Changes for page LA66 USB LoRaWAN Adapter User Manual
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... ... @@ -1,1 +1,1 @@ 1 -LA66 LoRaWAN Module1 +LA66 USB LoRaWAN Adapter User Manual - Author
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Edwin1 +XWiki.Xiaoling - 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 ... ... @@ -53,132 +53,28 @@ 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 66 67 -== 1.3 Specification == 68 68 69 69 70 -* CPU: 32-bit 48 MHz 71 -* Flash: 256KB 72 -* RAM: 64KB 73 -* Input Power Range: 1.8v ~~ 3.7v 74 -* Power Consumption: < 4uA. 75 -* Frequency Range: 150 MHz ~~ 960 MHz 76 -* Maximum Power +22 dBm constant RF output 77 -* High sensitivity: -148 dBm 78 -* Temperature: 79 -** Storage: -55 ~~ +125℃ 80 -** Operating: -40 ~~ +85℃ 81 -* Humidity: 82 -** Storage: 5 ~~ 95% (Non-Condensing) 83 -** Operating: 10 ~~ 95% (Non-Condensing) 84 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 85 -* LoRa Rx current: <9 mA 86 -* I/O Voltage: 3.3v 60 +== 1.3 Specification == 87 87 88 88 89 -== 1.4 AT Command == 90 - 91 - 92 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 93 - 94 - 95 - 96 -== 1.5 Dimension == 97 - 98 -[[image:image-20220718094750-3.png]] 99 - 100 - 101 - 102 -== 1.6 Pin Mapping == 103 - 104 -[[image:image-20220720111850-1.png]] 105 - 106 - 107 - 108 -== 1.7 Land Pattern == 109 - 110 - 111 -[[image:image-20220517072821-2.png]] 112 - 113 - 114 - 115 -= 2. LA66 LoRaWAN Shield = 116 - 117 - 118 -== 2.1 Overview == 119 - 120 - 121 -((( 122 -[[image:image-20220715000826-2.png||height="145" width="220"]] 123 -))) 124 - 125 -((( 126 - 127 -))) 128 - 129 -((( 130 -(% 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. 131 -))) 132 - 133 -((( 134 -((( 135 -(% 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. 136 -))) 137 -))) 138 - 139 -((( 140 -((( 141 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 142 -))) 143 -))) 144 - 145 -((( 146 -((( 147 -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. 148 -))) 149 -))) 150 - 151 -((( 152 -((( 153 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 154 -))) 155 -))) 156 - 157 - 158 - 159 -== 2.2 Features == 160 - 161 - 162 -* Arduino Shield base on LA66 LoRaWAN module 163 -* Support LoRaWAN v1.0.4 protocol 164 -* Support peer-to-peer protocol 165 -* TCXO crystal to ensure RF performance on low temperature 166 -* SMA connector 167 -* Available in different frequency LoRaWAN frequency bands. 168 -* World-wide unique OTAA keys. 169 -* AT Command via UART-TTL interface 170 -* Firmware upgradable via UART interface 171 -* Ultra-long RF range 172 - 173 - 174 -== 2.3 Specification == 175 - 176 - 177 177 * CPU: 32-bit 48 MHz 178 178 * Flash: 256KB 179 179 * RAM: 64KB 180 -* Input Power Range: 1.8v ~~ 3.7v 181 -* Power Consumption: < 4uA. 66 +* Input Power Range: 5v 182 182 * Frequency Range: 150 MHz ~~ 960 MHz 183 183 * Maximum Power +22 dBm constant RF output 184 184 * High sensitivity: -148 dBm ... ... @@ -190,345 +190,136 @@ 190 190 ** Operating: 10 ~~ 95% (Non-Condensing) 191 191 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 192 192 * LoRa Rx current: <9 mA 193 -* I/O Voltage: 3.3v 194 194 195 195 196 -== 2.4 LED == 197 197 198 198 199 -~1. The LED lights up red when there is an upstream data packet 200 -2. When the network is successfully connected, the green light will be on for 5 seconds 201 -3. Purple light on when receiving downlink data packets 82 +== 1.4 Pin Mapping & LED == 202 202 203 203 85 +[[image:image-20220813183239-3.png||height="526" width="662"]] 204 204 205 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 206 206 207 207 208 - **Showconnectiondiagram:**89 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 209 209 210 210 211 -[[image:image-20220723170210-2.png||height="908" width="681"]] 212 - 213 - 214 - 215 -(% style="color:blue" %)**1. open Arduino IDE** 216 - 217 - 218 -[[image:image-20220723170545-4.png]] 219 - 220 - 221 - 222 -(% style="color:blue" %)**2. Open project** 223 - 224 - 225 -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]] 226 - 227 -[[image:image-20220726135239-1.png]] 228 - 229 - 230 -(% 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** 231 - 232 -[[image:image-20220726135356-2.png]] 233 - 234 - 235 -(% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 236 - 237 - 238 -[[image:image-20220723172235-7.png||height="480" width="1027"]] 239 - 240 - 241 - 242 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 243 - 244 - 245 -(% style="color:blue" %)**1. Open project** 246 - 247 - 248 -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]] 249 - 250 - 251 -[[image:image-20220723172502-8.png]] 252 - 253 - 254 - 255 -(% 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** 256 - 257 - 258 -[[image:image-20220723172938-9.png||height="652" width="1050"]] 