Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Mengting Qiu on 2024/04/01 17:22
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... ... @@ -1,1 +1,1 @@ 1 -LA66 LoRaWAN Module1 +LA66 USB LoRaWAN Adapter User Manual - Author
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... ... @@ -1,4 +1,4 @@ 1 - 01 + 2 2 3 3 **Table of Contents:** 4 4 ... ... @@ -6,34 +6,26 @@ 6 6 7 7 8 8 9 -= 1. LA66 LoRaWAN Module = 10 10 11 11 12 -= =1.1What isLA66 LoRaWANModule ==11 += 1. LA66 USB LoRaWAN Adapter = 13 13 14 14 15 -((( 16 -((( 17 -[[image:image-20220719093358-2.png||height="145" width="220"]](% style="color:blue" %)** ** 18 -))) 14 +== 1.1 Overview == 19 19 20 -((( 21 - 22 -))) 23 23 17 +[[image:image-20220715001142-3.png||height="145" width="220"]] 18 + 19 + 24 24 ((( 25 -(% style="color:blue" %)** DraginoLA66**(%%) isasmall wirelessLoRaWANmodule thatoffersa very compellingmixoflong-range,lowpowerconsumption,andsecuredata transmission. It is designedtofacilitatedevelopersto quicklydeployindustrial-levelLoRaWANand IoT solutions. It helps users to turn theidea intoapracticalapplication andmaketheInternetof Thingsareality.It is easytocreatendconnect your things everywhere.21 +(% style="color:blue" %)**LA66 USB LoRaWAN Adapter**(%%) is designed to fast turn USB devices to support LoRaWAN wireless features. It combines a CP2101 USB TTL Chip and LA66 LoRaWAN module which can easy to add LoRaWAN wireless feature to PC / Mobile phone or an embedded device that has USB Interface. 26 26 ))) 27 -))) 28 28 29 29 ((( 30 -((( 31 31 (% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.3 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol. 32 32 ))) 33 -))) 34 34 35 35 ((( 36 -((( 37 37 Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 38 38 ))) 39 39 ... ... @@ -40,35 +40,37 @@ 40 40 ((( 41 41 Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application. 42 42 ))) 43 -))) 44 44 45 45 ((( 46 -((( 47 47 LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 48 48 ))) 49 -))) 50 50 51 51 52 52 53 53 == 1.2 Features == 54 54 44 + 45 +* LoRaWAN USB adapter base on LA66 LoRaWAN module 46 +* Ultra-long RF range 55 55 * Support LoRaWAN v1.0.4 protocol 56 56 * Support peer-to-peer protocol 57 57 * TCXO crystal to ensure RF performance on low temperature 58 -* S MD Antennapad andi-pexantennaconnector50 +* Spring RF antenna 59 59 * Available in different frequency LoRaWAN frequency bands. 60 60 * World-wide unique OTAA keys. 61 61 * AT Command via UART-TTL interface 62 62 * Firmware upgradable via UART interface 63 -* Ultra-longRFrange55 +* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 64 64 57 + 58 + 65 65 == 1.3 Specification == 66 66 61 + 67 67 * CPU: 32-bit 48 MHz 68 68 * Flash: 256KB 69 69 * RAM: 64KB 70 -* Input Power Range: 1.8v ~~ 3.7v 71 -* Power Consumption: < 4uA. 65 +* Input Power Range: 5v 72 72 * Frequency Range: 150 MHz ~~ 960 MHz 73 73 * Maximum Power +22 dBm constant RF output 74 74 * High sensitivity: -148 dBm ... ... @@ -80,520 +80,374 @@ 80 80 ** Operating: 10 ~~ 95% (Non-Condensing) 81 81 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 82 82 * LoRa Rx current: <9 mA 83 -* I/O Voltage: 3.3v 84 84 85 -== 1.4 AT Command == 86 86 87 87 88 - ATCommandis valid over MainTXD andMainRXD.Serial Baud Rate is 9600. AT commands can be found in AT Command documents.80 +== 1.4 Pin Mapping & LED == 89 89 90 90 83 +[[image:image-20220813183239-3.png||height="526" width="662"]] 91 91 92 -== 1.5 Dimension == 93 93 94 -[[image:image-20220718094750-3.png]] 95 95 87 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 96 96 97 97 98 -== 1.6 Pin Mapping == 99 - 100 -[[image:image-20220720111850-1.png]] 101 - 102 - 103 - 104 -== 1.7 Land Pattern == 105 - 106 -[[image:image-20220517072821-2.png]] 107 - 108 - 109 - 110 -= 2. LA66 LoRaWAN Shield = 111 - 112 - 113 -== 2.1 Overview == 114 - 115 - 116 116 ((( 117 - [[image:image-20220715000826-2.png||height="145"width="220"]]91 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 118 118 ))) 119 119 120 -((( 121 - 122 -))) 123 123 124 -((( 125 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to Arduino projects. 126 -))) 95 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 127 127 128 -((( 129 -((( 130 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.3 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol. 131 -))) 132 -))) 133 133 134 -((( 135 -((( 136 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 137 -))) 138 -))) 98 +[[image:image-20220723100027-1.png]] 139 139 140 -((( 141 -((( 142 -Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application. 