Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Mengting Qiu on 2024/04/01 17:22
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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 +6,26 @@ 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 14 14 15 -((( 16 -((( 17 -[[image:image-20220719093358-2.png||height="145" width="220"]](% style="color:blue" %)** ** 18 -))) 14 +== 1.1 Overview == 19 19 20 -((( 21 - 22 -))) 23 23 17 +[[image:image-20220715001142-3.png||height="145" width="220"]] 18 + 19 + 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.21 +(% 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 +40,37 @@ 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 52 53 53 == 1.2 Features == 54 54 44 + 45 +* LoRaWAN USB adapter base on LA66 LoRaWAN module 46 +* 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-pexantennaconnector50 +* 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-longRFrange55 +* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 64 64 57 + 58 + 65 65 == 1.3 Specification == 66 66 61 + 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. 65 +* 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 ... ... @@ -80,540 +80,374 @@ 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 AT Command == 86 86 87 87 88 - ATCommandis valid over MainTXD andMainRXD.Serial Baud Rate is 9600. AT commands can be found in AT Command documents.80 +== 1.4 Pin Mapping & LED == 89 89 90 90 83 +[[image:image-20220813183239-3.png||height="526" width="662"]] 91 91 92 -== 1.5 Dimension == 93 93 94 -[[image:image-20220718094750-3.png]] 95 95 87 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 96 96 97 97 98 -== 1.6 Pin Mapping == 99 - 100 -[[image:image-20220720111850-1.png]] 101 - 102 - 103 - 104 -== 1.7 Land Pattern == 105 - 106 -[[image:image-20220517072821-2.png]] 107 - 108 - 109 - 110 -= 2. LA66 LoRaWAN Shield = 111 - 112 - 113 -== 2.1 Overview == 114 - 115 - 116 116 ((( 117 - [[image:image-20220715000826-2.png||height="145"width="220"]]91 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 118 118 ))) 119 119 120 -((( 121 - 122 -))) 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 -))) 95 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 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 -))) 98 +[[image:image-20220723100027-1.png]] 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 -))) 101 +Open the serial port tool 151 151 103 +[[image:image-20220602161617-8.png]] 152 152 153 153 154 - ==2.2Features==106 +[[image:image-20220602161718-9.png||height="457" width="800"]] 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 -== 2.3 Specification == 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 110 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 186 186 187 -== 2.4 LED == 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 113 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 192 192 193 193 194 - == 2.5 Example:Use AT Command to communicatewithLA66 module via Arduino UNO.==116 +[[image:image-20220602161935-10.png||height="498" width="800"]] 195 195 196 -Show connection diagram: 197 197 198 -[[image:image-20220723170210-2.png||height="908" width="681"]] 199 199 200 - 1.openArduinoIDE120 +(% style="color:blue" %)**3. See Uplink Command** 201 201 202 -[[image:image-20220723170545-4.png]] 203 203 204 - 2.Openproject123 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 205 205 206 - [[image:image-20220723170750-5.png]]125 +example: AT+SENDB=01,02,8,05820802581ea0a5 207 207 208 - 3.Click the buttonmarked 1 in the figureto compile, and after the compilation is complete, click the button marked2inthefiguretoupload127 +[[image:image-20220602162157-11.png||height="497" width="800"]] 209 209 210 -[[image:image-20220723171228-6.png]] 211 211 212 -4.After the upload is successful, open the serial port monitoring and send the AT command 213 213 131 +(% style="color:blue" %)**4. Check to see if TTN received the message** 214 214 215 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 216 216 134 +[[image:image-20220817093644-1.png]] 217 217 218 218 219 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in DataCake. == 220 220 138 +== 1.6 Example: How to join helium == 221 221 222 222 223 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 224 224 142 +(% style="color:blue" %)**1. Create a new device.** 225 225 226 -=== 2.8.1 Items needed for update === 227 227 228 -1. LA66 LoRaWAN Shield 229 -1. Arduino 230 -1. USB TO TTL Adapter 145 +[[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"]] 231 231 232 -[[image:image-20220602100052-2.png||height="385" width="600"]] 233 233 234 234 235 -= ==2.8.2Connection===149 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 236 236 237 237 238 -[[image:i mage-20220602101311-3.png||height="276" width="600"]]152 +[[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"]] 239 239 240 240 241 -((( 242 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 243 -))) 244 244 245 -((( 246 -(% style="background-color:yellow" %)**GND <-> GND 247 -TXD <-> TXD 248 -RXD <-> RXD** 249 -))) 156 +(% style="color:blue" %)**3. Use AT commands.