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 ... ... @@ -40,137 +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 65 == 1.3 Specification == 66 66 67 -* CPU: 32-bit 48 MHz 68 -* Flash: 256KB 69 -* RAM: 64KB 70 -* Input Power Range: 1.8v ~~ 3.7v 71 -* Power Consumption: < 4uA. 72 -* Frequency Range: 150 MHz ~~ 960 MHz 73 -* Maximum Power +22 dBm constant RF output 74 -* High sensitivity: -148 dBm 75 -* Temperature: 76 -** Storage: -55 ~~ +125℃ 77 -** Operating: -40 ~~ +85℃ 78 -* Humidity: 79 -** Storage: 5 ~~ 95% (Non-Condensing) 80 -** Operating: 10 ~~ 95% (Non-Condensing) 81 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 82 -* LoRa Rx current: <9 mA 83 -* I/O Voltage: 3.3v 84 84 85 -== 1.4 AT Command == 86 - 87 - 88 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 89 - 90 - 91 - 92 -== 1.5 Dimension == 93 - 94 -[[image:image-20220718094750-3.png]] 95 - 96 - 97 - 98 -== 1.6 Pin Mapping == 99 - 100 -[[image:image-20220720111850-1.png]] 101 - 102 - 103 - 104 -== 1.7 Land Pattern == 105 - 106 -[[image:image-20220517072821-2.png]] 107 - 108 - 109 - 110 -= 2. LA66 LoRaWAN Shield = 111 - 112 - 113 -== 2.1 Overview == 114 - 115 - 116 -((( 117 -[[image:image-20220715000826-2.png||height="145" width="220"]] 118 -))) 119 - 120 -((( 121 - 122 -))) 123 - 124 -((( 125 -(% 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. 126 -))) 127 - 128 -((( 129 -((( 130 -(% 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. 131 -))) 132 -))) 133 - 134 -((( 135 -((( 136 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 137 -))) 138 -))) 139 - 140 -((( 141 -((( 142 -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. 143 -))) 144 -))) 145 - 146 -((( 147 -((( 148 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 149 -))) 150 -))) 151 - 152 - 153 - 154 -== 2.2 Features == 155 - 156 -* Arduino Shield base on LA66 LoRaWAN module 157 -* Support LoRaWAN v1.0.4 protocol 158 -* Support peer-to-peer protocol 159 -* TCXO crystal to ensure RF performance on low temperature 160 -* SMA connector 161 -* Available in different frequency LoRaWAN frequency bands. 162 -* World-wide unique OTAA keys. 163 -* AT Command via UART-TTL interface 164 -* Firmware upgradable via UART interface 165 -* Ultra-long RF range 166 - 167 -== 2.3 Specification == 168 - 169 169 * CPU: 32-bit 48 MHz 170 170 * Flash: 256KB 171 171 * RAM: 64KB 172 -* Input Power Range: 1.8v ~~ 3.7v 173 -* Power Consumption: < 4uA. 63 +* Input Power Range: 5v 174 174 * Frequency Range: 150 MHz ~~ 960 MHz 175 175 * Maximum Power +22 dBm constant RF output 176 176 * High sensitivity: -148 dBm ... ... @@ -182,341 +182,111 @@ 182 182 ** Operating: 10 ~~ 95% (Non-Condensing) 183 183 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 184 184 * LoRa Rx current: <9 mA 185 -* I/O Voltage: 3.3v 186 186 187 -== 2.4 LED ==76 +== 1.4 Pin Mapping & LED == 188 188 189 -~1. The LED lights up red when there is an upstream data packet 190 -2. When the network is successfully connected, the green light will be on for 5 seconds 191 -3. Purple light on when receiving downlink data packets 192 192 79 +[[image:image-20220813183239-3.png||height="526" width="662"]] 193 193 194 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 195 195 196 196 197 - **Showconnectiondiagram:**83 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 198 198 199 199 200 -[[image:image-20220723170210-2.png||height="908" width="681"]] 201 - 202 - 203 - 204 -**1. open Arduino IDE** 205 - 206 - 207 -[[image:image-20220723170545-4.png]] 208 - 209 - 210 - 211 -**2. Open project** 212 - 213 - 214 -LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]] 215 - 216 -[[image:image-20220723170750-5.png||height="533" width="930"]] 217 - 218 - 219 - 220 -**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** 221 - 222 - 223 -[[image:image-20220723171228-6.png]] 224 - 225 - 226 - 227 -**4. After the upload is successful, open the serial port monitoring and send the AT command** 228 - 229 - 230 -[[image:image-20220723172235-7.png||height="480" width="1027"]] 231 - 232 - 233 - 234 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 235 - 236 - 237 -**1. Open project** 238 - 239 - 240 -Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]] 241 - 242 -[[image:image-20220723172502-8.png]] 243 - 244 - 245 - 246 -2. Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets 247 - 248 - 249 -[[image:image-20220723172938-9.png||height="652" width="1050"]] 250 - 251 - 252 - 253 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 254 - 255 - 256 -**1. Open project** 257 - 258 - 259 -Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]] 260 - 261 - 262 -[[image:image-20220723173341-10.png||height="581" width="1014"]] 263 - 264 - 265 - 266 -**2. Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets** 267 - 268 - 269 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 270 - 271 - 272 - 273 -**3. Integration into Node-red via TTNV3** 274 - 275 -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/]] 276 - 277 -[[image:image-20220723175700-12.png||height="602" width="995"]] 278 - 279 - 280 - 281 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 282 - 283 - 284 -=== 2.8.1 Items needed for update === 285 - 286 - 287 -1. LA66 LoRaWAN Shield 288 -1. Arduino 289 -1. USB TO TTL Adapter 290 - 291 -[[image:image-20220602100052-2.png||height="385" width="600"]] 292 - 293 - 294 -=== 2.8.2 Connection === 295 - 296 - 297 -[[image:image-20220602101311-3.png||height="276" width="600"]] 298 - 299 - 300 300 ((( 301 - (%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. 302 302 ))) 303 303 304 -((( 305 -(% style="background-color:yellow" %)**GND <-> GND 306 -TXD <-> TXD 307 -RXD <-> RXD** 308 -))) 309 309 91 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 310 310 311 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 312 312 313 - Connect USB TTL Adapter to PCafter connectingthe wires94 +[[image:image-20220723100027-1.png]] 314 314 315 315 316 - [[image:image-20220602102240-4.png||height="304"width="600"]]97 +Open the serial port tool 317 317 99 +[[image:image-20220602161617-8.png]] 318 318 319 - ===2.8.3 Upgradesteps===101 +[[image:image-20220602161718-9.png||height="457" width="800"]] 320 320 321 321 322 -==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 323 323 105 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 324 324 325 -[[image:image-20220602102824-5.png||height="306" width="600"]] 326 326 108 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 327 327 328 328 329 - ==== (% style="color:blue" %)2.Press theRST switchonce(%%)====111 +[[image:image-20220602161935-10.png||height="498" width="800"]] 330 330 331 331 332 -[[image:image-20220602104701-12.png||height="285" width="600"]] 333 333 115 +(% style="color:blue" %)**3. See Uplink Command** 334 334 335 335 336 - ====(% style="color:blue" %)3.Openhe Upgradetool(Tremo Programmer) inPC andUpgrade(%%) ====118 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 337 337 120 +example: AT+SENDB=01,02,8,05820802581ea0a5 338 338 339 -((( 340 -(% 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/]]** 341 -))) 122 +[[image:image-20220602162157-11.png||height="497" width="800"]] 342 342 343 343 344 -[[image:image-20220602103227-6.png]] 345 345 126 +(% style="color:blue" %)**4. Check to see if TTN received the message** 346 346 347 -[[image:image-20220602103357-7.png]] 348 348 129 +[[image:image-20220817093644-1.png]] 349 349 350 350 351 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 352 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 353 353 133 +== 1.6 Example: How to join helium == 354 354 355 - [[image:image-20220602103844-8.png]]135 +(% style="color:blue" %)**1. Create a new device.** 356 356 137 +[[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"]] 357 357 358 358 359 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 360 -(% style="color:blue" %)**3. Select the bin file to burn** 140 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 361 361 142 +[[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"]] 362 362 363 -[[image:image-20220602104144-9.png]] 364 364 145 +(% style="color:blue" %)**3. Use AT commands.** 365 365 366 -[[image:image-20220 602104251-10.png]]147 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 367 367 368 368 369 - [[image:image-20220602104402-11.png]]150 +(% style="color:blue" %)**4.. Use the serial port tool** 370 370 152 +[[image:image-20220909151517-2.png||height="543" width="708"]] 371 371 372 372 373 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 374 -(% style="color:blue" %)**4. Click to start the download** 155 +(% style="color:blue" %)**5.Use command AT+CFG to get device configuration** 375 375 376 -[[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"]] 377 377 378 378 160 +(% style="color:blue" %)**6. Network successfully.