Changes for page LA66 USB LoRaWAN Adapter User Manual
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... ... @@ -6,34 +6,25 @@ 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 13 +== 1.1 Overview == 14 14 15 -((( 16 -((( 17 -[[image:image-20220719093358-2.png||height="145" width="220"]](% style="color:blue" %)** ** 18 -))) 19 19 20 -((( 21 - 22 -))) 16 +[[image:image-20220715001142-3.png||height="145" width="220"]] 23 23 18 + 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.20 +(% 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 ... ... @@ -40,28 +40,26 @@ 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 - 53 53 == 1.2 Features == 54 54 55 55 43 +* LoRaWAN USB adapter base on LA66 LoRaWAN module 44 +* Ultra-long RF range 56 56 * Support LoRaWAN v1.0.4 protocol 57 57 * Support peer-to-peer protocol 58 58 * TCXO crystal to ensure RF performance on low temperature 59 -* S MD Antennapad andi-pexantennaconnector48 +* Spring RF antenna 60 60 * Available in different frequency LoRaWAN frequency bands. 61 61 * World-wide unique OTAA keys. 62 62 * AT Command via UART-TTL interface 63 63 * Firmware upgradable via UART interface 64 -* Ultra-longRFrange53 +* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 65 65 66 66 67 67 ... ... @@ -71,8 +71,7 @@ 71 71 * CPU: 32-bit 48 MHz 72 72 * Flash: 256KB 73 73 * RAM: 64KB 74 -* Input Power Range: 1.8v ~~ 3.7v 75 -* Power Consumption: < 4uA. 63 +* Input Power Range: 5v 76 76 * Frequency Range: 150 MHz ~~ 960 MHz 77 77 * Maximum Power +22 dBm constant RF output 78 78 * High sensitivity: -148 dBm ... ... @@ -84,456 +84,109 @@ 84 84 ** Operating: 10 ~~ 95% (Non-Condensing) 85 85 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 86 86 * LoRa Rx current: <9 mA 87 -* I/O Voltage: 3.3v 88 88 89 89 90 90 91 -== 1.4 ATCommand==78 +== 1.4 Pin Mapping & LED == 92 92 93 93 94 - AT Command is valid over Main TXDand Main RXD. Serial Baud Rate is 9600.AT commands can befoundinAT Commanddocuments.81 +[[image:image-20220813183239-3.png||height="526" width="662"]] 95 95 96 96 84 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 97 97 98 -== 1.5 Dimension == 99 99 100 -[[image:image-20220718094750-3.png]] 101 - 102 - 103 - 104 -== 1.6 Pin Mapping == 105 - 106 -[[image:image-20220720111850-1.png]] 107 - 108 - 109 - 110 -== 1.7 Land Pattern == 111 - 112 - 113 -[[image:image-20220517072821-2.png]] 114 - 115 - 116 - 117 -= 2. LA66 LoRaWAN Shield = 118 - 119 - 120 -== 2.1 Overview == 121 - 122 - 123 123 ((( 124 -[[image:image-20220715000826-2.png||height="145" width="220"]] 125 -))) 88 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 126 126 127 -((( 128 128 129 129 ))) 130 130 131 -((( 132 -(% 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. 133 -))) 93 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 134 134 135 -((( 136 -((( 137 -(% 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. 138 -))) 139 -))) 95 +[[image:image-20220723100027-1.png]] 140 140 141 -((( 142 -((( 143 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 144 -))) 145 -))) 146 146 147 -((( 148 -((( 149 -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. 150 -))) 151 -))) 98 +Open the serial port tool 152 152 153 -((( 154 -((( 155 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 156 -))) 157 -))) 100 +[[image:image-20220602161617-8.png]] 158 158 159 159 103 +[[image:image-20220602161718-9.png||height="457" width="800"]] 160 160 161 -== 2.2 Features == 162 162 106 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 163 163 164 -* Arduino Shield base on LA66 LoRaWAN module 165 -* Support LoRaWAN v1.0.4 protocol 166 -* Support peer-to-peer protocol 167 -* TCXO crystal to ensure RF performance on low temperature 168 -* SMA connector 169 -* Available in different frequency LoRaWAN frequency bands. 170 -* World-wide unique OTAA keys. 171 -* AT Command via UART-TTL interface 172 -* Firmware upgradable via UART interface 173 -* Ultra-long RF range 108 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 174 174 110 +[[image:image-20220602161935-10.png||height="498" width="800"]] 175 175 176 176 177 -= =2.3 Specification==113 +(% style="color:blue" %)**3. See Uplink Command** 178 178 115 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 179 179 180 -* CPU: 32-bit 48 MHz 181 -* Flash: 256KB 182 -* RAM: 64KB 183 -* Input Power Range: 1.8v ~~ 3.7v 184 -* Power Consumption: < 4uA. 185 -* Frequency Range: 150 MHz ~~ 960 MHz 186 -* Maximum Power +22 dBm constant RF output 187 -* High sensitivity: -148 dBm 188 -* Temperature: 189 -** Storage: -55 ~~ +125℃ 190 -** Operating: -40 ~~ +85℃ 191 -* Humidity: 