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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... ... @@ -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 +40,36 @@ 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 55 + 56 + 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 ... ... @@ -80,510 +80,407 @@ 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.78 +== 1.4 Pin Mapping & LED == 89 89 90 90 81 +[[image:image-20220813183239-3.png||height="526" width="662"]] 91 91 92 -== 1.5 Dimension == 93 93 94 - [[image:image-20220718094750-3.png]]84 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 95 95 96 96 87 +((( 88 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 89 +))) 97 97 98 -== 1.6 Pin Mapping == 99 99 100 - [[image:image-20220720111850-1.png]]92 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 101 101 102 102 95 +[[image:image-20220723100027-1.png]] 103 103 104 -== 1.7 Land Pattern == 105 105 106 - [[image:image-20220517072821-2.png]]98 +Open the serial port tool 107 107 100 +[[image:image-20220602161617-8.png]] 108 108 109 109 110 - =2. LA66LoRaWAN Shield=103 +[[image:image-20220602161718-9.png||height="457" width="800"]] 111 111 112 112 113 -== 2.1 Overview == 114 114 107 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 115 115 116 -((( 117 -[[image:image-20220715000826-2.png||height="145" width="220"]] 118 -))) 119 119 120 -((( 121 - 122 -))) 110 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 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 -))) 113 +[[image:image-20220602161935-10.png||height="498" width="800"]] 133 133 134 -((( 135 -((( 136 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 137 -))) 138 -))) 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 -))) 117 +(% style="color:blue" %)**3. See Uplink Command** 151 151 152 152 120 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 153 153 154 - == 2.2 Features==122 +example: AT+SENDB=01,02,8,05820802581ea0a5 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 124 +[[image:image-20220602162157-11.png||height="497" width="800"]] 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 186 186 187 -= =2.4PinMapping&LED==128 +(% style="color:blue" %)**4. Check to see if TTN received the message** 188 188 189 189 131 +[[image:image-20220817093644-1.png]] 190 190 191 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 192 192 134 +== 1.6 Example: How to join helium == 193 193 194 194 195 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 196 196 138 +(% style="color:blue" %)**1. Create a new device.** 197 197 198 198 199 - == 2.7 Example: Log Temperature Sensor(DHT11)andd data toTTN, shown DataCake.==141 +[[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"]] 200 200 201 201 202 202 203 -= =2.8UpgradeFirmwareofLA66LoRaWAN Shield==145 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 204 204 205 205 206 - === 2.8.1 Itemsd for=148 +[[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"]] 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"]] 213 213 152 +(% style="color:blue" %)**3. Use AT commands.** 214 214 215 -=== 2.8.2 Connection === 216 216 155 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 217 217 218 -[[image:image-20220602101311-3.png||height="276" width="600"]] 219 219 220 220 221 -((( 222 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 223 -))) 159 +(% style="color:blue" %)**4. Use the serial port tool** 224 224 225 -((( 226 -(% style="background-color:yellow" %)**GND <-> GND 227 -TXD <-> TXD 228 -RXD <-> RXD** 229 -))) 230 230 162 +[[image:image-20220909151517-2.png||height="543" width="708"]] 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 235 235 166 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 236 236 237 -[[image:image-20220602102240-4.png||height="304" width="600"]] 238 238 169 +[[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"]] 239 239 240 -=== 2.8.3 Upgrade steps === 241 241 242 242 243 - ====1. Switch SW1 toputinISP position====173 +(% style="color:blue" %)**6. Network successfully.