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 +6,26 @@ 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 +40,35 @@ 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 65 65 == 1.3 Specification == 66 66 59 + 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. 63 +* 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 ... ... @@ -80,516 +80,296 @@ 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==76 +== 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.79 +[[image:image-20220813183239-3.png||height="526" width="662"]] 89 89 90 90 91 91 92 -== 1.5 Dimension ==83 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 93 93 94 -[[image:image-20220718094750-3.png]] 95 95 96 - 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"]]87 +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 -))) 91 +(% 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 -))) 94 +[[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 -))) 97 +Open the serial port tool 151 151 99 +[[image:image-20220602161617-8.png]] 152 152 101 +[[image:image-20220602161718-9.png||height="457" 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==105 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 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 - ==2.4 PinMapping&LED==108 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 188 188 189 189 111 +[[image:image-20220602161935-10.png||height="498" width="800"]] 190 190 191 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 192 192 193 193 115 +(% style="color:blue" %)**3. See Uplink Command** 194 194 195 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 196 196 118 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 197 197 120 +example: AT+SENDB=01,02,8,05820802581ea0a5 198 198 199 - == 2.7 Example: LogTemperatureSensor(DHT11) and send datato TTN, showin DataCake.==122 +[[image:image-20220602162157-11.png||height="497" width="800"]] 200 200 201 201 202 202 203 -= =2.8UpgradeFirmwareofLA66 LoRaWANShield==126 +(% style="color:blue" %)**4. Check to see if TTN received the message** 204 204 205 205 206 - === 2.8.1 Items needed for update===129 +[[image:image-20220817093644-1.png]] 207 207 208 -1. LA66 LoRaWAN Shield 209 -1. Arduino 210 -1. USB TO TTL Adapter 211 211 212 -[[image:image-20220602100052-2.png||height="385" width="600"]] 213 213 133 +== 1.6 Example: Send PC's CPU/RAM usage to TTN via python == 214 214 215 -=== 2.8.2 Connection === 216 216 136 +**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]] 217 217 218 -[[image :image-20220602101311-3.png||height="276" width="600"]]138 +(**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]]) 219 219 220 220 221 -((( 222 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 223 -))) 141 +(% style="color:red" %)**Preconditions:** 224 224 225 -((( 226 -(% style="background-color:yellow" %)**GND <-> GND 227 -TXD <-> TXD 228 -RXD <-> RXD** 229 -))) 143 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 230 230 145 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 231 231 232 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 233 233 234 -Connect USB TTL Adapter to PC after connecting the wires 235 235 149 +(% style="color:blue" %)**Steps for usage:** 236 236 237 - [[image:image-20220602102240-4.png||height="304"width="600"]]151 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 238 238 153 +(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 239 239 240 -=== 2.8.3 Upgrade steps === 241 241 156 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 242 242 243 -==== 1. Switch SW1 to put in ISP position ==== 244 244 245 245 246 - [[image:image-20220602102824-5.png||height="306"width="600"]]160 +== 1.7 Example: Send & Get Messages via LoRaWAN in RPi == 247 247 248 248 163 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 249 249 250 -==== 2. Press the RST switch once ==== 251 251 166 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 252 252 253 -[[image:image-20220602104701-12.png||height="285" width="600"]] 254 254 169 +[[image:image-20220723100439-2.png]] 255 255 256 256 257 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 258 258 173 +(% style="color:blue" %)**2. Install Minicom in RPi.