192 -** Storage: 5 ~~ 95% (Non-Condensing) 193 -** Operating: 10 ~~ 95% (Non-Condensing) 194 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 195 -* LoRa Rx current: <9 mA 196 -* I/O Voltage: 3.3v 117 +example: AT+SENDB=01,02,8,05820802581ea0a5 197 197 119 +[[image:image-20220602162157-11.png||height="497" width="800"]] 198 198 199 199 200 -= =2.4LED==122 +(% style="color:blue" %)**4. Check to see if TTN received the message** 201 201 124 +[[image:image-20220817093644-1.png]] 202 202 203 -~1. The LED lights up red when there is an upstream data packet 204 -2. When the network is successfully connected, the green light will be on for 5 seconds 205 -3. Purple light on when receiving downlink data packets 206 206 127 +== 1.6 Example: How to join helium == 207 207 208 208 209 - ==2.5 Example:UseATCommandtocommunicatewithLA66 modulea Arduino UNO.==130 +(% style="color:blue" %)**1. Create a new device.** 210 210 132 +[[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"]] 211 211 212 -**Show connection diagram:** 213 213 135 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 214 214 215 -[[image:image-20220723 170210-2.png||height="908" width="681"]]137 +[[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"]] 216 216 217 217 140 +(% style="color:blue" %)**3. Use AT commands.** 218 218 219 - (% style="color:blue" %)**1.open ArduinoIDE**142 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 220 220 221 221 222 - [[image:image-20220723170545-4.png]]145 +(% style="color:blue" %)**4. Use the serial port tool** 223 223 147 +[[image:image-20220909151517-2.png||height="543" width="708"]] 224 224 225 225 226 -(% style="color:blue" %)** 2.Openproject**150 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 227 227 152 +[[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"]] 228 228 229 -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]] 230 230 231 - [[image:image-20220726135239-1.png]]155 +(% style="color:blue" %)**6. Network successfully.** 232 232 157 +[[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"]] 233 233 234 -(% 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** 235 235 236 - [[image:image-20220726135356-2.png]]160 +(% style="color:blue" %)**7. Send uplink using command** 237 237 162 +[[image:image-20220912085244-1.png]] 238 238 239 - (% style="color:blue" %)**4. After the uploadis successful, open the serial portmonitoringand send the AT command**164 +[[image:image-20220912085307-2.png]] 240 240 241 241 242 -[[image:image-202207 23172235-7.png||height="480" width="1027"]]167 +[[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"]] 243 243 244 244 170 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 245 245 246 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 247 247 248 - 249 -(% style="color:blue" %)**1. Open project** 250 - 251 - 252 -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]] 253 - 254 - 255 -[[image:image-20220723172502-8.png]] 256 - 257 - 258 - 259 -(% 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** 260 - 261 - 262 -[[image:image-20220723172938-9.png||height="652" width="1050"]] 263 - 264 - 265 - 266 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 267 - 268 - 269 -(% style="color:blue" %)**1. Open project** 270 - 271 - 272 -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]] 273 - 274 - 275 -[[image:image-20220723173341-10.png||height="581" width="1014"]] 276 - 277 - 278 - 279 -(% 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** 280 - 281 - 282 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 283 - 284 - 285 - 286 -(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 287 - 288 -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/]] 289 - 290 -[[image:image-20220723175700-12.png||height="602" width="995"]] 291 - 292 - 293 - 294 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 295 - 296 - 297 -=== 2.8.1 Items needed for update === 298 - 299 - 300 -1. LA66 LoRaWAN Shield 301 -1. Arduino 302 -1. USB TO TTL Adapter 303 - 304 -[[image:image-20220602100052-2.png||height="385" width="600"]] 305 - 306 - 307 - 308 -=== 2.8.2 Connection === 309 - 310 - 311 -[[image:image-20220602101311-3.png||height="276" width="600"]] 312 - 313 - 314 -((( 315 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 316 -))) 317 - 318 -((( 319 -(% style="background-color:yellow" %)**GND <-> GND 320 -TXD <-> TXD 321 -RXD <-> RXD** 322 -))) 323 - 324 - 325 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 326 - 327 -Connect USB TTL Adapter to PC after connecting the wires 328 - 329 - 330 -[[image:image-20220602102240-4.png||height="304" width="600"]] 331 - 