Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -1,1 +1,1 @@ 1 -LA66 LoRaWAN Module1 +LA66 LoRaWAN Shield User Manual - Author
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... ... @@ -6,105 +6,56 @@ 6 6 7 7 8 8 9 -= 1. LA66 LoRaWAN Module = 10 10 10 += 1. LA66 LoRaWAN Shield = 11 11 12 -== 1.1 What is LA66 LoRaWAN Module == 13 13 13 +== 1.1 Overview == 14 14 15 + 15 15 ((( 16 - (% style="color:blue" %)**Dragino LA66**(%%) is a small wireless LoRaWAN module that offers a very compellingmix of long-range, low power consumption, and secure data transmission. It is designed to facilitate developers to quickly deploy industrial-level LoRaWAN and IoT solutions.It helps users to turnthedea intoa practical application andmaketheInternetofThingsareality. It is easy to create and connect your things everywhere.17 +[[image:image-20220715000826-2.png||height="145" width="220"]] 17 17 ))) 18 18 19 19 ((( 20 - (%style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 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.21 + 21 21 ))) 22 22 23 23 ((( 25 +(% 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. 26 +))) 27 + 28 +((( 29 +((( 30 +(% 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. 31 +))) 32 +))) 33 + 34 +((( 35 +((( 24 24 Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 25 25 ))) 38 +))) 26 26 27 27 ((( 41 +((( 28 28 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. 29 29 ))) 44 +))) 30 30 31 31 ((( 47 +((( 32 32 LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 33 33 ))) 50 +))) 34 34 35 35 53 + 36 36 == 1.2 Features == 37 37 38 -* Support LoRaWAN v1.0.4 protocol 39 -* Support peer-to-peer protocol 40 -* TCXO crystal to ensure RF performance on low temperature 41 -* SMD Antenna pad and i-pex antenna connector 42 -* Available in different frequency LoRaWAN frequency bands. 43 -* World-wide unique OTAA keys. 44 -* AT Command via UART-TTL interface 45 -* Firmware upgradable via UART interface 46 -* Ultra-long RF range 47 47 48 - 49 - 50 -== 1.3 Specification == 51 - 52 -* CPU: 32-bit 48 MHz 53 -* Flash: 256KB 54 -* RAM: 64KB 55 -* Input Power Range: 1.8v ~~ 3.7v 56 -* Power Consumption: < 4uA. 57 -* Frequency Range: 150 MHz ~~ 960 MHz 58 -* Maximum Power +22 dBm constant RF output 59 -* High sensitivity: -148 dBm 60 -* Temperature: 61 -** Storage: -55 ~~ +125℃ 62 -** Operating: -40 ~~ +85℃ 63 -* Humidity: 64 -** Storage: 5 ~~ 95% (Non-Condensing) 65 -** Operating: 10 ~~ 95% (Non-Condensing) 66 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 67 -* LoRa Rx current: <9 mA 68 -* I/O Voltage: 3.3v 69 - 70 - 71 - 72 -== 1.4 AT Command == 73 - 74 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 75 - 76 - 77 -== 1.5 Dimension == 78 - 79 -[[image:image-20220517072526-1.png]] 80 - 81 - 82 - 83 -== 1.6 Pin Mapping == 84 - 85 - 86 -[[image:image-20220523101537-1.png]] 87 - 88 - 89 - 90 -== 1.7 Land Pattern == 91 - 92 -[[image:image-20220517072821-2.png]] 93 - 94 - 95 - 96 -= 2. LA66 LoRaWAN Shield = 97 - 98 - 99 -== 2.1 Overview == 100 - 101 -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. 102 - 103 - 104 -== 2.2 Features == 105 - 106 106 * Arduino Shield base on LA66 LoRaWAN module 107 -* Support LoRaWAN v1.0. 4protocol58 +* Support LoRaWAN v1.0.3 protocol 108 108 * Support peer-to-peer protocol 109 109 * TCXO crystal to ensure RF performance on low temperature 110 110 * SMA connector ... ... @@ -114,10 +114,9 @@ 114 114 * Firmware upgradable via UART interface 115 115 * Ultra-long RF range 116 116 68 +== 1.3 Specification == 117 117 118 118 119 -== 2.3 Specification == 120 - 121 121 * CPU: 32-bit 48 MHz 122 122 * Flash: 256KB 123 123 * RAM: 64KB ... ... @@ -136,322 +136,284 @@ 136 136 * LoRa Rx current: <9 mA 137 137 * I/O Voltage: 3.3v 138 138 89 +== 1.4 Pin Mapping & LED == 139 139 140 140 141 - == 2.4 Pin Mapping& LED==92 +[[image:image-20220817085048-1.png||height="533" width="734"]] 142 142 143 143 144 144 145 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 96 +~1. The LED lights up red when there is an upstream data packet 97 +2. When the network is successfully connected, the green light will be on for 5 seconds 98 +3. Purple light on when receiving downlink data packets 146 146 147 147 101 +[[image:image-20220820112305-1.png||height="515" width="749"]] 148 148 149 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 150 150 151 151 105 +== 1.