** 259 259 260 -((( 261 -(% 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/]]** 262 -))) 263 263 176 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 264 264 265 - [[image:image-20220602103227-6.png]]178 + (% style="background-color:yellow" %)**apt update** 266 266 180 + (% style="background-color:yellow" %)**apt install minicom** 267 267 268 -[[image:image-20220602103357-7.png]] 269 269 183 +Use minicom to connect to the RPI's terminal 270 270 185 +[[image:image-20220602153146-3.png||height="439" width="500"]] 271 271 272 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 273 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 274 274 275 275 276 - [[image:image-20220602103844-8.png]]189 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 277 277 278 278 192 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 279 279 280 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 281 -(% style="color:blue" %)**3. Select the bin file to burn** 282 282 195 +[[image:image-20220602154928-5.png||height="436" width="500"]] 283 283 284 -[[image:image-20220602104144-9.png]] 285 285 286 286 287 - [[image:image-20220602104251-10.png]]199 +(% style="color:blue" %)**4. Send Uplink message** 288 288 289 289 290 - [[image:image-20220602104402-11.png]]202 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 291 291 204 +example: AT+SENDB=01,02,8,05820802581ea0a5 292 292 293 293 294 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 295 -(% style="color:blue" %)**4. Click to start the download** 207 +[[image:image-20220602160339-6.png||height="517" width="600"]] 296 296 297 -[[image:image-20220602104923-13.png]] 298 298 299 299 211 +Check to see if TTN received the message 300 300 301 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 302 -(% style="color:blue" %)**5. Check update process** 213 +[[image:image-20220602160627-7.png||height="369" width="800"]] 303 303 304 304 305 -[[image:image-20220602104948-14.png]] 306 306 217 +== 1.8 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 307 307 308 308 309 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 310 -(% style="color:blue" %)**The following picture shows that the burning is successful** 220 +=== 1.8.1 Hardware and Software Connection === 311 311 312 -[[image:image-20220602105251-15.png]] 313 313 314 314 224 +==== (% style="color:blue" %)**Overview:**(%%) ==== 315 315 316 -= 3. LA66 USB LoRaWAN Adapter = 317 317 318 - 319 -== 3.1 Overview == 320 - 321 - 322 -[[image:image-20220715001142-3.png||height="145" width="220"]] 323 - 324 - 325 325 ((( 326 -(% 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. 327 -))) 228 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 328 328 329 -((( 330 -(% 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. 230 +* Send real-time location information of mobile phone to LoRaWAN network. 231 +* Check LoRaWAN network signal strengh. 232 +* Manually send messages to LoRaWAN network. 331 331 ))) 332 332 333 -((( 334 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 335 -))) 336 336 337 -((( 338 -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. 339 -))) 340 340 341 -((( 342 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 343 -))) 344 344 238 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 345 345 346 346 347 - ==3.2Features==241 +A USB to Type-C adapter is needed to connect to a Mobile phone. 348 348 349 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 350 -* Ultra-long RF range 351 -* Support LoRaWAN v1.0.4 protocol 352 -* Support peer-to-peer protocol 353 -* TCXO crystal to ensure RF performance on low temperature 354 -* Spring RF antenna 355 -* Available in different frequency LoRaWAN frequency bands. 356 -* World-wide unique OTAA keys. 357 -* AT Command via UART-TTL interface 358 -* Firmware upgradable via UART interface 359 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 243 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 360 360 361 - ==3.3Specification==245 +[[image:image-20220813174353-2.png||height="360" width="313"]] 362 362 363 -* CPU: 32-bit 48 MHz 364 -* Flash: 256KB 365 -* RAM: 64KB 366 -* Input Power Range: 5v 367 -* Frequency Range: 150 MHz ~~ 960 MHz 368 -* Maximum Power +22 dBm constant RF output 369 -* High sensitivity: -148 dBm 370 -* Temperature: 371 -** Storage: -55 ~~ +125℃ 372 -** Operating: -40 ~~ +85℃ 373 -* Humidity: 374 -** Storage: 5 ~~ 95% (Non-Condensing) 375 -** Operating: 10 ~~ 95% (Non-Condensing) 376 