Changes for page LA66 USB LoRaWAN Adapter User Manual
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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 ... ... @@ -53,19 +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 69 == 1.3 Specification == 70 70 71 71 ... ... @@ -72,8 +72,7 @@ 72 72 * CPU: 32-bit 48 MHz 73 73 * Flash: 256KB 74 74 * RAM: 64KB 75 -* Input Power Range: 1.8v ~~ 3.7v 76 -* Power Consumption: < 4uA. 63 +* Input Power Range: 5v 77 77 * Frequency Range: 150 MHz ~~ 960 MHz 78 78 * Maximum Power +22 dBm constant RF output 79 79 * High sensitivity: -148 dBm ... ... @@ -85,461 +85,111 @@ 85 85 ** Operating: 10 ~~ 95% (Non-Condensing) 86 86 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 87 87 * LoRa Rx current: <9 mA 88 -* I/O Voltage: 3.3v 89 89 76 +== 1.4 Pin Mapping & LED == 90 90 91 91 79 +[[image:image-20220813183239-3.png||height="526" width="662"]] 92 92 93 -== 1.4 AT Command == 94 94 95 95 96 - ATCommandis valid overMainTXD andMainRXD. Serial Baud Rateis9600. AT commandscanbe foundinATCommanddocuments.83 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 97 97 98 98 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 - 125 125 ((( 126 - [[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. 127 127 ))) 128 128 129 -((( 130 - 131 -))) 132 132 133 -((( 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 -))) 91 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 136 136 137 -((( 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 -))) 142 142 143 -((( 144 -((( 145 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 146 -))) 147 -))) 94 +[[image:image-20220723100027-1.png]] 148 148 149 -((( 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 -))) 154 154 155 -((( 156 -((( 157 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 158 -))) 159 -))) 97 +Open the serial port tool 160 160 99 +[[image:image-20220602161617-8.png]] 161 161 101 +[[image:image-20220602161718-9.png||height="457" width="800"]] 162 162 163 -== 2.2 Features == 164 164 165 165 166 -* 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 105 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 176 176 177 177 108 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 178 178 179 179 180 - ==2.3Specification==111 +[[image:image-20220602161935-10.png||height="498" width="800"]] 181 181 182 182 183 -* 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 200 200 115 +(% style="color:blue" %)**3. See Uplink Command** 201 201 202 202 118 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 203 203 204 - ==2.4 LED=120 +example: AT+SENDB=01,02,8,05820802581ea0a5 205 205 122 +[[image:image-20220602162157-11.png||height="497" width="800"]] 206 206 207 -~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 210 210 211 211 126 +(% style="color:blue" %)**4. Check to see if TTN received the message** 212 212 213 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 214 214 129 +[[image:image-20220817093644-1.png]] 215 215 216 -**Show connection diagram:** 217 217 218 218 219 - [[image:image-20220723170210-2.png||height="908"width="681"]]133 +== 1.6 Example: How to join helium == 220 220 135 +(% style="color:blue" %)**1. Create a new device.** 221 221 137 +[[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"]] 222 222 223 -(% style="color:blue" %)**1. open Arduino IDE** 224 224 140 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 225 225 226 -[[image:image-20220723 170545-4.png]]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"]] 227 227 228 228 145 +(% style="color:blue" %)**3. Use AT commands.** 229 229 230 - (% style="color:blue" %)**2.Open project**147 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 231 231 232 232 233 - LA66-LoRaWAN-shield-AT-command-via-Arduino-UNOsourcecodelink: [[https:~~/~~/www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0>>https://www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0]]150 +(% style="color:blue" %)**4.. Use the serial port tool** 234 234 235 -[[image:image-20220 726135239-1.png]]152 +[[image:image-20220909151517-2.png||height="543" width="708"]] 236 236 237 237 238 -(% style="color:blue" %)** 3.Click thebuttonmarked1inthefigureocompile, andafter the compilation iscomplete,click the buttonmarked 2 in thefiguretoupload**155 +(% style="color:blue" %)**5.Use command AT+CFG to get device configuration** 239 239 240 -[[image:image-202207 26135356-2.png]]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"]] 241 241 242 242 243 -(% style="color:blue" %)** 4.Afterthe uploadissuccessful, open the serialport monitoring and send the AT command**160 +(% style="color:blue" %)**6. Network successfully.