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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... ... @@ -1,4 +1,4 @@ 1 - 01 + 2 2 3 3 **Table of Contents:** 4 4 ... ... @@ -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 ... ... @@ -40,35 +40,34 @@ 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 42 + 43 +* LoRaWAN USB adapter base on LA66 LoRaWAN module 44 +* Ultra-long RF range 55 55 * Support LoRaWAN v1.0.4 protocol 56 56 * Support peer-to-peer protocol 57 57 * TCXO crystal to ensure RF performance on low temperature 58 -* S MD Antennapad andi-pexantennaconnector48 +* Spring RF antenna 59 59 * Available in different frequency LoRaWAN frequency bands. 60 60 * World-wide unique OTAA keys. 61 61 * AT Command via UART-TTL interface 62 62 * Firmware upgradable via UART interface 63 -* Ultra-longRFrange53 +* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 64 64 65 65 == 1.3 Specification == 66 66 57 + 67 67 * CPU: 32-bit 48 MHz 68 68 * Flash: 256KB 69 69 * RAM: 64KB 70 -* Input Power Range: 1.8v ~~ 3.7v 71 -* Power Consumption: < 4uA. 61 +* Input Power Range: 5v 72 72 * Frequency Range: 150 MHz ~~ 960 MHz 73 73 * Maximum Power +22 dBm constant RF output 74 74 * High sensitivity: -148 dBm ... ... @@ -80,552 +80,440 @@ 80 80 ** Operating: 10 ~~ 95% (Non-Condensing) 81 81 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 82 82 * LoRa Rx current: <9 mA 83 -* I/O Voltage: 3.3v 84 84 85 -== 1.4 ATCommand==74 +== 1.4 Pin Mapping & LED == 86 86 87 87 88 - 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"]] 89 89 90 90 80 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 91 91 92 -== 1.5 Dimension == 93 93 94 -[[image:image-20220718094750-3.png]] 83 +((( 84 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 85 +))) 95 95 96 96 88 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 97 97 98 -== 1.6 Pin Mapping == 99 99 100 -[[image:image-2022072 0111850-1.png]]91 +[[image:image-20220723100027-1.png]] 101 101 102 102 94 +Open the serial port tool 103 103 104 - == 1.7 Land Pattern==96 +[[image:image-20220602161617-8.png]] 105 105 106 -[[image:image-20220517072821-2.png]] 107 107 99 +[[image:image-20220602161718-9.png||height="457" width="800"]] 108 108 109 109 110 -= 2. LA66 LoRaWAN Shield = 111 111 103 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 112 112 113 -== 2.1 Overview == 114 114 106 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 115 115 116 -((( 117 -[[image:image-20220715000826-2.png||height="145" width="220"]] 118 -))) 119 119 120 -((( 121 - 122 -))) 109 +[[image:image-20220602161935-10.png||height="498" width="800"]] 123 123 124 -((( 125 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to Arduino projects. 126 -))) 127 127 128 -((( 129 -((( 130 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.3 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol. 131 -))) 132 -))) 133 133 134 -((( 135 -((( 136 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 137 -))) 138 -))) 113 +(% style="color:blue" %)**3. See Uplink Command** 139 139 140 -((( 141 -((( 142 -Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application. 143 -))) 144 -))) 145 145 146 -((( 147 -((( 148 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 149 -))) 150 -))) 116 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 151 151 118 +example: AT+SENDB=01,02,8,05820802581ea0a5 152 152 120 +[[image:image-20220602162157-11.png||height="497" width="800"]] 153 153 154 -== 2.2 Features == 155 155 156 -* Arduino Shield base on LA66 LoRaWAN module 157 -* Support LoRaWAN v1.0.4 protocol 158 -* Support peer-to-peer protocol 159 -* TCXO crystal to ensure RF performance on low temperature 160 -* SMA connector 161 -* Available in different frequency LoRaWAN frequency bands. 