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 152 152 153 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in DataCake. == 154 154 108 +**Show connection diagram:** 155 155 156 156 157 - == 2.8 UpgradeFirmwareof LA66 LoRaWAN Shield==111 +[[image:image-20220723170210-2.png||height="908" width="681"]] 158 158 159 159 160 -=== 2.8.1 Items needed for update === 161 161 162 -1. LA66 LoRaWAN Shield 163 -1. Arduino 164 -1. USB TO TTL Adapter 115 +(% style="color:blue" %)**1. open Arduino IDE** 165 165 166 166 118 +[[image:image-20220723170545-4.png]] 167 167 168 168 169 -[[image:image-20220602100052-2.png||height="385" width="600"]] 170 170 122 +(% style="color:blue" %)**2. Open project** 171 171 172 -=== 2.8.2 Connection === 173 173 125 +LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0>>https://www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0]] 174 174 175 -[[image:image-20220602101311-3.png||height="276" width="600"]] 176 176 128 +[[image:image-20220726135239-1.png]] 177 177 178 -((( 179 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 180 -))) 181 181 182 -((( 183 -(% style="background-color:yellow" %)**GND <-> GND 184 -TXD <-> TXD 185 -RXD <-> RXD** 186 -))) 187 187 132 +(% style="color:blue" %)**3. Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload** 188 188 189 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 190 190 191 - Connect USB TTL Adapter to PCafter connectingthe wires135 +[[image:image-20220726135356-2.png]] 192 192 193 193 194 -[[image:image-20220602102240-4.png||height="304" width="600"]] 195 195 139 +(% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 196 196 197 -=== 2.8.3 Upgrade steps === 198 198 142 +[[image:image-20220723172235-7.png||height="480" width="1027"]] 199 199 200 -==== 1. Switch SW1 to put in ISP position ==== 201 201 202 202 203 - [[image:image-20220602102824-5.png||height="306"width="600"]]146 +== 1.6 Example: Join TTN network and send an uplink message, get downlink message. == 204 204 205 205 149 +(% style="color:blue" %)**1. Open project** 206 206 207 -==== 2. Press the RST switch once ==== 208 208 152 +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]] 209 209 210 -[[image:image-20220602104701-12.png||height="285" width="600"]] 211 211 155 +[[image:image-20220723172502-8.png]] 212 212 213 213 214 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 215 215 159 +(% style="color:blue" %)**2. Same steps as 1.5,after opening the serial port monitoring, it will automatically connect to the network and send packets** 216 216 217 -(% 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/]]** 218 218 162 +[[image:image-20220723172938-9.png||height="652" width="1050"]] 219 219 220 -[[image:image-20220602103227-6.png]] 221 221 222 222 223 - [[image:image-20220602103357-7.png]]166 +== 1.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 224 224 225 225 169 +(% style="color:blue" %)**1. Open project** 226 226 227 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 228 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 229 229 172 +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]] 230 230 231 -[[image:image-20220602103844-8.png]] 232 232 175 +[[image:image-20220723173341-10.png||height="581" width="1014"]] 233 233 234 234 235 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 236 -(% style="color:blue" %)**3. Select the bin file to burn** 237 237 179 +(% 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** 238 238 239 -[[image:image-20220602104144-9.png]] 240 240 182 +[[image:image-20220723173950-11.png||height="665" width="1012"]] 241 241 242 -[[image:image-20220602104251-10.png]] 243 243 244 244 245 -[[image:image-20220602104402-11.png]] 246 246 247 247 188 +(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 248 248 249 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 250 -(% style="color:blue" %)**4. Click to start the download** 251 251 252 -[[i mage:image-20220602104923-13.png]]191 +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/]] 253 253 254 254 194 +[[image:image-20220723175700-12.png||height="602" width="995"]] 255 255 256 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 257 -(% style="color:blue" %)**5. Check update process** 196 +== 1.8 Example: How to join helium == 258 258 259 259 260 - [[image:image-20220602104948-14.png]]199 +(% style="color:blue" %)**1. Create a new device.