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 - Content
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... ... @@ -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 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol. 25 +(% 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 ... ... @@ -40,37 +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 65 65 66 66 67 67 == 1.3 Specification == 68 68 61 + 69 69 * CPU: 32-bit 48 MHz 70 70 * Flash: 256KB 71 71 * RAM: 64KB 72 -* Input Power Range: 1.8v ~~ 3.7v 73 -* Power Consumption: < 4uA. 65 +* Input Power Range: 5v 74 74 * Frequency Range: 150 MHz ~~ 960 MHz 75 75 * Maximum Power +22 dBm constant RF output 76 76 * High sensitivity: -148 dBm ... ... @@ -82,455 +82,374 @@ 82 82 ** Operating: 10 ~~ 95% (Non-Condensing) 83 83 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 84 84 * LoRa Rx current: <9 mA 85 -* I/O Voltage: 3.3v 86 86 87 87 88 88 89 -== 1.4 ATCommand==80 +== 1.4 Pin Mapping & LED == 90 90 91 91 92 - AT Command is valid over Main TXDand Main RXD. Serial Baud Rate is 9600.AT commands can befoundinAT Commanddocuments.83 +[[image:image-20220813183239-3.png||height="526" width="662"]] 93 93 94 94 95 95 96 -== 1.5 Dimension ==87 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 97 97 98 -[[image:image-20220718094750-3.png]] 99 99 90 +((( 91 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 92 +))) 100 100 101 101 102 -= =1.6PinMapping==95 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 103 103 104 -[[image:image-20220720111850-1.png]] 105 105 98 +[[image:image-20220723100027-1.png]] 106 106 107 107 108 - == 1.7 LandPattern==101 +Open the serial port tool 109 109 110 -[[image:image-20220 517072821-2.png]]103 +[[image:image-20220602161617-8.png]] 111 111 112 112 106 +[[image:image-20220602161718-9.png||height="457" width="800"]] 113 113 114 -= 2. LA66 LoRaWAN Shield = 115 115 116 116 117 -= =2.1Overview==110 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 118 118 119 119 120 -((( 121 -[[image:image-20220715000826-2.png||height="145" width="220"]] 122 -))) 113 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 123 123 124 -((( 125 - 126 -))) 127 127 128 -((( 129 -(% 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. 130 -))) 116 +[[image:image-20220602161935-10.png||height="498" width="800"]] 131 131 132 -((( 133 -((( 134 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol. 135 -))) 136 -))) 137 137 138 -((( 139 -((( 140 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 141 -))) 142 -))) 143 143 144 -((( 145 -((( 146 -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. 147 -))) 148 -))) 120 +(% style="color:blue" %)**3. See Uplink Command** 149 149 150 -((( 151 -((( 152 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 153 -))) 154 -))) 155 155 123 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 156 156 125 +example: AT+SENDB=01,02,8,05820802581ea0a5 157 157 158 - ==2.2Features==127 +[[image:image-20220602162157-11.png||height="497" width="800"]] 159 159 160 -* Arduino Shield base on LA66 LoRaWAN module 161 -* Support LoRaWAN v1.0.4 protocol 162 -* Support peer-to-peer protocol 163 -* TCXO crystal to ensure RF performance on low temperature 164 -* SMA connector 165 -* Available in different frequency LoRaWAN frequency bands. 166 -* World-wide unique OTAA keys. 167 -* AT Command via UART-TTL interface 168 -* Firmware upgradable via UART interface 169 -* Ultra-long RF range 170 170 171 171 131 +(% style="color:blue" %)**4. Check to see if TTN received the message** 172 172 173 -== 2.3 Specification == 174 174 175 -* CPU: 32-bit 48 MHz 176 -* Flash: 256KB 177 -* RAM: 64KB 178 -* Input Power Range: 1.8v ~~ 3.7v 179 -* Power Consumption: < 4uA. 180 -* Frequency Range: 150 MHz ~~ 960 MHz 181 -* Maximum Power +22 dBm constant RF output 182 -* High sensitivity: -148 dBm 183 -* Temperature: 184 -** Storage: -55 ~~ +125℃ 185 -** Operating: -40 ~~ +85℃ 186 -* Humidity: 187 -** Storage: 5 ~~ 95% (Non-Condensing) 188 -** Operating: 10 ~~ 95% (Non-Condensing) 189 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 190 -* LoRa Rx current: <9 mA 191 -* I/O Voltage: 3.3v 134 +[[image:image-20220817093644-1.png]] 192 192 193 193 194 194 195 -== 2.4Pin Mapping&LED==138 +== 1.6 Example: How to join helium == 196 196 197 197 198 198 199 - ==2.5 Example:UseATCommandtocommunicatewithLA66 modulea Arduino UNO.==142 +(% style="color:blue" %)**1. Create a new device.