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.Bei - Content
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... ... @@ -6,34 +6,25 @@ 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 13 +== 1.1 Overview == 14 14 15 -((( 16 -((( 17 -[[image:image-20220719093358-2.png||height="145" width="220"]](% style="color:blue" %)** ** 18 -))) 19 19 20 -((( 21 - 22 -))) 16 +[[image:image-20220715001142-3.png||height="145" width="220"]] 23 23 18 + 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.20 +(% 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 ... ... @@ -40,28 +40,26 @@ 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 - 53 53 == 1.2 Features == 54 54 55 55 56 -* Support LoRaWAN v1.0.4 protocol 43 +* LoRaWAN USB adapter base on LA66 LoRaWAN module 44 +* Ultra-long RF range 45 +* Support LoRaWAN v1.0.3 protocol 57 57 * Support peer-to-peer protocol 58 58 * TCXO crystal to ensure RF performance on low temperature 59 -* S MD Antennapad andi-pexantennaconnector48 +* 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-longRFrange53 +* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 65 65 66 66 == 1.3 Specification == 67 67 ... ... @@ -69,8 +69,7 @@ 69 69 * CPU: 32-bit 48 MHz 70 70 * Flash: 256KB 71 71 * RAM: 64KB 72 -* Input Power Range: 1.8v ~~ 3.7v 73 -* Power Consumption: < 4uA. 61 +* Input Power Range: 5v 74 74 * Frequency Range: 150 MHz ~~ 960 MHz 75 75 * Maximum Power +22 dBm constant RF output 76 76 * High sensitivity: -148 dBm ... ... @@ -82,447 +82,107 @@ 82 82 ** Operating: 10 ~~ 95% (Non-Condensing) 83 83 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 84 84 * LoRa Rx current: <9 mA 85 -* I/O Voltage: 3.3v 86 86 87 -== 1.4 ATCommand==74 +== 1.4 Pin Mapping & LED == 88 88 89 89 90 - AT Command is valid over Main TXDand Main RXD. Serial Baud Rate is 9600.AT commands can befoundinAT Commanddocuments.77 +[[image:image-20220813183239-3.png||height="526" width="662"]] 91 91 92 92 80 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 93 93 94 -== 1.5 Dimension == 95 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 - 109 -[[image:image-20220517072821-2.png]] 110 - 111 - 112 - 113 -= 2. LA66 LoRaWAN Shield = 114 - 115 - 116 -== 2.1 Overview == 117 - 118 - 119 119 ((( 120 -[[image:image-20220715000826-2.png||height="145" width="220"]] 121 -))) 84 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 122 122 123 -((( 124 124 125 125 ))) 126 126 127 -((( 128 -(% 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. 129 -))) 89 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 130 130 131 -((( 132 -((( 133 -(% 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. 134 -))) 135 -))) 91 +[[image:image-20220723100027-1.png]] 136 136 137 -((( 138 -((( 139 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 140 -))) 141 -))) 142 142 143 -((( 144 -((( 145 -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. 146 -))) 147 -))) 94 +Open the serial port tool 148 148 149 -((( 150 -((( 151 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 152 -))) 153 -))) 96 +[[image:image-20220602161617-8.png]] 154 154 155 155 99 +[[image:image-20220602161718-9.png||height="457" width="800"]] 156 156 157 -== 2.2 Features == 158 158 102 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 159 159 160 -* Arduino Shield base on LA66 LoRaWAN module 161 -* Support LoRaWAN v1.0.4 protocol 162 -* Support peer-to-peer protocol 163 -* TCXO crystal to ensure RF performance on low temperature 164 -* SMA connector 165 -* Available in different frequency LoRaWAN frequency bands. 166 -* World-wide unique OTAA keys. 167 -* AT Command via UART-TTL interface 168 -* Firmware upgradable via UART interface 169 -* Ultra-long RF range 104 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 170 170 171 - ==2.3Specification==106 +[[image:image-20220602161935-10.png||height="498" width="800"]] 172 172 173 173 174 -* CPU: 32-bit 48 MHz 175 -* Flash: 256KB 176 -* RAM: 64KB 177 -* Input Power Range: 1.8v ~~ 3.7v 178 -* Power Consumption: < 4uA. 179 -* Frequency Range: 150 MHz ~~ 960 MHz 180 -* Maximum Power +22 dBm constant RF output 181 -* High sensitivity: -148 dBm 182 -* Temperature: 183 -** Storage: -55 ~~ +125℃ 184 -** Operating: -40 ~~ +85℃ 185 -* Humidity: 186 -** Storage: 5 ~~ 95% (Non-Condensing) 187 -** Operating: 10 ~~ 95% (Non-Condensing) 188 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 189 -* LoRa Rx current: <9 mA 190 -* I/O Voltage: 3.3v 109 +(% style="color:blue" %)**3. See Uplink Command** 191 191 192 - ==2.4PinMapping & LED ==111 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 193 193 113 +example: AT+SENDB=01,02,8,05820802581ea0a5 194 194 195 -~1. The LED lights up red when there is an upstream data packet 196 -2. When the network is successfully connected, the green light will be on for 5 seconds 197 -3. Purple light on when receiving downlink data packets 115 +[[image:image-20220602162157-11.png||height="497" width="800"]] 198 198 199 199 118 +(% style="color:blue" %)**4. Check to see if TTN received the message** 200 200 201 - == 2.5 Example:Use AT Command to communicatewith LA66 module via Arduino UNO.