162 -* World-wide unique OTAA keys. 163 -* AT Command via UART-TTL interface 164 -* Firmware upgradable via UART interface 165 -* Ultra-long RF range 166 166 167 -= =2.3Specification==124 +(% style="color:blue" %)**4. Check to see if TTN received the message** 168 168 169 -* CPU: 32-bit 48 MHz 170 -* Flash: 256KB 171 -* RAM: 64KB 172 -* Input Power Range: 1.8v ~~ 3.7v 173 -* Power Consumption: < 4uA. 174 -* Frequency Range: 150 MHz ~~ 960 MHz 175 -* Maximum Power +22 dBm constant RF output 176 -* High sensitivity: -148 dBm 177 -* Temperature: 178 -** Storage: -55 ~~ +125℃ 179 -** Operating: -40 ~~ +85℃ 180 -* Humidity: 181 -** Storage: 5 ~~ 95% (Non-Condensing) 182 -** Operating: 10 ~~ 95% (Non-Condensing) 183 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 184 -* LoRa Rx current: <9 mA 185 -* I/O Voltage: 3.3v 186 186 187 - ==2.4LED ==127 +[[image:image-20220817093644-1.png]] 188 188 189 -~1. The LED lights up red when there is an upstream data packet 190 -2. When the network is successfully connected, the green light will be on for 5 seconds 191 -3. Purple light on when receiving downlink data packets 192 192 130 +== 1.6 Example: How to join helium == 193 193 194 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 195 195 196 -Show connection diagram: 197 197 198 - [[image:image-20220723170210-2.png||height="908"width="681"]]134 +(% style="color:blue" %)**1. Create a new device.** 199 199 200 -1.open Arduino IDE 201 201 202 -[[image:image-202207 23170545-4.png]]137 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907165500-1.png?width=940&height=464&rev=1.1||alt="image-20220907165500-1.png"]] 203 203 204 -2.Open project 205 205 206 -[[image:image-20220723170750-5.png]] 207 207 208 - 3.Clickthettonmarked1 inthefigureto compile,and afterthe compilation iscomplete, click thebuttonmarked2inthefiguretoupload141 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 209 209 210 -[[image:image-20220723171228-6.png]] 211 211 212 - 4.After the uploadsuccessful,opentheialportmonitoringnd sendtheAT command144 +[[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"]] 213 213 214 214 215 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 216 216 148 +(% style="color:blue" %)**3. Use AT commands.** 217 217 218 218 219 - == 2.7 Example: LogTemperatureSensor(DHT11) and send data to TTN, showit in DataCake.==151 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 220 220 221 221 222 222 223 -= =2.8UpgradeFirmwareofLA66 LoRaWAN Shield ==155 +(% style="color:blue" %)**4. Use the serial port tool** 224 224 225 225 226 - === 2.8.1 Itemsneededfor update===158 +[[image:image-20220909151517-2.png||height="543" width="708"]] 227 227 228 -1. LA66 LoRaWAN Shield 229 -1. Arduino 230 -1. USB TO TTL Adapter 231 231 232 -[[image:image-20220602100052-2.png||height="385" width="600"]] 233 233 162 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 234 234 235 -=== 2.8.2 Connection === 236 236 165 +[[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"]] 237 237 238 -[[image:image-20220602101311-3.png||height="276" width="600"]] 239 239 240 240 241 -((( 242 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 243 -))) 169 +(% style="color:blue" %)**6. Network successfully.** 244 244 245 -((( 246 -(% style="background-color:yellow" %)**GND <-> GND 247 -TXD <-> TXD 248 -RXD <-> RXD** 249 -))) 250 250 172 +[[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"]] 251 251 252 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 253 253 254 -Connect USB TTL Adapter to PC after connecting the wires 255 255 176 +(% style="color:blue" %)**7. Send uplink using command** 256 256 257 -[[image:image-20220602102240-4.png||height="304" width="600"]] 258 258 179 +[[image:image-20220912085244-1.png]] 259 259 260 -=== 2.8.3 Upgrade steps === 261 261 182 +[[image:image-20220912085307-2.png]] 262 262 263 -==== 1. Switch SW1 to put in ISP position ==== 264 264 265 265 266 -[[image:i mage-20220602102824-5.png||height="306" width="600"]]186 +[[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"]] 267 267 268 268 189 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 269 269 270 -==== 2. Press the RST switch once ==== 271 271 192 +**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]] 272 272 273 -[[image :image-20220602104701-12.png||height="285" width="600"]]194 +(**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]]) 274 274 275 275 197 +(% style="color:red" %)**Preconditions:** 276 276 277 - ====3. OpentheUpgrade tool(TremoProgrammer)inPCandUpgrade====199 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 278 278 201 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 279 279 280 -((( 281 -(% 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/]]** 282 -))) 283 283 284 284 285 - [[image:image-20220602103227-6.png]]205 +(% style="color:blue" %)**Steps for usage:** 286 286 207 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 287 287 288 -[[imag e:image-20220602103357-7.png]]209 +(% style="color:blue" %)**2.