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 ... ... @@ -80,572 +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||height="533" width="930"]] 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 -[[image:image-20220723172235-7.png||height="480" width="1027"]] 215 215 216 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 217 217 218 - 1.Openproject148 +(% style="color:blue" %)**3. Use AT commands.** 219 219 220 -[[image:image-20220723172502-8.png]] 221 221 222 - 2.Samestepsas2.5,after openingtheserial port monitoring, it will automatically connect to the network andsend packets151 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 223 223 224 -[[image:image-20220723172938-9.png||height="652" width="1050"]] 225 225 226 226 227 - ==2.7 Example: Log TemperatureSensor(DHT11)andsenddata to TTN, showitin Node-RED.==155 +(% style="color:blue" %)**4. Use the serial port tool** 228 228 229 -1.Open project 230 230 231 -[[image:image-20220 723173341-10.png||height="581" width="1014"]]158 +[[image:image-20220909151517-2.png||height="543" width="708"]] 232 232 233 -2.Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets 234 234 235 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 236 236 237 - 3.IntegrationintoNode-redviaTTNV3162 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 238 238 239 -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/]] 240 240 241 -[[image:image-202207 23175700-12.png||height="602" width="995"]]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"]] 242 242 243 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 244 244 245 245 246 -= ==2.8.1Items needed for update===169 +(% style="color:blue" %)**6. Network successfully.** 247 247 248 -1. LA66 LoRaWAN Shield 249 -1. Arduino 250 -1. USB TO TTL Adapter 251 251 252 -[[image:i mage-20220602100052-2.png||height="385" width="600"]]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"]] 253 253 254 254 255 -=== 2.8.2 Connection === 256 256 176 +(% style="color:blue" %)**7. Send uplink using command** 257 257 258 -[[image:image-20220602101311-3.png||height="276" width="600"]] 259 259 179 +[[image:image-20220912085244-1.png]] 260 260 261 -((( 262 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 263 -))) 264 264 265 -((( 266 -(% style="background-color:yellow" %)**GND <-> GND 267 -TXD <-> TXD 268 -RXD <-> RXD** 269 -))) 182 +[[image:image-20220912085307-2.png]] 270 270 271 271 272 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 273 273 274 - ConnectUSB TTLptertoPCafterconnectingthe wires186 +[[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"]] 275 275 276 276 277 - [[image:image-20220602102240-4.png||height="304"width="600"]]189 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 278 278 279 279 280 - ===2.8.3Upgradeeps===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]] 281 281 194 +(**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]]) 282 282 283 -==== 1. Switch SW1 to put in ISP position ==== 284 284 197 +(% style="color:red" %)**Preconditions:** 285 285 286 - [[image:image-20220602102824-5.png||height="306"width="600"]]199 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 287 287 201 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 288 288 289 289 290 -==== 2. Press the RST switch once ==== 291 291 205 +(% style="color:blue" %)**Steps for usage:** 292 292 293 - [[image:image-20220602104701-12.png||height="285"width="600"]]207 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 294 294 209 +(% style="color:blue" %)**2.**(%%) Add [[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]] on TTN 295 295 211 +(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 296 296 297 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 298 298 214 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 299 299 300 -((( 301 -(% 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/]]** 302 -))) 303 303 217 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 304 304 305 -[[image:image-20220602103227-6.png]] 306 306 220 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 307 307 308 -[[image:image-20220602103357-7.png]] 309 309 223 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 310 310 311 311 312 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 313 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 226 +[[image:image-20220723100439-2.png]] 314 314 315 315 316 -[[image:image-20220602103844-8.png]] 317 317 230 +(% style="color:blue" %)**2. Install Minicom in RPi.