==120 +[[image:image-20220817093644-1.png]] 202 202 203 203 204 - **Showconnectiondiagram:**123 +== 1.6 Example: How to join helium == 205 205 206 206 207 - [[image:image-20220723170210-2.png||height="908"width="681"]]126 +(% style="color:blue" %)**1. Create a new device.** 208 208 128 +[[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"]] 209 209 210 210 211 -(% style="color:blue" %)** 1.openArduinoIDE**131 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 212 212 133 +[[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"]] 213 213 214 -[[image:image-20220723170545-4.png]] 215 215 136 +(% style="color:blue" %)**3. Use AT commands.** 216 216 138 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 217 217 218 -(% style="color:blue" %)**2. Open project** 219 219 141 +(% style="color:blue" %)**4. Use the serial port tool** 220 220 221 - LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO sourcecode link:[[https:~~/~~/www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0>>https://www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0]]143 +[[image:image-20220909151517-2.png||height="543" width="708"]] 222 222 223 -[[image:image-20220726135239-1.png]] 224 224 146 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 225 225 226 - (% style="color:blue" %)**3.Clickthebuttonmarked1inthefigure tocompile,andafter the compilations complete, click thebuttonmarked2inthefiguretoupload**148 +[[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"]] 227 227 228 -[[image:image-20220726135356-2.png]] 229 229 151 +(% style="color:blue" %)**6. Network successfully.** 230 230 231 - (% style="color:blue" %)**4. Afterthe uploadsuccessful,opentheialportmonitoringand send theAT command**153 +[[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"]] 232 232 233 233 234 - [[image:image-20220723172235-7.png||height="480"width="1027"]]156 +(% style="color:blue" %)**7. Send uplink using command** 235 235 158 +[[image:image-20220912085244-1.png]] 236 236 160 +[[image:image-20220912085307-2.png]] 237 237 238 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 239 239 163 +[[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"]] 240 240 241 -(% style="color:blue" %)**1. Open project** 242 242 166 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 243 243 244 -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]] 245 245 246 - 247 -[[image:image-20220723172502-8.png]] 248 - 249 - 250 - 251 -(% 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** 252 - 253 - 254 -[[image:image-20220723172938-9.png||height="652" width="1050"]] 255 - 256 - 257 - 258 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 259 - 260 - 261 -(% style="color:blue" %)**1. Open project** 262 - 263 - 264 -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]] 265 - 266 - 267 -[[image:image-20220723173341-10.png||height="581" width="1014"]] 268 - 269 - 270 - 271 -(% 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** 272 - 273 - 274 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 275 - 276 - 277 - 278 -(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 279 - 280 -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/]] 281 - 282 -[[image:image-20220723175700-12.png||height="602" width="995"]] 283 - 284 - 285 - 286 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 287 - 288 - 289 -=== 2.8.1 Items needed for update === 290 - 291 - 292 -1. LA66 LoRaWAN Shield 293 -1. Arduino 294 -1. USB TO TTL Adapter 295 - 296 -[[image:image-20220602100052-2.png||height="385" width="600"]] 297 - 298 - 299 - 300 -=== 2.8.2 Connection === 301 - 302 - 303 -[[image:image-20220602101311-3.png||height="276" width="600"]] 304 - 305 - 306 -((( 307 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 308 -))) 309 - 310 -((( 311 -(% style="background-color:yellow" %)**GND <-> GND 312 -TXD <-> TXD 313 -RXD <-> RXD** 314 -))) 315 - 316 - 317 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 318 - 319 -Connect USB TTL Adapter to PC after connecting the wires 320 - 321 - 322 -[[image:image-20220602102240-4.png||height="304" width="600"]] 323 - 324 - 325 - 326 -=== 2.8.3 Upgrade steps === 327 - 328 - 329 -==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 330 - 331 - 332 -[[image:image-20220602102824-5.png||height="306" width="600"]] 333 - 334 - 335 - 336 -==== (% style="color:blue" %)2. Press the RST switch once(%%) ==== 337 - 338 - 339 -[[image:image-20220602104701-12.png||height="285" width="600"]] 340 - 341 - 342 - 343 -==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 