259 - 260 - 261 - 262 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 263 - 264 - 265 -(% style="color:blue" %)**1. Open project** 266 - 267 - 268 -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]] 269 - 270 - 271 -[[image:image-20220723173341-10.png||height="581" width="1014"]] 272 - 273 - 274 - 275 -(% 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** 276 - 277 - 278 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 279 - 280 - 281 - 282 -(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 283 - 284 -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/]] 285 - 286 -[[image:image-20220723175700-12.png||height="602" width="995"]] 287 - 288 - 289 - 290 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 291 - 292 - 293 -=== 2.8.1 Items needed for update === 294 - 295 - 296 -1. LA66 LoRaWAN Shield 297 -1. Arduino 298 -1. USB TO TTL Adapter 299 - 300 -[[image:image-20220602100052-2.png||height="385" width="600"]] 301 - 302 - 303 - 304 -=== 2.8.2 Connection === 305 - 306 - 307 -[[image:image-20220602101311-3.png||height="276" width="600"]] 308 - 309 - 310 310 ((( 311 - (%style="color:blue"%)**LA66 LoRaWANShield**(%%)**<->**(%style="color:blue"%)**USBTTL**93 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 312 312 ))) 313 313 314 -((( 315 -(% style="background-color:yellow" %)**GND <-> GND 316 -TXD <-> TXD 317 -RXD <-> RXD** 318 -))) 319 319 97 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 320 320 321 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 322 322 323 - Connect USB TTL Adapter to PCafter connectingthe wires100 +[[image:image-20220723100027-1.png]] 324 324 325 325 326 - [[image:image-20220602102240-4.png||height="304"width="600"]]103 +Open the serial port tool 327 327 105 +[[image:image-20220602161617-8.png]] 328 328 329 329 330 - ===2.8.3 Upgradesteps===108 +[[image:image-20220602161718-9.png||height="457" width="800"]] 331 331 332 332 333 -==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 334 334 112 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 335 335 336 -[[image:image-20220602102824-5.png||height="306" width="600"]] 337 337 115 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 338 338 339 339 340 - ==== (% style="color:blue" %)2.Press theRST switchonce(%%)====118 +[[image:image-20220602161935-10.png||height="498" width="800"]] 341 341 342 342 343 -[[image:image-20220602104701-12.png||height="285" width="600"]] 344 344 122 +(% style="color:blue" %)**3. See Uplink Command** 345 345 346 346 347 - ====(% style="color:blue" %)3.Openhe Upgradetool(Tremo Programmer) inPC andUpgrade(%%) ====125 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 348 348 127 +example: AT+SENDB=01,02,8,05820802581ea0a5 349 349 350 -((( 351 -(% 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/]]** 352 -))) 129 +[[image:image-20220602162157-11.png||height="497" width="800"]] 353 353 354 354 355 -[[image:image-20220602103227-6.png]] 356 356 133 +(% style="color:blue" %)**4. Check to see if TTN received the message** 357 357 358 -[[image:image-20220602103357-7.png]] 359 359 136 +[[image:image-20220817093644-1.png]] 360 360 361 361 362 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 363 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 364 364 140 +== 1.6 Example: How to join helium == 365 365 366 -[[image:image-20220602103844-8.png]] 367 367 368 368 144 +(% style="color:blue" %)**1. Create a new device.** 369 369 370 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 371 -(% style="color:blue" %)**3. Select the bin file to burn** 372 372 147 +[[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"]] 373 373 374 -[[image:image-20220602104144-9.png]] 375 375 376 376 377 - [[image:image-20220602104251-10.png]]151 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 378 378 379 379 380 -[[image:i mage-20220602104402-11.png]]154 +[[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"]] 381 381 382 382 383 383 384 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 385 -(% style="color:blue" %)**4. Click to start the download** 158 +(% style="color:blue" %)**3. Use AT commands.** 386 386 387 -[[image:image-20220602104923-13.png]] 388 388 161 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 389 389 390 390 391 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 392 -(% style="color:blue" %)**5. Check update process** 393 393 165 +(% style="color:blue" %)**4. Use the serial port tool** 394 394 395 -[[image:image-20220602104948-14.png]] 396 396 168 +[[image:image-20220909151517-2.png||height="543" width="708"]] 397 397 398 398 399 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 400 -(% style="color:blue" %)**The following picture shows that the burning is successful** 401 401 402 - [[image:image-20220602105251-15.png]]172 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 403 403 404 404 175 +[[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"]] 405 405 406 -= 3. LA66 USB LoRaWAN Adapter = 407 407 408 408 409 -= =3.1Overview==179 +(% style="color:blue" %)**6. Network successfully.