Changes for page LA66 USB LoRaWAN Adapter User Manual
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... ... @@ -1,1 +1,1 @@ 1 -LA66 USBLoRaWANAdapter UserManual1 +LA66 LoRaWAN Module - Author
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... ... @@ -6,26 +6,34 @@ 6 6 7 7 8 8 9 += 1. LA66 LoRaWAN Module = 9 9 10 10 11 -= 1. LA66 USBLoRaWANAdapter=12 +== 1.1 What is LA66 LoRaWAN Module == 12 12 13 13 14 -== 1.1 Overview == 15 +((( 16 +((( 17 +[[image:image-20220719093358-2.png||height="145" width="220"]](% style="color:blue" %)** ** 18 +))) 15 15 20 +((( 21 + 22 +))) 16 16 17 -[[image:image-20220715001142-3.png||height="145" width="220"]] 18 - 19 - 20 20 ((( 21 -(% style="color:blue" %)**LA66 USBLoRaWANAdapter**(%%) isdesignedtofastturnUSBdevicestoportLoRaWANwirelessfeatures. Itcombinesa CP2101 USB TTL Chip andLA66 LoRaWANmodulewhichcaneasy toaddLoRaWANwirelessfeature toPC/ MobilephoneoranembeddeddevicehasUSBInterface.25 +(% style="color:blue" %)**Dragino LA66**(%%) is a small wireless LoRaWAN module that offers a very compelling mix of long-range, low power consumption, and secure data transmission. It is designed to facilitate developers to quickly deploy industrial-level LoRaWAN and IoT solutions. It helps users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to create and connect your things everywhere. 22 22 ))) 27 +))) 23 23 24 24 ((( 30 +((( 25 25 (% 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. 26 26 ))) 33 +))) 27 27 28 28 ((( 36 +((( 29 29 Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 30 30 ))) 31 31 ... ... @@ -32,10 +32,13 @@ 32 32 ((( 33 33 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. 34 34 ))) 43 +))) 35 35 36 36 ((( 46 +((( 37 37 LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 38 38 ))) 49 +))) 39 39 40 40 41 41 ... ... @@ -42,18 +42,19 @@ 42 42 == 1.2 Features == 43 43 44 44 45 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 46 -* Ultra-long RF range 47 47 * Support LoRaWAN v1.0.4 protocol 48 48 * Support peer-to-peer protocol 49 49 * TCXO crystal to ensure RF performance on low temperature 50 -* Sp ringRFantenna59 +* SMD Antenna pad and i-pex antenna connector 51 51 * Available in different frequency LoRaWAN frequency bands. 52 52 * World-wide unique OTAA keys. 53 53 * AT Command via UART-TTL interface 54 54 * Firmware upgradable via UART interface 55 -* Open Source Mobile App forLoRaWAN signaldetect andGPStracking.64 +* Ultra-long RF range 56 56 66 + 67 + 68 + 57 57 == 1.3 Specification == 58 58 59 59 ... ... @@ -60,7 +60,8 @@ 60 60 * CPU: 32-bit 48 MHz 61 61 * Flash: 256KB 62 62 * RAM: 64KB 63 -* Input Power Range: 5v 75 +* Input Power Range: 1.8v ~~ 3.7v 76 +* Power Consumption: < 4uA. 64 64 * Frequency Range: 150 MHz ~~ 960 MHz 65 65 * Maximum Power +22 dBm constant RF output 66 66 * High sensitivity: -148 dBm ... ... @@ -72,111 +72,461 @@ 72 72 ** Operating: 10 ~~ 95% (Non-Condensing) 73 73 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 74 74 * LoRa Rx current: <9 mA 88 +* I/O Voltage: 3.3v 75 75 76 -== 1.4 Pin Mapping & LED == 77 77 78 78 79 -[[image:image-20220813183239-3.png||height="526" width="662"]] 80 80 93 +== 1.4 AT Command == 81 81 82 82 83 - ==1.5Example:Send&GetMessagesviaLoRaWANinPC==96 +AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 84 84 85 85 99 + 100 +== 1.5 Dimension == 101 + 102 +[[image:image-20220718094750-3.png]] 103 + 104 + 105 + 106 +== 1.6 Pin Mapping == 107 + 108 +[[image:image-20220720111850-1.png]] 109 + 110 + 111 + 112 +== 1.7 Land Pattern == 113 + 114 + 115 +[[image:image-20220517072821-2.png]] 116 + 117 + 118 + 119 += 2. LA66 LoRaWAN Shield = 120 + 121 + 122 +== 2.1 Overview == 123 + 124 + 86 86 ((( 87 - Assume useralreadyinput theLA66 USB LoRaWAN Adapter OTAA KeysinTTN andereisalreadyTTNnetworkcoverage.126 +[[image:image-20220715000826-2.png||height="145" width="220"]] 88 88 ))) 89 89 129 +((( 130 + 131 +))) 90 90 91 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 133 +((( 134 +(% 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. 135 +))) 92 92 137 +((( 138 +((( 139 +(% 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. 