332 - 333 - 334 -=== 2.8.3 Upgrade steps === 335 - 336 - 337 -==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 338 - 339 - 340 -[[image:image-20220602102824-5.png||height="306" width="600"]] 341 - 342 - 343 - 344 -==== (% style="color:blue" %)2. Press the RST switch once(%%) ==== 345 - 346 - 347 -[[image:image-20220602104701-12.png||height="285" width="600"]] 348 - 349 - 350 - 351 -==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 352 - 353 - 354 -((( 355 -(% 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/]]** 356 -))) 357 - 358 - 359 -[[image:image-20220602103227-6.png]] 360 - 361 - 362 -[[image:image-20220602103357-7.png]] 363 - 364 - 365 - 366 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 367 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 368 - 369 - 370 -[[image:image-20220602103844-8.png]] 371 - 372 - 373 - 374 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 375 -(% style="color:blue" %)**3. Select the bin file to burn** 376 - 377 - 378 -[[image:image-20220602104144-9.png]] 379 - 380 - 381 -[[image:image-20220602104251-10.png]] 382 - 383 - 384 -[[image:image-20220602104402-11.png]] 385 - 386 - 387 - 388 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 389 -(% style="color:blue" %)**4. Click to start the download** 390 - 391 -[[image:image-20220602104923-13.png]] 392 - 393 - 394 - 395 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 396 -(% style="color:blue" %)**5. Check update process** 397 - 398 - 399 -[[image:image-20220602104948-14.png]] 400 - 401 - 402 - 403 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 404 -(% style="color:blue" %)**The following picture shows that the burning is successful** 405 - 406 -[[image:image-20220602105251-15.png]] 407 - 408 - 409 - 410 -= 3. LA66 USB LoRaWAN Adapter = 411 - 412 - 413 -== 3.1 Overview == 414 - 415 - 416 -[[image:image-20220715001142-3.png||height="145" width="220"]] 417 - 418 - 419 -((( 420 -(% 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. 421 -))) 422 - 423 -((( 424 -(% 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. 425 -))) 426 - 427 -((( 428 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 429 -))) 430 - 431 -((( 432 -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. 433 -))) 434 - 435 -((( 436 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 437 -))) 438 - 439 - 440 - 441 -== 3.2 Features == 442 - 443 - 444 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 445 -* Ultra-long RF range 446 -* Support LoRaWAN v1.0.4 protocol 447 -* Support peer-to-peer protocol 448 -* TCXO crystal to ensure RF performance on low temperature 449 -* Spring RF antenna 450 -* Available in different frequency LoRaWAN frequency bands. 451 -* World-wide unique OTAA keys. 452 -* AT Command via UART-TTL interface 453 -* Firmware upgradable via UART interface 454 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 455 - 456 - 457 - 458 -== 3.3 Specification == 459 - 460 - 461 -* CPU: 32-bit 48 MHz 462 -* Flash: 256KB 463 -* RAM: 64KB 464 -* Input Power Range: 5v 465 -* Frequency Range: 150 MHz ~~ 960 MHz 466 -* Maximum Power +22 dBm constant RF output 467 -* High sensitivity: -148 dBm 468 -* Temperature: 469 -** Storage: -55 ~~ +125℃ 470 -** Operating: -40 ~~ +85℃ 471 -* Humidity: 472 -** Storage: 5 ~~ 95% (Non-Condensing) 473 -** Operating: 10 ~~ 95% (Non-Condensing) 474 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 475 -* LoRa Rx current: <9 mA 476 - 477 - 478 - 479 -== 3.4 Pin Mapping & LED == 480 - 481 - 482 - 483 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 484 - 485 - 486 -((( 487 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 488 -))) 489 - 490 - 491 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 492 - 493 - 494 -[[image:image-20220723100027-1.png]] 495 - 496 - 497 -Open the serial port tool 498 - 499 -[[image:image-20220602161617-8.png]] 500 - 501 -[[image:image-20220602161718-9.png||height="457" width="800"]] 502 - 503 - 504 - 505 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 506 - 507 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 508 - 509 - 510 -[[image:image-20220602161935-10.png||height="498" width="800"]] 511 - 512 - 513 - 514 -(% style="color:blue" %)**3. See Uplink Command** 515 - 516 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 517 - 518 -example: AT+SENDB=01,02,8,05820802581ea0a5 519 - 520 -[[image:image-20220602162157-11.png||height="497" width="800"]] 521 - 522 - 523 - 524 -(% style="color:blue" %)**4. Check to see if TTN received the message** 525 - 526 -[[image:image-20220602162331-12.png||height="420" width="800"]] 527 - 528 - 529 - 530 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 531 - 532 - 533 533 **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]] 534 534 535 535 (**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]]) 536 536 177 + 537 537 (% style="color:red" %)**Preconditions:** 538 538 539 539 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -546,26 +546,27 @@ 546 546 547 547 (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 548 548 549 -(% style="color:blue" %)**2.