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 ... ... @@ -40,30 +40,27 @@ 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 - 67 67 == 1.3 Specification == 68 68 69 69 ... ... @@ -70,8 +70,7 @@ 70 70 * CPU: 32-bit 48 MHz 71 71 * Flash: 256KB 72 72 * RAM: 64KB 73 -* Input Power Range: 1.8v ~~ 3.7v 74 -* Power Consumption: < 4uA. 61 +* Input Power Range: 5v 75 75 * Frequency Range: 150 MHz ~~ 960 MHz 76 76 * Maximum Power +22 dBm constant RF output 77 77 * High sensitivity: -148 dBm ... ... @@ -83,452 +83,107 @@ 83 83 ** Operating: 10 ~~ 95% (Non-Condensing) 84 84 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 85 85 * LoRa Rx current: <9 mA 86 -* I/O Voltage: 3.3v 87 87 74 +== 1.4 Pin Mapping & LED == 88 88 89 -== 1.4 AT Command == 90 90 77 +[[image:image-20220813183239-3.png||height="526" width="662"]] 91 91 92 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 93 93 80 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 94 94 95 95 96 -== 1.5 Dimension == 97 - 98 -[[image:image-20220718094750-3.png]] 99 - 100 - 101 - 102 -== 1.6 Pin Mapping == 103 - 104 -[[image:image-20220720111850-1.png]] 105 - 106 - 107 - 108 -== 1.7 Land Pattern == 109 - 110 - 111 -[[image:image-20220517072821-2.png]] 112 - 113 - 114 - 115 -= 2. LA66 LoRaWAN Shield = 116 - 117 - 118 -== 2.1 Overview == 119 - 120 - 121 121 ((( 122 -[[image:image-20220715000826-2.png||height="145" width="220"]] 123 -))) 84 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 124 124 125 -((( 126 126 127 127 ))) 128 128 129 -((( 130 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to Arduino projects. 131 -))) 89 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 132 132 133 -((( 134 -((( 135 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.3 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol. 136 -))) 137 -))) 91 +[[image:image-20220723100027-1.png]] 138 138 139 -((( 140 -((( 141 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 142 -))) 143 -))) 144 144 145 -((( 146 -((( 147 -Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application. 148 -))) 149 -))) 94 +Open the serial port tool 150 150 151 -((( 152 -((( 153 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 154 -))) 155 -))) 96 +[[image:image-20220602161617-8.png]] 156 156 157 157 99 +[[image:image-20220602161718-9.png||height="457" width="800"]] 158 158 159 -== 2.2 Features == 160 160 102 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 161 161 162 -* Arduino Shield base on LA66 LoRaWAN module 163 -* Support LoRaWAN v1.0.4 protocol 164 -* Support peer-to-peer protocol 165 -* TCXO crystal to ensure RF performance on low temperature 166 -* SMA connector 167 -* Available in different frequency LoRaWAN frequency bands. 168 -* World-wide unique OTAA keys. 169 -* AT Command via UART-TTL interface 170 -* Firmware upgradable via UART interface 171 -* Ultra-long RF range 104 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 172 172 106 +[[image:image-20220602161935-10.png||height="498" width="800"]] 173 173 174 -== 2.3 Specification == 175 175 109 +(% style="color:blue" %)**3. See Uplink Command** 176 176 177 -* CPU: 32-bit 48 MHz 178 -* Flash: 256KB 179 -* RAM: 64KB 180 -* Input Power Range: 1.8v ~~ 3.7v 181 -* Power Consumption: < 4uA. 182 -* Frequency Range: 150 MHz ~~ 960 MHz 183 -* Maximum Power +22 dBm constant RF output 184 -* High sensitivity: -148 dBm 185 -* Temperature: 186 -** Storage: -55 ~~ +125℃ 187 -** Operating: -40 ~~ +85℃ 188 -* Humidity: 189 -** Storage: 5 ~~ 95% (Non-Condensing) 190 -** Operating: 10 ~~ 95% (Non-Condensing) 191 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 192 -* LoRa Rx current: <9 mA 193 -* I/O Voltage: 3.3v 111 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 194 194 113 +example: AT+SENDB=01,02,8,05820802581ea0a5 195 195 196 - ==2.4LED==115 +[[image:image-20220602162157-11.png||height="497" width="800"]] 197 197 198 198 199 -~1. The LED lights up red when there is an upstream data packet 200 -2. When the network is successfully connected, the green light will be on for 5 seconds 201 -3. Purple light on when receiving downlink data packets 118 +(% style="color:blue" %)**4. Check to see if TTN received the message** 202 202 120 +[[image:image-20220817093644-1.png]] 203 203 204 204 205 -== 2.5Example:Use AT CommandtocommunicatewithLA66 modulevia ArduinoUNO.