140 +))) 141 +))) 93 93 94 -[[image:image-20220723100027-1.png]] 143 +((( 144 +((( 145 +Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 146 +))) 147 +))) 95 95 149 +((( 150 +((( 151 +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. 152 +))) 153 +))) 96 96 97 -Open the serial port tool 155 +((( 156 +((( 157 +LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 158 +))) 159 +))) 98 98 99 -[[image:image-20220602161617-8.png]] 100 100 101 -[[image:image-20220602161718-9.png||height="457" width="800"]] 102 102 163 +== 2.2 Features == 103 103 104 104 105 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 166 +* Arduino Shield base on LA66 LoRaWAN module 167 +* Support LoRaWAN v1.0.4 protocol 168 +* Support peer-to-peer protocol 169 +* TCXO crystal to ensure RF performance on low temperature 170 +* SMA connector 171 +* Available in different frequency LoRaWAN frequency bands. 172 +* World-wide unique OTAA keys. 173 +* AT Command via UART-TTL interface 174 +* Firmware upgradable via UART interface 175 +* Ultra-long RF range 106 106 107 107 108 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 109 109 110 110 111 - [[image:image-20220602161935-10.png||height="498" width="800"]]180 +== 2.3 Specification == 112 112 113 113 183 +* CPU: 32-bit 48 MHz 184 +* Flash: 256KB 185 +* RAM: 64KB 186 +* Input Power Range: 1.8v ~~ 3.7v 187 +* Power Consumption: < 4uA. 188 +* Frequency Range: 150 MHz ~~ 960 MHz 189 +* Maximum Power +22 dBm constant RF output 190 +* High sensitivity: -148 dBm 191 +* Temperature: 192 +** Storage: -55 ~~ +125℃ 193 +** Operating: -40 ~~ +85℃ 194 +* Humidity: 195 +** Storage: 5 ~~ 95% (Non-Condensing) 196 +** Operating: 10 ~~ 95% (Non-Condensing) 197 +* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 198 +* LoRa Rx current: <9 mA 199 +* I/O Voltage: 3.3v 114 114 115 -(% style="color:blue" %)**3. See Uplink Command** 116 116 117 117 118 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 119 119 120 - example:AT+SENDB=01,02,8,05820802581ea0a5204 +== 2.4 LED == 121 121 122 -[[image:image-20220602162157-11.png||height="497" width="800"]] 123 123 207 +~1. The LED lights up red when there is an upstream data packet 208 +2. When the network is successfully connected, the green light will be on for 5 seconds 209 +3. Purple light on when receiving downlink data packets 124 124 125 125 126 -(% style="color:blue" %)**4. Check to see if TTN received the message** 127 127 213 +== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 128 128 129 -[[image:image-20220817093644-1.png]] 130 130 216 +**Show connection diagram:** 131 131 132 132 133 - == 1.6 Example:How to joinlium==219 +[[image:image-20220723170210-2.png||height="908" width="681"]] 134 134 135 -(% style="color:blue" %)**1. Create a new device.** 136 136 137 -[[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"]] 138 138 223 +(% style="color:blue" %)**1. open Arduino IDE** 139 139 140 -(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 141 141 142 -[[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"]]226 +[[image:image-20220723170545-4.png]] 143 143 144 144 145 -(% style="color:blue" %)**3. Use AT commands.** 146 146 147 - [[image:image-20220909151441-1.jpeg||height="695" width="521"]]230 +(% style="color:blue" %)**2. Open project** 148 148 149 149 150 - (%style="color:blue" %)**4..Usethe serialtool**233 +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]] 151 151 152 -[[image:image-20220 909151517-2.png||height="543" width="708"]]235 +[[image:image-20220726135239-1.png]] 153 153 154 154 155 -(% style="color:blue" %)** 5.UsecommandAT+CFGtoget device configuration**238 +(% 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** 156 156 157 -[[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"]]240 +[[image:image-20220726135356-2.png]] 158 158 159 159 160 -(% style="color:blue" %)** 6.Networksuccessfully.