**(%%) Add [[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]] on TTN 289 289 211 +(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 290 290 291 291 292 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 293 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 214 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 294 294 295 295 296 - [[image:image-20220602103844-8.png]]217 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 297 297 298 298 220 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 299 299 300 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 301 -(% style="color:blue" %)**3. Select the bin file to burn** 302 302 223 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 303 303 304 -[[image:image-20220602104144-9.png]] 305 305 226 +[[image:image-20220723100439-2.png]] 306 306 307 -[[image:image-20220602104251-10.png]] 308 308 309 309 310 - [[image:image-20220602104402-11.png]]230 +(% style="color:blue" %)**2. Install Minicom in RPi.** 311 311 312 312 233 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 313 313 314 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 315 -(% style="color:blue" %)**4. Click to start the download** 235 + (% style="background-color:yellow" %)**apt update** 316 316 317 - [[image:image-20220602104923-13.png]]237 + (% style="background-color:yellow" %)**apt install minicom** 318 318 319 319 240 +Use minicom to connect to the RPI's terminal 320 320 321 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 322 -(% style="color:blue" %)**5. Check update process** 242 +[[image:image-20220602153146-3.png||height="439" width="500"]] 323 323 324 324 325 -[[image:image-20220602104948-14.png]] 326 326 246 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 327 327 328 328 329 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 330 -(% style="color:blue" %)**The following picture shows that the burning is successful** 249 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 331 331 332 -[[image:image-20220602105251-15.png]] 333 333 252 +[[image:image-20220602154928-5.png||height="436" width="500"]] 334 334 335 335 336 -= 3. LA66 USB LoRaWAN Adapter = 337 337 256 +(% style="color:blue" %)**4. Send Uplink message** 338 338 339 -== 3.1 Overview == 340 340 259 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 341 341 342 - [[image:image-20220715001142-3.png||height="145" width="220"]]261 +example: AT+SENDB=01,02,8,05820802581ea0a5 343 343 344 344 345 -((( 346 -(% 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. 347 -))) 264 +[[image:image-20220602160339-6.png||height="517" width="600"]] 348 348 349 -((( 350 -(% 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. 351 -))) 352 352 353 -((( 354 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 355 -))) 356 356 357 -((( 358 -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. 359 -))) 268 +Check to see if TTN received the message 360 360 361 -((( 362 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 363 -))) 364 364 271 +[[image:image-20220602160627-7.png||height="369" width="800"]] 365 365 366 366 367 -== 3.2Features==274 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 368 368 369 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 370 -* Ultra-long RF range 371 -* Support LoRaWAN v1.0.4 protocol 372 -* Support peer-to-peer protocol 373 -* TCXO crystal to ensure RF performance on low temperature 374 -* Spring RF antenna 375 -* Available in different frequency LoRaWAN frequency bands. 