** 379 379 380 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 381 -(% 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"]] 382 382 383 383 384 - [[image:image-20220602104948-14.png]]165 +(% style="color:blue" %)**7. Send uplink using command** 385 385 167 +[[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"]] 386 386 169 +[[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"]] 387 387 388 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 389 -(% style="color:blue" %)**The following picture shows that the burning is successful** 390 390 391 - [[image:image-20220602105251-15.png]]172 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 392 392 393 393 394 - 395 -= 3. LA66 USB LoRaWAN Adapter = 396 - 397 - 398 -== 3.1 Overview == 399 - 400 - 401 -[[image:image-20220715001142-3.png||height="145" width="220"]] 402 - 403 - 404 -((( 405 -(% 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. 406 -))) 407 - 408 -((( 409 -(% 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. 410 -))) 411 - 412 -((( 413 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 414 -))) 415 - 416 -((( 417 -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. 418 -))) 419 - 420 -((( 421 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 422 -))) 423 - 424 - 425 - 426 -== 3.2 Features == 427 - 428 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 429 -* Ultra-long RF range 430 -* Support LoRaWAN v1.0.4 protocol 431 -* Support peer-to-peer protocol 432 -* TCXO crystal to ensure RF performance on low temperature 433 -* Spring RF antenna 434 -* Available in different frequency LoRaWAN frequency bands. 435 -* World-wide unique OTAA keys. 436 -* AT Command via UART-TTL interface 437 -* Firmware upgradable via UART interface 438 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 439 - 440 - 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 - 461 - 462 -== 3.4 Pin Mapping & LED == 463 - 464 - 465 - 466 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 467 - 468 - 469 -((( 470 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 471 -))) 472 - 473 - 474 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 475 - 476 - 477 -[[image:image-20220723100027-1.png]] 478 - 479 - 480 -Open the serial port tool 481 - 482 -[[image:image-20220602161617-8.png]] 483 - 484 -[[image:image-20220602161718-9.png||height="457" width="800"]] 485 - 486 - 487 - 488 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 489 - 490 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 491 - 492 - 493 -[[image:image-20220602161935-10.png||height="498" width="800"]] 494 - 495 - 496 - 497 -(% style="color:blue" %)**3. See Uplink Command** 498 - 499 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 500 - 501 -example: AT+SENDB=01,02,8,05820802581ea0a5 502 - 503 -[[image:image-20220602162157-11.png||height="497" width="800"]] 504 - 505 - 506 - 507 -(% style="color:blue" %)**4. Check to see if TTN received the message** 508 - 509 -[[image:image-20220602162331-12.png||height="420" width="800"]] 510 - 511 - 512 - 513 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 514 - 515 - 516 516 **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]] 517 517 518 518 (**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]]) 519 519 179 + 520 520 (% style="color:red" %)**Preconditions:** 521 521 522 522 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -531,11 +531,12 @@ 531 531 532 532 (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 533 533 194 + 534 534 [[image:image-20220602115852-3.png||height="450" width="1187"]] 535 535 536 536 537 537 538 -== 3.7Example: Send & Get Messages via LoRaWAN in RPi ==199 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 539 539 540 540 541 541 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. ... ... @@ -543,6 +543,7 @@ 543 543 544 544 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 545 545 207 + 546 546 [[image:image-20220723100439-2.png]] 547 547 548 548 ... ... @@ -549,6 +549,7 @@ 549 549 550 550 (% style="color:blue" %)**2. Install Minicom in RPi.** 551 551 214 + 552 552 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 553 553 554 554 (% style="background-color:yellow" %)**apt update** ... ... @@ -564,6 +564,7 @@ 564 564 565 565 (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 566 566 230 + 567 567 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 568 568 569 569 ... ... @@ -573,6 +573,7 @@ 573 573 574 574 (% style="color:blue" %)**4. Send Uplink message** 575 575 240 + 576 576 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 577 577 578 578 example: AT+SENDB=01,02,8,05820802581ea0a5 ... ... @@ -588,102 +588,127 @@ 588 588 589 589 590 590 591 -== 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 == 592 592 593 593 594 -=== 3.8.1DRAGINO-LA66-APP===259 +=== 1.9.1 Hardware and Software Connection === 595 595 596 596 597 -[[image:image-20220723102027-3.png]] 598 598 263 +==== (% style="color:blue" %)**Overview:**(%%) ==== 599 599 600 600 601 -==== (% 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: 602 602 269 +* 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 +))) 603 603 604 -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. 