**243 +(% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 161 161 162 -[[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"]] 163 163 246 +[[image:image-20220723172235-7.png||height="480" width="1027"]] 164 164 165 -(% style="color:blue" %)**7. Send uplink using command** 166 166 167 -[[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"]] 168 168 169 - [[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"]]250 +== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 170 170 171 171 172 -= =1.6Example: SendPC's CPU/RAM usage to TTN viapython ==253 +(% style="color:blue" %)**1. Open project** 173 173 174 174 256 +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]] 257 + 258 + 259 +[[image:image-20220723172502-8.png]] 260 + 261 + 262 + 263 +(% 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** 264 + 265 + 266 +[[image:image-20220723172938-9.png||height="652" width="1050"]] 267 + 268 + 269 + 270 +== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 271 + 272 + 273 +(% style="color:blue" %)**1. Open project** 274 + 275 + 276 +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]] 277 + 278 + 279 +[[image:image-20220723173341-10.png||height="581" width="1014"]] 280 + 281 + 282 + 283 +(% 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** 284 + 285 + 286 +[[image:image-20220723173950-11.png||height="665" width="1012"]] 287 + 288 + 289 + 290 +(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 291 + 292 +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/]] 293 + 294 +[[image:image-20220723175700-12.png||height="602" width="995"]] 295 + 296 + 297 + 298 +== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 299 + 300 + 301 +=== 2.8.1 Items needed for update === 302 + 303 + 304 +1. LA66 LoRaWAN Shield 305 +1. Arduino 306 +1. USB TO TTL Adapter 307 + 308 +[[image:image-20220602100052-2.png||height="385" width="600"]] 309 + 310 + 311 + 312 +=== 2.8.2 Connection === 313 + 314 + 315 +[[image:image-20220602101311-3.png||height="276" width="600"]] 316 + 317 + 318 +((( 319 +(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 320 +))) 321 + 322 +((( 323 +(% style="background-color:yellow" %)**GND <-> GND 324 +TXD <-> TXD 325 +RXD <-> RXD** 326 +))) 327 + 328 + 329 +Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 330 + 331 +Connect USB TTL Adapter to PC after connecting the wires 332 + 333 + 334 +[[image:image-20220602102240-4.png||height="304" width="600"]] 335 + 336 + 337 + 338 +=== 2.8.3 Upgrade steps === 339 + 340 + 341 +==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 342 + 343 + 344 +[[image:image-20220602102824-5.png||height="306" width="600"]] 345 + 346 + 347 + 348 +==== (% style="color:blue" %)2. Press the RST switch once(%%) ==== 349 + 350 + 351 +[[image:image-20220602104701-12.png||height="285" width="600"]] 352 + 353 + 354 + 355 +==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 356 + 357 + 358 +((( 359 +(% 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/]]** 360 +))) 361 + 362 + 363 +[[image:image-20220602103227-6.png]] 364 + 365 + 366 +[[image:image-20220602103357-7.png]] 367 + 368 + 369 + 370 +(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 371 +(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 372 + 373 + 374 +[[image:image-20220602103844-8.png]] 375 + 376 + 377 + 378 +(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 379 +(% style="color:blue" %)**3. Select the bin file to burn** 380 + 381 + 382 +[[image:image-20220602104144-9.png]] 383 + 384 + 385 +[[image:image-20220602104251-10.png]] 386 + 387 + 388 +[[image:image-20220602104402-11.png]] 389 + 390 + 391 + 392 +(% class="wikigeneratedid" id="HClicktostartthedownload" %) 393 +(% style="color:blue" %)**4. Click to start the download** 394 + 395 +[[image:image-20220602104923-13.png]] 396 + 397 + 398 + 399 +(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 400 +(% style="color:blue" %)**5. Check update process** 401 + 402 + 403 +[[image:image-20220602104948-14.png]] 404 + 405 + 406 + 407 +(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 408 +(% style="color:blue" %)**The following picture shows that the burning is successful** 409 + 410 +[[image:image-20220602105251-15.png]] 411 + 412 + 413 + 414 += 3. LA66 USB LoRaWAN Adapter = 415 + 416 + 417 +== 3.1 Overview == 418 + 419 + 420 +[[image:image-20220715001142-3.png||height="145" width="220"]] 421 + 422 + 423 +((( 424 +(% 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. 