Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Mengting Qiu on 2024/04/01 17:22
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... ... @@ -1,1 +1,1 @@ 1 -LA66 LoRaWAN Module1 +LA66 USB LoRaWAN Adapter User Manual - Content
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... ... @@ -6,34 +6,26 @@ 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 17 +[[image:image-20220715001142-3.png||height="145" width="220"]] 18 + 19 + 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.21 +(% 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 ... ... @@ -40,13 +40,10 @@ 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 52 ... ... @@ -53,20 +53,18 @@ 53 53 == 1.2 Features == 54 54 55 55 45 +* LoRaWAN USB adapter base on LA66 LoRaWAN module 46 +* 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-pexantennaconnector50 +* 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-longRFrange55 +* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 65 65 66 - 67 - 68 - 69 - 70 70 == 1.3 Specification == 71 71 72 72 ... ... @@ -73,8 +73,7 @@ 73 73 * CPU: 32-bit 48 MHz 74 74 * Flash: 256KB 75 75 * RAM: 64KB 76 -* Input Power Range: 1.8v ~~ 3.7v 77 -* Power Consumption: < 4uA. 63 +* Input Power Range: 5v 78 78 * Frequency Range: 150 MHz ~~ 960 MHz 79 79 * Maximum Power +22 dBm constant RF output 80 80 * High sensitivity: -148 dBm ... ... @@ -86,466 +86,111 @@ 86 86 ** Operating: 10 ~~ 95% (Non-Condensing) 87 87 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 88 88 * LoRa Rx current: <9 mA 89 -* I/O Voltage: 3.3v 90 90 76 +== 1.4 Pin Mapping & LED == 91 91 92 92 79 +[[image:image-20220813183239-3.png||height="526" width="662"]] 93 93 94 94 95 -== 1.4 AT Command == 96 96 83 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 97 97 98 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 99 99 100 - 101 - 102 -== 1.5 Dimension == 103 - 104 -[[image:image-20220718094750-3.png]] 105 - 106 - 107 - 108 -== 1.6 Pin Mapping == 109 - 110 -[[image:image-20220720111850-1.png]] 111 - 112 - 113 - 114 -== 1.7 Land Pattern == 115 - 116 - 117 -[[image:image-20220517072821-2.png]] 118 - 119 - 120 - 121 -= 2. LA66 LoRaWAN Shield = 122 - 123 - 124 -== 2.1 Overview == 125 - 126 - 127 127 ((( 128 - [[image:image-20220715000826-2.png||height="145"width="220"]]87 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 129 129 ))) 130 130 131 -((( 132 - 133 -))) 134 134 135 -((( 136 -(% 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. 137 -))) 91 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 138 138 139 -((( 140 -((( 141 -(% 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. 142 -))) 143 -))) 144 144 145 -((( 146 -((( 147 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 148 -))) 149 -))) 94 +[[image:image-20220723100027-1.png]] 150 150 151 -((( 152 -((( 153 -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. 154 -))) 155 -))) 156 156 157 -((( 158 -((( 159 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 160 -))) 161 -))) 97 +Open the serial port tool 162 162 99 +[[image:image-20220602161617-8.png]] 163 163 101 +[[image:image-20220602161718-9.png||height="457" width="800"]] 164 164 165 -== 2.2 Features == 166 166 167 167 168 -* Arduino Shield base on LA66 LoRaWAN module 169 -* Support LoRaWAN v1.0.4 protocol 170 -* Support peer-to-peer protocol 171 -* TCXO crystal to ensure RF performance on low temperature 172 -* SMA connector 173 -* Available in different frequency LoRaWAN frequency bands. 174 -* World-wide unique OTAA keys. 175 -* AT Command via UART-TTL interface 176 -* Firmware upgradable via UART interface 177 -* Ultra-long RF range 105 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 178 178 179 179 108 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 180 180 181 181 111 +[[image:image-20220602161935-10.png||height="498" width="800"]] 182 182 183 -== 2.3 Specification == 184 184 185 185 186 -* CPU: 32-bit 48 MHz 187 -* Flash: 256KB 188 -* RAM: 64KB 189 -* Input Power Range: 1.8v ~~ 3.7v 190 -* Power Consumption: < 4uA. 191 -* Frequency Range: 150 MHz ~~ 960 MHz 192 -* Maximum Power +22 dBm constant RF output 193 -* High sensitivity: -148 dBm 194 -* Temperature: 195 -** Storage: -55 ~~ +125℃ 196 -** Operating: -40 ~~ +85℃ 197 -* Humidity: 