Changes for page LA66 LoRaWAN Shield User Manual
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... ... @@ -1,1 +1,1 @@ 1 -LA66 LoRaWAN Module1 +LA66 LoRaWAN Shield User Manual - Author
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... ... @@ -6,41 +6,59 @@ 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 -[[image:image-20220715000242-1.png||height="110" width="132"]] 17 +[[image:image-20220715000826-2.png||height="145" width="220"]] 18 +))) 17 17 18 -(% style="color:blue" %)**Dragino LA66**(%%) is a small wireless LoRaWAN module that offers a very compelling mix 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 turn the idea into a practical application and make the Internet of Things a reality. It is easy to create and connect your things everywhere. 20 +((( 21 + 19 19 ))) 20 20 21 21 ((( 22 -(% style="color:blue" %)**LA66 **(%%)is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWANv1.0.4 protocol**(%%).TheLoRaWANstackusedin LA66isused in morethan1millionLoRaWANEnd Devices deployedworldwidely.This matureLoRaWANstack greatlyreduces therisktomakestable LoRaWANSensors to support different LoRaWAN serversand different countries' standards. External MCU can use AT commandtocall LA66 and start to transmitdata via the LoRaWANprotocol.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. 23 23 ))) 24 24 25 25 ((( 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 +((( 26 26 Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 27 27 ))) 38 +))) 28 28 29 29 ((( 41 +((( 30 30 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. 31 31 ))) 44 +))) 32 32 33 33 ((( 47 +((( 34 34 LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 35 35 ))) 50 +))) 36 36 37 37 53 + 38 38 == 1.2 Features == 39 39 40 -* Support LoRaWAN v1.0.4 protocol 56 + 57 +* Arduino Shield base on LA66 LoRaWAN module 58 +* Support LoRaWAN v1.0.3 protocol 41 41 * Support peer-to-peer protocol 42 42 * TCXO crystal to ensure RF performance on low temperature 43 -* SM DAntennapad and i-pex antennaconnector61 +* SMA connector 44 44 * Available in different frequency LoRaWAN frequency bands. 45 45 * World-wide unique OTAA keys. 46 46 * AT Command via UART-TTL interface ... ... @@ -49,6 +49,7 @@ 49 49 50 50 == 1.3 Specification == 51 51 70 + 52 52 * CPU: 32-bit 48 MHz 53 53 * Flash: 256KB 54 54 * RAM: 64KB ... ... @@ -67,424 +67,356 @@ 67 67 * LoRa Rx current: <9 mA 68 68 * I/O Voltage: 3.3v 69 69 70 -== 1.4 ATCommand==89 +== 1.4 Pin Mapping & LED == 71 71 72 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 73 73 92 +[[image:image-20220817085048-1.png||height="533" width="734"]] 74 74 75 -== 1.5 Dimension == 76 76 77 -[[image:image-20220517072526-1.png]] 78 78 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 79 79 80 80 81 - == 1.6 Pin Mapping ==101 +[[image:image-20220820112305-1.png||height="515" width="749"]] 82 82 83 83 84 -[[image:image-20220523101537-1.png]] 85 85 105 +== 1.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 86 86 87 87 88 - ==1.7 Land Pattern==108 +**Show connection diagram:** 89 89 90 -[[image:image-20220517072821-2.png]] 91 91 111 +[[image:image-20220723170210-2.png||height="908" width="681"]] 92 92 93 93 94 -= 2. LA66 LoRaWAN Shield = 95 95 115 +(% style="color:blue" %)**1. open Arduino IDE** 96 96 97 -== 2.1 Overview == 98 98 118 +[[image:image-20220723170545-4.png]] 99 99 100 -[[image:image-20220715000826-2.png||height="386" width="449"]] 101 101 102 102 103 - LA66LoRaWAN Shield ishe Arduino shield baseon LA66. Userscan use LA66 LoRaWAN Shield toapidlyaddLoRaWAN orpeer-to-peer LoRa wireless functionto Arduinoprojects.122 +(% style="color:blue" %)**2. Open project** 104 104 105 -((( 106 -(% 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. 107 -))) 108 108 109 -((( 110 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 111 -))) 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]] 112 112 113 -((( 114 -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. 