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. Xiaoling1 +XWiki.Bei - 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 ... ... @@ -40,140 +40,35 @@ 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 53 == 1.2 Features == 54 54 44 + 45 +* LoRaWAN USB adapter base on LA66 LoRaWAN module 46 +* Ultra-long RF range 55 55 * Support LoRaWAN v1.0.4 protocol 56 56 * Support peer-to-peer protocol 57 57 * TCXO crystal to ensure RF performance on low temperature 58 -* S MD Antennapad andi-pexantennaconnector50 +* Spring RF antenna 59 59 * Available in different frequency LoRaWAN frequency bands. 60 60 * World-wide unique OTAA keys. 61 61 * AT Command via UART-TTL interface 62 62 * Firmware upgradable via UART interface 63 -* Ultra-longRFrange55 +* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 64 64 65 - 66 66 == 1.3 Specification == 67 67 68 -* CPU: 32-bit 48 MHz 69 -* Flash: 256KB 70 -* RAM: 64KB 71 -* Input Power Range: 1.8v ~~ 3.7v 72 -* Power Consumption: < 4uA. 73 -* Frequency Range: 150 MHz ~~ 960 MHz 74 -* Maximum Power +22 dBm constant RF output 75 -* High sensitivity: -148 dBm 76 -* Temperature: 77 -** Storage: -55 ~~ +125℃ 78 -** Operating: -40 ~~ +85℃ 79 -* Humidity: 80 -** Storage: 5 ~~ 95% (Non-Condensing) 81 -** Operating: 10 ~~ 95% (Non-Condensing) 82 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 83 -* LoRa Rx current: <9 mA 84 -* I/O Voltage: 3.3v 85 85 86 - 87 -== 1.4 AT Command == 88 - 89 - 90 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 91 - 92 - 93 - 94 -== 1.5 Dimension == 95 - 96 -[[image:image-20220718094750-3.png]] 97 - 98 - 99 - 100 -== 1.6 Pin Mapping == 101 - 102 -[[image:image-20220720111850-1.png]] 103 - 104 - 105 - 106 -== 1.7 Land Pattern == 107 - 108 -[[image:image-20220517072821-2.png]] 109 - 110 - 111 - 112 -= 2. LA66 LoRaWAN Shield = 113 - 114 - 115 -== 2.1 Overview == 116 - 117 - 118 -((( 119 -[[image:image-20220715000826-2.png||height="145" width="220"]] 120 -))) 121 - 122 -((( 123 - 124 -))) 125 - 126 -((( 127 -(% 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. 128 -))) 129 - 130 -((( 131 -((( 132 -(% 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. 133 -))) 134 -))) 135 - 136 -((( 137 -((( 138 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 139 -))) 140 -))) 141 - 142 -((( 143 -((( 144 -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. 145 -))) 146 -))) 147 - 148 -((( 149 -((( 150 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 151 -))) 152 -))) 153 - 154 - 155 - 156 -== 2.2 Features == 157 - 158 -* Arduino Shield base on LA66 LoRaWAN module 159 -* Support LoRaWAN v1.0.4 protocol 160 -* Support peer-to-peer protocol 161 -* TCXO crystal to ensure RF performance on low temperature 162 -* SMA connector 163 -* Available in different frequency LoRaWAN frequency bands. 164 -* World-wide unique OTAA keys. 165 -* AT Command via UART-TTL interface 166 -* Firmware upgradable via UART interface 167 -* Ultra-long RF range 168 - 169 - 170 -== 2.3 Specification == 171 - 172 172 * CPU: 32-bit 48 MHz 173 173 * Flash: 256KB 174 174 * RAM: 64KB 175 -* Input Power Range: 1.8v ~~ 3.7v 176 -* Power Consumption: < 4uA. 63 +* Input Power Range: 5v 177 177 * Frequency Range: 150 MHz ~~ 960 MHz 178 178 * Maximum Power +22 dBm constant RF output 179 179 * High sensitivity: -148 dBm ... ... @@ -185,336 +185,111 @@ 185 185 ** Operating: 10 ~~ 95% (Non-Condensing) 186 186 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 187 187 * LoRa Rx current: <9 mA 188 -* I/O Voltage: 3.3v 189 189 76 +== 1.4 Pin Mapping & LED == 190 190 191 -== 2.4 LED == 192 192 79 +[[image:image-20220813183239-3.png||height="526" width="662"]] 193 193 194 -~1. The LED lights up red when there is an upstream data packet 195 -2. When the network is successfully connected, the green light will be on for 5 seconds 196 -3. Purple light on when receiving downlink data packets 197 197 198 198 83 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 199 199 200 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 201 201 202 - 203 -**Show connection diagram:** 204 - 205 - 206 -[[image:image-20220723170210-2.png||height="908" width="681"]] 207 - 208 - 209 - 210 -(% style="color:blue" %)**1. open Arduino IDE** 211 - 212 - 213 -[[image:image-20220723170545-4.png]] 214 - 215 - 216 - 217 -(% style="color:blue" %)**2. Open project** 218 - 219 - 220 -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]] 221 - 222 - 223 - 224 -(% 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** 225 - 226 - 227 - 228 -(% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 229 - 230 - 231 -[[image:image-20220723172235-7.png||height="480" width="1027"]] 232 - 233 - 234 - 235 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 236 - 237 - 238 -(% style="color:blue" %)**1. Open project** 239 - 240 - 241 -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]] 242 - 243 - 244 -[[image:image-20220723172502-8.png]] 245 - 246 - 247 - 248 -(% 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** 249 - 250 - 251 -[[image:image-20220723172938-9.png||height="652" width="1050"]] 252 - 253 - 254 - 255 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 256 - 257 - 258 -(% style="color:blue" %)**1. Open project** 259 - 260 - 261 -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]] 262 - 263 - 264 -[[image:image-20220723173341-10.png||height="581" width="1014"]] 265 - 266 - 267 - 268 -(% 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** 269 - 270 - 271 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 272 - 273 - 274 - 275 -(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 276 - 277 -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/]] 278 - 279 -[[image:image-20220723175700-12.png||height="602" width="995"]] 280 - 281 - 282 - 283 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 284 - 285 - 286 -=== 2.8.1 Items needed for update === 287 - 288 - 289 -1. LA66 LoRaWAN Shield 290 -1. Arduino 291 -1. USB TO TTL Adapter 292 - 293 -[[image:image-20220602100052-2.png||height="385" width="600"]] 294 - 295 - 296 -=== 2.8.2 Connection === 297 - 298 - 299 -[[image:image-20220602101311-3.png||height="276" width="600"]] 300 - 301 - 302 302 ((( 303 - (%style="color:blue"%)**LA66 LoRaWANShield**(%%)**<->**(%style="color:blue"%)**USBTTL**87 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 304 304 ))) 305 305 306 -((( 307 -(% style="background-color:yellow" %)**GND <-> GND 308 -TXD <-> TXD 309 -RXD <-> RXD** 310 -))) 311 311 91 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 312 312 313 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 314 314 315 - Connect USB TTL Adapter to PCafter connectingthe wires94 +[[image:image-20220723100027-1.png]] 316 316 317 317 318 - [[image:image-20220602102240-4.png||height="304"width="600"]]97 +Open the serial port tool 319 319 99 +[[image:image-20220602161617-8.png]] 320 320 321 - ===2.8.3 Upgradesteps===101 +[[image:image-20220602161718-9.png||height="457" width="800"]] 322 322 323 323 324 -==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 325 325 105 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 326 326 327 -[[image:image-20220602102824-5.png||height="306" width="600"]] 328 328 108 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 329 329 330 330 331 - ==== (% style="color:blue" %)2.Press theRST switchonce(%%)====111 +[[image:image-20220602161935-10.png||height="498" width="800"]] 332 332 333 333 334 -[[image:image-20220602104701-12.png||height="285" width="600"]] 335 335 115 +(% style="color:blue" %)**3. See Uplink Command** 336 336 337 337 338 - ====(% style="color:blue" %)3.Openhe Upgradetool(Tremo Programmer) inPC andUpgrade(%%) ====118 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 339 339 120 +example: AT+SENDB=01,02,8,05820802581ea0a5 340 340 341 -((( 342 -(% 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/]]** 343 -))) 122 +[[image:image-20220602162157-11.png||height="497" width="800"]] 344 344 345 345 346 -[[image:image-20220602103227-6.png]] 347 347 126 +(% style="color:blue" %)**4. Check to see if TTN received the message** 348 348 349 -[[image:image-20220602103357-7.png]] 350 350 129 +[[image:image-20220817093644-1.png]] 351 351 352 352 353 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 354 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 355 355 133 +== 1.6 Example: How to join helium == 356 356 357 - [[image:image-20220602103844-8.png]]135 +(% style="color:blue" %)**1. Create a new device.