==123 +== 1.6 Example: How to join helium == 206 206 207 207 208 - **Showconnection diagram:**126 +(% style="color:blue" %)**1. Create a new device.** 209 209 128 +[[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"]] 210 210 211 -[[image:image-20220723170210-2.png||height="908" width="681"]] 212 212 131 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 213 213 133 +[[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"]] 214 214 215 -(% style="color:blue" %)**1. open Arduino IDE** 216 216 136 +(% style="color:blue" %)**3. Use AT commands.** 217 217 218 -[[image:image-20220 723170545-4.png]]138 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 219 219 220 220 141 +(% style="color:blue" %)**4. Use the serial port tool** 221 221 222 - (% style="color:blue" %)**2.Openproject**143 +[[image:image-20220909151517-2.png||height="543" width="708"]] 223 223 224 224 225 - LA66-LoRaWAN-shield-AT-command-via-Arduino-UNOsource code link: [[https:~~/~~/www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0>>https://www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0]]146 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 226 226 227 -[[image:image-202207 26135239-1.png]]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"]] 228 228 229 229 230 -(% style="color:blue" %)** 3.Click thebutton marked1 in the figure tocompile, and after thecompilation is complete, click the button marked 2 in thefigure to upload**151 +(% style="color:blue" %)**6. Network successfully.** 231 231 232 -[[image:image-202207 26135356-2.png]]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"]] 233 233 234 234 235 -(% style="color:blue" %)** 4.Aftertheuploadissuccessful, open the serial port monitoringand send the ATcommand**156 +(% style="color:blue" %)**7. Send uplink using command** 236 236 158 +[[image:image-20220912085244-1.png]] 237 237 238 -[[image:image-20220 723172235-7.png||height="480" width="1027"]]160 +[[image:image-20220912085307-2.png]] 239 239 240 240 163 +[[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"]] 241 241 242 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 243 243 166 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 244 244 245 -(% style="color:blue" %)**1. Open project** 246 246 247 - 248 -Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0>>https://www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0]] 249 - 250 - 251 -[[image:image-20220723172502-8.png]] 252 - 253 - 254 - 255 -(% style="color:blue" %)**2. Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets** 256 - 257 - 258 -[[image:image-20220723172938-9.png||height="652" width="1050"]] 259 - 260 - 261 - 262 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 263 - 264 - 265 -(% style="color:blue" %)**1. Open project** 266 - 267 - 268 -Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0>>https://www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0]] 269 - 270 - 271 -[[image:image-20220723173341-10.png||height="581" width="1014"]] 272 - 273 - 274 - 275 -(% style="color:blue" %)**2. Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets** 276 - 277 - 278 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 279 - 280 - 281 - 282 -(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 283 - 284 -For the usage of Node-RED, please refer to: [[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]] 285 - 286 -[[image:image-20220723175700-12.png||height="602" width="995"]] 287 - 288 - 289 - 290 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 291 - 292 - 293 -=== 2.8.1 Items needed for update === 294 - 295 - 296 -1. LA66 LoRaWAN Shield 297 -1. Arduino 298 -1. USB TO TTL Adapter 299 - 300 -[[image:image-20220602100052-2.png||height="385" width="600"]] 301 - 302 - 303 - 304 -=== 2.8.2 Connection === 305 - 306 - 307 -[[image:image-20220602101311-3.png||height="276" width="600"]] 308 - 309 - 310 -((( 311 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 312 -))) 313 - 314 -((( 315 -(% style="background-color:yellow" %)**GND <-> GND 316 -TXD <-> TXD 317 -RXD <-> RXD** 318 -))) 319 - 320 - 321 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 322 - 323 -Connect USB TTL Adapter to PC after connecting the wires 324 - 325 - 326 -[[image:image-20220602102240-4.png||height="304" width="600"]] 327 - 328 - 329 - 330 -=== 2.8.3 Upgrade steps === 331 - 332 - 333 -==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 334 - 335 - 336 -[[image:image-20220602102824-5.png||height="306" width="600"]] 337 - 338 - 339 - 340 -==== (% style="color:blue" %)2. Press the RST switch once(%%) ==== 341 - 342 - 343 -[[image:image-20220602104701-12.png||height="285" width="600"]] 344 - 345 - 346 - 347 -==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 348 - 349 - 350 -((( 351 -(% style="color:blue" %)**1. Software download link: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/>>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/]]** 352 -))) 353 - 354 - 355 -[[image:image-20220602103227-6.png]] 356 - 357 - 358 -[[image:image-20220602103357-7.png]] 359 - 360 - 361 - 362 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 363 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 364 - 365 - 366 -[[image:image-20220602103844-8.png]] 367 - 368 - 369 - 370 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 371 -(% style="color:blue" %)**3. Select the bin file to burn** 372 - 373 - 374 -[[image:image-20220602104144-9.png]] 375 - 376 - 377 -[[image:image-20220602104251-10.png]] 378 - 379 - 380 -[[image:image-20220602104402-11.png]] 381 - 382 - 383 - 384 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 385 -(% style="color:blue" %)**4. Click to start the download** 386 - 387 -[[image:image-20220602104923-13.png]] 388 - 389 - 390 - 391 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 392 -(% style="color:blue" %)**5. Check update process** 393 - 394 - 395 -[[image:image-20220602104948-14.png]] 396 - 397 - 398 - 399 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 400 -(% style="color:blue" %)**The following picture shows that the burning is successful** 401 - 402 -[[image:image-20220602105251-15.png]] 403 - 404 - 405 - 406 -= 3. LA66 USB LoRaWAN Adapter = 407 - 408 - 409 -== 3.1 Overview == 410 - 411 - 412 -[[image:image-20220715001142-3.png||height="145" width="220"]] 413 - 414 - 415 -((( 416 -(% style="color:blue" %)**LA66 USB LoRaWAN Adapter**(%%) is designed to fast turn USB devices to support LoRaWAN wireless features. It combines a CP2101 USB TTL Chip and LA66 LoRaWAN module which can easy to add LoRaWAN wireless feature to PC / Mobile phone or an embedded device that has USB Interface. 417 -))) 418 - 419 -((( 420 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.3 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol. 421 -))) 422 - 423 -((( 424 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 425 -))) 426 - 427 -((( 428 -Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application. 429 -))) 430 - 431 -((( 432 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 433 -))) 434 - 435 - 436 - 437 -== 3.2 Features == 438 - 439 - 440 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 441 -* Ultra-long RF range 442 -* Support LoRaWAN v1.0.4 protocol 443 -* Support peer-to-peer protocol 444 -* TCXO crystal to ensure RF performance on low temperature 445 -* Spring RF antenna 446 -* Available in different frequency LoRaWAN frequency bands. 447 -* World-wide unique OTAA keys. 448 -* AT Command via UART-TTL interface 449 -* Firmware upgradable via UART interface 450 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 451 - 452 - 453 -== 3.3 Specification == 454 - 455 - 456 -* CPU: 32-bit 48 MHz 457 -* Flash: 256KB 458 -* RAM: 64KB 459 -* Input Power Range: 5v 460 -* Frequency Range: 150 MHz ~~ 960 MHz 461 -* Maximum Power +22 dBm constant RF output 462 -* High sensitivity: -148 dBm 463 -* Temperature: 464 -** Storage: -55 ~~ +125℃ 465 -** Operating: -40 ~~ +85℃ 466 -* Humidity: 467 -** Storage: 5 ~~ 95% (Non-Condensing) 468 -** Operating: 10 ~~ 95% (Non-Condensing) 469 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 470 -* LoRa Rx current: <9 mA 471 - 472 - 473 -== 3.4 Pin Mapping & LED == 474 - 475 -[[image:image-20220813183239-3.png||height="526" width="662"]] 476 - 477 - 478 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 479 - 480 - 481 -((( 482 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 483 -))) 484 - 485 - 486 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 487 - 488 - 489 -[[image:image-20220723100027-1.png]] 490 - 491 - 492 -Open the serial port tool 493 - 494 -[[image:image-20220602161617-8.png]] 495 - 496 -[[image:image-20220602161718-9.png||height="457" width="800"]] 497 - 