** 318 318 319 319 320 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 321 -(% style="color:blue" %)**3. Select the bin file to burn** 233 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 322 322 235 + (% style="background-color:yellow" %)**apt update** 323 323 324 - [[image:image-20220602104144-9.png]]237 + (% style="background-color:yellow" %)**apt install minicom** 325 325 326 326 327 - [[image:image-20220602104251-10.png]]240 +Use minicom to connect to the RPI's terminal 328 328 242 +[[image:image-20220602153146-3.png||height="439" width="500"]] 329 329 330 -[[image:image-20220602104402-11.png]] 331 331 332 332 246 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 333 333 334 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 335 -(% style="color:blue" %)**4. Click to start the download** 336 336 337 - [[image:image-20220602104923-13.png]]249 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 338 338 339 339 252 +[[image:image-20220602154928-5.png||height="436" width="500"]] 340 340 341 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 342 -(% style="color:blue" %)**5. Check update process** 343 343 344 344 345 - [[image:image-20220602104948-14.png]]256 +(% style="color:blue" %)**4. Send Uplink message** 346 346 347 347 259 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 348 348 349 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 350 -(% style="color:blue" %)**The following picture shows that the burning is successful** 261 +example: AT+SENDB=01,02,8,05820802581ea0a5 351 351 352 -[[image:image-20220602105251-15.png]] 353 353 264 +[[image:image-20220602160339-6.png||height="517" width="600"]] 354 354 355 355 356 -= 3. LA66 USB LoRaWAN Adapter = 357 357 268 +Check to see if TTN received the message 358 358 359 -== 3.1 Overview == 360 360 271 +[[image:image-20220602160627-7.png||height="369" width="800"]] 361 361 362 -[[image:image-20220715001142-3.png||height="145" width="220"]] 363 363 274 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 364 364 365 -((( 366 -(% 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. 367 -))) 276 +=== 1.9.1 Hardware and Software Connection === 368 368 369 -((( 370 -(% 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. 371 -))) 372 372 373 -((( 374 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 375 -))) 376 376 377 -((( 378 -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. 379 -))) 280 +==== (% style="color:blue" %)**Overview:**(%%) ==== 380 380 381 -((( 382 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 383 -))) 384 384 385 - 386 - 387 -== 3.2 Features == 388 - 389 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 390 -* Ultra-long RF range 391 -* Support LoRaWAN v1.0.4 protocol 392 -* Support peer-to-peer protocol 393 -* TCXO crystal to ensure RF performance on low temperature 394 -* Spring RF antenna 395 -* Available in different frequency LoRaWAN frequency bands. 396 -* World-wide unique OTAA keys. 397 -* AT Command via UART-TTL interface 398 -* Firmware upgradable via UART interface 399 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 400 - 401 -== 3.3 Specification == 402 - 403 -* CPU: 32-bit 48 MHz 404 -* Flash: 256KB 405 -* RAM: 64KB 406 -* Input Power Range: 5v 407 -* Frequency Range: 150 MHz ~~ 960 MHz 408 -* Maximum Power +22 dBm constant RF output 409 -* High sensitivity: -148 dBm 410 -* Temperature: 411 -** Storage: -55 ~~ +125℃ 412 -** Operating: -40 ~~ +85℃ 413 -* Humidity: 414 -** Storage: 5 ~~ 95% (Non-Condensing) 415 -** Operating: 10 ~~ 95% (Non-Condensing) 416 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 417 -* LoRa Rx current: <9 mA 418 - 419 -== 3.4 Pin Mapping & LED == 420 - 421 - 422 - 423 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 424 - 425 - 426 426 ((( 427 -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. 428 428 ))) 429 429 430 430 431 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 432 432 433 433 434 - [[image:image-20220723100027-1.png]]294 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 435 435 436 436 437 - Openthe serialport tool297 +A USB to Type-C adapter is needed to connect to a Mobile phone. 438 438 439 - [[image:image-20220602161617-8.png]]299 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 440 440 441 -[[image:image-20220 602161718-9.png||height="457" width="800"]]301 +[[image:image-20220813174353-2.png||height="360" width="313"]] 442 442 443 443 444 444 445 -(% style="color:blue" %)** 2. Press the reset switch RSTonthe LA66 USB LoRaWAN Adapterto resetit.