** 200 200 201 201 145 +[[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"]] 202 202 203 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 204 204 205 205 149 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 206 206 207 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in DataCake. == 208 208 152 +[[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"]] 209 209 210 210 211 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 212 212 156 +(% style="color:blue" %)**3. Use AT commands.** 213 213 214 -=== 2.8.1 Items needed for update === 215 215 216 -1. LA66 LoRaWAN Shield 217 -1. Arduino 218 -1. USB TO TTL Adapter 159 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 219 219 220 -[[image:image-20220602100052-2.png||height="385" width="600"]] 221 221 222 222 223 -= ==2.8.2Connection===163 +(% style="color:blue" %)**4. Use the serial port tool** 224 224 225 225 226 -[[image:image-20220 602101311-3.png||height="276" width="600"]]166 +[[image:image-20220909151517-2.png||height="543" width="708"]] 227 227 228 228 229 -((( 230 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 231 -))) 232 232 233 -((( 234 -(% style="background-color:yellow" %)**GND <-> GND 235 -TXD <-> TXD 236 -RXD <-> RXD** 237 -))) 170 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 238 238 239 239 240 - PutjumpercaponJP6ofLA66. ( thejumperis topoweronLA66module)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"]] 241 241 242 -Connect USB TTL Adapter to PC after connecting the wires 243 243 244 244 245 - [[image:image-20220602102240-4.png||height="304"width="600"]]177 +(% style="color:blue" %)**6. Network successfully.** 246 246 247 247 248 - === 2.8.3Upgradeteps=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"]] 249 249 250 250 251 -==== 1. Switch SW1 to put in ISP position ==== 252 252 184 +(% style="color:blue" %)**7. Send uplink using command** 253 253 254 -[[image:image-20220602102824-5.png||height="306" width="600"]] 255 255 187 +[[image:image-20220912085244-1.png]] 256 256 257 257 258 - ==== 2. Press the RST switch once====190 +[[image:image-20220912085307-2.png]] 259 259 260 260 261 -[[image:image-20220602104701-12.png||height="285" width="600"]] 262 262 194 +[[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"]] 263 263 264 264 265 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 266 266 198 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 267 267 268 -((( 269 -(% 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/]]** 270 -))) 271 271 201 +**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]] 272 272 273 -[[image :image-20220602103227-6.png]]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]]) 274 274 275 275 276 - [[image:image-20220602103357-7.png]]206 +(% style="color:red" %)**Preconditions:** 277 277 208 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 278 278 210 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 279 279 280 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 281 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 282 282 283 283 284 - [[image:image-20220602103844-8.png]]214 +(% style="color:blue" %)**Steps for usage:** 285 285 216 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 286 286 218 +(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 287 287 288 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 289 -(% style="color:blue" %)**3. Select the bin file to burn** 290 290 221 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 291 291 292 -[[image:image-20220602104144-9.png]] 293 293 294 294 295 - [[image:image-20220602104251-10.png]]225 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 296 296 297 297 298 - [[image:image-20220602104402-11.png]]228 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 299 299 300 300 231 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 301 301 302 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 303 -(% style="color:blue" %)**4. Click to start the download** 304 304 305 -[[image:image-20220 602104923-13.png]]234 +[[image:image-20220723100439-2.png]] 306 306 307 307 308 308 309 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 310 -(% style="color:blue" %)**5. Check update process** 238 +(% style="color:blue" %)**2. Install Minicom in RPi.** 311 311 312 312 313 - [[image:image-20220602104948-14.png]]241 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 314 314 243 + (% style="background-color:yellow" %)**apt update** 315 315 245 + (% style="background-color:yellow" %)**apt install minicom** 316 316 317 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 318 -(% style="color:blue" %)**The following picture shows that the burning is successful** 319 319 320 - [[image:image-20220602105251-15.png]]248 +Use minicom to connect to the RPI's terminal 321 321 250 +[[image:image-20220602153146-3.png||height="439" width="500"]] 322 322 323 323 324 -= 3. LA66 USB LoRaWAN Adapter = 325 325 254 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 326 326 327 -== 3.1 Overview == 328 328 257 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 329 329 330 -[[image:image-20220715001142-3.png||height="145" width="220"]] 331 331 260 +[[image:image-20220602154928-5.png||height="436" width="500"]] 332 332 333 -((( 334 -(% 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. 