143 -))) 144 -))) 145 145 146 -((( 147 -((( 148 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 149 -))) 150 -))) 101 +Open the serial port tool 151 151 103 +[[image:image-20220602161617-8.png]] 152 152 153 153 154 - ==2.2Features==106 +[[image:image-20220602161718-9.png||height="457" width="800"]] 155 155 156 -* Arduino Shield base on LA66 LoRaWAN module 157 -* Support LoRaWAN v1.0.4 protocol 158 -* Support peer-to-peer protocol 159 -* TCXO crystal to ensure RF performance on low temperature 160 -* SMA connector 161 -* Available in different frequency LoRaWAN frequency bands. 162 -* World-wide unique OTAA keys. 163 -* AT Command via UART-TTL interface 164 -* Firmware upgradable via UART interface 165 -* Ultra-long RF range 166 166 167 -== 2.3 Specification == 168 168 169 -* CPU: 32-bit 48 MHz 170 -* Flash: 256KB 171 -* RAM: 64KB 172 -* Input Power Range: 1.8v ~~ 3.7v 173 -* Power Consumption: < 4uA. 174 -* Frequency Range: 150 MHz ~~ 960 MHz 175 -* Maximum Power +22 dBm constant RF output 176 -* High sensitivity: -148 dBm 177 -* Temperature: 178 -** Storage: -55 ~~ +125℃ 179 -** Operating: -40 ~~ +85℃ 180 -* Humidity: 181 -** Storage: 5 ~~ 95% (Non-Condensing) 182 -** Operating: 10 ~~ 95% (Non-Condensing) 183 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 184 -* LoRa Rx current: <9 mA 185 -* I/O Voltage: 3.3v 110 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 186 186 187 -== 2.4 Pin Mapping & LED == 188 188 113 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 189 189 190 190 191 - == 2.5 Example:Use AT Command to communicatewithLA66 module via Arduino UNO.==116 +[[image:image-20220602161935-10.png||height="498" width="800"]] 192 192 193 193 194 194 195 - ==2.6 Example: Join TTN network and sendanuplink message,get downlink message. ==120 +(% style="color:blue" %)**3. See Uplink Command** 196 196 197 197 123 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 198 198 199 - == 2.7 Example:LogTemperatureSensor(DHT11) and send datato TTN, show it in DataCake. ==125 +example: AT+SENDB=01,02,8,05820802581ea0a5 200 200 127 +[[image:image-20220602162157-11.png||height="497" width="800"]] 201 201 202 202 203 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 204 204 131 +(% style="color:blue" %)**4. Check to see if TTN received the message** 205 205 206 -=== 2.8.1 Items needed for update === 207 207 208 -1. LA66 LoRaWAN Shield 209 -1. Arduino 210 -1. USB TO TTL Adapter 134 +[[image:image-20220817093644-1.png]] 211 211 212 -[[image:image-20220602100052-2.png||height="385" width="600"]] 213 213 214 214 215 -== =2.8.2Connection ===138 +== 1.6 Example: How to join helium == 216 216 217 217 218 -[[image:image-20220602101311-3.png||height="276" width="600"]] 219 219 142 +(% style="color:blue" %)**1. Create a new device.** 220 220 221 -((( 222 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 223 -))) 224 224 225 -((( 226 -(% style="background-color:yellow" %)**GND <-> GND 227 -TXD <-> TXD 228 -RXD <-> RXD** 229 -))) 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"]] 230 230 231 231 232 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 233 233 234 - ConnectUSBTTL AdaptertoPCafterconnecting thewires149 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 235 235 236 236 237 -[[image:i mage-20220602102240-4.png||height="304" width="600"]]152 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907165837-2.png?width=809&height=375&rev=1.1||alt="image-20220907165837-2.png" height="375" width="809"]] 238 238 239 239 240 -=== 2.8.3 Upgrade steps === 241 241 156 +(% style="color:blue" %)**3. Use AT commands.** 242 242 243 -==== 1. Switch SW1 to put in ISP position ==== 244 244 159 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 245 245 246 -[[image:image-20220602102824-5.png||height="306" width="600"]] 247 247 248 248 163 +(% style="color:blue" %)**4. Use the serial port tool** 249 249 250 -==== 2. Press the RST switch once ==== 251 251 166 +[[image:image-20220909151517-2.png||height="543" width="708"]] 252 252 253 -[[image:image-20220602104701-12.png||height="285" width="600"]] 254 254 255 255 170 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 256 256 257 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 258 258 173 +[[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"]] 259 259 260 -((( 261 -(% style="color:blue" %)**1. Software download link: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/>>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/]]** 262 -))) 263 263 264 264 265 - [[image:image-20220602103227-6.png]]177 +(% style="color:blue" %)**6. Network successfully.