376 -* World-wide unique OTAA keys. 377 -* AT Command via UART-TTL interface 378 -* Firmware upgradable via UART interface 379 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 276 +=== 1.9.1 Hardware and Software Connection === 380 380 381 -== 3.3 Specification == 382 382 383 -* CPU: 32-bit 48 MHz 384 -* Flash: 256KB 385 -* RAM: 64KB 386 -* Input Power Range: 5v 387 -* Frequency Range: 150 MHz ~~ 960 MHz 388 -* Maximum Power +22 dBm constant RF output 389 -* High sensitivity: -148 dBm 390 -* Temperature: 391 -** Storage: -55 ~~ +125℃ 392 -** Operating: -40 ~~ +85℃ 393 -* Humidity: 394 -** Storage: 5 ~~ 95% (Non-Condensing) 395 -** Operating: 10 ~~ 95% (Non-Condensing) 396 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 397 -* LoRa Rx current: <9 mA 398 398 399 -== 3.4PinMapping& LED==280 +==== (% style="color:blue" %)**Overview:**(%%) ==== 400 400 401 401 402 - 403 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 404 - 405 - 406 406 ((( 407 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 284 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 285 + 286 +* Send real-time location information of mobile phone to LoRaWAN network. 287 +* Check LoRaWAN network signal strengh. 288 +* Manually send messages to LoRaWAN network. 408 408 ))) 409 409 410 410 411 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 412 412 413 413 414 - [[image:image-20220723100027-1.png]]294 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 415 415 416 416 417 - Openthe serialport tool297 +A USB to Type-C adapter is needed to connect to a Mobile phone. 418 418 419 - [[image:image-20220602161617-8.png]]299 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 420 420 421 -[[image:image-20220 602161718-9.png||height="457" width="800"]]301 +[[image:image-20220813174353-2.png||height="360" width="313"]] 422 422 423 423 424 424 425 -(% style="color:blue" %)** 2. Press the reset switch RSTonthe LA66 USB LoRaWAN Adapterto resetit.**305 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 426 426 427 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 428 428 308 +[[(% 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) 429 429 430 -[[image:image-20220602161935-10.png||height="498" width="800"]] 431 431 311 +[[image:image-20220813173738-1.png]] 432 432 433 433 434 -(% style="color:blue" %)**3. See Uplink Command** 435 435 436 - Commandformat:(% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**315 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 437 437 438 -example: AT+SENDB=01,02,8,05820802581ea0a5 439 439 440 - [[image:image-20220602162157-11.png||height="497"width="800"]]318 +Function and page introduction 441 441 442 442 321 +[[image:image-20220723113448-7.png||height="995" width="450"]] 443 443 444 -(% style="color:blue" %)**4. Check to see if TTN received the message** 445 445 446 - [[image:image-20220602162331-12.png||height="420" width="800"]]324 +**Block Explain:** 447 447 326 +1. Display LA66 USB LoRaWAN Module connection status 448 448 328 +2. Check and reconnect 449 449 450 - ==3.6Example:SendPC's CPU/RAM usageto TTN viaython==330 +3. Turn send timestamps on or off 451 451 332 +4. Display LoRaWan connection status 452 452 453 - **Usepythonasanexample:**[[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]]334 +5. Check LoRaWan connection status 454 454 455 - (**Raspberry Piexample:**[[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]])336 +6. The RSSI value of the node when the ACK is received 456 456 457 - (%style="color:red"%)**Preconditions:**338 +7. Node's Signal Strength Icon 458 458 459 - (%style="color:red"%)**1.LA66 USB LoRaWAN Adapter worksfine**340 +8. Configure Location Uplink Interval 460 460 461 - (% style="color:red" %)**2.LA66USB LoRaWAN Adapteris registeredwith TTN**342 +9. AT command input box 462 462 344 +10. Send Button: Send input box info to LA66 USB Adapter 463 463 346 +11. Output Log from LA66 USB adapter 464 464 465 - (%style="color:blue" %)**Steps for usage:**348 +12. clear log button 466 466 467 - (% style="color:blue" %)**1.**(%%)Presstheresetswitch RESETonthe LA66 USB LoRaWAN Adapter350 +13. exit button 468 468 469 -(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 470 470 471 -[[image:image-20220602115852-3.png||height="450" width="1187"]] 472 472 354 +LA66 USB LoRaWAN Module not connected 473 473 474 474 475 - == 3.7 Example:Send & Get Messages viaLoRaWANin RPi==357 +[[image:image-20220723110520-5.png||height="677" width="508"]] 476 476 477 477 478 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 479 479 361 +Connect LA66 USB LoRaWAN Module 480 480 481 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 482 482 483 -[[image:image-2022072310 0439-2.png]]364 +[[image:image-20220723110626-6.png||height="681" width="511"]] 484 484 485 485 367 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 486 486 487 -(% style="color:blue" %)**2. Install Minicom in RPi.