498 - 499 - 500 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 501 - 502 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 503 - 504 - 505 -[[image:image-20220602161935-10.png||height="498" width="800"]] 506 - 507 - 508 - 509 -(% style="color:blue" %)**3. See Uplink Command** 510 - 511 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 512 - 513 -example: AT+SENDB=01,02,8,05820802581ea0a5 514 - 515 -[[image:image-20220602162157-11.png||height="497" width="800"]] 516 - 517 - 518 - 519 -(% style="color:blue" %)**4. Check to see if TTN received the message** 520 - 521 -[[image:image-20220602162331-12.png||height="420" width="800"]] 522 - 523 - 524 - 525 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 526 - 527 - 528 528 **Use python as an example:**[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py]] 529 529 530 530 (**Raspberry Pi example: **[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py]]) 531 531 173 + 532 532 (% style="color:red" %)**Preconditions:** 533 533 534 534 (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** ... ... @@ -541,26 +541,27 @@ 541 541 542 542 (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 543 543 544 -(% 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 545 545 546 - [[image:image-20220602115852-3.png||height="450"width="1187"]]188 +(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 547 547 548 548 191 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 549 549 550 -== 3.7 Example: Send & Get Messages via LoRaWAN in RPi == 551 551 194 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 552 552 196 + 553 553 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 554 554 555 555 556 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 200 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 557 557 558 558 [[image:image-20220723100439-2.png]] 559 559 560 560 205 +(% style="color:blue" %)**2. Install Minicom in RPi.** 561 561 562 -(% style="color:blue" %)**2. Install Minicom in RPi.** 563 - 564 564 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 565 565 566 566 (% style="background-color:yellow" %)**apt update** ... ... @@ -567,29 +567,24 @@ 567 567 568 568 (% style="background-color:yellow" %)**apt install minicom** 569 569 570 - 571 571 Use minicom to connect to the RPI's terminal 572 572 573 573 [[image:image-20220602153146-3.png||height="439" width="500"]] 574 574 575 575 218 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 576 576 577 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 578 - 579 579 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 580 580 581 - 582 582 [[image:image-20220602154928-5.png||height="436" width="500"]] 583 583 584 584 225 +(% style="color:blue" %)**4. Send Uplink message** 585 585 586 -(% style="color:blue" %)**4. Send Uplink message** 587 - 588 588 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 589 589 590 590 example: AT+SENDB=01,02,8,05820802581ea0a5 591 591 592 - 593 593 [[image:image-20220602160339-6.png||height="517" width="600"]] 594 594 595 595 ... ... @@ -596,16 +596,16 @@ 596 596 597 597 Check to see if TTN received the message 598 598 237 + 599 599 [[image:image-20220602160627-7.png||height="369" width="800"]] 600 600 601 601 241 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 602 602 603 -== 3.8Example: Use of LA66 USB LoRaWAN Adapter andmobileAPP==243 +=== 1.9.1 Hardware and Software Connection === 604 604 605 605 606 -=== 3.8.1 Hardware and Software Connection === 607 607 608 - 609 609 ==== (% style="color:blue" %)**Overview:**(%%) ==== 610 610 611 611 ... ... @@ -619,8 +619,10 @@ 619 619 620 620 621 621 260 + 622 622 ==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 623 623 263 + 624 624 A USB to Type-C adapter is needed to connect to a Mobile phone. 