** 244 244 245 245 246 -[[image:i mage-20220602102824-5.png||height="306" width="600"]]176 +[[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"]] 247 247 248 248 249 249 250 - ====2. PresstheRSTswitchonce ====180 +(% style="color:blue" %)**7. Send uplink using command** 251 251 252 252 253 -[[image:image-20220 602104701-12.png||height="285" width="600"]]183 +[[image:image-20220912085244-1.png]] 254 254 255 255 186 +[[image:image-20220912085307-2.png]] 256 256 257 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 258 258 259 259 260 -((( 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 -))) 190 +[[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 - [[image:image-20220602103227-6.png]]193 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 266 266 267 267 268 -[[image:imag e-20220602103357-7.png]]196 +**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]] 269 269 198 +(**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]]) 270 270 271 271 272 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 273 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 201 +(% style="color:red" %)**Preconditions:** 274 274 203 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 275 275 276 - [[image:image-20220602103844-8.png]]205 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 277 277 278 278 279 279 280 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 281 -(% style="color:blue" %)**3. Select the bin file to burn** 209 +(% style="color:blue" %)**Steps for usage:** 282 282 211 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 283 283 284 -[[imag e:image-20220602104144-9.png]]213 +(% style="color:blue" %)**2.**(%%) Add [[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]] on TTN 285 285 215 +(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 286 286 287 -[[image:image-20220602104251-10.png]] 288 288 218 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 289 289 290 -[[image:image-20220602104402-11.png]] 291 291 221 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 292 292 293 293 294 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 295 -(% style="color:blue" %)**4. Click to start the download** 224 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 296 296 297 -[[image:image-20220602104923-13.png]] 298 298 227 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 299 299 300 300 301 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 302 -(% style="color:blue" %)**5. Check update process** 230 +[[image:image-20220723100439-2.png]] 303 303 304 304 305 -[[image:image-20220602104948-14.png]] 306 306 234 +(% style="color:blue" %)**2. Install Minicom in RPi.** 307 307 308 308 309 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 310 -(% style="color:blue" %)**The following picture shows that the burning is successful** 237 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 311 311 312 - [[image:image-20220602105251-15.png]]239 + (% style="background-color:yellow" %)**apt update** 313 313 241 + (% style="background-color:yellow" %)**apt install minicom** 314 314 315 315 316 - =3.LA66USBLoRaWANAdapter=244 +Use minicom to connect to the RPI's terminal 317 317 246 +[[image:image-20220602153146-3.png||height="439" width="500"]] 318 318 319 -== 3.1 Overview == 320 320 321 321 322 - [[image:image-20220715001142-3.png||height="145"width="220"]]250 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 323 323 324 324 325 -((( 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 -))) 253 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 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. 331 -))) 332 332 333 -((( 334 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 335 -))) 256 +[[image:image-20220602154928-5.png||height="436" width="500"]] 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 -))) 344 344 260 +(% style="color:blue" %)**4. Send Uplink message** 345 345 346 346 347 - ==3.2Features ==263 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 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. 265 +example: AT+SENDB=01,02,8,05820802581ea0a5 360 360 361 -== 3.3 Specification == 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 268 +[[image:image-20220602160339-6.png||height="517" width="600"]] 378 378 379 -== 3.4 Pin Mapping & LED == 380 380 381 381 272 +Check to see if TTN received the message 382 382 383 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 384 384 275 +[[image:image-20220602160627-7.png||height="369" width="800"]] 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 -))) 389 389 278 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 390 390 391 - (% style="color:blue"%)**1.ConnecttheLA66 USB LoRaWAN adapter toPC**280 +=== 1.9.1 Hardware and Software Connection === 392 392 393 393 394 -[[image:image-20220723100027-1.png]] 395 395 284 +==== (% style="color:blue" %)**Overview:**(%%) ==== 396 396 397 -Open the serial port tool 398 398 399 -[[image:image-20220602161617-8.png]] 287 +((( 288 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 400 400 401 -[[image:image-20220602161718-9.png||height="457" width="800"]] 290 +* Send real-time location information of mobile phone to LoRaWAN network. 291 +* Check LoRaWAN network signal strengh. 292 +* Manually send messages to LoRaWAN network. 