115 -))) 116 116 117 -((( 118 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 119 -))) 128 +[[image:image-20220726135239-1.png]] 120 120 121 121 122 -== 2.2 Features == 123 123 124 -* Arduino Shield base on LA66 LoRaWAN module 125 -* Support LoRaWAN v1.0.4 protocol 126 -* Support peer-to-peer protocol 127 -* TCXO crystal to ensure RF performance on low temperature 128 -* SMA connector 129 -* Available in different frequency LoRaWAN frequency bands. 130 -* World-wide unique OTAA keys. 131 -* AT Command via UART-TTL interface 132 -* Firmware upgradable via UART interface 133 -* Ultra-long RF range 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** 134 134 135 -== 2.3 Specification == 136 136 137 -* CPU: 32-bit 48 MHz 138 -* Flash: 256KB 139 -* RAM: 64KB 140 -* Input Power Range: 1.8v ~~ 3.7v 141 -* Power Consumption: < 4uA. 142 -* Frequency Range: 150 MHz ~~ 960 MHz 143 -* Maximum Power +22 dBm constant RF output 144 -* High sensitivity: -148 dBm 145 -* Temperature: 146 -** Storage: -55 ~~ +125℃ 147 -** Operating: -40 ~~ +85℃ 148 -* Humidity: 149 -** Storage: 5 ~~ 95% (Non-Condensing) 150 -** Operating: 10 ~~ 95% (Non-Condensing) 151 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 152 -* LoRa Rx current: <9 mA 153 -* I/O Voltage: 3.3v 135 +[[image:image-20220726135356-2.png]] 154 154 155 -== 2.4 Pin Mapping & LED == 156 156 157 157 139 +(% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 158 158 159 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 160 160 142 +[[image:image-20220723172235-7.png||height="480" width="1027"]] 161 161 162 162 163 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 164 164 146 +== 1.6 Example: Join TTN network and send an uplink message, get downlink message. == 165 165 166 166 167 - ==2.7 Example: Log TemperatureSensor(DHT11)and senddata toTTN, show it in DataCake. ==149 +(% style="color:blue" %)**1. Open project** 168 168 169 169 152 +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]] 170 170 171 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 172 172 155 +[[image:image-20220723172502-8.png]] 173 173 174 -=== 2.8.1 Items needed for update === 175 175 176 -1. LA66 LoRaWAN Shield 177 -1. Arduino 178 -1. USB TO TTL Adapter 179 179 180 - [[image:image-20220602100052-2.png||height="385"width="600"]]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** 181 181 182 182 183 - ===2.8.2 Connection===162 +[[image:image-20220723172938-9.png||height="652" width="1050"]] 184 184 185 185 186 -[[image:image-20220602101311-3.png||height="276" width="600"]] 187 187 166 +== 1.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 188 188 189 -((( 190 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 191 -))) 192 192 193 -((( 194 -(% style="background-color:yellow" %)**GND <-> GND 195 -TXD <-> TXD 196 -RXD <-> RXD** 197 -))) 169 +(% style="color:blue" %)**1. Open project** 198 198 199 199 200 - Put a jumpercap onJP6of LA66 LoRaWAN Shield. (thejumperistowern LA66module)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]] 201 201 202 -Connect USB TTL Adapter to PC after connecting the wires 203 203 175 +[[image:image-20220723173341-10.png||height="581" width="1014"]] 204 204 205 -[[image:image-20220602102240-4.png||height="304" width="600"]] 206 206 207 207 208 -= ==2.8.3Upgradesteps===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** 209 209 210 210 211 - ====1.SwitchSW1toputin ISP position====182 +[[image:image-20220723173950-11.png||height="665" width="1012"]] 212 212 213 213 214 -[[image:image-20220602102824-5.png||height="306" width="600"]] 215 215 216 216 217 217 218 -= ===2.PresstheRST switchonce====188 +(% style="color:blue" %)**3. Integration into Node-red via TTNV3** 219 219 220 220 221 - [[image:image-20220602104701-12.png||height="285"width="600"]]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/]] 222 222 223 223 194 +[[image:image-20220723175700-12.png||height="602" width="995"]] 224 224 225 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 226 226 227 227 228 -((( 229 -(% 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/]]** 230 -))) 198 +== 1.8 Example: How to join helium == 231 231 232 232 233 - [[image:image-20220602103227-6.png]]201 +(% style="color:blue" %)**1. Create a new device.