** 488 488 489 -(% id="cke_bm_509388S"style="display:none" %)(%%)Enterthefollowingcommandin theRPiterminal370 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 490 490 491 - (% style="background-color:yellow" %)**apt update** 492 492 493 - (% style="background-color:yellow" %)**apt install minicom**373 +[[image:image-20220723134549-8.png]] 494 494 495 495 496 -Use minicom to connect to the RPI's terminal 497 497 498 - [[image:image-20220602153146-3.png||height="439"width="500"]]377 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 499 499 500 500 380 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 501 501 502 - (%style="color:blue"%)**3.Pressthe resetswitch RSTontheLA66 USB LoRaWANAdapter.**382 +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/]] 503 503 504 - Thefollowing picture appearstoprovethat theLA66 USB LoRaWANAdaptersuccessfullyentered theetwork.384 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 505 505 386 +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]] 506 506 507 -[[image:image-20220602154928-5.png||height="436" width="500"]] 508 508 389 +Example output in NodeRed is as below: 509 509 391 +[[image:image-20220723144339-1.png]] 510 510 511 -(% style="color:blue" %)**4. Send Uplink message** 512 512 513 -F ormat: (% style="color:#4472c4"%)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**394 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 514 514 515 -example: AT+SENDB=01,02,8,05820802581ea0a5 516 516 397 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 517 517 518 - [[image:image-20220602160339-6.png||height="517"width="600"]]399 +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). 519 519 401 +(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.** 520 520 403 +[[image:image-20220723150132-2.png]] 521 521 522 - ChecktoseeifTTNreceivedthemessage405 +==== ** Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** ==== 523 523 524 - [[image:image-20220602160627-7.png||height="369" width="800"]]407 +**1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]** 525 525 409 +[[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"]] 526 526 411 +[[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"]] 527 527 528 - == 3.8Example:UseofLA66 USB LoRaWANModuleandDRAGINO-LA66-APP.==413 +**2. Select the COM port corresponding to USB TTL** 529 529 530 - === 3.8.1 DRAGINO-LA66-APP===415 +[[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"]] 531 531 532 - [[image:image-20220723102027-3.png]]417 +**3. Select the bin file to burn** 533 533 534 - ==== Overview:====419 +[[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"]] 535 535 536 - DRAGINO-LA66-APPis amobile APP for LA66 USB LoRaWAN Module. DRAGINO-LA66-APP can obtainthepositioning informationf the mobile phoneandd it totheLoRaWANplatform through theUSBLoRaWANModule.421 +[[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"]] 537 537 538 - View thecommunication signal strength betweenthe nodeand thegateway through theRSSI value(DRAGINO-LA66-APP currently onlysupports Android system)423 +[[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"]] 539 539 540 - ====Conditionsof Use:====425 +**4. Click to start the download** 541 541 542 - Requiresaype-ctoSBadapter427 +[[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"]] 543 543 544 - [[image:image-20220723104754-4.png]]429 +**5. Check update process** 545 545 546 - ====UseofPP:====431 +[[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"]] 547 547 548 - Functionandpage introduction433 +**The following picture shows that the burning is successful** 549 549 550 -[[image:image-20220 723113448-7.png||height="1481" width="670"]]435 +[[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"]] 551 551 552 - 1.DisplayLA66USB LoRaWAN Module connection status437 += 2. FAQ = 553 553 554 -2.C heckandreconnect439 +== 2.1 How to Compile Source Code for LA66? == 555 555 556 -3.Turn send timestamps on or off 557 557 558 - 4.DisplayLoRaWanconnection status442 +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]] 559 559 560 -5.Check LoRaWan connection status 561 561 562 - 6.TheRSSI value ofthenode whentheACKis received445 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 563 563 564 -7.Node's Signal Strength Icon 565 565 566 - 8.Set thepacketsendingintervalofthenode inseconds448 +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]] 567 567 568 -9.AT command input box 569 569 570 - 10.SendATcommandbutton451 +== 2.3 My device keeps showing invalid credentials, the device goes into low power mode == 571 571 572 - 11.Nodelogbox453 +Set the AT+COMMAND: 573 573 574 - 12.clear log button455 +AT+UUID=666666666666 575 575 576 -13.exit button 577 577 578 - LA66USBLoRaWAN Module notconnected458 += 3. Order Info = 579 579 580 -[[image:image-20220723110520-5.png||height="903" width="677"]] 581 581 582 - Connect LA66Module461 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 583 583 584 -[[image:image-20220723110626-6.png||height="906" width="680"]] 585 585 586 - ===3.8.2 Use DRAGINO-LA66-APPtobtain positioning information and sendittoTTNV3 through LA66 USB LoRaWAN Moduleandintegrateit intoNode-RED ===464 +(% style="color:blue" %)**XXX**(%%): The default frequency band 587 587 588 -1.Register LA66 USB LoRaWAN Module to TTNV3 466 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 467 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 468 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 469 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 470 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 471 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 472 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 473 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 474 +* (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 589 589 590 - [[image:image-20220723134549-8.png]]476 += 4. Reference = 591 591 592 -2.Open Node-RED,And import the JSON file to generate the flow 593 593 594 -Sample JSON file please go to this link to download:放置JSON文件的链接 479 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 480 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 595 595 596 - Fortheusageof Node-RED, please referto: [[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]]482 += 5. FCC Statement = 597 597 598 -The following is the positioning effect map 599 599 600 - [[image:image-20220723144339-1.png]]485 +(% style="color:red" %)**FCC Caution:** 601 601 602 - ==3.9UpgradeFirmware ofLA66USBLoRaWANAdapter==487 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 603 603 604 -The LA66USBLoRaWANModule is the same astheLA66LoRaWANShield update method489 +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. 605 605 606 -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) 607 607 608 - [[image:image-20220723150132-2.png]]492 +(% style="color:red" %)**IMPORTANT NOTE: ** 609 609 494 +(% 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: 610 610 611 - =4.OrderInfo=496 +—Reorient or relocate the receiving antenna. 612 612 498 +—Increase the separation between the equipment and receiver. 613 613 614 - **PartNumber:** (%style="color:blue"%)**LA66-XXX**(%%),(%style="color:blue"%)**LA66-LoRaWAN-Shield-XXX**(%%)**or**(% style="color:blue"%)**LA66-USB-LoRaWAN-Adapter-XXX**500 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 615 615 502 +—Consult the dealer or an experienced radio/TV technician for help. 616 616 617 -(% style="color:blue" %)**XXX**(%%): The default frequency band 618 618 619 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 620 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 621 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 622 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 623 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 624 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 625 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 626 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 627 -* (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 505 +(% style="color:red" %)**FCC Radiation Exposure Statement: ** 628 628 629 - =5.Reference=507 +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. 630 630 631 - *Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]509 +
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