** 358 358 137 +[[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"]] 359 359 360 360 361 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 362 -(% style="color:blue" %)**3. Select the bin file to burn** 140 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 363 363 142 +[[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"]] 364 364 365 -[[image:image-20220602104144-9.png]] 366 366 145 +(% style="color:blue" %)**3. Use AT commands.** 367 367 368 -[[image:image-20220 602104251-10.png]]147 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 369 369 370 370 371 - [[image:image-20220602104402-11.png]]150 +(% style="color:blue" %)**4.. Use the serial port tool** 372 372 152 +[[image:image-20220909151517-2.png||height="543" width="708"]] 373 373 374 374 375 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 376 -(% style="color:blue" %)**4. Click to start the download** 155 +(% style="color:blue" %)**5.Use command AT+CFG to get device configuration** 377 377 378 -[[image:image-20220602 104923-13.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"]] 379 379 380 380 160 +(% style="color:blue" %)**6. Network successfully.** 381 381 382 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 383 -(% style="color:blue" %)**5. Check update process** 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"]] 384 384 385 385 386 - [[image:image-20220602104948-14.png]]165 +(% style="color:blue" %)**7. Send uplink using command** 387 387 167 +[[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"]] 388 388 169 +[[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"]] 389 389 390 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 391 -(% style="color:blue" %)**The following picture shows that the burning is successful** 392 392 393 - [[image:image-20220602105251-15.png]]172 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 394 394 395 395 396 - 397 -= 3. LA66 USB LoRaWAN Adapter = 398 - 399 - 400 -== 3.1 Overview == 401 - 402 - 403 -[[image:image-20220715001142-3.png||height="145" width="220"]] 404 - 405 - 406 -((( 407 -(% 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. 408 -))) 409 - 410 -((( 411 -(% 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. 412 -))) 413 - 414 -((( 415 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 416 -))) 417 - 418 -((( 419 -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. 420 -))) 421 - 422 -((( 423 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 424 -))) 425 - 426 - 427 - 428 -== 3.2 Features == 429 - 430 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 431 -* Ultra-long RF range 432 -* Support LoRaWAN v1.0.4 protocol 433 -* Support peer-to-peer protocol 434 -* TCXO crystal to ensure RF performance on low temperature 435 -* Spring RF antenna 436 -* Available in different frequency LoRaWAN frequency bands. 437 -* World-wide unique OTAA keys. 438 -* AT Command via UART-TTL interface 439 -* Firmware upgradable via UART interface 440 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 441 - 442 -== 3.3 Specification == 443 - 444 -* CPU: 32-bit 48 MHz 445 -* Flash: 256KB 446 -* RAM: 64KB 447 -* Input Power Range: 5v 448 -* Frequency Range: 150 MHz ~~ 960 MHz 449 -* Maximum Power +22 dBm constant RF output 450 -* High sensitivity: -148 dBm 451 -* Temperature: 452 -** Storage: -55 ~~ +125℃ 453 -** Operating: -40 ~~ +85℃ 454 -* Humidity: 455 -** Storage: 5 ~~ 95% (Non-Condensing) 456 -** Operating: 10 ~~ 95% (Non-Condensing) 457 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 458 -* LoRa Rx current: <9 mA 459 - 460 -== 3.4 Pin Mapping & LED == 461 - 462 - 463 - 464 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 