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 +40,38 @@ 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 + 59 + 65 65 == 1.3 Specification == 66 66 62 + 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. 66 +* 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 ... ... @@ -80,555 +80,375 @@ 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 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 89 89 82 +== 1.4 Pin Mapping & LED == 90 90 91 91 92 - == 1.5 Dimension ==85 +[[image:image-20220813183239-3.png||height="526" width="662"]] 93 93 94 -[[image:image-20220718094750-3.png]] 95 95 96 96 89 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 97 97 98 -== 1.6 Pin Mapping == 99 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"]]93 +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 -))) 97 +(% 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 -))) 100 +[[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 -))) 103 +Open the serial port tool 151 151 105 +[[image:image-20220602161617-8.png]] 152 152 153 153 154 - ==2.2Features==108 +[[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 112 +(% 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 115 +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.==118 +[[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.openArduinoIDE122 +(% style="color:blue" %)**3. See Uplink Command** 201 201 202 -[[image:image-20220723170545-4.png]] 203 203 204 - 2.Openproject125 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 205 205 206 - [[image:image-20220723170750-5.png||height="533" width="930"]]127 +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 marked2inthefiguretoupload129 +[[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 213 213 214 - [[image:image-20220723172235-7.png||height="480"width="1027"]]133 +(% style="color:blue" %)**4. Check to see if TTN received the message** 215 215 216 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 217 217 218 -1. Openproject136 +[[image:image-20220817093644-1.png]] 219 219 220 -[[image:image-20220723172502-8.png]] 221 221 222 -2.Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets 223 223 224 - [[image:image-20220723172938-9.png||height="652"width="1050"]]140 +== 1.6 Example: How to join helium == 225 225 226 226 227 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in DataCake. == 228 228 229 -1. Openproject144 +(% style="color:blue" %)**1. Create a new device.** 230 230 231 -[[image:image-20220723173341-10.png||height="581" width="1014"]] 232 232 233 - 2.Samesteps as 2.5,afterpening theserialport monitoring, it willautomatically connectto thenetwork and send packets147 +[[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"]] 234 234 235 -[[image:image-20220723173950-11.png||height="665" width="1012"]] 236 236 237 237 238 -= =2.8UpgradeFirmwareofLA66LoRaWAN Shield==151 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 239 239 240 240 241 - === 2.8.1 Itemsd for=154 +[[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"]] 242 242 243 -1. LA66 LoRaWAN Shield 244 -1. Arduino 245 -1. USB TO TTL Adapter 246 246 247 -[[image:image-20220602100052-2.png||height="385" width="600"]] 248 248 158 +(% style="color:blue" %)**3. Use AT commands.** 249 249 250 -=== 2.8.2 Connection === 251 251 161 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 252 252 253 -[[image:image-20220602101311-3.png||height="276" width="600"]] 254 254 255 255 256 -((( 257 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 258 -))) 165 +(% style="color:blue" %)**4. Use the serial port tool** 259 259 260 -((( 261 -(% style="background-color:yellow" %)**GND <-> GND 262 -TXD <-> TXD 263 -RXD <-> RXD** 264 -))) 265 265 168 +[[image:image-20220909151517-2.png||height="543" width="708"]] 266 266 267 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 268 268 269 -Connect USB TTL Adapter to PC after connecting the wires 270 270 172 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 271 271 272 -[[image:image-20220602102240-4.png||height="304" width="600"]] 273 273 175 +[[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"]] 274 274 275 -=== 2.8.3 Upgrade steps === 276 276 277 277 278 - ====1. Switch SW1 toputinISP position====179 +(% style="color:blue" %)**6. Network successfully.