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 377 -* LoRa Rx current: <9 mA 378 378 379 -== 3.4 Pin Mapping & LED == 380 380 249 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 381 381 382 382 383 - ==3.5Example:Send&GetMessages viaLoRaWANinPC ==252 +[[(% 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) 384 384 254 +[[image:image-20220813173738-1.png]] 385 385 386 -((( 387 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 388 -))) 389 389 390 390 391 -(% style="color:blue" %)** 1. Connect the LA66USB LoRaWAN adapterto PC**258 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 392 392 393 393 394 - [[image:image-20220723100027-1.png]]261 +Function and page introduction 395 395 396 396 397 - Opentheserial port tool264 +[[image:image-20220723113448-7.png||height="995" width="450"]] 398 398 399 - [[image:image-20220602161617-8.png]]266 +**Block Explain:** 400 400 401 - [[image:image-20220602161718-9.png||height="457" width="800"]]268 +1. Display LA66 USB LoRaWAN Module connection status 402 402 270 +2. Check and reconnect 403 403 272 +3. Turn send timestamps on or off 404 404 405 - (%style="color:blue"%)**2. Press the reset switch RST on theLA66 USB LoRaWAN Adaptertoresetit.**274 +4. Display LoRaWan connection status 406 406 407 - Thefollowing pictureappears to prove that theLA66 USB LoRaWAN Adaptersuccessfully Join the LoRaWAN network276 +5. Check LoRaWan connection status 408 408 278 +6. The RSSI value of the node when the ACK is received 409 409 410 - [[image:image-20220602161935-10.png||height="498" width="800"]]280 +7. Node's Signal Strength Icon 411 411 282 +8. Configure Location Uplink Interval 412 412 284 +9. AT command input box 413 413 414 - (%style="color:blue"%)**3.SeeUplinkCommand**286 +10. Send Button: Send input box info to LA66 USB Adapter 415 415 416 - Commandformat:(% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**288 +11. Output Log from LA66 USB adapter 417 417 418 - example: AT+SENDB=01,02,8,05820802581ea0a5290 +12. clear log button 419 419 420 - [[image:image-20220602162157-11.png||height="497"width="800"]]292 +13. exit button 421 421 422 422 423 423 424 - (%style="color:blue"%)**4.Check tosee if TTN receivedthemessage**296 +LA66 USB LoRaWAN Module not connected 425 425 426 -[[image:image-20220602162331-12.png||height="420" width="800"]] 427 427 299 +[[image:image-20220723110520-5.png||height="677" width="508"]] 428 428 429 429 430 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 431 431 303 +Connect LA66 USB LoRaWAN Module 432 432 433 - **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]]305 +[[image:image-20220723110626-6.png||height="681" width="511"]] 434 434 435 -(**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]]) 436 436 437 -(% style="color:red" %)**Preconditions:** 438 438 439 - (% style="color:red"%)**1.LA66 USBLoRaWANAdapterworksfine**309 +=== 1.8.2 Send data to TTNv3 and plot location info in Node-Red === 440 440 441 -(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 442 442 312 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 443 443 444 444 445 - (% style="color:blue" %)**Steps for usage:**315 +[[image:image-20220723134549-8.png]] 446 446 447 -(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 448 448 449 -(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 450 450 451 - [[image:image-20220602115852-3.png||height="450"width="1187"]]319 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 452 452 453 453 322 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 454 454 455 - ==3.7Example:Send& GetMessages viaLoRaWANinRPi==324 +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/]] 456 456 326 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 457 457 458 -A ssumeuseralreadyinput theLA66 USB LoRaWAN AdapterOTAA KeysinTTNandthereisalready TTNnetworkcoverage.328 +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]] 459 459 460 460 461 - (% style="color:blue"%)**1. ConnectheLA66USB LoRaWANAdapter to theRaspberry Pi**331 +Example output in NodeRed is as below: 462 462 463 -[[image:image-202207231 00439-2.png]]333 +[[image:image-20220723144339-1.png]] 464 464 465 465 466 466 467 - (% style="color:blue"%)**2.InstallMinicominRPi.**337 +== 1.