** 250 250 251 251 252 - Put a jumper cap on JP6 of LA66 LoRaWAN Shield.( thejumperisto power on LA66module)159 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 253 253 254 -Connect USB TTL Adapter to PC after connecting the wires 255 255 256 256 257 - [[image:image-20220602102240-4.png||height="304"width="600"]]163 +(% style="color:blue" %)**4. Use the serial port tool** 258 258 259 259 260 - ===2.8.3 Upgradesteps===166 +[[image:image-20220909151517-2.png||height="543" width="708"]] 261 261 262 262 263 -==== 1. Switch SW1 to put in ISP position ==== 264 264 170 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 265 265 266 -[[image:image-20220602102824-5.png||height="306" width="600"]] 267 267 173 +[[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"]] 268 268 269 269 270 -==== 2. Press the RST switch once ==== 271 271 177 +(% style="color:blue" %)**6. Network successfully.** 272 272 273 -[[image:image-20220602104701-12.png||height="285" width="600"]] 274 274 180 +[[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"]] 275 275 276 276 277 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 278 278 184 +(% style="color:blue" %)**7. Send uplink using command** 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 -))) 283 283 187 +[[image:image-20220912085244-1.png]] 284 284 285 -[[image:image-20220602103227-6.png]] 286 286 190 +[[image:image-20220912085307-2.png]] 287 287 288 -[[image:image-20220602103357-7.png]] 289 289 290 290 194 +[[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"]] 291 291 292 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 293 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 294 294 295 295 296 - [[image:image-20220602103844-8.png]]198 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 297 297 298 298 201 +**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]] 299 299 300 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 301 -(% style="color:blue" %)**3. Select the bin file to burn** 203 +(**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]]) 302 302 303 303 304 - [[image:image-20220602104144-9.png]]206 +(% style="color:red" %)**Preconditions:** 305 305 208 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 306 306 307 - [[image:image-20220602104251-10.png]]210 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 308 308 309 309 310 -[[image:image-20220602104402-11.png]] 311 311 214 +(% style="color:blue" %)**Steps for usage:** 312 312 216 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 313 313 314 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 315 -(% style="color:blue" %)**4. Click to start the download** 218 +(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 316 316 317 -[[image:image-20220602104923-13.png]] 318 318 221 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 319 319 320 320 321 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 322 -(% style="color:blue" %)**5. Check update process** 323 323 225 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 324 324 325 -[[image:image-20220602104948-14.png]] 326 326 228 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 327 327 328 328 329 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 330 -(% style="color:blue" %)**The following picture shows that the burning is successful** 231 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 331 331 332 -[[image:image-20220602105251-15.png]] 333 333 234 +[[image:image-20220723100439-2.png]] 334 334 335 335 336 -= 3. LA66 USB LoRaWAN Adapter = 337 337 238 +(% style="color:blue" %)**2. Install Minicom in RPi.** 338 338 339 -== 3.1 Overview == 340 340 241 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 341 341 342 - [[image:image-20220715001142-3.png||height="145"width="220"]]243 + (% style="background-color:yellow" %)**apt update** 343 343 245 + (% style="background-color:yellow" %)**apt install minicom** 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 -))) 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 -))) 248 +Use minicom to connect to the RPI's terminal 352 352 353 -((( 354 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 355 -))) 250 +[[image:image-20220602153146-3.png||height="439" width="500"]] 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 -))) 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 -))) 364 364 254 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 365 365 366 366 367 - ==3.2Features==257 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 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. 