** 279 279 280 280 281 -[[image:i mage-20220602102824-5.png||height="306" width="600"]]182 +[[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"]] 282 282 283 283 284 284 285 - ====2. PresstheRSTswitchonce ====186 +(% style="color:blue" %)**7. Send uplink using command** 286 286 287 287 288 -[[image:image-20220 602104701-12.png||height="285" width="600"]]189 +[[image:image-20220912085244-1.png]] 289 289 290 290 192 +[[image:image-20220912085307-2.png]] 291 291 292 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 293 293 294 294 295 -((( 296 -(% 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/]]** 297 -))) 196 +[[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"]] 298 298 299 299 300 -[[image:image-20220602103227-6.png]] 301 301 200 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 302 302 303 -[[image:image-20220602103357-7.png]] 304 304 203 +**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]] 305 305 205 +(**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]]) 306 306 307 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 308 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 309 309 208 +(% style="color:red" %)**Preconditions:** 310 310 311 - [[image:image-20220602103844-8.png]]210 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 312 312 212 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 313 313 314 314 315 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 316 -(% style="color:blue" %)**3. Select the bin file to burn** 317 317 216 +(% style="color:blue" %)**Steps for usage:** 318 318 319 - [[image:image-20220602104144-9.png]]218 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 320 320 220 +(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 321 321 322 -[[image:image-20220602104251-10.png]] 323 323 223 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 324 324 325 -[[image:image-20220602104402-11.png]] 326 326 327 327 227 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 328 328 329 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 330 -(% style="color:blue" %)**4. Click to start the download** 331 331 332 - [[image:image-20220602104923-13.png]]230 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 333 333 334 334 233 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 335 335 336 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 337 -(% style="color:blue" %)**5. Check update process** 338 338 236 +[[image:image-20220723100439-2.png]] 339 339 340 -[[image:image-20220602104948-14.png]] 341 341 342 342 240 +(% style="color:blue" %)**2. Install Minicom in RPi.** 343 343 344 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 345 -(% style="color:blue" %)**The following picture shows that the burning is successful** 346 346 347 - [[image:image-20220602105251-15.png]]243 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 348 348 245 + (% style="background-color:yellow" %)**apt update** 349 349 247 + (% style="background-color:yellow" %)**apt install minicom** 350 350 351 -= 3. LA66 USB LoRaWAN Adapter = 352 352 250 +Use minicom to connect to the RPI's terminal 353 353 354 - ==3.1Overview==252 +[[image:image-20220602153146-3.png||height="439" width="500"]] 355 355 356 356 357 -[[image:image-20220715001142-3.png||height="145" width="220"]] 358 358 256 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 359 359 360 -((( 361 -(% 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. 362 -))) 363 363 364 -((( 365 -(% 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. 366 -))) 259 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 367 367 368 -((( 369 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 370 -))) 371 371 372 -((( 373 -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. 374 -))) 262 +[[image:image-20220602154928-5.png||height="436" width="500"]] 375 375 376 -((( 377 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 378 -))) 379 379 380 380 266 +(% style="color:blue" %)**4. Send Uplink message** 381 381 382 -== 3.2 Features == 383 383 384 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 385 -* Ultra-long RF range 386 -* Support LoRaWAN v1.0.4 protocol 387 -* Support peer-to-peer protocol 388 -* TCXO crystal to ensure RF performance on low temperature 389 -* Spring RF antenna 390 -* Available in different frequency LoRaWAN frequency bands. 391 -* World-wide unique OTAA keys. 392 -* AT Command via UART-TTL interface 393 -* Firmware upgradable via UART interface 394 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 269 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 395 395 396 - == 3.3 Specification==271 +example: AT+SENDB=01,02,8,05820802581ea0a5 397 397 398 -* CPU: 32-bit 48 MHz 399 -* Flash: 256KB 400 -* RAM: 64KB 401 -* Input Power Range: 5v 402 -* Frequency Range: 150 MHz ~~ 960 MHz 403 -* Maximum Power +22 dBm constant RF output 404 -* High sensitivity: -148 dBm 405 -* Temperature: 406 -** Storage: -55 ~~ +125℃ 407 -** Operating: -40 ~~ +85℃ 408 -* Humidity: 409 -** Storage: 5 ~~ 95% (Non-Condensing) 410 -** Operating: 10 ~~ 95% (Non-Condensing) 411 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 412 -* LoRa Rx current: <9 mA 413 413 414 - == 3.4 Pin Mapping& LED==274 +[[image:image-20220602160339-6.png||height="517" width="600"]] 415 415 416 416 417 417 418 - ==3.5Example: Send&GetMessages via LoRaWAN in PC ==278 +Check to see if TTN received the message 419 419 420 420 421 -((( 422 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 423 -))) 281 +[[image:image-20220602160627-7.png||height="369" width="800"]] 424 424 425 425 426 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 427 427 285 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 428 428 429 -[[image:image-20220723100027-1.png]] 430 430 288 +=== 1.9.1 Hardware and Software Connection === 431 431 432 -Open the serial port tool 433 433 434 -[[image:image-20220602161617-8.png]] 435 435 436 - [[image:image-20220602161718-9.png||height="457"width="800"]]292 +==== (% style="color:blue" %)**Overview:**(%%) ==== 437 437 438 438 295 +((( 296 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 439 439 440 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 298 +* Send real-time location information of mobile phone to LoRaWAN network. 299 +* Check LoRaWAN network signal strengh. 300 +* Manually send messages to LoRaWAN network. 301 +))) 441 441 442 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 443 443 444 444 445 -[[image:image-20220602161935-10.png||height="498" width="800"]] 446 446 447 447 307 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 448 448 449 -(% style="color:blue" %)**3. See Uplink Command** 450 450 451 - Commandformat:(%style="color:#4472c4"%)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**310 +A USB to Type-C adapter is needed to connect to a Mobile phone. 452 452 453 -e xample:AT+SENDB=01,02,8,05820802581ea0a5312 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 454 454 455 -[[image:image-20220 602162157-11.png||height="497" width="800"]]314 +[[image:image-20220813174353-2.png||height="360" width="313"]] 456 456 457 457 458 458 459 -(% style="color:blue" %)**4. Check to see if TTN received the message** 460 460 461 - [[image:image-20220602162331-12.png||height="420"width="800"]]319 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 462 462 463 463 322 +[[(% 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) 464 464 465 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 466 466 325 +[[image:image-20220813173738-1.png]] 467 467 468 -**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]] 469 469 470 -(**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]]) 471 471 472 -(% style="color:red" %)**Preconditions:** 473 473 474 -(% style="color: red" %)**1. LA66USB LoRaWAN Adapterworksfine**330 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 475 475 476 -(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 477 477 333 +Function and page introduction 478 478 479 479 480 - (% style="color:blue" %)**Steps for usage:**336 +[[image:image-20220723113448-7.png||height="995" width="450"]] 481 481 482 -(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 483 483 484 - (% style="color:blue" %)**2.**(%%) Run the python scriptinPC and see the TTN339 +**Block Explain:** 485 485 486 - [[image:image-20220602115852-3.png||height="450" width="1187"]]341 +1. Display LA66 USB LoRaWAN Module connection status 487 487 343 +2. Check and reconnect 488 488 345 +3. Turn send timestamps on or off 489 489 490 - == 3.7Example: Send & Get MessagesviaLoRaWANinRPi ==347 +4. Display LoRaWan connection status 491 491 349 +5. Check LoRaWan connection status 492 492 493 - AssumeuseralreadyinputtheLA66 USB LoRaWAN AdapterOTAA Keys inTTN andthereisalready TTN networkcoverage.351 +6. The RSSI value of the node when the ACK is received 494 494 353 +7. Node's Signal Strength Icon 495 495 496 - (% style="color:blue" %)**1. ConnecttheLA66 USB LoRaWANAdapterto theRaspberry Pi**355 +8. Configure Location Uplink Interval 497 497 498 - [[image:image-20220723100439-2.png]]357 +9. AT command input box 499 499 359 +10. Send Button: Send input box info to LA66 USB Adapter 500 500 361 +11. Output Log from LA66 USB adapter 501 501 502 - (%style="color:blue" %)**2. Install Minicom inRPi.**363 +12. clear log button 503 503 504 - (% id="cke_bm_509388S"style="display:none" %) (%%)Enterthe following command in the RPi terminal365 +13. exit button 505 505 506 - (% style="background-color:yellow" %)**apt update** 507 507 508 - (% style="background-color:yellow" %)**apt install minicom** 509 509 369 +LA66 USB LoRaWAN Module not connected 510 510 511 -Use minicom to connect to the RPI's terminal 512 512 513 -[[image:image-20220 602153146-3.png||height="439" width="500"]]372 +[[image:image-20220723110520-5.png||height="677" width="508"]] 514 514 515 515 516 516 517 - (% style="color:blue" %)**3. Press the reset switch RST ontheLA66 USB LoRaWANAdapter.