Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Mengting Qiu on 2024/04/01 17:22
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... ... @@ -10,6 +10,7 @@ 10 10 11 11 = 1. 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 ... ... @@ -54,6 +54,7 @@ 54 54 55 55 56 56 59 + 57 57 == 1.3 Specification == 58 58 59 59 ... ... @@ -75,12 +75,13 @@ 75 75 76 76 77 77 81 + 78 78 == 1.4 Pin Mapping & LED == 79 79 80 - 81 81 [[image:image-20220813183239-3.png||height="526" width="662"]] 82 82 83 83 87 + 84 84 == 1.5 Example: Send & Get Messages via LoRaWAN in PC == 85 85 86 86 ... ... @@ -89,7 +89,7 @@ 89 89 ))) 90 90 91 91 92 -(% style="color:blue" %)**1. 96 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 93 93 94 94 95 95 [[image:image-20220723100027-1.png]] ... ... @@ -99,14 +99,12 @@ 99 99 100 100 [[image:image-20220602161617-8.png]] 101 101 102 - 103 103 [[image:image-20220602161718-9.png||height="457" width="800"]] 104 104 105 105 106 106 107 -(% style="color:blue" %)**2. 110 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 108 108 109 - 110 110 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 111 111 112 112 ... ... @@ -114,9 +114,8 @@ 114 114 115 115 116 116 117 -(% style="color:blue" %)**3. 119 +(% style="color:blue" %)**3. See Uplink Command** 118 118 119 - 120 120 Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 121 121 122 122 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -125,79 +125,21 @@ 125 125 126 126 127 127 128 -(% style="color:blue" %)**4. 129 +(% style="color:blue" %)**4. Check to see if TTN received the message** 129 129 130 130 132 + 131 131 [[image:image-20220817093644-1.png]] 132 132 133 133 134 -== 1.6 Example: How to join helium == 135 135 137 +== 1.6 Example: Send PC's CPU/RAM usage to TTN via python == 136 136 137 137 138 -(% style="color:blue" %)**1. Create a new device.** 139 - 140 - 141 -[[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"]] 142 - 143 - 144 - 145 -(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 146 - 147 - 148 -[[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"]] 149 - 150 - 151 - 152 -(% style="color:blue" %)**3. Use AT commands.** 153 - 154 - 155 -[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 156 - 157 - 158 - 159 -(% style="color:blue" %)**4. Use the serial port tool** 160 - 161 - 162 -[[image:image-20220909151517-2.png||height="543" width="708"]] 163 - 164 - 165 - 166 -(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 167 - 168 - 169 -[[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"]] 170 - 171 - 172 - 173 -(% style="color:blue" %)**6. Network successfully.** 174 - 175 - 176 -[[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"]] 177 - 178 - 179 - 180 -(% style="color:blue" %)**7. Send uplink using command** 181 - 182 - 183 -[[image:image-20220912085244-1.png]] 184 - 185 - 186 -[[image:image-20220912085307-2.png]] 187 - 188 - 189 - 190 -[[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"]] 191 - 192 - 193 -== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 194 - 195 - 196 196 **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]] 197 197 198 198 (**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]]) 199 199 200 - 201 201 (% style="color:red" %)**Preconditions:** 202 202 203 203 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -210,30 +210,26 @@ 210 210 211 211 (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 212 212 213 -(% 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 214 214 215 -(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 216 - 217 - 218 218 [[image:image-20220602115852-3.png||height="450" width="1187"]] 219 219 220 220 221 -== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 222 222 162 +== 1.7 Example: Send & Get Messages via LoRaWAN in RPi == 223 223 164 + 224 224 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 225 225 226 226 227 -(% style="color:blue" %)**1. 168 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 228 228 229 - 230 230 [[image:image-20220723100439-2.png]] 231 231 232 232 233 233 234 -(% style="color:blue" %)**2. 174 +(% style="color:blue" %)**2. Install Minicom in RPi.** 235 235 236 - 237 237 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 238 238 239 239 (% style="background-color:yellow" %)**apt update** ... ... @@ -247,9 +247,8 @@ 247 247 248 248 249 249 250 -(% style="color:blue" %)**3. 189 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 251 251 252 - 253 253 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 254 254 255 255 ... ... @@ -257,9 +257,8 @@ 257 257 258 258 259 259 260 -(% style="color:blue" %)**4. 