465 - 466 - 467 -((( 468 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 469 -))) 470 - 471 - 472 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 473 - 474 - 475 -[[image:image-20220723100027-1.png]] 476 - 477 - 478 -Open the serial port tool 479 - 480 -[[image:image-20220602161617-8.png]] 481 - 482 -[[image:image-20220602161718-9.png||height="457" width="800"]] 483 - 484 - 485 - 486 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 487 - 488 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 489 - 490 - 491 -[[image:image-20220602161935-10.png||height="498" width="800"]] 492 - 493 - 494 - 495 -(% style="color:blue" %)**3. See Uplink Command** 496 - 497 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 498 - 499 -example: AT+SENDB=01,02,8,05820802581ea0a5 500 - 501 -[[image:image-20220602162157-11.png||height="497" width="800"]] 502 - 503 - 504 - 505 -(% style="color:blue" %)**4. Check to see if TTN received the message** 506 - 507 -[[image:image-20220602162331-12.png||height="420" width="800"]] 508 - 509 - 510 - 511 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 512 - 513 - 514 514 **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]] 515 515 516 516 (**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]]) 517 517 179 + 518 518 (% style="color:red" %)**Preconditions:** 519 519 520 520 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -529,11 +529,12 @@ 529 529 530 530 (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 531 531 194 + 532 532 [[image:image-20220602115852-3.png||height="450" width="1187"]] 533 533 534 534 535 535 536 -== 3.7Example: Send & Get Messages via LoRaWAN in RPi ==199 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 537 537 538 538 539 539 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. ... ... @@ -541,6 +541,7 @@ 541 541 542 542 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 543 543 207 + 544 544 [[image:image-20220723100439-2.png]] 545 545 546 546 ... ... @@ -547,6 +547,7 @@ 547 547 548 548 (% style="color:blue" %)**2. Install Minicom in RPi.** 549 549 214 + 550 550 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 551 551 552 552 (% style="background-color:yellow" %)**apt update** ... ... @@ -562,6 +562,7 @@ 562 562 563 563 (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 564 564 230 + 565 565 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 566 566 567 567 ... ... @@ -571,6 +571,7 @@ 571 571 572 572 (% style="color:blue" %)**4. Send Uplink message** 573 573 240 + 574 574 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 575 575 576 576 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -586,102 +586,127 @@ 586 586 587 587 588 588 589 -== 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 == 590 590 591 591 592 -=== 3.8.1DRAGINO-LA66-APP===259 +=== 1.9.1 Hardware and Software Connection === 593 593 594 594 595 -[[image:image-20220723102027-3.png]] 596 596 263 +==== (% style="color:blue" %)**Overview:**(%%) ==== 597 597 598 598 599 -==== (% style="color:blue" %)**Overview:**(%%) ==== 266 +((( 267 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 600 600 269 +* Send real-time location information of mobile phone to LoRaWAN network. 270 +* Check LoRaWAN network signal strengh. 271 +* Manually send messages to LoRaWAN network. 272 +))) 601 601 602 -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. 603 603 604 -View the communication signal strength between the node and the gateway through the RSSI value(DRAGINO-LA66-APP currently only supports Android system) 605 605 606 606 277 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 607 607 608 -==== (% style="color:blue" %)**Conditions of Use:**(%%) ==== 609 609 280 +A USB to Type-C adapter is needed to connect to a Mobile phone. 