425 +))) 426 + 427 +((( 428 +(% 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. 429 +))) 430 + 431 +((( 432 +Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 433 +))) 434 + 435 +((( 436 +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. 437 +))) 438 + 439 +((( 440 +LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 441 +))) 442 + 443 + 444 + 445 +== 3.2 Features == 446 + 447 + 448 +* LoRaWAN USB adapter base on LA66 LoRaWAN module 449 +* Ultra-long RF range 450 +* Support LoRaWAN v1.0.4 protocol 451 +* Support peer-to-peer protocol 452 +* TCXO crystal to ensure RF performance on low temperature 453 +* Spring RF antenna 454 +* Available in different frequency LoRaWAN frequency bands. 455 +* World-wide unique OTAA keys. 456 +* AT Command via UART-TTL interface 457 +* Firmware upgradable via UART interface 458 +* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 459 + 460 + 461 + 462 + 463 +== 3.3 Specification == 464 + 465 + 466 +* CPU: 32-bit 48 MHz 467 +* Flash: 256KB 468 +* RAM: 64KB 469 +* Input Power Range: 5v 470 +* Frequency Range: 150 MHz ~~ 960 MHz 471 +* Maximum Power +22 dBm constant RF output 472 +* High sensitivity: -148 dBm 473 +* Temperature: 474 +** Storage: -55 ~~ +125℃ 475 +** Operating: -40 ~~ +85℃ 476 +* Humidity: 477 +** Storage: 5 ~~ 95% (Non-Condensing) 478 +** Operating: 10 ~~ 95% (Non-Condensing) 479 +* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 480 +* LoRa Rx current: <9 mA 481 + 482 + 483 + 484 + 485 +== 3.4 Pin Mapping & LED == 486 + 487 + 488 + 489 +== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 490 + 491 + 492 +((( 493 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 494 +))) 495 + 496 + 497 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 498 + 499 + 500 +[[image:image-20220723100027-1.png]] 501 + 502 + 503 +Open the serial port tool 504 + 505 +[[image:image-20220602161617-8.png]] 506 + 507 +[[image:image-20220602161718-9.png||height="457" width="800"]] 508 + 509 + 510 + 511 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 512 + 513 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 514 + 515 + 516 +[[image:image-20220602161935-10.png||height="498" width="800"]] 517 + 518 + 519 + 520 +(% style="color:blue" %)**3. See Uplink Command** 521 + 522 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 523 + 524 +example: AT+SENDB=01,02,8,05820802581ea0a5 525 + 526 +[[image:image-20220602162157-11.png||height="497" width="800"]] 527 + 528 + 529 + 530 +(% style="color:blue" %)**4. Check to see if TTN received the message** 531 + 532 +[[image:image-20220602162331-12.png||height="420" width="800"]] 533 + 534 + 535 + 536 +== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 537 + 538 + 175 175 **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]] 176 176 177 177 (**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]]) 178 178 179 - 180 180 (% style="color:red" %)**Preconditions:** 181 181 182 182 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -191,12 +191,11 @@ 191 191 192 192 (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 193 193 194 - 195 195 [[image:image-20220602115852-3.png||height="450" width="1187"]] 196 196 197 197 198 198 199 -== 1.7 Example: Send & Get Messages via LoRaWAN in RPi ==561 +== 3.7 Example: Send & Get Messages via LoRaWAN in RPi == 200 200 201 201 202 202 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. ... ... @@ -204,7 +204,6 @@ 204 204 205 205 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 206 206 207 - 208 208 [[image:image-20220723100439-2.png]] 209 209 210 210 ... ... @@ -211,7 +211,6 @@ 211 211 212 212 (% style="color:blue" %)**2. Install Minicom in RPi.