335 -))) 336 336 337 -((( 338 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol. 339 -))) 340 340 341 -((( 342 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 343 -))) 264 +(% style="color:blue" %)**4. Send Uplink message** 344 344 345 -((( 346 -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. 347 -))) 348 348 349 -((( 350 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 351 -))) 267 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 352 352 269 +example: AT+SENDB=01,02,8,05820802581ea0a5 353 353 354 354 355 - ==3.2 Features==272 +[[image:image-20220602160339-6.png||height="517" width="600"]] 356 356 357 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 358 -* Ultra-long RF range 359 -* Support LoRaWAN v1.0.4 protocol 360 -* Support peer-to-peer protocol 361 -* TCXO crystal to ensure RF performance on low temperature 362 -* Spring RF antenna 363 -* Available in different frequency LoRaWAN frequency bands. 364 -* World-wide unique OTAA keys. 365 -* AT Command via UART-TTL interface 366 -* Firmware upgradable via UART interface 367 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 368 368 369 369 276 +Check to see if TTN received the message 370 370 371 -== 3.3 Specification == 372 372 373 -* CPU: 32-bit 48 MHz 374 -* Flash: 256KB 375 -* RAM: 64KB 376 -* Input Power Range: 5v 377 -* Frequency Range: 150 MHz ~~ 960 MHz 378 -* Maximum Power +22 dBm constant RF output 379 -* High sensitivity: -148 dBm 380 -* Temperature: 381 -** Storage: -55 ~~ +125℃ 382 -** Operating: -40 ~~ +85℃ 383 -* Humidity: 384 -** Storage: 5 ~~ 95% (Non-Condensing) 385 -** Operating: 10 ~~ 95% (Non-Condensing) 386 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 387 -* LoRa Rx current: <9 mA 279 +[[image:image-20220602160627-7.png||height="369" width="800"]] 388 388 389 389 390 390 391 -== 3.4PinMapping&LED==283 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 392 392 393 393 286 +=== 1.9.1 Hardware and Software Connection === 394 394 395 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 396 396 397 397 290 +==== (% style="color:blue" %)**Overview:**(%%) ==== 291 + 292 + 398 398 ((( 399 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 294 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 295 + 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. 400 400 ))) 401 401 402 402 403 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 404 404 405 405 406 -[[image:image-20220602171217-1.png||height="538" width="800"]] 407 407 305 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 408 408 409 -Open the serial port tool 410 410 411 - [[image:image-20220602161617-8.png]]308 +A USB to Type-C adapter is needed to connect to a Mobile phone. 412 412 413 - [[image:image-20220602161718-9.png||height="457"width="800"]]310 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 414 414 312 +[[image:image-20220813174353-2.png||height="360" width="313"]] 415 415 416 416 417 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 418 418 419 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 420 420 317 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 421 421 422 -[[image:image-20220602161935-10.png||height="498" width="800"]] 423 423 320 +[[(% 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) 424 424 425 425 426 - (% style="color:blue" %)**3.See Uplink Command**323 +[[image:image-20220813173738-1.png]] 427 427 428 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 429 429 430 -example: AT+SENDB=01,02,8,05820802581ea0a5 431 431 432 -[[image:image-20220602162157-11.png||height="497" width="800"]] 433 433 328 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 434 434 435 435 436 - (% style="color:blue" %)**4. Checktoseeif TTNreceivedhe message**331 +Function and page introduction 437 437 438 -[[image:image-20220602162331-12.png||height="420" width="800"]] 439 439 334 +[[image:image-20220723113448-7.png||height="995" width="450"]] 440 440 441 441 442 - ==3.6Example: Send PC's CPU/RAM usage to TTN via python==337 +**Block Explain:** 443 443 339 +1. Display LA66 USB LoRaWAN Module connection status 444 444 445 - **Usepython as anexample:**[[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]]341 +2. Check and reconnect 446 446 343 +3. Turn send timestamps on or off 447 447 448 - (%style="color:red"%)**Preconditions:**345 +4. Display LoRaWan connection status 449 449 450 - (%style="color:red"%)**1.LA66 USB LoRaWAN Adapterworks fine**347 +5. Check LoRaWan connection status 451 451 452 - (%style="color:red"%)**2.LA66USB LoRaWAN Adapteris registeredwith TTN**349 +6. The RSSI value of the node when the ACK is received 453 453 351 +7. Node's Signal Strength Icon 454 454 353 +8. Configure Location Uplink Interval 455 455 456 - (%style="color:blue"%)**Stepsfor usage:**355 +9. AT command input box 457 457 458 - (% style="color:blue" %)**1.