Changes for page LA66 USB LoRaWAN Adapter User Manual
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... ... @@ -10,7 +10,6 @@ 10 10 11 11 = 1. LA66 USB LoRaWAN Adapter = 12 12 13 - 14 14 == 1.1 Overview == 15 15 16 16 ... ... @@ -38,13 +38,12 @@ 38 38 ))) 39 39 40 40 41 - 42 42 == 1.2 Features == 43 43 44 44 45 45 * LoRaWAN USB adapter base on LA66 LoRaWAN module 46 46 * Ultra-long RF range 47 -* Support LoRaWAN v1.0. 4protocol45 +* Support LoRaWAN v1.0.3 protocol 48 48 * Support peer-to-peer protocol 49 49 * TCXO crystal to ensure RF performance on low temperature 50 50 * Spring RF antenna ... ... @@ -54,7 +54,6 @@ 54 54 * Firmware upgradable via UART interface 55 55 * Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 56 56 57 - 58 58 == 1.3 Specification == 59 59 60 60 ... ... @@ -74,7 +74,6 @@ 74 74 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 75 75 * LoRa Rx current: <9 mA 76 76 77 - 78 78 == 1.4 Pin Mapping & LED == 79 79 80 80 ... ... @@ -81,18 +81,17 @@ 81 81 [[image:image-20220813183239-3.png||height="526" width="662"]] 82 82 83 83 84 - 85 85 == 1.5 Example: Send & Get Messages via LoRaWAN in PC == 86 86 87 87 88 88 ((( 89 89 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 85 + 86 + 90 90 ))) 91 91 92 - 93 93 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 94 94 95 - 96 96 [[image:image-20220723100027-1.png]] 97 97 98 98 ... ... @@ -104,20 +104,15 @@ 104 104 [[image:image-20220602161718-9.png||height="457" width="800"]] 105 105 106 106 107 - 108 108 (% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 109 109 110 - 111 111 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 112 112 113 - 114 114 [[image:image-20220602161935-10.png||height="498" width="800"]] 115 115 116 116 117 - 118 118 (% style="color:blue" %)**3. See Uplink Command** 119 119 120 - 121 121 Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 122 122 123 123 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -125,74 +125,54 @@ 125 125 [[image:image-20220602162157-11.png||height="497" width="800"]] 126 126 127 127 128 - 129 129 (% style="color:blue" %)**4. Check to see if TTN received the message** 130 130 131 - 132 132 [[image:image-20220817093644-1.png]] 133 133 134 134 135 - 136 136 == 1.6 Example: How to join helium == 137 137 138 138 139 - 140 140 (% style="color:blue" %)**1. Create a new device.** 141 141 142 - 143 143 [[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"]] 144 144 145 145 146 - 147 147 (% style="color:blue" %)**2. Save the device after filling in the necessary information.** 148 148 149 - 150 150 [[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"]] 151 151 152 152 153 - 154 154 (% style="color:blue" %)**3. Use AT commands.** 155 155 156 - 157 157 [[image:image-20220909151441-1.jpeg||height="695" width="521"]] 158 158 159 159 160 - 161 161 (% style="color:blue" %)**4. Use the serial port tool** 162 162 163 - 164 164 [[image:image-20220909151517-2.png||height="543" width="708"]] 165 165 166 166 167 - 168 168 (% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 169 169 170 - 171 171 [[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"]] 172 172 173 173 174 - 175 175 (% style="color:blue" %)**6. Network successfully.** 176 176 177 - 178 178 [[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"]] 179 179 180 180 181 - 182 182 (% style="color:blue" %)**7. Send uplink using command** 183 183 184 - 185 185 [[image:image-20220912085244-1.png]] 186 186 187 - 188 188 [[image:image-20220912085307-2.png]] 189 189 190 190 191 - 192 192 [[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"]] 193 193 194 194 195 - 196 196 == 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 197 197 198 198 ... ... @@ -221,7 +221,6 @@ 221 221 [[image:image-20220602115852-3.png||height="450" width="1187"]] 222 222 223 223 224 - 225 225 == 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 226 226 227 227 ... ... @@ -230,14 +230,11 @@ 230 230 231 231 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 232 232 233 - 234 234 [[image:image-20220723100439-2.png]] 235 235 236 236 237 - 238 238 (% style="color:blue" %)**2. Install Minicom in RPi.