380 380 381 - == 3.3 Specification==260 +[[image:image-20220602154928-5.png||height="436" width="500"]] 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 -== 3.4 Pin Mapping & LED == 400 400 264 +(% style="color:blue" %)**4. Send Uplink message** 401 401 402 402 403 - ==3.5Example: Send & Get Messagesvia LoRaWAN inPC ==267 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 404 404 269 +example: AT+SENDB=01,02,8,05820802581ea0a5 405 405 406 -((( 407 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 408 -))) 409 409 272 +[[image:image-20220602160339-6.png||height="517" width="600"]] 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]]276 +Check to see if TTN received the message 415 415 416 416 417 - Opentheserial port tool279 +[[image:image-20220602160627-7.png||height="369" width="800"]] 418 418 419 -[[image:image-20220602161617-8.png]] 420 420 421 -[[image:image-20220602161718-9.png||height="457" width="800"]] 422 422 283 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 423 423 424 424 425 - (% style="color:blue"%)**2.Press theresetswitch RST onthe LA66 USB LoRaWAN Adaptertoresett.**286 +=== 1.9.1 Hardware and Software Connection === 426 426 427 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 428 428 429 429 430 - [[image:image-20220602161935-10.png||height="498"width="800"]]290 +==== (% style="color:blue" %)**Overview:**(%%) ==== 431 431 432 432 293 +((( 294 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 433 433 434 -(% style="color:blue" %)**3. See Uplink Command** 296 +* Send real-time location information of mobile phone to LoRaWAN network. 297 +* Check LoRaWAN network signal strengh. 298 +* Manually send messages to LoRaWAN network. 299 +))) 435 435 436 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 437 437 438 -example: AT+SENDB=01,02,8,05820802581ea0a5 439 439 440 -[[image:image-20220602162157-11.png||height="497" width="800"]] 441 441 442 442 305 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 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"]]308 +A USB to Type-C adapter is needed to connect to a Mobile phone. 447 447 310 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 448 448 312 +[[image:image-20220813174353-2.png||height="360" width="313"]] 449 449 450 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 451 451 452 452 453 -**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]] 454 454 455 -( **RaspberryPi 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]])317 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 456 456 457 -(% style="color:red" %)**Preconditions:** 458 458 459 -(% style=" color:red" %)**1.LA66USBLoRaWANAdapterksfine**320 +[[(% 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) 460 460 461 -(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 462 462 323 +[[image:image-20220813173738-1.png]] 463 463 464 464 465 -(% style="color:blue" %)**Steps for usage:** 466 466 467 -(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 468 468 469 -(% style="color:blue" %)** 2.**(%%)Run the python script in PC and see the TTN328 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 470 470 471 -[[image:image-20220602115852-3.png||height="450" width="1187"]] 472 472 331 +Function and page introduction 473 473 474 474 475 - == 3.7 Example:Send & Get Messages viaLoRaWANin RPi==334 +[[image:image-20220723113448-7.png||height="995" width="450"]] 476 476 477 477 478 - Assume user already input the LA66 USBLoRaWANAdapter OTAA Keys in TTN and there is already TTNnetwork coverage.337 +**Block Explain:** 479 479 339 +1. Display LA66 USB LoRaWAN Module connection status 480 480 481 - (% style="color:blue" %)**1. Connectthe LA66 USB LoRaWAN AdaptertotheRaspberry Pi**341 +2. Check and reconnect 482 482 483 - [[image:image-20220723100439-2.png]]343 +3. Turn send timestamps on or off 484 484 345 +4. Display LoRaWan connection status 485 485 347 +5. Check LoRaWan connection status 486 486 487 - (%style="color:blue"%)**2.InstallMinicominRPi.**349 +6. The RSSI value of the node when the ACK is received 488 488 489 - (%id="cke_bm_509388S"style="display:none"%) (%%)Enterthefollowing command in the RPi terminal351 +7. Node's Signal Strength Icon 490 490 491 - (% style="background-color:yellow"%)**aptupdate**353 +8. Configure Location Uplink Interval 492 492 493 - (%style="background-color:yellow"%)**aptinstallminicom**355 +9. AT command input box 494 494 357 +10. Send Button: Send input box info to LA66 USB Adapter 495 495 496 - UseminicomtoconnecttotheRPI'sterminal359 +11. Output Log from LA66 USB adapter 497 497 498 - [[image:image-20220602153146-3.png||height="439"width="500"]]361 +12. clear log button 499 499 363 +13. exit button 500 500 501 501 502 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 503 503 504 - The following picture appears to prove that theLA66 USB LoRaWANAdapter successfullyenteredthenetwork.367 +LA66 USB LoRaWAN Module not connected 505 505 506 506 507 -[[image:image-20220 602154928-5.png||height="436" width="500"]]370 +[[image:image-20220723110520-5.png||height="677" width="508"]] 