198 -** Storage: 5 ~~ 95% (Non-Condensing) 199 -** Operating: 10 ~~ 95% (Non-Condensing) 200 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 201 -* LoRa Rx current: <9 mA 202 -* I/O Voltage: 3.3v 115 +(% style="color:blue" %)**3. See Uplink Command** 203 203 204 204 118 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 205 205 120 +example: AT+SENDB=01,02,8,05820802581ea0a5 206 206 122 +[[image:image-20220602162157-11.png||height="497" width="800"]] 207 207 208 -== 2.4 LED == 209 209 210 210 211 -~1. The LED lights up red when there is an upstream data packet 212 -2. When the network is successfully connected, the green light will be on for 5 seconds 213 -3. Purple light on when receiving downlink data packets 126 +(% style="color:blue" %)**4. Check to see if TTN received the message** 214 214 215 215 129 +[[image:image-20220817093644-1.png]] 216 216 217 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 218 218 219 219 220 - **Showconnectiondiagram:**133 +== 1.6 Example: How to join helium == 221 221 135 +(% style="color:blue" %)**1. Create a new device.** 222 222 223 -[[image:image-202207 23170210-2.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-20220907165500-1.png?width=940&height=464&rev=1.1||alt="image-20220907165500-1.png"]] 224 224 225 225 140 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 226 226 227 - (% style="color:blue"%)**1.openArduinoIDE**142 +[[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"]] 228 228 229 229 230 - [[image:image-20220723170545-4.png]]145 +(% style="color:blue" %)**3. Use AT commands.** 231 231 147 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 232 232 233 233 234 -(% style="color:blue" %)** 2.Openproject**150 +(% style="color:blue" %)**4.. Use the serial port tool** 235 235 152 +[[image:image-20220909151517-2.png||height="543" width="708"]] 236 236 237 -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]] 238 238 239 - [[image:image-20220726135239-1.png]]155 +(% style="color:blue" %)**5.Use command AT+CFG to get device configuration** 240 240 157 +[[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"]] 241 241 242 -(% 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** 243 243 244 - [[image:image-20220726135356-2.png]]160 +(% style="color:blue" %)**6. Network successfully.** 245 245 162 +[[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"]] 246 246 247 -(% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 248 248 165 +(% style="color:blue" %)**7. Send uplink using command** 249 249 250 -[[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-20220907170659-5.png?rev=1.1||alt="image-20220907170659-5.png"]] 251 251 169 +[[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"]] 252 252 253 253 254 -== 2.6Example:Join TTN network and sendanuplink message,getdownlinkmessage.==172 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 255 255 256 256 257 -(% style="color:blue" %)**1. Open project** 258 - 259 - 260 -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]] 261 - 262 - 263 -[[image:image-20220723172502-8.png]] 264 - 265 - 266 - 267 -(% 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** 268 - 269 - 270 -[[image:image-20220723172938-9.png||height="652" width="1050"]] 271 - 272 - 273 - 274 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 275 - 276 - 277 -(% style="color:blue" %)**1. Open project** 278 - 279 - 280 -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]] 281 - 282 - 283 -[[image:image-20220723173341-10.png||height="581" width="1014"]] 284 - 285 - 286 - 287 -(% 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** 288 - 289 - 290 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 291 - 292 - 293 - 294 -(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 295 - 296 -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/]] 297 - 298 -[[image:image-20220723175700-12.png||height="602" width="995"]] 299 - 300 - 301 - 302 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 303 - 304 - 305 -=== 2.8.1 Items needed for update === 306 - 307 - 308 -1. LA66 LoRaWAN Shield 309 -1. Arduino 310 -1. USB TO TTL Adapter 311 - 312 -[[image:image-20220602100052-2.png||height="385" width="600"]] 313 - 314 - 315 - 316 -=== 2.8.2 Connection === 317 - 318 - 319 -[[image:image-20220602101311-3.png||height="276" width="600"]] 320 - 321 - 322 -((( 323 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 324 -))) 325 - 326 -((( 327 -(% style="background-color:yellow" %)**GND <-> GND 328 -TXD <-> TXD 329 -RXD <-> RXD** 330 -))) 331 - 332 - 333 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 334 - 335 -Connect USB TTL Adapter to PC after connecting the wires 336 - 337 - 338 -[[image:image-20220602102240-4.png||height="304" width="600"]] 339 - 340 - 341 - 342 -=== 2.8.3 Upgrade steps === 343 - 344 - 345 -==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 346 - 347 - 348 -[[image:image-20220602102824-5.png||height="306" width="600"]] 349 - 350 - 351 - 352 -==== (% style="color:blue" %)2. Press the RST switch once(%%) ==== 353 - 354 - 355 -[[image:image-20220602104701-12.png||height="285" width="600"]] 356 - 357 - 358 - 359 -==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 360 - 361 - 362 -((( 363 -(% 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/]]** 364 -))) 365 - 366 - 367 -[[image:image-20220602103227-6.png]] 368 - 369 - 370 -[[image:image-20220602103357-7.png]] 371 - 372 - 373 - 374 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 375 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 376 - 377 - 378 -[[image:image-20220602103844-8.png]] 379 - 380 - 381 - 382 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 383 -(% style="color:blue" %)**3. Select the bin file to burn** 384 - 385 - 386 -[[image:image-20220602104144-9.png]] 387 - 388 - 389 -[[image:image-20220602104251-10.png]] 390 - 391 - 392 -[[image:image-20220602104402-11.png]] 393 - 394 - 395 - 396 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 397 -(% style="color:blue" %)**4. Click to start the download** 398 - 399 -[[image:image-20220602104923-13.png]] 400 - 401 - 402 - 403 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 404 -(% style="color:blue" %)**5. Check update process** 405 - 406 - 407 -[[image:image-20220602104948-14.png]] 408 - 409 - 410 - 411 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 412 -(% style="color:blue" %)**The following picture shows that the burning is successful** 413 - 414 -[[image:image-20220602105251-15.png]] 415 - 416 - 417 - 418 -= 3. LA66 USB LoRaWAN Adapter = 419 - 420 - 421 -== 3.1 Overview == 422 - 423 - 424 -[[image:image-20220715001142-3.png||height="145" width="220"]] 425 - 426 - 427 -((( 428 -(% 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. 429 -))) 430 - 431 -((( 432 -(% 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. 433 -))) 434 - 435 -((( 436 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 437 -))) 438 - 439 -((( 440 -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. 441 -))) 442 - 443 -((( 444 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 445 -))) 446 - 447 - 448 - 449 -== 3.2 Features == 450 - 451 - 452 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 453 -* Ultra-long RF range 454 -* Support LoRaWAN v1.0.4 protocol 455 -* Support peer-to-peer protocol 456 -* TCXO crystal to ensure RF performance on low temperature 457 -* Spring RF antenna 458 -* Available in different frequency LoRaWAN frequency bands. 459 -* World-wide unique OTAA keys. 460 -* AT Command via UART-TTL interface 461 -* Firmware upgradable via UART interface 462 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 463 - 464 - 465 - 466 - 467 - 468 -== 3.3 Specification == 469 - 470 - 471 -* CPU: 32-bit 48 MHz 472 -* Flash: 256KB 473 -* RAM: 64KB 474 -* Input Power Range: 5v 475 -* Frequency Range: 150 MHz ~~ 960 MHz 476 -* Maximum Power +22 dBm constant RF output 477 -* High sensitivity: -148 dBm 478 -* Temperature: 479 -** Storage: -55 ~~ +125℃ 480 -** Operating: -40 ~~ +85℃ 481 -* Humidity: 482 -** Storage: 5 ~~ 95% (Non-Condensing) 483 -** Operating: 10 ~~ 95% (Non-Condensing) 484 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 485 -* LoRa Rx current: <9 mA 486 - 487 - 488 - 489 - 490 - 491 -== 3.4 Pin Mapping & LED == 492 - 493 - 494 - 495 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 496 - 497 - 498 -((( 499 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 500 -))) 501 - 502 - 503 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 504 - 505 - 506 -[[image:image-20220723100027-1.png]] 507 - 508 - 509 -Open the serial port tool 510 - 511 -[[image:image-20220602161617-8.png]] 512 - 513 -[[image:image-20220602161718-9.png||height="457" width="800"]] 514 - 515 - 516 - 517 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 518 - 519 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 520 - 521 - 522 -[[image:image-20220602161935-10.png||height="498" width="800"]] 523 - 524 - 525 - 526 -(% style="color:blue" %)**3. See Uplink Command** 527 - 528 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 529 - 530 -example: AT+SENDB=01,02,8,05820802581ea0a5 531 - 532 -[[image:image-20220602162157-11.png||height="497" width="800"]] 533 - 534 - 535 - 536 -(% style="color:blue" %)**4. Check to see if TTN received the message** 537 - 538 -[[image:image-20220602162331-12.png||height="420" width="800"]] 539 - 540 - 541 - 542 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 543 - 544 - 545 545 **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]] 546 546 547 547 (**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]]) 548 548 179 + 549 549 (% style="color:red" %)**Preconditions:** 550 550 551 551 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -560,11 +560,12 @@ 560 560 561 561 (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 562 562 194 + 563 563 [[image:image-20220602115852-3.png||height="450" width="1187"]] 564 564 565 565 566 566 567 -== 3.7Example: Send & Get Messages via LoRaWAN in RPi ==199 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 568 568 569 569 570 570 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. ... ... @@ -572,6 +572,7 @@ 572 572 573 573 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 574 574 207 + 575 575 [[image:image-20220723100439-2.png]] 576 576 577 577 ... ... @@ -578,6 +578,7 @@ 578 578 579 579 (% style="color:blue" %)**2. Install Minicom in RPi.** 580 580 214 + 581 581 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 582 582 583 583 (% style="background-color:yellow" %)**apt update** ... ... @@ -593,6 +593,7 @@ 593 593 594 594 (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 595 595 230 + 596 596 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 597 597 598 598 ... ... @@ -602,6 +602,7 @@ 602 602 603 603 (% style="color:blue" %)**4. Send Uplink message** 604 604 240 + 605 605 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 606 606 607 607 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -617,90 +617,104 @@ 617 617 618 618 619 619 620 -== 3.8Example: Use of LA66 USB LoRaWAN Adapter andAPP sampleprocess and DRAGINO-LA66-APP.==256 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 621 621 622 622 623 -=== 3.8.1DRAGINO-LA66-APP===259 +=== 1.9.1 Hardware and Software Connection === 624 624 625 625 626 -[[image:image-20220723102027-3.png]] 627 627 628 - 629 - 630 630 ==== (% style="color:blue" %)**Overview:**(%%) ==== 631 631 632 632 633 633 ((( 634 -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. 635 -))) 267 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 636 636 637 -((( 638 -View the communication signal strength between the node and the gateway through the RSSI value(DRAGINO-LA66-APP currently only supports Android system) 269 +* Send real-time location information of mobile phone to LoRaWAN network. 270 +* Check LoRaWAN network signal strengh. 271 +* Manually send messages to LoRaWAN network. 639 639 ))) 640 640 641 641 642 642 643 -==== (% style="color:blue" %)**Conditions of Use:**(%%) ==== 644 644 277 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 645 645 646 -Requires a type-c to USB adapter 647 647 648 - [[image:image-20220723104754-4.png]]280 +A USB to Type-C adapter is needed to connect to a Mobile phone. 