**(%%)PresstheresetswitchRESETon theLA66 USBLoRaWAN Adapter357 +10. Send Button: Send input box info to LA66 USB Adapter 459 459 460 - (% style="color:blue" %)**2.**(%%)RunthepythonscriptinPCandseetheTTN359 +11. Output Log from LA66 USB adapter 461 461 462 - [[image:image-20220602115852-3.png||height="450"width="1187"]]361 +12. clear log button 463 463 363 +13. exit button 464 464 465 465 466 -== 3.7 Example: Send & Get Messages via LoRaWAN in RPi == 467 467 367 +LA66 USB LoRaWAN Module not connected 468 468 469 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 470 470 370 +[[image:image-20220723110520-5.png||height="677" width="508"]] 471 471 472 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 473 473 474 -[[image:image-20220602171233-2.png||height="538" width="800"]] 475 475 374 +Connect LA66 USB LoRaWAN Module 476 476 477 477 478 - (% style="color:blue" %)**2.InstallMinicom in RPi.**377 +[[image:image-20220723110626-6.png||height="681" width="511"]] 479 479 480 -(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 481 481 482 - (% style="background-color:yellow" %)**apt update** 483 483 484 - (% style="background-color:yellow" %)**apt install minicom** 485 485 382 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 486 486 487 -Use minicom to connect to the RPI's terminal 488 488 489 - [[image:image-20220602153146-3.png||height="439"width="500"]]385 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 490 490 491 491 388 +[[image:image-20220723134549-8.png]] 492 492 493 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 494 494 495 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 496 496 392 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 497 497 498 -[[image:image-20220602154928-5.png||height="436" width="500"]] 499 499 395 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 500 500 397 +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/]] 501 501 502 - (%style="color:blue"%)**4.SendUplinkmessage**399 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 503 503 504 - Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**401 +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]] 505 505 506 -example: AT+SENDB=01,02,8,05820802581ea0a5 507 507 404 +Example output in NodeRed is as below: 508 508 509 -[[image:image-20220 602160339-6.png||height="517" width="600"]]406 +[[image:image-20220723144339-1.png]] 510 510 511 511 512 512 513 - ChecktoseeifTTNreceivedhemessage410 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 514 514 515 -[[image:image-20220602160627-7.png||height="369" width="800"]] 516 516 413 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 517 517 415 +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). 518 518 519 -== 3.8 Example: LA66 USB Module got a message from LA66 LoRa Shield and send the sensor data to NodeRed. == 520 520 418 +[[image:image-20220723150132-2.png]] 521 521 522 522 523 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 524 524 422 += 2. FAQ = 525 525 526 526 425 +== 2.1 How to Compile Source Code for LA66? == 527 527 528 -= 4. Order Info = 529 529 428 +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]] 530 530 531 -**Part Number:** (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 532 532 533 533 432 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 433 + 434 + 435 +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]] 436 + 437 + 438 + 439 += 3. Order Info = 440 + 441 + 442 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 443 + 444 + 534 534 (% style="color:blue" %)**XXX**(%%): The default frequency band 535 535 536 536 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -543,6 +543,12 @@ 543 543 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 544 544 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 545 545 546 -= 5. Reference = 547 547 548 -* 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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