**305 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 446 446 447 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 448 448 308 +[[(% 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) 449 449 450 -[[image:image-20220602161935-10.png||height="498" width="800"]] 451 451 311 +[[image:image-20220813173738-1.png]] 452 452 453 453 454 -(% style="color:blue" %)**3. See Uplink Command** 455 455 456 - Commandformat:(% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**315 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 457 457 458 -example: AT+SENDB=01,02,8,05820802581ea0a5 459 459 460 - [[image:image-20220602162157-11.png||height="497"width="800"]]318 +Function and page introduction 461 461 462 462 321 +[[image:image-20220723113448-7.png||height="995" width="450"]] 463 463 464 -(% style="color:blue" %)**4. Check to see if TTN received the message** 465 465 466 - [[image:image-20220602162331-12.png||height="420" width="800"]]324 +**Block Explain:** 467 467 326 +1. Display LA66 USB LoRaWAN Module connection status 468 468 328 +2. Check and reconnect 469 469 470 - ==3.6Example:SendPC's CPU/RAM usageto TTN viaython==330 +3. Turn send timestamps on or off 471 471 332 +4. Display LoRaWan connection status 472 472 473 - **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 474 474 475 - (**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 476 476 477 - (%style="color:red"%)**Preconditions:**338 +7. Node's Signal Strength Icon 478 478 479 - (%style="color:red"%)**1.LA66 USB LoRaWAN Adapter worksfine**340 +8. Configure Location Uplink Interval 480 480 481 - (% style="color:red" %)**2.LA66USB LoRaWAN Adapteris registeredwith TTN**342 +9. AT command input box 482 482 344 +10. Send Button: Send input box info to LA66 USB Adapter 483 483 346 +11. Output Log from LA66 USB adapter 484 484 485 - (%style="color:blue" %)**Steps for usage:**348 +12. clear log button 486 486 487 - (% style="color:blue" %)**1.**(%%)Presstheresetswitch RESETonthe LA66 USB LoRaWAN Adapter350 +13. exit button 488 488 489 -(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 490 490 491 -[[image:image-20220602115852-3.png||height="450" width="1187"]] 492 492 354 +LA66 USB LoRaWAN Module not connected 493 493 494 494 495 - == 3.7 Example:Send & Get Messages viaLoRaWANin RPi==357 +[[image:image-20220723110520-5.png||height="677" width="508"]] 496 496 497 497 498 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 499 499 361 +Connect LA66 USB LoRaWAN Module 500 500 501 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 502 502 503 -[[image:image-2022072310 0439-2.png]]364 +[[image:image-20220723110626-6.png||height="681" width="511"]] 504 504 505 505 367 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 506 506 507 -(% style="color:blue" %)**2. Install Minicom in RPi.** 508 508 509 -(% id="cke_bm_509388S"style="display:none" %)(%%)Enterthefollowingcommandin theRPiterminal370 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 510 510 511 - (% style="background-color:yellow" %)**apt update** 512 512 513 - (% style="background-color:yellow" %)**apt install minicom**373 +[[image:image-20220723134549-8.png]] 514 514 515 515 516 -Use minicom to connect to the RPI's terminal 517 517 518 - [[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** 519 519 520 520 380 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 521 521 522 - (%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/]] 523 523 524 - 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. 525 525 386 +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]] 526 526 527 -[[image:image-20220602154928-5.png||height="436" width="500"]] 528 528 389 +Example output in NodeRed is as below: 529 529 391 +[[image:image-20220723144339-1.png]] 530 530 531 -(% style="color:blue" %)**4. Send Uplink message** 532 532 533 -F ormat: (% style="color:#4472c4"%)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**394 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 534 534 535 -example: AT+SENDB=01,02,8,05820802581ea0a5 536 536 397 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 537 537 538 - [[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). 539 539 401 +(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.** 540 540 403 +[[image:image-20220723150132-2.png]] 541 541 542 - ChecktoseeifTTNreceivedthemessage405 +==== ** Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** ==== 543 543 544 - [[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]]** 545 545 409 +[[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"]] 546 546 411 +[[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"]] 547 547 548 - == 3.8Example:Use of LA66 USB LoRaWAN AdapterandAPP sample process andDRAGINO-LA66-APP.