** 244 244 162 +[[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"]] 245 245 246 -[[image:image-20220723172235-7.png||height="480" width="1027"]] 247 247 165 +(% style="color:blue" %)**7. Send uplink using command** 248 248 167 +[[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"]] 249 249 250 - == 2.6 Example:JoinTTNnetworkandndplinkmessage,getdownlinkmessage. ==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"]] 251 251 252 252 253 - (% style="color:blue"%)**1.Openproject**172 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 254 254 255 255 256 -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 - 539 539 **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]] 540 540 541 541 (**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]]) 542 542 179 + 543 543 (% style="color:red" %)**Preconditions:** 544 544 545 545 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -554,11 +554,12 @@ 554 554 555 555 (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 556 556 194 + 557 557 [[image:image-20220602115852-3.png||height="450" width="1187"]] 558 558 559 559 560 560 561 -== 3.7Example: Send & Get Messages via LoRaWAN in RPi ==199 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 562 562 563 563 564 564 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. ... ... @@ -566,6 +566,7 @@ 566 566 567 567 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 568 568 207 + 569 569 [[image:image-20220723100439-2.png]] 570 570 571 571 ... ... @@ -572,6 +572,7 @@ 572 572 573 573 (% style="color:blue" %)**2. Install Minicom in RPi.** 574 574 214 + 575 575 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 576 576 577 577 (% style="background-color:yellow" %)**apt update** ... ... @@ -587,6 +587,7 @@ 587 587 588 588 (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 589 589 230 + 590 590 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 591 591 592 592 ... ... @@ -596,6 +596,7 @@ 596 596 597 597 (% style="color:blue" %)**4. Send Uplink message** 598 598 240 + 599 599 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 600 600 601 601 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -611,12 +611,13 @@ 611 611 612 612 613 613 614 -== 3.8Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==256 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 615 615 616 616 617 -=== 3.8.1 Hardware and Software Connection ===259 +=== 1.9.1 Hardware and Software Connection === 618 618 619 619 262 + 620 620 ==== (% style="color:blue" %)**Overview:**(%%) ==== 621 621 622 622 ... ... @@ -630,8 +630,10 @@ 630 630 631 631 632 632 276 + 633 633 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 634 634 279 + 635 635 A USB to Type-C adapter is needed to connect to a Mobile phone. 636 636 637 637 Note: The package of LA66 USB adapter already includes this USB Type-C adapter. ... ... @@ -639,17 +639,22 @@ 639 639 [[image:image-20220813174353-2.png||height="360" width="313"]] 640 640 641 641 287 + 642 642 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 643 643 290 + 644 644 [[(% 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) 645 645 646 646 [[image:image-20220813173738-1.png]] 647 647 648 648 296 + 649 649 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 650 650 299 + 651 651 Function and page introduction 652 652 302 + 653 653 [[image:image-20220723113448-7.png||height="995" width="450"]] 654 654 655 655 **Block Explain:** ... ... @@ -681,8 +681,10 @@ 681 681 13. exit button 682 682 683 683 334 + 684 684 LA66 USB LoRaWAN Module not connected 685 685 337 + 686 686 [[image:image-20220723110520-5.png||height="677" width="508"]] 687 687 688 688 ... ... @@ -693,11 +693,12 @@ 693 693 694 694 695 695 696 -=== 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 === 697 697 698 698 699 699 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 700 700 353 + 701 701 [[image:image-20220723134549-8.png]] 702 702 703 703 ... ... @@ -704,6 +704,7 @@ 704 704 705 705 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 706 706 360 + 707 707 Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 708 708 709 709 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/]] ... ... @@ -710,7 +710,9 @@ 710 710 711 711 After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 712 712 367 +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]] 713 713 369 + 714 714 Example output in NodeRed is as below: 715 715 716 716 [[image:image-20220723144339-1.png]] ... ... @@ -717,7 +717,7 @@ 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 ... ... @@ -756,10 +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 -= 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]] 422 +
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