610 610 611 - Requiresatype-c toUSB adapter282 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 612 612 613 -[[image:image-20220 723104754-4.png]]284 +[[image:image-20220813174353-2.png||height="360" width="313"]] 614 614 615 615 616 616 288 +==== (% 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 + 617 617 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 618 618 619 619 620 620 Function and page introduction 621 621 622 -[[image:image-20220723113448-7.png||height="1481" width="670"]] 623 623 624 - 1.Display LA66 USB LoRaWAN Moduleconnectionstatus303 +[[image:image-20220723113448-7.png||height="995" width="450"]] 625 625 626 - 2.Check and reconnect305 +**Block Explain:** 627 627 628 - 3.Turnsend timestampsonoroff307 +1. Display LA66 USB LoRaWAN Module connection status 629 629 630 - 4.DisplayLoRaWan connection status309 +2. Check and reconnect 631 631 632 - 5.CheckLoRaWanconnection status311 +3. Turn send timestamps on or off 633 633 634 - 6.TheRSSI valueof thenodewhen the ACK isreceived313 +4. Display LoRaWan connection status 635 635 636 - 7.Node'sSignal StrengthIcon315 +5. Check LoRaWan connection status 637 637 638 - 8.Setthepacketsending interval of the nodein seconds317 +6. The RSSI value of the node when the ACK is received 639 639 640 - 9.ATcommand inputbox319 +7. Node's Signal Strength Icon 641 641 642 - 10.SendAT command button321 +8. Configure Location Uplink Interval 643 643 644 - 11.Nodelogbox323 +9. AT command input box 645 645 646 -1 2.clearlogbutton325 +10. Send Button: Send input box info to LA66 USB Adapter 647 647 648 -1 3.exitbutton327 +11. Output Log from LA66 USB adapter 649 649 329 +12. clear log button 650 650 331 +13. exit button 332 + 333 + 334 + 651 651 LA66 USB LoRaWAN Module not connected 652 652 653 -[[image:image-20220723110520-5.png||height="903" width="677"]] 654 654 338 +[[image:image-20220723110520-5.png||height="677" width="508"]] 655 655 656 656 341 + 657 657 Connect LA66 USB LoRaWAN Module 658 658 659 -[[image:image-20220723110626-6.png||height=" 906" width="680"]]344 +[[image:image-20220723110626-6.png||height="681" width="511"]] 660 660 661 661 662 662 663 -=== 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 === 664 664 665 665 666 -**1. Register LA66 USB LoRaWAN Module to TTNV3** 351 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 667 667 353 + 668 668 [[image:image-20220723134549-8.png]] 669 669 670 670 671 671 672 -**2. Open Node-RED,And import the JSON file to generate the flow** 358 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 673 673 674 -Sample JSON file please go to this link to download:放置JSON文件的链接 675 675 676 - 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. 677 677 678 - 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/]] 679 679 365 +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 + 680 680 [[image:image-20220723144339-1.png]] 681 681 682 682 683 683 684 -== 3.9Upgrade Firmware of LA66 USB LoRaWAN Adapter ==376 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 685 685 686 686 687 687 The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method ... ... @@ -688,16 +688,27 @@ 688 688 689 689 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) 690 690 383 + 691 691 [[image:image-20220723150132-2.png]] 692 692 693 693 694 694 695 -= 4.OrderInfo=388 += 2. FAQ = 696 696 697 697 698 - **PartNumber:**(%style="color:blue"%)**LA66-XXX**(%%), (% style="color:blue"%)**LA66-LoRaWAN-Shield-XXX**(%%) **or**(% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**391 +== 2.1 How to Compile Source Code for LA66? == 699 699 700 700 394 +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]] 395 + 396 + 397 + 398 += 3. Order Info = 399 + 400 + 401 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 402 + 403 + 701 701 (% style="color:blue" %)**XXX**(%%): The default frequency band 702 702 703 703 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -710,7 +710,10 @@ 710 710 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 711 711 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 712 712 713 -= 5. Reference =416 += 4. Reference = 714 714 715 715 716 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 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 + 422 +
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