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 468 468 469 -(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 470 470 471 - (%style="background-color:yellow"%)**apt update**340 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method 472 472 473 - (%style="background-color:yellow"%)**apt installminicom**342 +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) 474 474 475 475 476 - Use minicomto connect to the RPI's terminal345 +[[image:image-20220723150132-2.png]] 477 477 478 -[[image:image-20220602153146-3.png||height="439" width="500"]] 479 479 480 480 349 += 2. FAQ = 481 481 482 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 483 483 484 - Thefollowingpicture appears toprovethat the LA66 USB LoRaWAN Adapter successfullyenteredthenetwork.352 +== 2.1 How to Compile Source Code for LA66? == 485 485 486 486 487 - [[image:image-20220602154928-5.png||height="436"width="500"]]355 +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]] 488 488 489 489 490 490 491 - (% style="color:blue"%)**4.SendUplinkmessage**359 += 3. Order Info = 492 492 493 -Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 494 494 495 - example: AT+SENDB=01,02,8,05820802581ea0a5362 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 496 496 497 497 498 -[[image:image-20220602160339-6.png||height="517" width="600"]] 499 - 500 - 501 - 502 -Check to see if TTN received the message 503 - 504 -[[image:image-20220602160627-7.png||height="369" width="800"]] 505 - 506 - 507 - 508 -== 3.8 Example: Use of LA66 USB LoRaWAN Module and DRAGINO-LA66-APP. == 509 - 510 -=== 3.8.1 DRAGINO-LA66-APP === 511 - 512 -[[image:image-20220723102027-3.png]] 513 - 514 -==== Overview: ==== 515 - 516 -DRAGINO-LA66-APP is a mobile APP for LA66 USB LoRaWAN Module. DRAGINO-LA66-APP can obtain the positioning information of the mobile phone and send it to the LoRaWAN platform through the LA66 USB LoRaWAN Module. 517 - 518 -View the communication signal strength between the node and the gateway through the RSSI value(DRAGINO-LA66-APP currently only supports Android system) 519 - 520 -==== Conditions of Use: ==== 521 - 522 -Requires a type-c to USB adapter 523 - 524 -[[image:image-20220723104754-4.png]] 525 - 526 -==== Use of APP: ==== 527 - 528 -Function and page introduction 529 - 530 -[[image:image-20220723113448-7.png||height="1481" width="670"]] 531 - 532 -1.Display LA66 USB LoRaWAN Module connection status 533 - 534 -2.Check and reconnect 535 - 536 -3.Turn send timestamps on or off 537 - 538 -4.Display LoRaWan connection status 539 - 540 -5.Check LoRaWan connection status 541 - 542 -6.The RSSI value of the node when the ACK is received 543 - 544 -7.Node's Signal Strength Icon 545 - 546 -8.Set the packet sending interval of the node in seconds 547 - 548 -9.AT command input box 549 - 550 -10.Send AT command button 551 - 552 -11.Node log box 553 - 554 -12.clear log button 555 - 556 -13.exit button 557 - 558 -LA66 USB LoRaWAN Module not connected 559 - 560 -[[image:image-20220723110520-5.png||height="903" width="677"]] 561 - 562 -Connect LA66 USB LoRaWAN Module 563 - 564 -[[image:image-20220723110626-6.png||height="906" width="680"]] 565 - 566 -=== 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 === 567 - 568 -1.Register LA66 USB LoRaWAN Module to TTNV3 569 - 570 -[[image:image-20220723134549-8.png]] 571 - 572 -2.Open Node-RED,And import the JSON file to generate the flow 573 - 574 -Sample JSON file please go to this link to download:放置JSON文件的链接 575 - 576 -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/]] 577 - 578 -The following is the positioning effect map 579 - 580 -[[image:image-20220723144339-1.png]] 581 - 582 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 583 - 584 - 585 - 586 - 587 -= 4. Order Info = 588 - 589 - 590 -**Part Number:** (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 591 - 592 - 593 593 (% style="color:blue" %)**XXX**(%%): The default frequency band 594 594 595 595 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -602,6 +602,11 @@ 602 602 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 603 603 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 604 604 605 -= 5. Reference = 606 606 607 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 378 += 4. Reference = 379 + 380 + 381 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 382 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 383 + 384 +
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