344 - 345 - 346 -((( 347 -(% 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/]]** 348 -))) 349 - 350 - 351 -[[image:image-20220602103227-6.png]] 352 - 353 - 354 -[[image:image-20220602103357-7.png]] 355 - 356 - 357 - 358 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 359 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 360 - 361 - 362 -[[image:image-20220602103844-8.png]] 363 - 364 - 365 - 366 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 367 -(% style="color:blue" %)**3. Select the bin file to burn** 368 - 369 - 370 -[[image:image-20220602104144-9.png]] 371 - 372 - 373 -[[image:image-20220602104251-10.png]] 374 - 375 - 376 -[[image:image-20220602104402-11.png]] 377 - 378 - 379 - 380 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 381 -(% style="color:blue" %)**4. Click to start the download** 382 - 383 -[[image:image-20220602104923-13.png]] 384 - 385 - 386 - 387 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 388 -(% style="color:blue" %)**5. Check update process** 389 - 390 - 391 -[[image:image-20220602104948-14.png]] 392 - 393 - 394 - 395 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 396 -(% style="color:blue" %)**The following picture shows that the burning is successful** 397 - 398 -[[image:image-20220602105251-15.png]] 399 - 400 - 401 - 402 -= 3. LA66 USB LoRaWAN Adapter = 403 - 404 - 405 -== 3.1 Overview == 406 - 407 - 408 -[[image:image-20220715001142-3.png||height="145" width="220"]] 409 - 410 - 411 -((( 412 -(% 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. 413 -))) 414 - 415 -((( 416 -(% 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. 417 -))) 418 - 419 -((( 420 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 421 -))) 422 - 423 -((( 424 -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. 425 -))) 426 - 427 -((( 428 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 429 -))) 430 - 431 - 432 - 433 -== 3.2 Features == 434 - 435 - 436 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 437 -* Ultra-long RF range 438 -* Support LoRaWAN v1.0.4 protocol 439 -* Support peer-to-peer protocol 440 -* TCXO crystal to ensure RF performance on low temperature 441 -* Spring RF antenna 442 -* Available in different frequency LoRaWAN frequency bands. 443 -* World-wide unique OTAA keys. 444 -* AT Command via UART-TTL interface 445 -* Firmware upgradable via UART interface 446 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 447 - 448 -== 3.3 Specification == 449 - 450 - 451 -* CPU: 32-bit 48 MHz 452 -* Flash: 256KB 453 -* RAM: 64KB 454 -* Input Power Range: 5v 455 -* Frequency Range: 150 MHz ~~ 960 MHz 456 -* Maximum Power +22 dBm constant RF output 457 -* High sensitivity: -148 dBm 458 -* Temperature: 459 -** Storage: -55 ~~ +125℃ 460 -** Operating: -40 ~~ +85℃ 461 -* Humidity: 462 -** Storage: 5 ~~ 95% (Non-Condensing) 463 -** Operating: 10 ~~ 95% (Non-Condensing) 464 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 465 -* LoRa Rx current: <9 mA 466 - 467 -== 3.4 Pin Mapping & LED == 468 - 469 -[[image:image-20220813183239-3.png||height="526" width="662"]] 470 - 471 - 472 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 473 - 474 - 475 -((( 476 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 477 -))) 478 - 479 - 480 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 481 - 482 - 483 -[[image:image-20220723100027-1.png]] 484 - 485 - 486 -Open the serial port tool 487 - 488 -[[image:image-20220602161617-8.png]] 489 - 490 -[[image:image-20220602161718-9.png||height="457" width="800"]] 491 - 492 - 493 - 494 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 495 - 496 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 497 - 498 - 499 -[[image:image-20220602161935-10.png||height="498" width="800"]] 500 - 501 - 502 - 503 -(% style="color:blue" %)**3. See Uplink Command** 504 - 505 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 506 - 507 -example: AT+SENDB=01,02,8,05820802581ea0a5 508 - 509 -[[image:image-20220602162157-11.png||height="497" width="800"]] 510 - 511 - 512 - 513 -(% style="color:blue" %)**4. Check to see if TTN received the message** 514 - 515 -[[image:image-20220602162331-12.png||height="420" width="800"]] 516 - 517 - 518 - 519 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 520 - 521 - 522 522 **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]] 523 523 524 524 (**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]]) 525 525 173 + 526 526 (% style="color:red" %)**Preconditions:** 527 527 528 528 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -535,26 +535,27 @@ 535 535 536 536 (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 537 537 538 -(% style="color:blue" %)**2.**(%%) Run theython script inPCandseehe TTN186 +(% style="color:blue" %)**2.