** 234 234 235 235 236 -[[image:image-20220 602103357-7.png]]204 +[[image:image-20220907165500-1.png||height="464" width="940"]] 237 237 238 238 239 239 240 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 241 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 208 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 242 242 243 243 244 -[[image:image-20220 602103844-8.png]]211 +[[image:image-20220907165837-2.png||height="375" width="809"]] 245 245 246 246 247 247 248 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 249 -(% style="color:blue" %)**3. Select the bin file to burn** 215 +(% style="color:blue" %)**3. Use AT commands.** 250 250 251 251 252 -[[image:image-2022060210 4144-9.png]]218 +[[image:image-20220602100052-2.png||height="385" width="600"]] 253 253 254 254 255 -[[image:image-20220602104251-10.png]] 256 256 222 +(% style="color:#0000ff" %)**4. Use command AT+CFG to get device configuration** 257 257 258 -[[image:image-20220602104402-11.png]] 259 259 225 +[[image:image-20220907170308-3.png||height="556" width="617"]] 260 260 261 261 262 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 263 -(% style="color:blue" %)**4. Click to start the download** 264 264 265 - [[image:image-20220602104923-13.png]]229 +(% style="color:blue" %)**5. Network successfully.** 266 266 267 267 232 +[[image:image-20220907170436-4.png]] 268 268 269 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 270 -(% style="color:blue" %)**5. Check update process** 271 271 272 272 273 - [[image:image-20220602104948-14.png]]236 +(% style="color:blue" %)**6. Send uplink using command** 274 274 275 275 239 +[[image:image-20220912084334-1.png]] 276 276 277 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 278 -(% style="color:blue" %)**The following picture shows that the burning is successful** 279 279 280 -[[image:image-20220 602105251-15.png]]242 +[[image:image-20220912084412-3.png]] 281 281 282 282 283 283 284 - = 3. LA66 USB LoRaWAN Adapter=246 +[[image:image-20220907170744-6.png||height="242" width="798"]] 285 285 286 286 287 -== 3.1 Overview == 288 288 289 - [[image:image-20220715001142-3.png||height="145" width="220"]]250 +== 1.9 Upgrade Firmware of LA66 LoRaWAN Shield == 290 290 291 -(% 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. 292 292 293 - (% 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 than1million LoRaWAN End Devices deployed world widely. This matureLoRaWAN stack greatly reduces the risk tomakestableLoRaWAN Sensors to support different LoRaWAN servers anddifferent countries'standards. External MCU canuse AT commandto call LA66 and start to transmit data via theLoRaWAN protocol.253 +=== 1.9.1 Items needed for update === 294 294 295 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 296 296 297 -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. 256 +1. LA66 LoRaWAN Shield 257 +1. Arduino 258 +1. USB TO TTL Adapter 298 298 299 - LA66isequipped with(% style="color:blue"%)**TCXO crystal**(%%)which ensures the module can achieve stable performance in extreme temperatures.260 +[[image:image-20220602100052-2.png||height="385" width="600"]] 300 300 301 301 302 -== 3.2 Features == 303 303 304 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 305 -* Ultra-long RF range 306 -* Support LoRaWAN v1.0.4 protocol 307 -* Support peer-to-peer protocol 308 -* TCXO crystal to ensure RF performance on low temperature 309 -* Spring RF antenna 310 -* Available in different frequency LoRaWAN frequency bands. 311 -* World-wide unique OTAA keys. 312 -* AT Command via UART-TTL interface 313 -* Firmware upgradable via UART interface 264 +=== 1.9.2 Connection === 314 314 315 -== 3.3 Specification == 316 316 317 -* CPU: 32-bit 48 MHz 318 -* Flash: 256KB 319 -* RAM: 64KB 320 -* Input Power Range: 5v 321 -* Frequency Range: 150 MHz ~~ 960 MHz 322 -* Maximum Power +22 dBm constant RF output 323 -* High sensitivity: -148 dBm 324 -* Temperature: 325 -** Storage: -55 ~~ +125℃ 326 -** Operating: -40 ~~ +85℃ 327 -* Humidity: 328 -** Storage: 5 ~~ 95% (Non-Condensing) 329 -** Operating: 10 ~~ 95% (Non-Condensing) 330 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 331 -* LoRa Rx current: <9 mA 267 +[[image:image-20220602101311-3.png||height="276" width="600"]] 332 332 333 -== 3.4 Pin Mapping & LED == 334 334 270 +((( 271 +(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 272 +))) 335 335 274 +((( 275 +(% style="background-color:yellow" %)**GND <-> GND 276 +TXD <-> TXD 277 +RXD <-> RXD** 278 +))) 336 336 337 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 338 338 281 +Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 339 339 340 - Assume user already inputthe LA66USB LoRaWANAdapterOTAAKeysin TTNandthereisalreadyTTN network coverage.283 +Connect USB TTL Adapter to PC after connecting the wires 341 341 342 342 343 - (% style="color:blue" %)**1.Connect the LA66 USB LoRaWAN adapter to PC**286 +[[image:image-20220602102240-4.png||height="304" width="600"]] 344 344 345 345 346 -[[image:image-20220602171217-1.png||height="538" width="800"]] 347 347 290 +=== 1.9.3 Upgrade steps === 348 348 349 -Open the serial port tool 350 350 351 -[[image:image-20220602161617-8.png]] 352 352 353 - [[image:image-20220602161718-9.png||height="457"width="800"]]294 +==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 354 354 355 355 297 +[[image:image-20220602102824-5.png||height="306" width="600"]] 356 356 357 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 358 358 359 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 360 360 361 361 362 - [[image:image-20220602161935-10.png||height="498"width="800"]]302 +==== (% style="color:blue" %)2. Press the RST switch once(%%) ==== 363 363 364 364 305 +[[image:image-20220817085447-1.png]] 365 365 366 -(% style="color:blue" %)**3. See Uplink Command** 367 367 368 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 369 369 370 -example: AT+SENDB=01,02,8,05820802581ea0a5 371 371 372 - [[image:image-20220602162157-11.png||height="497"width="800"]]310 +==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 373 373 374 374 375 375 376 -(% style="color:blue" %)**4. Check to see if TTN received the message** 314 +((( 315 +(% 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]]** 316 +))) 377 377 378 -[[image:image-20220602162331-12.png||height="420" width="800"]] 379 379 319 +[[image:image-20220602103227-6.png]] 380 380 381 381 382 - == 3.6 Example: Send PC's CPU/RAM usageto TTN viaython==322 +[[image:image-20220602103357-7.png]] 383 383 384 384 385 -**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]] 386 386 326 +(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 327 +(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 387 387 388 -(% style="color:red" %)**Preconditions:** 389 389 390 - (% style="color:red" %)**1.LA66 USB LoRaWAN Adapter works fine**330 +[[image:image-20220602103844-8.png]] 391 391 392 -(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 393 393 394 394 334 +(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 335 +(% style="color:blue" %)**3. Select the bin file to burn** 395 395 396 -(% style="color:blue" %)**Steps for usage:** 397 397 398 - (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on theLA66 USB LoRaWAN Adapter338 +[[image:image-20220602104144-9.png]] 399 399 400 -(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 401 401 402 -[[image:image-202206021 15852-3.png||height="450" width="1187"]]341 +[[image:image-20220602104251-10.png]] 403 403 404 404 344 +[[image:image-20220602104402-11.png]] 405 405 406 -== 3.7 Example: Send & Get Messages via LoRaWAN in RPi == 407 407 408 408 409 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 348 +(% class="wikigeneratedid" id="HClicktostartthedownload" %) 349 +(% style="color:blue" %)**4. Click to start the download** 410 410 411 411 412 - (% style="color:blue" %)**1.Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**352 +[[image:image-20220602104923-13.png]] 413 413 414 -[[image:image-20220602171233-2.png||height="538" width="800"]] 415 415 416 416 356 +(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 357 +(% style="color:blue" %)**5. Check update process** 417 417 418 -(% style="color:blue" %)**2. Install Minicom in RPi.