**(%%) Run theython script inPCandseehe TTN190 +(% style="color:blue" %)**2.**(%%) Add [[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]] on TTN 550 550 551 - [[image:image-20220602115852-3.png||height="450"width="1187"]]192 +(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 552 552 553 553 195 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 554 554 555 -== 3.7 Example: Send & Get Messages via LoRaWAN in RPi == 556 556 198 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 557 557 200 + 558 558 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 559 559 560 560 561 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 204 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 562 562 563 563 [[image:image-20220723100439-2.png]] 564 564 565 565 209 +(% style="color:blue" %)**2. Install Minicom in RPi.** 566 566 567 -(% style="color:blue" %)**2. Install Minicom in RPi.** 568 - 569 569 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 570 570 571 571 (% style="background-color:yellow" %)**apt update** ... ... @@ -572,29 +572,24 @@ 572 572 573 573 (% style="background-color:yellow" %)**apt install minicom** 574 574 575 - 576 576 Use minicom to connect to the RPI's terminal 577 577 578 578 [[image:image-20220602153146-3.png||height="439" width="500"]] 579 579 580 580 222 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 581 581 582 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 583 - 584 584 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 585 585 586 - 587 587 [[image:image-20220602154928-5.png||height="436" width="500"]] 588 588 589 589 229 +(% style="color:blue" %)**4. Send Uplink message** 590 590 591 -(% style="color:blue" %)**4. Send Uplink message** 592 - 593 593 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 594 594 595 595 example: AT+SENDB=01,02,8,05820802581ea0a5 596 596 597 - 598 598 [[image:image-20220602160339-6.png||height="517" width="600"]] 599 599 600 600 ... ... @@ -601,16 +601,16 @@ 601 601 602 602 Check to see if TTN received the message 603 603 241 + 604 604 [[image:image-20220602160627-7.png||height="369" width="800"]] 605 605 606 606 245 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 607 607 608 -== 3.8Example: Use of LA66 USB LoRaWAN Adapter andmobileAPP==247 +=== 1.9.1 Hardware and Software Connection === 609 609 610 610 611 -=== 3.8.1 Hardware and Software Connection === 612 612 613 - 614 614 ==== (% style="color:blue" %)**Overview:**(%%) ==== 615 615 616 616 ... ... @@ -624,8 +624,10 @@ 624 624 625 625 626 626 264 + 627 627 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 628 628 267 + 629 629 A USB to Type-C adapter is needed to connect to a Mobile phone. 630 630 631 631 Note: The package of LA66 USB adapter already includes this USB Type-C adapter. ... ... @@ -633,21 +633,28 @@ 633 633 [[image:image-20220813174353-2.png||height="360" width="313"]] 634 634 635 635 275 + 636 636 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 637 637 278 + 638 638 [[(% 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) 639 639 281 + 640 640 [[image:image-20220813173738-1.png]] 641 641 642 642 285 + 643 643 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 644 644 288 + 645 645 Function and page introduction 646 646 291 + 647 647 [[image:image-20220723113448-7.png||height="995" width="450"]] 648 648 649 -**Block Explain:** 650 650 295 +(% style="color:blue" %)**Block Explain:** 296 + 651 651 1. Display LA66 USB LoRaWAN Module connection status 652 652 653 653 2. Check and reconnect ... ... @@ -675,8 +675,10 @@ 675 675 13. exit button 676 676 677 677 324 + 678 678 LA66 USB LoRaWAN Module not connected 679 679 327 + 680 680 [[image:image-20220723110520-5.png||height="677" width="508"]] 681 681 682 682 ... ... @@ -683,15 +683,16 @@ 683 683 684 684 Connect LA66 USB LoRaWAN Module 685 685 334 + 686 686 [[image:image-20220723110626-6.png||height="681" width="511"]] 687 687 688 688 338 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 689 689 690 -=== 3.8.2 Send data to TTNv3 and plot location info in Node-Red === 691 691 692 - 693 693 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 694 