** 410 410 411 411 412 -[[image:image-2022071 5001142-3.png||height="145" width="220"]]182 +[[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"]] 413 413 414 414 415 -((( 416 -(% 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. 417 -))) 418 418 419 -((( 420 -(% 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. 421 -))) 186 +(% style="color:blue" %)**7. Send uplink using command** 422 422 423 -((( 424 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 425 -))) 426 426 427 -((( 428 -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. 429 -))) 189 +[[image:image-20220912085244-1.png]] 430 430 431 -((( 432 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 433 -))) 434 434 192 +[[image:image-20220912085307-2.png]] 435 435 436 436 437 -== 3.2 Features == 438 438 196 +[[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"]] 439 439 440 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 441 -* Ultra-long RF range 442 -* Support LoRaWAN v1.0.4 protocol 443 -* Support peer-to-peer protocol 444 -* TCXO crystal to ensure RF performance on low temperature 445 -* Spring RF antenna 446 -* Available in different frequency LoRaWAN frequency bands. 447 -* World-wide unique OTAA keys. 448 -* AT Command via UART-TTL interface 449 -* Firmware upgradable via UART interface 450 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 451 451 452 452 453 -== 3.3Specification ==200 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 454 454 455 455 456 -* CPU: 32-bit 48 MHz 457 -* Flash: 256KB 458 -* RAM: 64KB 459 -* Input Power Range: 5v 460 -* Frequency Range: 150 MHz ~~ 960 MHz 461 -* Maximum Power +22 dBm constant RF output 462 -* High sensitivity: -148 dBm 463 -* Temperature: 464 -** Storage: -55 ~~ +125℃ 465 -** Operating: -40 ~~ +85℃ 466 -* Humidity: 467 -** Storage: 5 ~~ 95% (Non-Condensing) 468 -** Operating: 10 ~~ 95% (Non-Condensing) 469 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 470 -* LoRa Rx current: <9 mA 471 - 472 - 473 -== 3.4 Pin Mapping & LED == 474 - 475 -[[image:image-20220813183239-3.png||height="526" width="662"]] 476 - 477 - 478 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 479 - 480 - 481 -((( 482 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 483 -))) 484 - 485 - 486 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 487 - 488 - 489 -[[image:image-20220723100027-1.png]] 490 - 491 - 492 -Open the serial port tool 493 - 494 -[[image:image-20220602161617-8.png]] 495 - 496 -[[image:image-20220602161718-9.png||height="457" width="800"]] 497 - 498 - 499 - 500 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 501 - 502 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 503 - 504 - 505 -[[image:image-20220602161935-10.png||height="498" width="800"]] 506 - 507 - 508 - 509 -(% style="color:blue" %)**3. See Uplink Command** 510 - 511 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 512 - 513 -example: AT+SENDB=01,02,8,05820802581ea0a5 514 - 515 -[[image:image-20220602162157-11.png||height="497" width="800"]] 516 - 517 - 518 - 519 -(% style="color:blue" %)**4. Check to see if TTN received the message** 520 - 521 -[[image:image-20220602162331-12.png||height="420" width="800"]] 522 - 523 - 524 - 525 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 526 - 527 - 528 528 **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]] 529 529 530 530 (**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]]) 531 531 207 + 532 532 (% style="color:red" %)**Preconditions:** 533 533 534 534 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -543,24 +543,27 @@ 543 543 544 544 (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 545 545 222 + 546 546 [[image:image-20220602115852-3.png||height="450" width="1187"]] 547 547 548 548 549 549 550 -== 3.7Example: Send & Get Messages via LoRaWAN in RPi ==227 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 551 551 552 552 553 553 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 554 554 555 555 556 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 233 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 557 557 235 + 558 558 [[image:image-20220723100439-2.png]] 559 559 560 560 561 561 562 -(% style="color:blue" %)**2. Install Minicom in RPi.** 240 +(% style="color:blue" %)**2. Install Minicom in RPi.