625 625 626 626 Note: The package of LA66 USB adapter already includes this USB Type-C adapter. ... ... @@ -628,21 +628,28 @@ 628 628 [[image:image-20220813174353-2.png||height="360" width="313"]] 629 629 630 630 271 + 631 631 ==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 632 632 274 + 633 633 [[(% id="cke_bm_895007S" style="display:none" %)** **(%%)**Download Link for Android apk **>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]. (Android Version Only) 634 634 277 + 635 635 [[image:image-20220813173738-1.png]] 636 636 637 637 281 + 638 638 ==== (% style="color:blue" %)**Use of APP:**(%%) ==== 639 639 284 + 640 640 Function and page introduction 641 641 287 + 642 642 [[image:image-20220723113448-7.png||height="995" width="450"]] 643 643 644 -**Block Explain:** 645 645 291 +(% style="color:blue" %)**Block Explain:** 292 + 646 646 1. Display LA66 USB LoRaWAN Module connection status 647 647 648 648 2. Check and reconnect ... ... @@ -670,8 +670,10 @@ 670 670 13. exit button 671 671 672 672 320 + 673 673 LA66 USB LoRaWAN Module not connected 674 674 323 + 675 675 [[image:image-20220723110520-5.png||height="677" width="508"]] 676 676 677 677 ... ... @@ -678,15 +678,16 @@ 678 678 679 679 Connect LA66 USB LoRaWAN Module 680 680 330 + 681 681 [[image:image-20220723110626-6.png||height="681" width="511"]] 682 682 683 683 334 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 684 684 685 -=== 3.8.2 Send data to TTNv3 and plot location info in Node-Red === 686 686 687 - 688 688 (% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 689 689 339 + 690 690 [[image:image-20220723134549-8.png]] 691 691 692 692 ... ... @@ -693,6 +693,7 @@ 693 693 694 694 (% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 695 695 346 + 696 696 Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 697 697 698 698 For the usage of Node-RED, please refer to: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] ... ... @@ -699,40 +699,92 @@ 699 699 700 700 After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 701 701 353 +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]] 702 702 355 + 703 703 Example output in NodeRed is as below: 704 704 705 705 [[image:image-20220723144339-1.png]] 706 706 707 707 361 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 708 708 709 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 710 710 364 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 711 711 712 - 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). 713 713 714 - 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.** 715 715 716 716 [[image:image-20220723150132-2.png]] 717 717 718 718 719 719 720 -= 4.FAQ=374 +=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) === 721 721 722 722 723 - == 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]]** 724 724 379 +[[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"]] 725 725 726 - 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"]] 727 727 728 728 384 +**2. Select the COM port corresponding to USB TTL** 729 729 730 - = 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"]] 731 731 732 732 733 -** Part Number:**(%style="color:blue"%)**LA66-XXX**(%%), (% style="color:blue"%)**LA66-LoRaWAN-Shield-XXX**(%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**389 +**3. Select the bin file to burn** 734 734 391 +[[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"]] 735 735 393 +[[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 += 3. Order Info = 434 + 435 + 436 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 437 + 438 + 736 736 (% style="color:blue" %)**XXX**(%%): The default frequency band 737 737 738 738 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -745,8 +745,37 @@ 745 745 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 746 746 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 747 747 451 += 4. Reference = 748 748 749 -= 6. Reference = 750 750 454 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 455 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 751 751 752 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 457 += 5. FCC Statement = 458 + 459 + 460 +(% style="color:red" %)**FCC Caution:** 461 + 462 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 463 + 464 +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. 465 + 466 + 467 +(% style="color:red" %)**IMPORTANT NOTE: ** 468 + 469 +(% 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: 470 + 471 +—Reorient or relocate the receiving antenna. 472 + 473 +—Increase the separation between the equipment and receiver. 474 + 475 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 476 + 477 +—Consult the dealer or an experienced radio/TV technician for help. 478 + 479 + 480 +(% style="color:red" %)**FCC Radiation Exposure Statement: ** 481 + 482 +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. 483 + 484 +
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