** 266 266 267 267 268 -[[image:image-20220602103 357-7.png]]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"]] 269 269 270 270 271 271 272 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 273 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 184 +(% style="color:blue" %)**7. Send uplink using command** 274 274 275 275 276 -[[image:image-20220 602103844-8.png]]187 +[[image:image-20220912085244-1.png]] 277 277 278 278 190 +[[image:image-20220912085307-2.png]] 279 279 280 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 281 -(% style="color:blue" %)**3. Select the bin file to burn** 282 282 283 283 284 -[[image:i mage-20220602104144-9.png]]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"]] 285 285 286 286 287 -[[image:image-20220602104251-10.png]] 288 288 198 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 289 289 290 -[[image:image-20220602104402-11.png]] 291 291 201 +**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]] 292 292 203 +(**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]]) 293 293 294 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 295 -(% style="color:blue" %)**4. Click to start the download** 296 296 297 - [[image:image-20220602104923-13.png]]206 +(% style="color:red" %)**Preconditions:** 298 298 208 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 299 299 210 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 300 300 301 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 302 -(% style="color:blue" %)**5. Check update process** 303 303 304 304 305 - [[image:image-20220602104948-14.png]]214 +(% style="color:blue" %)**Steps for usage:** 306 306 216 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 307 307 218 +(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 308 308 309 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 310 -(% style="color:blue" %)**The following picture shows that the burning is successful** 311 311 312 -[[image:image-202206021 05251-15.png]]221 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 313 313 314 314 315 315 316 -= 3.LA66USBLoRaWANAdapter=225 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 317 317 318 318 319 - ==3.1Overview==228 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 320 320 321 321 322 - [[image:image-20220715001142-3.png||height="145"width="220"]]231 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 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 -))) 234 +[[image:image-20220723100439-2.png]] 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 -))) 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 -))) 238 +(% style="color:blue" %)**2. Install Minicom in RPi.** 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 -))) 344 344 241 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 345 345 243 + (% style="background-color:yellow" %)**apt update** 346 346 347 - ==3.2Features==245 + (% style="background-color:yellow" %)**apt install minicom** 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. 360 360 361 - == 3.3 Specification==248 +Use minicom to connect to the RPI's terminal 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 250 +[[image:image-20220602153146-3.png||height="439" width="500"]] 378 378 379 -== 3.4 Pin Mapping & LED == 380 380 381 381 254 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 382 382 383 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 384 384 257 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 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 -))) 389 389 260 +[[image:image-20220602154928-5.png||height="436" width="500"]] 390 390 391 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 392 392 393 393 394 - [[image:image-20220723100027-1.png]]264 +(% style="color:blue" %)**4. Send Uplink message** 395 395 396 396 397 - Opentheserialportool267 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 398 398 399 - [[image:image-20220602161617-8.png]]269 +example: AT+SENDB=01,02,8,05820802581ea0a5 400 400 401 -[[image:image-20220602161718-9.png||height="457" width="800"]] 402 402 272 +[[image:image-20220602160339-6.png||height="517" width="600"]] 