** 563 563 242 + 564 564 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 565 565 566 566 (% style="background-color:yellow" %)**apt update** ... ... @@ -574,8 +574,9 @@ 574 574 575 575 576 576 577 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 256 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 578 578 258 + 579 579 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 580 580 581 581 ... ... @@ -583,8 +583,9 @@ 583 583 584 584 585 585 586 -(% style="color:blue" %)**4. Send Uplink message** 266 +(% style="color:blue" %)**4. Send Uplink message** 587 587 268 + 588 588 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 589 589 590 590 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -596,16 +596,18 @@ 596 596 597 597 Check to see if TTN received the message 598 598 280 + 599 599 [[image:image-20220602160627-7.png||height="369" width="800"]] 600 600 601 601 602 602 603 -== 3.8Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==285 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 604 604 605 605 606 -=== 3.8.1 Hardware and Software Connection ===288 +=== 1.9.1 Hardware and Software Connection === 607 607 608 608 291 + 609 609 ==== (% style="color:blue" %)**Overview:**(%%) ==== 610 610 611 611 ... ... @@ -619,8 +619,11 @@ 619 619 620 620 621 621 305 + 306 + 622 622 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 623 623 309 + 624 624 A USB to Type-C adapter is needed to connect to a Mobile phone. 625 625 626 626 Note: The package of LA66 USB adapter already includes this USB Type-C adapter. ... ... @@ -628,19 +628,28 @@ 628 628 [[image:image-20220813174353-2.png||height="360" width="313"]] 629 629 630 630 317 + 318 + 631 631 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 632 632 321 + 633 633 [[(% 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) 634 634 324 + 635 635 [[image:image-20220813173738-1.png]] 636 636 637 637 328 + 329 + 638 638 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 639 639 332 + 640 640 Function and page introduction 641 641 335 + 642 642 [[image:image-20220723113448-7.png||height="995" width="450"]] 643 643 338 + 644 644 **Block Explain:** 645 645 646 646 1. Display LA66 USB LoRaWAN Module connection status ... ... @@ -670,8 +670,10 @@ 670 670 13. exit button 671 671 672 672 368 + 673 673 LA66 USB LoRaWAN Module not connected 674 674 371 + 675 675 [[image:image-20220723110520-5.png||height="677" width="508"]] 676 676 677 677 ... ... @@ -678,15 +678,18 @@ 678 678 679 679 Connect LA66 USB LoRaWAN Module 680 680 378 + 681 681 [[image:image-20220723110626-6.png||height="681" width="511"]] 682 682 683 683 684 684 685 -=== 3.8.2 Send data to TTNv3 and plot location info in Node-Red === 686 686 384 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 687 687 386 + 688 688 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 689 689 389 + 690 690 [[image:image-20220723134549-8.png]] 691 691 692 692 ... ... @@ -693,6 +693,7 @@ 693 693 694 694 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 695 695 396 + 696 696 Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 697 697 698 698 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/]] ... ... @@ -699,7 +699,9 @@ 699 699 700 700 After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 701 701 403 +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]] 702 702 405 + 703 703 Example output in NodeRed is as below: 704 704 705 705 [[image:image-20220723144339-1.png]] ... ... @@ -706,31 +706,32 @@ 706 706 707 707 708 708 709 -== 3.9Upgrade Firmware of LA66 USB LoRaWAN Adapter ==412 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 710 710 711 711 712 -The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method 415 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 713 713 714 -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) 417 +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). 715 715 419 + 716 716 [[image:image-20220723150132-2.png]] 717 717 718 718 719 719 720 -= 4. FAQ =424 += 2. FAQ = 721 721 722 722 723 -== 4.1 How to Compile Source Code for LA66? ==427 +== 2.1 How to Compile Source Code for LA66? == 724 724 725 725 726 -Compile and Upload Code to ASR6601 Platform :[[Instruction>>Compile and Upload Code to ASR6601 Platform]] 430 +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]] 727 727 728 728 729 729 730 -= 5. Order Info =434 += 3. Order Info = 731 731 732 732 733 -**Part Number:** (% style="color:blue" %)**LA66- XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**437 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 734 734 735 735 736 736 (% style="color:blue" %)**XXX**(%%): The default frequency band ... ... @@ -746,7 +746,12 @@ 746 746 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 747 747 748 748 749 -= 6. Reference = 750 750 751 751 752 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 455 += 4. Reference = 456 + 457 + 458 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 459 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 460 + 461 +
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