** 261 261 201 +[[image:image-20220907165500-1.png||height="464" width="940"]] 262 262 263 263 264 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 265 -(% style="color:blue" %)**The following picture shows that the burning is successful** 204 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 266 266 267 -[[image:image-20220 602105251-15.png]]206 +[[image:image-20220907165837-2.png||height="375" width="809"]] 268 268 269 269 209 +(% style="color:blue" %)**3. Use AT commands.** 270 270 271 - = 3. LA66 USB LoRaWAN Adapter=211 +[[image:image-20220602100052-2.png||height="385" width="600"]] 272 272 273 273 274 -= =3.1Overview==214 +(% style="color:#0000ff" %)**4.Use command AT+CFG to get device configuration** 275 275 276 - LA66 USB LoRaWAN Adapteris designed to fast turn USB devices to support LoRaWAN wireless features. It combinesaCP2101USB TTL Chipand LA66 LoRaWAN module whichcan easytoadd LoRaWANwireless feature to PC / Mobile phone or an embedded devicethat has USB Interface.216 +[[image:image-20220907170308-3.png||height="556" width="617"]] 277 277 278 278 279 -= =3.2Features==219 +(% style="color:blue" %)**5. Network successfully.** 280 280 281 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 282 -* Ultra-long RF range 283 -* Support LoRaWAN v1.0.4 protocol 284 -* Support peer-to-peer protocol 285 -* TCXO crystal to ensure RF performance on low temperature 286 -* Spring RF antenna 287 -* Available in different frequency LoRaWAN frequency bands. 288 -* World-wide unique OTAA keys. 289 -* AT Command via UART-TTL interface 290 -* Firmware upgradable via UART interface 221 +[[image:image-20220907170436-4.png]] 291 291 292 292 224 +(% style="color:blue" %)**6. Send uplink using command** 293 293 294 - == 3.3 Specification==226 +[[image:image-20220907170659-5.png]] 295 295 296 -* CPU: 32-bit 48 MHz 297 -* Flash: 256KB 298 -* RAM: 64KB 299 -* Input Power Range: 5v 300 -* Frequency Range: 150 MHz ~~ 960 MHz 301 -* Maximum Power +22 dBm constant RF output 302 -* High sensitivity: -148 dBm 303 -* Temperature: 304 -** Storage: -55 ~~ +125℃ 305 -** Operating: -40 ~~ +85℃ 306 -* Humidity: 307 -** Storage: 5 ~~ 95% (Non-Condensing) 308 -** Operating: 10 ~~ 95% (Non-Condensing) 309 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 310 -* LoRa Rx current: <9 mA 228 +[[image:image-20220907170744-6.png||height="242" width="798"]] 311 311 312 312 231 +== 1.9 Upgrade Firmware of LA66 LoRaWAN Shield == 313 313 314 -== 3.4 Pin Mapping & LED == 315 315 234 +=== 1.9.1 Items needed for update === 316 316 317 317 318 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 237 +1. LA66 LoRaWAN Shield 238 +1. Arduino 239 +1. USB TO TTL Adapter 319 319 241 +[[image:image-20220602100052-2.png||height="385" width="600"]] 320 320 321 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 322 322 323 323 324 - (% style="color:blue"%)**1. Connectthe LA66 USB LoRaWANadapter to PC**245 +=== 1.9.2 Connection === 325 325 326 326 327 -[[image:image-202206021 71217-1.png||height="538" width="800"]]248 +[[image:image-20220602101311-3.png||height="276" width="600"]] 328 328 329 329 330 -Open the serial port tool 251 +((( 252 +(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 253 +))) 331 331 332 -[[image:image-20220602161617-8.png]] 255 +((( 256 +(% style="background-color:yellow" %)**GND <-> GND 257 +TXD <-> TXD 258 +RXD <-> RXD** 259 +))) 333 333 334 -[[image:image-20220602161718-9.png||height="457" width="800"]] 335 335 262 +Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 336 336 264 +Connect USB TTL Adapter to PC after connecting the wires 337 337 338 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 339 339 340 - The followingpictureppears toprovethatthe LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network267 +[[image:image-20220602102240-4.png||height="304" width="600"]] 341 341 342 342 343 -[[image:image-20220602161935-10.png||height="498" width="800"]] 344 344 271 +=== 1.9.3 Upgrade steps === 345 345 346 346 347 -(% style="color:blue" %)**3. See Uplink Command** 348 348 349 - Commandformat:(% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**275 +==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 350 350 351 -example: AT+SENDB=01,02,8,05820802581ea0a5 352 352 353 -[[image:image-202206021 62157-11.png||height="497" width="800"]]278 +[[image:image-20220602102824-5.png||height="306" width="600"]] 354 354 355 355 356 356 357 -(% style="color:blue" %) **4.Checkto seeifTTNreceivedthemessage**282 +==== (% style="color:blue" %)2. Press the RST switch once(%%) ==== 358 358 359 -[[image:image-20220602162331-12.png||height="420" width="800"]] 360 360 285 +[[image:image-20220817085447-1.png]] 