198 +(% style="color:blue" %)**4. Send Uplink message** 261 261 262 - 263 263 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 264 264 265 265 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -271,16 +271,17 @@ 271 271 272 272 Check to see if TTN received the message 273 273 274 - 275 275 [[image:image-20220602160627-7.png||height="369" width="800"]] 276 276 277 277 278 -== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 279 279 280 -== =1.9.1Hardware andSoftwareConnection===215 +== 1.8 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 281 281 282 282 218 +=== 1.8.1 Hardware and Software Connection === 283 283 220 + 221 + 284 284 ==== (% style="color:blue" %)**Overview:**(%%) ==== 285 285 286 286 ... ... @@ -297,7 +297,6 @@ 297 297 298 298 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 299 299 300 - 301 301 A USB to Type-C adapter is needed to connect to a Mobile phone. 302 302 303 303 Note: The package of LA66 USB adapter already includes this USB Type-C adapter. ... ... @@ -308,10 +308,8 @@ 308 308 309 309 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 310 310 311 - 312 312 [[(% 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) 313 313 314 - 315 315 [[image:image-20220813173738-1.png]] 316 316 317 317 ... ... @@ -318,13 +318,10 @@ 318 318 319 319 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 320 320 321 - 322 322 Function and page introduction 323 323 324 - 325 325 [[image:image-20220723113448-7.png||height="995" width="450"]] 326 326 327 - 328 328 **Block Explain:** 329 329 330 330 1. Display LA66 USB LoRaWAN Module connection status ... ... @@ -354,10 +354,8 @@ 354 354 13. exit button 355 355 356 356 357 - 358 358 LA66 USB LoRaWAN Module not connected 359 359 360 - 361 361 [[image:image-20220723110520-5.png||height="677" width="508"]] 362 362 363 363 ... ... @@ -364,18 +364,15 @@ 364 364 365 365 Connect LA66 USB LoRaWAN Module 366 366 367 - 368 368 [[image:image-20220723110626-6.png||height="681" width="511"]] 369 369 370 370 371 371 301 +=== 1.8.2 Send data to TTNv3 and plot location info in Node-Red === 372 372 373 -=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 374 374 375 - 376 376 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 377 377 378 - 379 379 [[image:image-20220723134549-8.png]] 380 380 381 381 ... ... @@ -382,7 +382,6 @@ 382 382 383 383 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 384 384 385 - 386 386 Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 387 387 388 388 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/]] ... ... @@ -389,39 +389,35 @@ 389 389 390 390 After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 391 391 392 -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]] 393 393 394 - 395 395 Example output in NodeRed is as below: 396 396 397 397 [[image:image-20220723144339-1.png]] 398 398 399 399 400 -== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 401 401 325 +== 1.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 402 402 403 -The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 404 404 405 - 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 406 406 330 +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) 407 407 332 + 408 408 [[image:image-20220723150132-2.png]] 409 409 410 410 336 + 411 411 = 2. FAQ = 412 412 413 -== 2.1 How to Compile Source Code for LA66? == 414 414 340 +== 2.1 How to Compile Source Code for LA66? == 415 415 342 + 416 416 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]] 417 417 418 418 419 -== 2.2 Where to find Peer-to-Peer firmware of LA66? == 420 420 421 - 422 -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]] 423 - 424 - 425 425 = 3. Order Info = 426 426 427 427 ... ... @@ -442,39 +442,8 @@ 442 442 443 443 444 444 367 + 445 445 = 4. Reference = 446 446 447 447 448 448 * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 449 -* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 450 - 451 - 452 - 453 -= 5. FCC Statement = 454 - 455 - 456 -(% style="color:red" %)**FCC Caution:** 457 - 458 -Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 459 - 460 -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. 461 - 462 - 463 -(% style="color:red" %)**IMPORTANT NOTE: ** 464 - 465 -(% 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: 466 - 467 -—Reorient or relocate the receiving antenna. 468 - 469 -—Increase the separation between the equipment and receiver. 470 - 471 -—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 472 - 473 -—Consult the dealer or an experienced radio/TV technician for help. 474 - 475 - 476 -(% style="color:red" %)**FCC Radiation Exposure Statement: ** 477 - 478 -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. 479 - 480 -
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