293 +))) 402 402 403 403 404 404 405 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 406 406 407 - Thefollowingpicture appearsprovethat the LA66 USB LoRaWAN AdaptersuccessfullyJointhe LoRaWANnetwork298 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 408 408 409 409 410 - [[image:image-20220602161935-10.png||height="498"width="800"]]301 +A USB to Type-C adapter is needed to connect to a Mobile phone. 411 411 303 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 412 412 305 +[[image:image-20220813174353-2.png||height="360" width="313"]] 413 413 414 -(% style="color:blue" %)**3. See Uplink Command** 415 415 416 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 417 417 418 - example:AT+SENDB=01,02,8,05820802581ea0a5309 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 419 419 420 -[[image:image-20220602162157-11.png||height="497" width="800"]] 421 421 312 +[[(% 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) 422 422 423 423 424 - (% style="color:blue" %)**4. Check to seeif TTN received themessage**315 +[[image:image-20220813173738-1.png]] 425 425 426 -[[image:image-20220602162331-12.png||height="420" width="800"]] 427 427 428 428 319 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 429 429 430 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 431 431 322 +Function and page introduction 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]] 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]])325 +[[image:image-20220723113448-7.png||height="995" width="450"]] 436 436 437 -(% style="color:red" %)**Preconditions:** 438 438 439 - (% style="color:red" %)**1. LA66 USBLoRaWAN Adapter worksfine**328 +**Block Explain:** 440 440 441 - (%style="color:red"%)**2.LA66 USB LoRaWANAdapteris registered with TTN**330 +1. Display LA66 USB LoRaWAN Module connection status 442 442 332 +2. Check and reconnect 443 443 334 +3. Turn send timestamps on or off 444 444 445 - (%style="color:blue" %)**Steps forusage:**336 +4. Display LoRaWan connection status 446 446 447 - (% style="color:blue" %)**1.**(%%)Press thereset switchRESETontheLA66 USB LoRaWANAdapter338 +5. Check LoRaWan connection status 448 448 449 - (%style="color:blue"%)**2.**(%%)Runthepythonscriptin PCandseetheTTN340 +6. The RSSI value of the node when the ACK is received 450 450 451 - [[image:image-20220602115852-3.png||height="450" width="1187"]]342 +7. Node's Signal Strength Icon 452 452 344 +8. Configure Location Uplink Interval 453 453 346 +9. AT command input box 454 454 455 - == 3.7Example:Send& GetMessagesviaLoRaWANinRPi==348 +10. Send Button: Send input box info to LA66 USB Adapter 456 456 350 +11. Output Log from LA66 USB adapter 457 457 458 - Assumeuseralreadyinputhe LA66 USB LoRaWAN Adapter OTAA Keys inTTN and there is already TTN network coverage.352 +12. clear log button 459 459 354 +13. exit button 460 460 461 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 462 462 463 -[[image:image-20220723100439-2.png]] 464 464 358 +LA66 USB LoRaWAN Module not connected 465 465 466 466 467 - (% style="color:blue" %)**2.InstallMinicom in RPi.**361 +[[image:image-20220723110520-5.png||height="677" width="508"]] 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** 472 472 473 - (% style="background-color:yellow" %)**aptinstallminicom**365 +Connect LA66 USB LoRaWAN Module 474 474 475 475 476 - Useminicomto connect to the RPI's terminal368 +[[image:image-20220723110626-6.png||height="681" width="511"]] 477 477 478 -[[image:image-20220602153146-3.png||height="439" width="500"]] 479 479 371 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 480 480 481 481 482 -(% style="color:blue" %)** 3.Presstheesetswitch RST on theLA66 USB LoRaWANAdapter.**374 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 483 483 484 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 485 485 377 +[[image:image-20220723134549-8.png]] 486 486 487 -[[image:image-20220602154928-5.png||height="436" width="500"]] 488 488 489 489 381 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 490 490 491 -(% style="color:blue" %)**4. Send Uplink message** 492 492 493 - Format:(%style="color:#4472c4"%)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**384 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 494 494 495 -e xample:AT+SENDB=01,02,8,05820802581ea0a5386 +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/]] 496 496 388 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 497 497 498 -[[imag e:image-20220602160339-6.png||height="517" width="600"]]390 +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]] 499 499 500 500 393 +Example output in NodeRed is as below: 501 501 502 - Check to seeif TTN received themessage395 +[[image:image-20220723144339-1.png]] 503 503 504 -[[image:image-20220602160627-7.png||height="369" width="800"]] 505 505 398 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 506 506 507 507 508 - == 3.8 Example: Use ofLA66 USB LoRaWANModule andDRAGINO-LA66-APP.