** 419 419 420 - (%id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in theRPi terminal360 +[[image:image-20220602104948-14.png]] 421 421 422 - (% style="background-color:yellow" %)**apt update** 423 423 424 - (% style="background-color:yellow" %)**apt install minicom** 425 425 364 +(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 365 +(% style="color:blue" %)**The following picture shows that the burning is successful** 426 426 427 -Use minicom to connect to the RPI's terminal 428 428 429 -[[image:image-2022060215 3146-3.png||height="439" width="500"]]368 +[[image:image-20220602105251-15.png]] 430 430 431 431 432 432 433 - (% style="color:blue"%)**3.Press the reset switch RST on the LA66USB LoRaWAN Adapter.**372 += 2. FAQ = 434 434 435 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 436 436 375 +== 2.1 How to Compile Source Code for LA66? == 437 437 438 -[[image:image-20220602154928-5.png||height="436" width="500"]] 439 439 378 +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]] 440 440 441 441 442 -(% style="color:blue" %)**4. Send Uplink message** 443 443 444 - Format:(%style="color:#4472c4"%)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**382 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 445 445 446 -example: AT+SENDB=01,02,8,05820802581ea0a5 447 447 385 +Instruction for LA66 Peer to Peer firmware :[[ Instruction >>doc:.Instruction for LA66 Peer to Peer firmware.WebHome]] 448 448 449 -[[image:image-20220602160339-6.png||height="517" width="600"]] 450 450 451 451 389 += 3. Order Info = 452 452 453 -Check to see if TTN received the message 454 454 455 - [[image:image-20220602160627-7.png||height="369" width="800"]]392 +**Part Number:** (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) 456 456 457 457 395 +(% style="color:blue" %)**XXX**(%%): The default frequency band 458 458 459 -== 3.8 Example: LA66 USB Module got a message from LA66 LoRa Shield and send the sensor data to NodeRed. == 397 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 398 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 399 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 400 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 401 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 402 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 403 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 404 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 405 +* (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 460 460 461 461 462 462 463 -= =3.9UpgradeFirmware ofLA66 USB LoRaWAN Adapter ==409 += 4. Reference = 464 464 465 465 412 +* Hardware Design File for LA66 LoRaWAN Shield : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 466 466 467 467 468 -= 4. Order Info = 469 469 416 += 5. FCC Statement = 470 470 471 -**Part Number:** (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 472 472 419 +(% style="color:red" %)**FCC Caution:** 473 473 474 - (%style="color:blue"%)**XXX**(%%):Thedefaultfrequencyband421 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 475 475 476 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 477 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 478 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 479 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 480 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 481 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 482 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 483 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 484 -* (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 423 +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. 485 485 486 -= 5. Reference = 487 487 488 - *Hardware Design Filefor LA66 LoRaWAN Shield,LA66 USB LoRaWANAdapter:[[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]426 +(% style="color:red" %)**IMPORTANT NOTE: ** 489 489 490 - 428 +(% 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: 429 + 430 +—Reorient or relocate the receiving antenna. 431 + 432 +—Increase the separation between the equipment and receiver. 433 + 434 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 435 + 436 +—Consult the dealer or an experienced radio/TV technician for help. 437 + 438 + 439 +(% style="color:red" %)**FCC Radiation Exposure Statement: ** 440 + 441 +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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