361 361 362 362 363 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 364 364 365 365 366 - **Usepythonasan 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]]290 +==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 367 367 368 368 369 -(% style="color:red" %)**Preconditions:** 293 +((( 294 +(% style="color:blue" %)**1. Software download link: **(%%)**[[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]** 295 +))) 370 370 371 -(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 372 372 373 - (% style="color:red" %)**2. LA66USB LoRaWAN Adapter is registered with TTN**298 +[[image:image-20220602103227-6.png]] 374 374 375 375 301 +[[image:image-20220602103357-7.png]] 376 376 377 -(% style="color:blue" %)**Steps for usage:** 378 378 379 -(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 380 380 381 -(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 305 +(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 306 +(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 382 382 383 -[[image:image-20220602115852-3.png||height="450" width="1187"]] 384 384 309 +[[image:image-20220602103844-8.png]] 385 385 386 386 387 -== 3.7 Example: Send & Get Messages via LoRaWAN in RPi == 388 388 313 +(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 314 +(% style="color:blue" %)**3. Select the bin file to burn** 389 389 390 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 391 391 317 +[[image:image-20220602104144-9.png]] 392 392 393 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 394 394 395 -[[image:image-202206021 71233-2.png||height="538" width="800"]]320 +[[image:image-20220602104251-10.png]] 396 396 397 397 323 +[[image:image-20220602104402-11.png]] 398 398 399 -(% style="color:blue" %)**2. Install Minicom in RPi.** 400 400 401 -(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 402 402 403 - (% style="background-color:yellow" %)**apt update** 327 +(% class="wikigeneratedid" id="HClicktostartthedownload" %) 328 +(% style="color:blue" %)**4. Click to start the download** 404 404 405 - (% style="background-color:yellow" %)**apt install minicom** 406 406 331 +[[image:image-20220602104923-13.png]] 407 407 408 -Use minicom to connect to the RPI's terminal 409 409 410 -[[image:image-20220602153146-3.png||height="439" width="500"]] 411 411 335 +(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 336 +(% style="color:blue" %)**5. Check update process** 412 412 413 413 414 - (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**339 +[[image:image-20220602104948-14.png]] 415 415 416 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 417 417 418 418 419 -[[image:image-20220602154928-5.png||height="436" width="500"]] 343 +(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 344 +(% style="color:blue" %)**The following picture shows that the burning is successful** 420 420 421 421 347 +[[image:image-20220602105251-15.png]] 422 422 423 -(% style="color:blue" %)**4. Send Uplink message** 424 424 425 -Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 426 426 427 - example:AT+SENDB=01,02,8,05820802581ea0a5351 += 2. FAQ = 428 428 429 429 430 - [[image:image-20220602160339-6.png||height="517"width="600"]]354 +== 2.1 How to Compile Source Code for LA66? == 431 431 432 432 357 +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]] 433 433 434 -Check to see if TTN received the message 435 435 436 -[[image:image-20220602160627-7.png||height="369" width="800"]] 437 437 361 += 3. Order Info = 438 438 439 439 440 - == 3.8 Example:LA66 USB Modulegot a messagefromLA66andsendthe sensor data to NodeRed. ==364 +**Part Number:** (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) 441 441 442 442 443 - 444 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 445 - 446 - 447 - 448 - 449 -= 4. Order Info = 450 - 451 - 452 -**Part Number:** (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 453 - 454 - 455 455 (% style="color:blue" %)**XXX**(%%): The default frequency band 456 456 457 457 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -464,10 +464,9 @@ 464 464 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 465 465 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 466 466 379 += 4. Reference = 467 467 468 468 469 - =5.Reference=382 +* Hardware Design File for LA66 LoRaWAN Shield : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 470 470 471 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 472 - 473 473
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