**(%%) Add [[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]] on TTN 539 539 540 - [[image:image-20220602115852-3.png||height="450"width="1187"]]188 +(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 541 541 542 542 191 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 543 543 544 -== 3.7 Example: Send & Get Messages via LoRaWAN in RPi == 545 545 194 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 546 546 196 + 547 547 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 548 548 549 549 550 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 200 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 551 551 552 552 [[image:image-20220723100439-2.png]] 553 553 554 554 205 +(% style="color:blue" %)**2. Install Minicom in RPi.** 555 555 556 -(% style="color:blue" %)**2. Install Minicom in RPi.** 557 - 558 558 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 559 559 560 560 (% style="background-color:yellow" %)**apt update** ... ... @@ -561,29 +561,24 @@ 561 561 562 562 (% style="background-color:yellow" %)**apt install minicom** 563 563 564 - 565 565 Use minicom to connect to the RPI's terminal 566 566 567 567 [[image:image-20220602153146-3.png||height="439" width="500"]] 568 568 569 569 218 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 570 570 571 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 572 - 573 573 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 574 574 575 - 576 576 [[image:image-20220602154928-5.png||height="436" width="500"]] 577 577 578 578 225 +(% style="color:blue" %)**4. Send Uplink message** 579 579 580 -(% style="color:blue" %)**4. Send Uplink message** 581 - 582 582 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 583 583 584 584 example: AT+SENDB=01,02,8,05820802581ea0a5 585 585 586 - 587 587 [[image:image-20220602160339-6.png||height="517" width="600"]] 588 588 589 589 ... ... @@ -590,16 +590,16 @@ 590 590 591 591 Check to see if TTN received the message 592 592 237 + 593 593 [[image:image-20220602160627-7.png||height="369" width="800"]] 594 594 595 595 241 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 596 596 597 -== 3.8Example: Use of LA66 USB LoRaWAN Adapter andmobileAPP==243 +=== 1.9.1 Hardware and Software Connection === 598 598 599 599 600 -=== 3.8.1 Hardware and Software Connection === 601 601 602 - 603 603 ==== (% style="color:blue" %)**Overview:**(%%) ==== 604 604 605 605 ... ... @@ -613,8 +613,10 @@ 613 613 614 614 615 615 260 + 616 616 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 617 617 263 + 618 618 A USB to Type-C adapter is needed to connect to a Mobile phone. 619 619 620 620 Note: The package of LA66 USB adapter already includes this USB Type-C adapter. ... ... @@ -622,21 +622,28 @@ 622 622 [[image:image-20220813174353-2.png||height="360" width="313"]] 623 623 624 624 271 + 625 625 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 626 626 274 + 627 627 [[(% 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) 628 628 277 + 629 629 [[image:image-20220813173738-1.png]] 630 630 631 631 281 + 632 632 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 633 633 284 + 634 634 Function and page introduction 635 635 287 + 636 636 [[image:image-20220723113448-7.png||height="995" width="450"]] 637 637 638 -**Block Explain:** 639 639 291 +(% style="color:blue" %)**Block Explain:** 292 + 640 640 1. Display LA66 USB LoRaWAN Module connection status 641 641 642 642 2. Check and reconnect ... ... @@ -664,8 +664,10 @@ 664 664 13. exit button 665 665 666 666 320 + 667 667 LA66 USB LoRaWAN Module not connected 668 668 323 + 669 669 [[image:image-20220723110520-5.png||height="677" width="508"]] 670 670 671 671 ... ... @@ -672,15 +672,16 @@ 672 672 673 673 Connect LA66 USB LoRaWAN Module 674 674 330 + 675 675 [[image:image-20220723110626-6.png||height="681" width="511"]] 676 676 677 677 334 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 678 678 679 -=== 3.8.2 Send data to TTNv3 and plot location info in Node-Red === 680 680 681 - 682 682 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 683 683 339 + 684 684 [[image:image-20220723134549-8.png]] 685 685 686 686 ... ... @@ -687,6 +687,7 @@ 687 687 688 688 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 689 689 346 + 690 690 Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 691 691 692 692 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/]] ... ... @@ -693,40 +693,101 @@ 693 693 694 694 After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 695 695 353 +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]] 696 696 355 + 697 697 Example output in NodeRed is as below: 698 698 699 699 [[image:image-20220723144339-1.png]] 700 700 701 701 361 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 702 702 703 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 704 704 364 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 705 705 706 - TheLA66USBLoRaWANAdapter isthesame as theLA66LoRaWANShieldupdate method366 +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). 