** 239 239 240 - 241 241 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 242 242 243 243 (% style="background-color:yellow" %)**apt update** ... ... @@ -244,31 +244,24 @@ 244 244 245 245 (% style="background-color:yellow" %)**apt install minicom** 246 246 247 - 248 248 Use minicom to connect to the RPI's terminal 249 249 250 250 [[image:image-20220602153146-3.png||height="439" width="500"]] 251 251 252 252 253 - 254 254 (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 255 255 256 - 257 257 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 258 258 259 - 260 260 [[image:image-20220602154928-5.png||height="436" width="500"]] 261 261 262 262 263 - 264 264 (% style="color:blue" %)**4. Send Uplink message** 265 265 266 - 267 267 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 268 268 269 269 example: AT+SENDB=01,02,8,05820802581ea0a5 270 270 271 - 272 272 [[image:image-20220602160339-6.png||height="517" width="600"]] 273 273 274 274 ... ... @@ -279,10 +279,8 @@ 279 279 [[image:image-20220602160627-7.png||height="369" width="800"]] 280 280 281 281 282 - 283 283 == 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 284 284 285 - 286 286 === 1.9.1 Hardware and Software Connection === 287 287 288 288 ... ... @@ -301,7 +301,6 @@ 301 301 302 302 303 303 304 - 305 305 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 306 306 307 307 ... ... @@ -313,7 +313,6 @@ 313 313 314 314 315 315 316 - 317 317 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 318 318 319 319 ... ... @@ -324,7 +324,6 @@ 324 324 325 325 326 326 327 - 328 328 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 329 329 330 330 ... ... @@ -334,7 +334,7 @@ 334 334 [[image:image-20220723113448-7.png||height="995" width="450"]] 335 335 336 336 337 -**Block Explain:** 291 +(% style="color:blue" %)**Block Explain:** 338 338 339 339 1. Display LA66 USB LoRaWAN Module connection status 340 340 ... ... @@ -377,8 +377,6 @@ 377 377 [[image:image-20220723110626-6.png||height="681" width="511"]] 378 378 379 379 380 - 381 - 382 382 === 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 383 383 384 384 ... ... @@ -406,7 +406,6 @@ 406 406 [[image:image-20220723144339-1.png]] 407 407 408 408 409 - 410 410 == 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 411 411 412 412 ... ... @@ -414,14 +414,53 @@ 414 414 415 415 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). 416 416 368 +(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.** 417 417 418 418 [[image:image-20220723150132-2.png]] 419 419 420 420 421 421 422 -= 2.FAQ=374 +=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) === 423 423 424 424 377 +**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 += 2. FAQ = 414 + 425 425 == 2.1 How to Compile Source Code for LA66? == 426 426 427 427 ... ... @@ -428,7 +428,6 @@ 428 428 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]] 429 429 430 430 431 - 432 432 == 2.2 Where to find Peer-to-Peer firmware of LA66? == 433 433 434 434 ... ... @@ -435,7 +435,24 @@ 435 435 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]] 436 436 437 437 427 +== 2.3 My device keeps showing invalid credentials, the device goes into low power mode == 438 438 429 + 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 + 439 439 = 3. Order Info = 440 440 441 441 ... ... @@ -454,7 +454,6 @@ 454 454 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 455 455 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 456 456 457 - 458 458 = 4. Reference = 459 459 460 460 ... ... @@ -461,7 +461,6 @@ 461 461 * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 462 462 * Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 463 463 464 - 465 465 = 5. FCC Statement = 466 466 467 467 ... ... @@ -488,3 +488,4 @@ 488 488 (% style="color:red" %)**FCC Radiation Exposure Statement: ** 489 489 490 490 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 +
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