==401 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 509 509 510 - ===3.8.1 DRAGINO-LA66-APP===403 +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). 511 511 512 -[[image:image-20220723102027-3.png]] 513 513 514 - ==== Overview: ====406 +[[image:image-20220723150132-2.png]] 515 515 516 -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.(DRAGINO-LA66-APP currently only supports Android system) 517 517 518 -= ===ConditionsofUse:====409 += 2. FAQ = 519 519 520 - Requiresatype-ctoUSB adapter411 +== 2.1 How to Compile Source Code for LA66? == 521 521 522 -[[image:image-20220723104754-4.png]] 523 523 524 - ====Use ofAPP:====414 +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]] 525 525 526 -Function and page introduction 527 527 528 - [[image:image-20220723113448-7.png||height="1481"width="670"]]417 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 529 529 530 -1.Display LA66 USB LoRaWAN Module connection status 531 531 532 - 2.Checkand reconnect420 +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]] 533 533 534 -3.Turn send timestamps on or off 535 535 536 - 4.DisplayLoRaWanconnectionstatus423 += 3. Order Info = 537 537 538 -5.Check LoRaWan connection status 539 539 540 - 6.The RSSI valueofthenodewhentheACK isreceived426 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 541 541 542 -7.Node's Signal Strength Icon 543 543 544 - 8.Setthepacketsendingintervalofthenodeinseconds429 +(% style="color:blue" %)**XXX**(%%): The default frequency band 545 545 546 -9.AT command input box 431 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 432 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 433 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 434 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 435 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 436 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 437 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 438 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 439 +* (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 547 547 548 -10.Send AT command button 549 549 550 -11.Node log box 551 551 552 - 12.clearlog button443 += 4. Reference = 553 553 554 -13.exit button 555 555 556 -LA66 USB LoRaWAN Module not connected 446 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 447 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 557 557 558 -[[image:image-20220723110520-5.png||height="903" width="677"]] 559 559 560 -Connect LA66 USB LoRaWAN Module 561 561 562 - [[image:image-20220723110626-6.png||height="906"width="680"]]451 += 5. FCC Statement = 563 563 564 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 565 565 454 +(% style="color:red" %)**FCC Caution:** 566 566 456 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 567 567 458 +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. 568 568 569 -= 4. Order Info = 570 570 461 +(% style="color:red" %)**IMPORTANT NOTE: ** 571 571 572 - **Part Number:**(% style="color:blue" %)**LA66-XXX**(%%),(%style="color:blue"%)**LA66-LoRaWAN-Shield-XXX**(%%)**or**(%style="color:blue"%)**LA66-USB-LoRaWAN-Adapter-XXX**463 +(% 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: 573 573 465 +—Reorient or relocate the receiving antenna. 574 574 575 - (% style="color:blue"%)**XXX**(%%): Thedefaultfrequencyband467 +—Increase the separation between the equipment and receiver. 576 576 577 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 578 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 579 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 580 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 581 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 582 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 583 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 584 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 585 -* (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 469 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 586 586 587 - =5.Reference=471 +—Consult the dealer or an experienced radio/TV technician for help. 588 588 589 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 473 + 474 +(% style="color:red" %)**FCC Radiation Exposure Statement: ** 475 + 476 +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. 477 + 478 +
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