694 343 + 695 695 [[image:image-20220723134549-8.png]] 696 696 697 697 ... ... @@ -698,6 +698,7 @@ 698 698 699 699 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 700 700 350 + 701 701 Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 702 702 703 703 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/]] ... ... @@ -704,40 +704,92 @@ 704 704 705 705 After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 706 706 357 +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]] 707 707 359 + 708 708 Example output in NodeRed is as below: 709 709 710 710 [[image:image-20220723144339-1.png]] 711 711 712 712 365 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 713 713 714 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 715 715 368 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 716 716 717 - TheLA66USBLoRaWANAdapter isthesame as theLA66LoRaWANShieldupdate method370 +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). 718 718 719 - Justusetheyellow jumpercap toshort the BOOT corner and theRXcorner,andthenpressthe RESETbutton(withoutthe jumpercap, youcan directlyshortthe BOOTcorner and theRXcornerwithawireto achievethe same effect)372 +(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.** 720 720 721 721 [[image:image-20220723150132-2.png]] 722 722 723 723 724 724 725 -= 4.FAQ=378 +=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) === 726 726 727 727 728 - == 4.1How toCompile Source Codefor LA66?=381 +**1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]** 729 729 383 +[[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"]] 730 730 731 - CompileandploadCodetoASR6601 Platform :[[Instruction>>Compiled Upload Codeto ASR6601Platform]]385 +[[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"]] 732 732 733 733 388 +**2. Select the COM port corresponding to USB TTL** 734 734 735 - = 5.OrderInfo390 +[[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"]] 736 736 737 737 738 -** Part Number:**(%style="color:blue"%)**LA66-XXX**(%%), (% style="color:blue"%)**LA66-LoRaWAN-Shield-XXX**(%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**393 +**3. Select the bin file to burn** 739 739 395 +[[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"]] 740 740 397 +[[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"]] 398 + 399 +[[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"]] 400 + 401 + 402 +**4. Click to start the download** 403 + 404 +[[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"]] 405 + 406 + 407 +**5. Check update process** 408 + 409 +[[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"]] 410 + 411 + 412 +**The following picture shows that the burning is successful** 413 + 414 +[[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"]] 415 + 416 + 417 += 2. FAQ = 418 + 419 +== 2.1 How to Compile Source Code for LA66? == 420 + 421 + 422 +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]] 423 + 424 + 425 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 426 + 427 + 428 +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]] 429 + 430 + 431 +== 2.3 My device keeps showing invalid credentials, the device goes into low power mode == 432 + 433 + 434 +Set the AT+COMMAND: (% style="color:blue" %)**AT+UUID=666666666666** 435 + 436 + 437 += 3. Order Info = 438 + 439 + 440 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 441 + 442 + 741 741 (% style="color:blue" %)**XXX**(%%): The default frequency band 742 742 743 743 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -752,7 +752,39 @@ 752 752 753 753 754 754 755 -= 6. Reference =457 += 4. Reference = 756 756 757 757 758 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 460 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 461 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 462 + 463 + 464 + 465 += 5. FCC Statement = 466 + 467 + 468 +(% style="color:red" %)**FCC Caution:** 469 + 470 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 471 + 472 +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. 473 + 474 + 475 +(% style="color:red" %)**IMPORTANT NOTE: ** 476 + 477 +(% 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: 478 + 479 +—Reorient or relocate the receiving antenna. 480 + 481 +—Increase the separation between the equipment and receiver. 482 + 483 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 484 + 485 +—Consult the dealer or an experienced radio/TV technician for help. 486 + 487 + 488 +(% style="color:red" %)**FCC Radiation Exposure Statement: ** 489 + 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. 491 + 492 +
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