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 - Thefollowing pictureappearstoprovethat theLA66USB LoRaWANAdaptersuccessfully JointheLoRaWAN network276 +Check to see if TTN received the message 408 408 409 409 410 -[[image:image-2022060216 1935-10.png||height="498" width="800"]]279 +[[image:image-20220602160627-7.png||height="369" width="800"]] 411 411 412 412 413 413 414 - (%style="color:blue"%)**3.SeeUplinkCommand**283 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 415 415 416 -Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 417 417 418 - example: AT+SENDB=01,02,8,05820802581ea0a5286 +=== 1.9.1 Hardware and Software Connection === 419 419 420 -[[image:image-20220602162157-11.png||height="497" width="800"]] 421 421 422 422 290 +==== (% style="color:blue" %)**Overview:**(%%) ==== 423 423 424 -(% style="color:blue" %)**4. Check to see if TTN received the message** 425 425 426 -[[image:image-20220602162331-12.png||height="420" width="800"]] 293 +((( 294 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 427 427 296 +* Send real-time location information of mobile phone to LoRaWAN network. 297 +* Check LoRaWAN network signal strengh. 298 +* Manually send messages to LoRaWAN network. 299 +))) 428 428 429 429 430 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 431 431 432 432 433 -**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 -( **RaspberryPi example: **[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py]])305 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 436 436 437 -(% style="color:red" %)**Preconditions:** 438 438 439 - (% style="color:red" %)**1. LA66USBLoRaWANAdapterworksfine**308 +A USB to Type-C adapter is needed to connect to a Mobile phone. 440 440 441 - (% style="color:red"%)**2.LA66 USBLoRaWAN Adapterisregisteredwith TTN**310 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 442 442 312 +[[image:image-20220813174353-2.png||height="360" width="313"]] 443 443 444 444 445 -(% style="color:blue" %)**Steps for usage:** 446 446 447 -(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 448 448 449 -(% style="color:blue" %)** 2.**(%%) Run the pythonscript in PCand seetheTTN317 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 450 450 451 -[[image:image-20220602115852-3.png||height="450" width="1187"]] 452 452 320 +[[(% 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) 453 453 454 454 455 - == 3.7 Example: Send & Get Messages viaLoRaWAN inRPi ==323 +[[image:image-20220813173738-1.png]] 456 456 457 457 458 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 459 459 460 460 461 -(% style="color:blue" %)** 1. Connect the LA66USB LoRaWAN Adaptertothe RaspberryPi**328 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 462 462 463 -[[image:image-20220723100439-2.png]] 464 464 331 +Function and page introduction 465 465 466 466 467 - (% style="color:blue" %)**2.InstallMinicom in RPi.**334 +[[image:image-20220723113448-7.png||height="995" width="450"]] 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**337 +**Block Explain:** 472 472 473 - (%style="background-color:yellow"%)**aptll minicom**339 +1. Display LA66 USB LoRaWAN Module connection status 474 474 341 +2. Check and reconnect 475 475 476 - Useminicomoconnecttothe RPI's terminal343 +3. Turn send timestamps on or off 477 477 478 - [[image:image-20220602153146-3.png||height="439" width="500"]]345 +4. Display LoRaWan connection status 479 479 347 +5. Check LoRaWan connection status 480 480 349 +6. The RSSI value of the node when the ACK is received 481 481 482 - (%style="color:blue" %)**3. Pressthe reset switchRST oneLA66 USB LoRaWAN Adapter.**351 +7. Node's Signal Strength Icon 483 483 484 - Thefollowing pictureappears toprove thatthe LA66 USB LoRaWANAdapter successfullyentered the network.353 +8. Configure Location Uplink Interval 485 485 355 +9. AT command input box 486 486 487 - [[image:image-20220602154928-5.png||height="436"width="500"]]357 +10. Send Button: Send input box info to LA66 USB Adapter 488 488 359 +11. Output Log from LA66 USB adapter 489 489 361 +12. clear log button 490 490 491 - (% style="color:blue" %)**4.Send Uplinkmessage**363 +13. exit button 492 492 493 -Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 494 494 495 -example: AT+SENDB=01,02,8,05820802581ea0a5 496 496 367 +LA66 USB LoRaWAN Module not connected 497 497 498 -[[image:image-20220602160339-6.png||height="517" width="600"]] 499 499 370 +[[image:image-20220723110520-5.png||height="677" width="508"]] 500 500 501 501 502 -Check to see if TTN received the message 503 503 504 - [[image:image-20220602160627-7.png||height="369"width="800"]]374 +Connect LA66 USB LoRaWAN Module 505 505 506 506 377 +[[image:image-20220723110626-6.png||height="681" width="511"]] 507 507 508 -== 3.8 Example: Use of LA66 USB LoRaWAN Module and DRAGINO-LA66-APP. == 509 509 510 -=== 3.8.1 DRAGINO-LA66-APP === 511 511 512 -[[image:image-20220723102027-3.png]] 513 513 514 -=== =Overview:====382 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 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. 