==413 +**2. Select the COM port corresponding to USB TTL** 549 549 550 - === 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"]] 551 551 552 - [[image:image-20220723102027-3.png]]417 +**3. Select the bin file to burn** 553 553 554 - ==== 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"]] 555 555 556 - DRAGINO-LA66-APPis amobile APP for LA66 USB LoRaWAN Adapter and APP sample process. DRAGINO-LA66-APP can obtainthepositioning informationf the mobile phoneandd it totheLoRaWANplatform through theUSBLoRaWANAdapter.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"]] 557 557 558 - 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"]] 559 559 560 - ====Conditionsof Use:====425 +**4. Click to start the download** 561 561 562 - 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"]] 563 563 564 - [[image:image-20220723104754-4.png]]429 +**5. Check update process** 565 565 566 - ====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"]] 567 567 568 - Functionandpage introduction433 +**The following picture shows that the burning is successful** 569 569 570 -[[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"]] 571 571 572 - 1.DisplayLA66USB LoRaWAN Module connection status437 += 2. FAQ = 573 573 574 -2.C heckandreconnect439 +== 2.1 How to Compile Source Code for LA66? == 575 575 576 -3.Turn send timestamps on or off 577 577 578 - 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]] 579 579 580 -5.Check LoRaWan connection status 581 581 582 - 6.TheRSSI value ofthenode whentheACKis received445 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 583 583 584 -7.Node's Signal Strength Icon 585 585 586 - 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]] 587 587 588 -9.AT command input box 589 589 590 - 10.SendATcommandbutton451 +== 2.3 My device keeps showing invalid credentials, the device goes into low power mode == 591 591 592 - 11.Nodelogbox453 +Set the AT+COMMAND: 593 593 594 - 12.clear log button455 +AT+UUID=666666666666 595 595 596 -13.exit button 597 597 598 - LA66USBLoRaWAN Module notconnected458 += 3. Order Info = 599 599 600 -[[image:image-20220723110520-5.png||height="903" width="677"]] 601 601 602 - Connect LA66Module461 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 603 603 604 -[[image:image-20220723110626-6.png||height="906" width="680"]] 605 605 606 - ===3.8.2 Use DRAGINO-LA66-APPtobtain positioning information and sendittoTTNV3 through LA66 USB LoRaWAN Adapterandintegrateit intoNode-RED ===464 +(% style="color:blue" %)**XXX**(%%): The default frequency band 607 607 608 -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 609 609 610 - [[image:image-20220723134549-8.png]]476 += 4. Reference = 611 611 612 -2.Open Node-RED,And import the JSON file to generate the flow 613 613 614 -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]]. 615 615 616 - 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 = 617 617 618 -The following is the positioning effect map 619 619 620 - [[image:image-20220723144339-1.png]]485 +(% style="color:red" %)**FCC Caution:** 621 621 622 - ==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. 623 623 624 -The LA66USBLoRaWANAdapter 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. 625 625 626 -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) 627 627 628 - [[image:image-20220723150132-2.png]]492 +(% style="color:red" %)**IMPORTANT NOTE: ** 629 629 494 +(% 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: 630 630 631 - =4.OrderInfo=496 +—Reorient or relocate the receiving antenna. 632 632 498 +—Increase the separation between the equipment and receiver. 633 633 634 - **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. 635 635 502 +—Consult the dealer or an experienced radio/TV technician for help. 636 636 637 -(% style="color:blue" %)**XXX**(%%): The default frequency band 638 638 639 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 640 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 641 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 642 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 643 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 644 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 645 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 646 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 647 -* (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 505 +(% style="color:red" %)**FCC Radiation Exposure Statement: ** 648 648 649 - =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. 650 650 651 - *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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