605 605 606 -View the communication signal strength between the node and the gateway through the RSSI value(DRAGINO-LA66-APP currently only supports Android system) 607 607 608 608 277 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 609 609 610 -==== (% style="color:blue" %)**Conditions of Use:**(%%) ==== 611 611 280 +A USB to Type-C adapter is needed to connect to a Mobile phone. 612 612 613 - Requiresatype-c toUSB adapter282 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 614 614 615 -[[image:image-20220 723104754-4.png]]284 +[[image:image-20220813174353-2.png||height="360" width="313"]] 616 616 617 617 618 618 288 +==== (% 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 + 619 619 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 620 620 621 621 622 622 Function and page introduction 623 623 624 -[[image:image-20220723113448-7.png||height="1481" width="670"]] 625 625 626 - 1.Display LA66 USB LoRaWAN Moduleconnectionstatus303 +[[image:image-20220723113448-7.png||height="995" width="450"]] 627 627 628 - 2.Check and reconnect305 +**Block Explain:** 629 629 630 - 3.Turnsend timestampsonoroff307 +1. Display LA66 USB LoRaWAN Module connection status 631 631 632 - 4.DisplayLoRaWan connection status309 +2. Check and reconnect 633 633 634 - 5.CheckLoRaWanconnection status311 +3. Turn send timestamps on or off 635 635 636 - 6.TheRSSI valueof thenodewhen the ACK isreceived313 +4. Display LoRaWan connection status 637 637 638 - 7.Node'sSignal StrengthIcon315 +5. Check LoRaWan connection status 639 639 640 - 8.Setthepacketsending interval of the nodein seconds317 +6. The RSSI value of the node when the ACK is received 641 641 642 - 9.ATcommand inputbox319 +7. Node's Signal Strength Icon 643 643 644 - 10.SendAT command button321 +8. Configure Location Uplink Interval 645 645 646 - 11.Nodelogbox323 +9. AT command input box 647 647 648 -1 2.clearlogbutton325 +10. Send Button: Send input box info to LA66 USB Adapter 649 649 650 -1 3.exitbutton327 +11. Output Log from LA66 USB adapter 651 651 329 +12. clear log button 652 652 331 +13. exit button 332 + 333 + 334 + 653 653 LA66 USB LoRaWAN Module not connected 654 654 655 -[[image:image-20220723110520-5.png||height="903" width="677"]] 656 656 338 +[[image:image-20220723110520-5.png||height="677" width="508"]] 657 657 658 658 341 + 659 659 Connect LA66 USB LoRaWAN Module 660 660 661 -[[image:image-20220723110626-6.png||height=" 906" width="680"]]344 +[[image:image-20220723110626-6.png||height="681" width="511"]] 662 662 663 663 664 664 665 -=== 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 === 666 666 667 667 668 -**1. Register LA66 USB LoRaWAN Module to TTNV3** 351 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 669 669 353 + 670 670 [[image:image-20220723134549-8.png]] 671 671 672 672 673 673 674 -**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** 675 675 676 -Sample JSON file please go to this link to download:放置JSON文件的链接 677 677 678 - 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. 679 679 680 - 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/]] 681 681 365 +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 + 682 682 [[image:image-20220723144339-1.png]] 683 683 684 684 685 685 686 -== 3.9Upgrade Firmware of LA66 USB LoRaWAN Adapter ==376 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 687 687 688 688 689 689 The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method ... ... @@ -690,16 +690,27 @@ 690 690 691 691 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) 692 692 383 + 693 693 [[image:image-20220723150132-2.png]] 694 694 695 695 696 696 697 -= 4.OrderInfo=388 += 2. FAQ = 698 698 699 699 700 - **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? == 701 701 702 702 394 +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 + 703 703 (% style="color:blue" %)**XXX**(%%): The default frequency band 704 704 705 705 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -712,8 +712,10 @@ 712 712 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 713 713 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 714 714 416 += 4. Reference = 715 715 716 -= 5. Reference = 717 717 419 +* 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]]. 718 718 719 - *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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