508 508 509 509 510 510 511 - (% style="color:blue"%)**4.SendUplinkmessage**374 +Connect LA66 USB LoRaWAN Module 512 512 513 -Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 514 514 515 - example:AT+SENDB=01,02,8,05820802581ea0a5377 +[[image:image-20220723110626-6.png||height="681" width="511"]] 516 516 517 517 518 -[[image:image-20220602160339-6.png||height="517" width="600"]] 519 519 520 520 382 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 521 521 522 -Check to see if TTN received the message 523 523 524 - [[image:image-20220602160627-7.png||height="369"width="800"]]385 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 525 525 526 526 388 +[[image:image-20220723134549-8.png]] 527 527 528 -== 3.8 Example: Use of LA66 USB LoRaWAN Module and DRAGINO-LA66-APP. == 529 529 530 -=== 3.8.1 DRAGINO-LA66-APP === 531 531 532 - [[image:image-20220723102027-3.png]]392 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 533 533 534 -==== Overview: ==== 535 535 536 - DRAGINO-LA66-APP isaobileAPP for LA66 USB LoRaWANModule.DRAGINO-LA66-APP can obtain thepositioninginformationofthe mobile phone andsenditthe LoRaWANplatformthrough the LA66 USBLoRaWANModule.395 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 537 537 538 - Viewthecommunicationsignal strength betweenthenode and thegatewaythroughhe RSSI value(DRAGINO-LA66-APPcurrentlyonly supports Androidsystem)397 +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/]] 539 539 540 - ====ConditionsofUse:====399 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 541 541 542 - Requiresatype-c toUSBadapter401 +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]] 543 543 544 -[[image:image-20220723104754-4.png]] 545 545 546 - ==== Use ofAPP:====404 +Example output in NodeRed is as below: 547 547 548 - Functionand pagetroduction406 +[[image:image-20220723144339-1.png]] 549 549 550 -[[image:image-20220723113448-7.png||height="1481" width="670"]] 551 551 552 -1.Display LA66 USB LoRaWAN Module connection status 553 553 554 - 2.Checkand reconnect410 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 555 555 556 -3.Turn send timestamps on or off 557 557 558 - 4.DisplayLoRaWanconnectionstatus413 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 559 559 560 - 5.CheckLoRaWan connection status415 +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). 561 561 562 -6.The RSSI value of the node when the ACK is received 563 563 564 - 7.Node's Signal Strength Icon418 +[[image:image-20220723150132-2.png]] 565 565 566 -8.Set the packet sending interval of the node in seconds 567 567 568 -9.AT command input box 569 569 570 - 10.SendATcommand button422 += 2. FAQ = 571 571 572 -11.Node log box 573 573 574 - 12.clearlogbutton425 +== 2.1 How to Compile Source Code for LA66? == 575 575 576 -13.exit button 577 577 578 - LA66 USBLoRaWAN Module notconnected428 +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 -[[image:image-20220723110520-5.png||height="903" width="677"]] 581 581 582 -Connect LA66 USB LoRaWAN Module 583 583 584 - [[image:image-20220723110626-6.png||height="906"width="680"]]432 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 585 585 586 -=== 3.8.2 Use DRAGINO-LA66-APP to obtain positioning information and send it to TTNV3 through LA66 USB LoRaWAN Module and integrate it into Node-RED === 587 587 588 - 1.Register LA66 USBLoRaWANModule toTTNV3435 +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]] 589 589 590 -[[image:image-20220723134549-8.png]] 591 591 592 -2.Open Node-RED,And import the JSON file to generate the flow 593 593 594 - SampleJSONfileplease go to this link todownload:放置JSON文件的链接439 += 3. Order Info = 595 595 596 -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/]] 597 597 598 - Thefollowing ishepositioningeffectmap442 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 599 599 600 -[[image:image-20220723144339-1.png]] 601 601 602 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 603 - 604 -The LA66 USB LoRaWAN Module is the same as the LA66 LoRaWAN Shield update method 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 - 608 -[[image:image-20220723150132-2.png]] 609 - 610 - 611 -= 4. Order Info = 612 - 613 - 614 -**Part Number:** (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 615 - 616 - 617 617 (% style="color:blue" %)**XXX**(%%): The default frequency band 618 618 619 619 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -626,6 +626,12 @@ 626 626 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 627 627 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 628 628 629 -= 5. Reference = 630 630 631 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 458 + 459 += 4. Reference = 460 + 461 + 462 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 463 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 464 + 465 +
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