 100 101 101 102 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 103 103 110 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 111 + 104 104 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 105 105 114 + 106 106 [[image:image-20220602161935-10.png||height="498" width="800"]] 107 107 108 108 109 -(% style="color:blue" %)**3. See Uplink Command** 110 110 119 +(% style="color:blue" %)**3. See Uplink Command** 120 + 111 111 Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 112 112 113 113 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -115,62 +115,22 @@ 115 115 [[image:image-20220602162157-11.png||height="497" width="800"]] 116 116 117 117 118 -(% style="color:blue" %)**4. Check to see if TTN received the message** 119 119 120 - [[image:image-20220817093644-1.png]]129 +(% style="color:blue" %)**4. Check to see if TTN received the message** 121 121 122 122 123 -== 1.6 Example: How to join helium == 124 124 133 +[[image:image-20220817093644-1.png]] 125 125 126 -(% style="color:blue" %)**1. Create a new device.** 127 127 128 -[[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"]] 129 129 137 +== 1.6 Example: Send PC's CPU/RAM usage to TTN via python == 130 130 131 -(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 132 132 133 -[[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"]] 134 - 135 - 136 -(% style="color:blue" %)**3. Use AT commands.** 137 - 138 -[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 139 - 140 - 141 -(% style="color:blue" %)**4. Use the serial port tool** 142 - 143 -[[image:image-20220909151517-2.png||height="543" width="708"]] 144 - 145 - 146 -(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 147 - 148 -[[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"]] 149 - 150 - 151 -(% style="color:blue" %)**6. Network successfully.** 152 - 153 -[[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"]] 154 - 155 - 156 -(% style="color:blue" %)**7. Send uplink using command** 157 - 158 -[[image:image-20220912085244-1.png]] 159 - 160 -[[image:image-20220912085307-2.png]] 161 - 162 - 163 -[[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"]] 164 - 165 - 166 -== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 167 - 168 - 169 169 **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]] 170 170 171 171 (**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]]) 172 172 173 - 174 174 (% style="color:red" %)**Preconditions:** 175 175 176 176 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -183,27 +183,26 @@ 183 183 184 184 (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 185 185 186 -(% 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 187 187 188 -(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 189 - 190 - 191 191 [[image:image-20220602115852-3.png||height="450" width="1187"]] 192 192 193 193 194 -== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 195 195 162 +== 1.7 Example: Send & Get Messages via LoRaWAN in RPi == 196 196 164 + 197 197 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 198 198 199 199 200 -(% style="color:blue" %)**1. 168 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 201 201 202 202 [[image:image-20220723100439-2.png]] 203 203 204 204 205 -(% style="color:blue" %)**2. Install Minicom in RPi.** 206 206 174 +(% style="color:blue" %)**2. Install Minicom in RPi.** 175 + 207 207 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 208 208 209 209 (% style="background-color:yellow" %)**apt update** ... ... @@ -210,24 +210,29 @@ 210 210 211 211 (% style="background-color:yellow" %)**apt install minicom** 212 212 182 + 213 213 Use minicom to connect to the RPI's terminal 214 214 215 215 [[image:image-20220602153146-3.png||height="439" width="500"]] 216 216 217 217 218 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 219 219 189 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 190 + 220 220 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 221 221 193 + 222 222 [[image:image-20220602154928-5.png||height="436" width="500"]] 223 223 224 224 225 -(% style="color:blue" %)**4. Send Uplink message** 226 226 198 +(% style="color:blue" %)**4. Send Uplink message** 199 + 227 227 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 228 228 229 229 example: AT+SENDB=01,02,8,05820802581ea0a5 230 230 204 + 231 231 [[image:image-20220602160339-6.png||height="517" width="600"]] 232 232 233 233 ... ... @@ -234,16 +234,17 @@ 234 234 235 235 Check to see if TTN received the message 236 236 237 - 238 238 [[image:image-20220602160627-7.png||height="369" width="800"]] 239 239 240 240 241 -== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 242 242 243 -== =1.9.1Hardware andSoftwareConnection===215 +== 1.8 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 244 244 245 245 218 +=== 1.8.1 Hardware and Software Connection === 246 246 220 + 221 + 247 247 ==== (% style="color:blue" %)**Overview:**(%%) ==== 248 248 249 249 ... ... @@ -260,7 +260,6 @@ 260 260 261 261 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 262 262 263 - 264 264 A USB to Type-C adapter is needed to connect to a Mobile phone. 