707 707 708 - Justusetheyellow jumpercap toshort the BOOT corner and theRXcorner,andthenpressthe RESETbutton(withoutthe jumpercap, youcan directlyshortthe BOOTcorner and theRXcornerwithawireto achievethe same effect)368 +(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.** 709 709 710 710 [[image:image-20220723150132-2.png]] 711 711 712 712 713 713 714 -= 4.FAQ=374 +=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) === 715 715 716 716 717 - == 4.1How toCompile Source Codefor LA66?=377 +**1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]** 718 718 379 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103227-6.png?rev=1.1||alt="image-20220602103227-6.png"]] 719 719 720 - CompileandploadCodetoASR6601 Platform :[[Instruction>>Compiled Upload Codeto ASR6601Platform]]381 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103357-7.png?rev=1.1||alt="image-20220602103357-7.png"]] 721 721 722 722 384 +**2. Select the COM port corresponding to USB TTL** 723 723 724 - = 5.OrderInfo386 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103844-8.png?rev=1.1||alt="image-20220602103844-8.png"]] 725 725 726 726 727 -** Part Number:**(%style="color:blue"%)**LA66-XXX**(%%), (% style="color:blue"%)**LA66-LoRaWAN-Shield-XXX**(%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**389 +**3. Select the bin file to burn** 728 728 391 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104144-9.png?rev=1.1||alt="image-20220602104144-9.png"]] 729 729 393 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104251-10.png?rev=1.1||alt="image-20220602104251-10.png"]] 394 + 395 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104402-11.png?rev=1.1||alt="image-20220602104402-11.png"]] 396 + 397 + 398 +**4. Click to start the download** 399 + 400 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104923-13.png?rev=1.1||alt="image-20220602104923-13.png"]] 401 + 402 + 403 +**5. Check update process** 404 + 405 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104948-14.png?rev=1.1||alt="image-20220602104948-14.png"]] 406 + 407 + 408 +**The following picture shows that the burning is successful** 409 + 410 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602105251-15.png?rev=1.1||alt="image-20220602105251-15.png"]] 411 + 412 + 413 += 2. FAQ = 414 + 415 +== 2.1 How to Compile Source Code for LA66? == 416 + 417 + 418 +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]] 419 + 420 + 421 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 422 + 423 + 424 +Instruction for LA66 Peer to Peer firmware :[[ Instruction >>doc:Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Shield User Manual.Instruction for LA66 Peer to Peer firmware.WebHome]] 425 + 426 + 427 +== 2.3 My device keeps showing invalid credentials, the device goes into low power mode == 428 + 429 + 430 +Set the AT+COMMAND: (% style="color:blue" %)**AT+UUID=666666666666** 431 + 432 +== == 433 + 434 +== 2.4 How to use external antenna via ipex connector? == 435 + 436 + 437 +You need to remove the spring antenna first, and also remove the resistor and capacitor. 438 +Connect external antenna. 439 + 440 +[[image:image-20231129155939-1.png||height="529" width="397"]] 441 + 442 += 3. Order Info = 443 + 444 + 445 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 446 + 447 + 730 730 (% style="color:blue" %)**XXX**(%%): The default frequency band 731 731 732 732 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -739,7 +739,35 @@ 739 739 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 740 740 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 741 741 742 -= 6. Reference =460 += 4. Reference = 743 743 744 744 745 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 463 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 464 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 465 + 466 += 5. FCC Statement = 467 + 468 + 469 +(% style="color:red" %)**FCC Caution:** 470 + 471 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 472 + 473 +This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. 474 + 475 + 476 +(% style="color:red" %)**IMPORTANT NOTE: ** 477 + 478 +(% style="color:red" %)**Note:**(%%) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: 479 + 480 +—Reorient or relocate the receiving antenna. 481 + 482 +—Increase the separation between the equipment and receiver. 483 + 484 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 485 + 486 +—Consult the dealer or an experienced radio/TV technician for help. 487 + 488 + 489 +(% style="color:red" %)**FCC Radiation Exposure Statement: ** 490 + 491 +This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.
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