**376 +Connect LA66 USB LoRaWAN Module 518 518 519 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 520 520 379 +[[image:image-20220723110626-6.png||height="681" width="511"]] 521 521 522 -[[image:image-20220602154928-5.png||height="436" width="500"]] 523 523 524 524 525 525 526 - (% style="color:blue"%)**4. SendUplinkmessage**384 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 527 527 528 -Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 529 529 530 - example: AT+SENDB=01,02,8,05820802581ea0a5387 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 531 531 532 532 533 -[[image:image-20220 602160339-6.png||height="517" width="600"]]390 +[[image:image-20220723134549-8.png]] 534 534 535 535 536 536 537 - Checktosee ifTTNreceivedthemessage394 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 538 538 539 -[[image:image-20220602160627-7.png||height="369" width="800"]] 540 540 397 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 541 541 399 +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/]] 542 542 543 - ==3.8Example:Use ofLA66USBLoRaWANModule andDRAGINO-LA66-APP.==401 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 544 544 545 - === 3.8.1 DRAGINO-LA66-APP===403 +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]] 546 546 547 -[[image:image-20220723102027-3.png]] 548 548 549 - ====Overview: ====406 +Example output in NodeRed is as below: 550 550 551 - DRAGINO-LA66-APPis amobile APP for LA66 USB LoRaWAN Module. DRAGINO-LA66-APP can obtain the positioning information of themobilephone and send it to the LoRaWAN platform through the LA66 USB LoRaWAN Module.408 +[[image:image-20220723144339-1.png]] 552 552 553 -View the communication signal strength between the node and the gateway through the RSSI value(DRAGINO-LA66-APP currently only supports Android system) 554 554 555 -==== Conditions of Use: ==== 556 556 557 - Requiresatype-cto USB adapter412 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 558 558 559 -[[image:image-20220723104754-4.png]] 560 560 561 - ====UseofAPP:====415 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 562 562 563 - Function andpage introduction417 +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). 564 564 565 -[[image:image-20220723113448-7.png||height="1481" width="670"]] 566 566 567 - 1.Display LA66 USB LoRaWAN Moduleconnection status420 +[[image:image-20220723150132-2.png]] 568 568 569 -2.Check and reconnect 570 570 571 -3.Turn send timestamps on or off 572 572 573 - 4.DisplayLoRaWanconnection status424 += 2. FAQ = 574 574 575 -5.Check LoRaWan connection status 576 576 577 - 6.TheRSSIvalue of thenodewhentheACKis received427 +== 2.1 How to Compile Source Code for LA66? == 578 578 579 -7.Node's Signal Strength Icon 580 580 581 - 8.Setthepacketsendingintervalofthenodeinseconds430 +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]] 582 582 583 -9.AT command input box 584 584 585 -10.Send AT command button 586 586 587 - 11.Nodelogbox434 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 588 588 589 -12.clear log button 590 590 591 - 13.exitbutton437 +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]] 592 592 593 -LA66 USB LoRaWAN Module not connected 594 594 595 -[[image:image-20220723110520-5.png||height="903" width="677"]] 596 596 597 - ConnectLA66USBLoRaWANModule441 += 3. Order Info = 598 598 599 -[[image:image-20220723110626-6.png||height="906" width="680"]] 600 600 601 - === 3.8.2 Use DRAGINO-LA66-APPtoobtainpositioning information and sendit to TTNV3 throughLA66Moduleand integrate it into Node-RED ===444 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 602 602 603 -1.Register LA66 USB LoRaWAN Module to TTNV3 604 604 605 -[[image:image-20220723134549-8.png]] 606 - 607 -2.Open Node-RED,And import the JSON file to generate the flow 608 - 609 -Sample JSON file please go to this link to download:放置JSON文件的链接 610 - 611 -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/]] 612 - 613 -The following is the positioning effect map 614 - 615 -[[image:image-20220723144339-1.png]] 616 - 617 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 618 - 619 -The LA66 USB LoRaWAN Module is the same as the LA66 LoRaWAN Shield update method 620 - 621 -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) 622 - 623 -[[image:image-20220723150132-2.png]] 624 - 625 - 626 -= 4. Order Info = 627 - 628 - 629 -**Part Number:** (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 630 - 631 - 632 632 (% style="color:blue" %)**XXX**(%%): The default frequency band 633 633 634 634 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -641,6 +641,13 @@ 641 641 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 642 642 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 643 643 644 -= 5. Reference = 645 645 646 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 460 + 461 + 462 += 4. Reference = 463 + 464 + 465 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 466 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 467 + 468 +
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