265 265 266 266 Note: The package of LA66 USB adapter already includes this USB Type-C adapter. ... ... @@ -271,10 +271,8 @@ 271 271 272 272 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 273 273 274 - 275 275 [[(% 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) 276 276 277 - 278 278 [[image:image-20220813173738-1.png]] 279 279 280 280 ... ... @@ -281,15 +281,12 @@ 281 281 282 282 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 283 283 284 - 285 285 Function and page introduction 286 286 287 - 288 288 [[image:image-20220723113448-7.png||height="995" width="450"]] 289 289 260 +**Block Explain:** 290 290 291 -(% style="color:blue" %)**Block Explain:** 292 - 293 293 1. Display LA66 USB LoRaWAN Module connection status 294 294 295 295 2. Check and reconnect ... ... @@ -317,10 +317,8 @@ 317 317 13. exit button 318 318 319 319 320 - 321 321 LA66 USB LoRaWAN Module not connected 322 322 323 - 324 324 [[image:image-20220723110520-5.png||height="677" width="508"]] 325 325 326 326 ... ... @@ -327,16 +327,15 @@ 327 327 328 328 Connect LA66 USB LoRaWAN Module 329 329 330 - 331 331 [[image:image-20220723110626-6.png||height="681" width="511"]] 332 332 333 333 334 -=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 335 335 301 +=== 1.8.2 Send data to TTNv3 and plot location info in Node-Red === 336 336 303 + 337 337 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 338 338 339 - 340 340 [[image:image-20220723134549-8.png]] 341 341 342 342 ... ... @@ -343,7 +343,6 @@ 343 343 344 344 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 345 345 346 - 347 347 Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 348 348 349 349 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/]] ... ... @@ -350,98 +350,35 @@ 350 350 351 351 After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 352 352 353 -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]] 354 354 355 - 356 356 Example output in NodeRed is as below: 357 357 358 358 [[image:image-20220723144339-1.png]] 359 359 360 360 361 -== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 362 362 325 +== 1.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 363 363 364 -The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 365 365 366 - 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 367 367 368 - (%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) 369 369 332 + 370 370 [[image:image-20220723150132-2.png]] 371 371 372 372 373 373 374 -=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) === 375 - 376 - 377 -**1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]** 378 - 379 -[[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"]] 380 - 381 -[[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"]] 382 - 383 - 384 -**2. Select the COM port corresponding to USB TTL** 385 - 386 -[[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"]] 387 - 388 - 389 -**3. Select the bin file to burn** 390 - 391 -[[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"]] 392 - 393 -[[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"]] 394 - 395 -[[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"]] 396 - 397 - 398 -**4. Click to start the download** 399 - 400 -[[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"]] 401 - 402 - 403 -**5. Check update process** 404 - 405 -[[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"]] 406 - 407 - 408 -**The following picture shows that the burning is successful** 409 - 410 -[[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"]] 411 - 412 - 413 413 = 2. FAQ = 414 414 415 -== 2.1 How to Compile Source Code for LA66? == 416 416 340 +== 2.1 How to Compile Source Code for LA66? == 417 417 342 + 418 418 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]] 419 419 420 420 421 -== 2.2 Where to find Peer-to-Peer firmware of LA66? == 422 422 423 - 424 -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]] 425 - 426 - 427 -== 2.3 My device keeps showing invalid credentials, the device goes into low power mode == 428 - 429 - 430 -Set the AT+COMMAND: (% style="color:blue" %)**AT+UUID=666666666666** 431 - 432 -== == 433 - 434 -== 2.4 How to use external antenna via ipex connector? == 435 - 436 - 437 -You need to remove the spring antenna first, and also remove the resistor and capacitor. 438 -Connect external antenna. 439 - 440 -[[image:image-20231129155939-1.png||height="529" width="397"]] 441 - 442 -(% class="wikigeneratedid" %) 443 -= = 444 - 445 445 = 3. Order Info = 446 446 447 447 ... ... @@ -460,36 +460,10 @@ 460 460 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 461 461 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 462 462 463 -= 4. Reference = 464 464 465 465 466 -* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 467 -* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 468 468 469 -= 5.FCC Statement=368 += 4. Reference = 470 470 471 471 472 -(% style="color:red" %)**FCC Caution:** 473 - 474 -Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 475 - 476 -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. 477 - 478 - 479 -(% style="color:red" %)**IMPORTANT NOTE: ** 480 - 481 -(% 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: 482 - 483 -—Reorient or relocate the receiving antenna. 484 - 485 -—Increase the separation between the equipment and receiver. 486 - 487 -—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 488 - 489 -—Consult the dealer or an experienced radio/TV technician for help. 490 - 491 - 492 -(% style="color:red" %)**FCC Radiation Exposure Statement: ** 493 - 494 -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. 495 - 371 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
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