517 517 518 - Viewthemmunication signalstrengthbetweenthenodeand thegateway throughtheRSSIvalue(DRAGINO-LA66-APPcurrentlyonly supports Androidsystem)385 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 519 519 520 -==== Conditions of Use: ==== 521 521 522 - Requiresatype-c to USB adapter388 +[[image:image-20220723134549-8.png]] 523 523 524 -[[image:image-20220723104754-4.png]] 525 525 526 -==== Use of APP: ==== 527 527 528 - Functionand page introduction392 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 529 529 530 -[[image:image-20220723113448-7.png||height="1481" width="670"]] 531 531 532 - 1.DisplayLA66 USB LoRaWANModuleconnectionstatus395 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 533 533 534 - 2.Checkand reconnect397 +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/]] 535 535 536 - 3.Turnsend timestamps on or off399 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 537 537 538 - 4.DisplayLoRaWanconnection status401 +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]] 539 539 540 -5.Check LoRaWan connection status 541 541 542 - 6.The RSSI value ofthenodewhenthe ACKisreceived404 +Example output in NodeRed is as below: 543 543 544 - 7.Node's Signal Strength Icon406 +[[image:image-20220723144339-1.png]] 545 545 546 -8.Set the packet sending interval of the node in seconds 547 547 548 -9.AT command input box 549 549 550 -1 0.Send ATcommandbutton410 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 551 551 552 -11.Node log box 553 553 554 - 12.clearlogbutton413 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 555 555 556 - 13.exit button415 +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). 557 557 558 -LA66 USB LoRaWAN Module not connected 559 559 560 -[[image:image-202207231 10520-5.png||height="903" width="677"]]418 +[[image:image-20220723150132-2.png]] 561 561 562 -Connect LA66 USB LoRaWAN Module 563 563 564 -[[image:image-20220723110626-6.png||height="906" width="680"]] 565 565 566 -= ==3.8.2UseDRAGINO-LA66-APPto obtain positioning information and send it to TTNV3 through LA66 USB LoRaWAN Module and integrate it into Node-RED===422 += 2. FAQ = 567 567 568 -1.Register LA66 USB LoRaWAN Module to TTNV3 569 569 570 - [[image:image-20220723134549-8.png]]425 +== 2.1 How to Compile Source Code for LA66? == 571 571 572 -2.Open Node-RED,And import the JSON file to generate the flow 573 573 574 - Sample JSON file pleasego to this linkto download:放置JSON文件的链接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]] 575 575 576 -For the usage of Node-RED, please refer to: [[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]] 577 577 578 -The following is the positioning effect map 579 579 580 - [[image:image-20220723144339-1.png]]432 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 581 581 582 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 583 583 584 - TheLA66USBLoRaWANModule is the same astheLA66 LoRaWAN Shield update method435 +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]] 585 585 586 -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) 587 587 588 -[[image:image-20220723150132-2.png]] 589 589 439 += 3. Order Info = 590 590 591 -= 4. Order Info = 592 592 442 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 593 593 594 -**Part Number:** (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 595 595 596 - 597 597 (% style="color:blue" %)**XXX**(%%): The default frequency band 598 598 599 599 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -606,6 +606,12 @@ 606 606 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 607 607 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 608 608 609 -= 5. Reference = 610 610 611 -* 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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