649 649 282 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 650 650 284 +[[image:image-20220813174353-2.png||height="360" width="313"]] 651 651 286 + 287 + 288 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 289 + 290 + 291 +[[(% 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) 292 + 293 +[[image:image-20220813173738-1.png]] 294 + 295 + 296 + 652 652 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 653 653 654 654 655 655 Function and page introduction 656 656 657 -[[image:image-20220723113448-7.png||height="1481" width="670"]] 658 658 303 +[[image:image-20220723113448-7.png||height="995" width="450"]] 659 659 660 - 1.Display LA66 USBLoRaWAN Module connectionstatus305 +**Block Explain:** 661 661 662 - 2.Checkandreconnect307 +1. Display LA66 USB LoRaWAN Module connection status 663 663 664 - 3.Turnsendtimestamps onorff309 +2. Check and reconnect 665 665 666 - 4.DisplayLoRaWanconnection status311 +3. Turn send timestamps on or off 667 667 668 - 5.CheckLoRaWan connection status313 +4. Display LoRaWan connection status 669 669 670 - 6.The RSSI valueof thenodewhen the ACK isreceived315 +5. Check LoRaWan connection status 671 671 672 - 7.Node'sSignalStrengthIcon317 +6. The RSSI value of the node when the ACK is received 673 673 674 - 8.Setthepacketsendingintervaloftheodein seconds319 +7. Node's Signal Strength Icon 675 675 676 - 9.ATcommandinputbox321 +8. Configure Location Uplink Interval 677 677 678 - 10.SendAT commandbutton323 +9. AT command input box 679 679 680 -1 1.Nodelogbox325 +10. Send Button: Send input box info to LA66 USB Adapter 681 681 682 -1 2.clearlog button327 +11. Output Log from LA66 USB adapter 683 683 684 -1 3.exitbutton329 +12. clear log button 685 685 331 +13. exit button 686 686 333 + 334 + 687 687 LA66 USB LoRaWAN Module not connected 688 688 689 -[[image:image-20220723110520-5.png||height="903" width="677"]] 690 690 338 +[[image:image-20220723110520-5.png||height="677" width="508"]] 691 691 692 692 341 + 693 693 Connect LA66 USB LoRaWAN Module 694 694 695 -[[image:image-20220723110626-6.png||height=" 906" width="680"]]344 +[[image:image-20220723110626-6.png||height="681" width="511"]] 696 696 697 697 698 698 699 -=== 3.8.2UseDRAGINO-LA66-APP to obtainpositioning informationandsend itto TTNV3through LA66 USB LoRaWAN Adapterandintegrateit intoNode-RED===348 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 700 700 701 701 702 702 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 703 703 353 + 704 704 [[image:image-20220723134549-8.png]] 705 705 706 706 ... ... @@ -707,17 +707,23 @@ 707 707 708 708 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 709 709 710 -Sample JSON file please go to this link to download:放置JSON文件的链接 711 711 712 - 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/]]361 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 713 713 714 - The followingisthepositioningeffectp363 +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/]] 715 715 365 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 366 + 367 +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]] 368 + 369 + 370 +Example output in NodeRed is as below: 371 + 716 716 [[image:image-20220723144339-1.png]] 717 717 718 718 719 719 720 -== 3.9Upgrade Firmware of LA66 USB LoRaWAN Adapter ==376 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 721 721 722 722 723 723 The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method ... ... @@ -724,24 +724,25 @@ 724 724 725 725 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) 726 726 383 + 727 727 [[image:image-20220723150132-2.png]] 728 728 729 729 730 730 731 -= 4. FAQ =388 += 2. FAQ = 732 732 733 733 734 -== 4.1 How to Compile Source Code for LA66? ==391 +== 2.1 How to Compile Source Code for LA66? == 735 735 736 736 737 -Compile and Upload Code to ASR6601 Platform :[[Instruction>>Compile and Upload Code to ASR6601 Platform]] 394 +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]] 738 738 739 739 740 740 741 -= 5. Order Info =398 += 3. Order Info = 742 742 743 743 744 -**Part Number:** (% style="color:blue" %)**LA66- XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**401 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 745 745 746 746 747 747 (% style="color:blue" %)**XXX**(%%): The default frequency band ... ... @@ -756,11 +756,10 @@ 756 756 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 757 757 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 758 758 416 += 4. Reference = 759 759 760 760 419 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 420 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 761 761 762 - 763 -= 6. Reference = 764 - 765 - 766 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 422 +
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