** 213 213 214 - 215 215 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 216 216 217 217 (% style="background-color:yellow" %)**apt update** ... ... @@ -227,7 +227,6 @@ 227 227 228 228 (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 229 229 230 - 231 231 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 232 232 233 233 ... ... @@ -237,7 +237,6 @@ 237 237 238 238 (% style="color:blue" %)**4. Send Uplink message** 239 239 240 - 241 241 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 242 242 243 243 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -253,13 +253,12 @@ 253 253 254 254 255 255 256 -== 1.8 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==614 +== 3.8 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 257 257 258 258 259 -=== 1.8.1 Hardware and Software Connection ===617 +=== 3.8.1 Hardware and Software Connection === 260 260 261 261 262 - 263 263 ==== (% style="color:blue" %)**Overview:**(%%) ==== 264 264 265 265 ... ... @@ -273,10 +273,8 @@ 273 273 274 274 275 275 276 - 277 277 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 278 278 279 - 280 280 A USB to Type-C adapter is needed to connect to a Mobile phone. 281 281 282 282 Note: The package of LA66 USB adapter already includes this USB Type-C adapter. ... ... @@ -284,22 +284,17 @@ 284 284 [[image:image-20220813174353-2.png||height="360" width="313"]] 285 285 286 286 287 - 288 288 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 289 289 290 - 291 291 [[(% 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) 292 292 293 293 [[image:image-20220813173738-1.png]] 294 294 295 295 296 - 297 297 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 298 298 299 - 300 300 Function and page introduction 301 301 302 - 303 303 [[image:image-20220723113448-7.png||height="995" width="450"]] 304 304 305 305 **Block Explain:** ... ... @@ -331,10 +331,8 @@ 331 331 13. exit button 332 332 333 333 334 - 335 335 LA66 USB LoRaWAN Module not connected 336 336 337 - 338 338 [[image:image-20220723110520-5.png||height="677" width="508"]] 339 339 340 340 ... ... @@ -345,12 +345,11 @@ 345 345 346 346 347 347 348 -=== 1.8.2Senddata to TTNv3 andplotlocation infoin Node-Red===696 +=== 3.8.2 Use DRAGINO-LA66-APP to obtain positioning information and send it to TTNV3 through LA66 USB LoRaWAN Adapter and integrate it into Node-RED === 349 349 350 350 351 351 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 352 352 353 - 354 354 [[image:image-20220723134549-8.png]] 355 355 356 356 ... ... @@ -357,7 +357,6 @@ 357 357 358 358 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 359 359 360 - 361 361 Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 362 362 363 363 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/]] ... ... @@ -364,9 +364,7 @@ 364 364 365 365 After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 366 366 367 -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]] 368 368 369 - 370 370 Example output in NodeRed is as below: 371 371 372 372 [[image:image-20220723144339-1.png]] ... ... @@ -373,7 +373,7 @@ 373 373 374 374 375 375 376 -== 1.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter ==720 +== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 377 377 378 378 379 379 The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method ... ... @@ -380,25 +380,24 @@ 380 380 381 381 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) 382 382 383 - 384 384 [[image:image-20220723150132-2.png]] 385 385 386 386 387 387 388 -= 2. FAQ =731 += 4. FAQ = 389 389 390 390 391 -== 2.1 How to Compile Source Code for LA66? ==734 +== 4.1 How to Compile Source Code for LA66? == 392 392 393 393 394 -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]]737 +Compile and Upload Code to ASR6601 Platform :[[Instruction>>Compile and Upload Code to ASR6601 Platform]] 395 395 396 396 397 397 398 -= 3. Order Info =741 += 5. Order Info = 399 399 400 400 401 -**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 744 +**Part Number:** (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 402 402 403 403 404 404 (% style="color:blue" %)**XXX**(%%): The default frequency band ... ... @@ -413,10 +413,10 @@ 413 413 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 414 414 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 415 415 416 -= 4. Reference = 417 417 418 418 419 -* 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]]. 421 421 422 - 762 += 6. Reference = 763 + 764 + 765 +* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
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