Changes for page LA66 USB LoRaWAN Adapter User Manual
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... ... @@ -1,1 +1,1 @@ 1 -LA66 LoRaWAN Module1 +LA66 USB LoRaWAN Adapter User Manual - Author
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... ... @@ -1,4 +1,4 @@ 1 - 01 + 2 2 3 3 **Table of Contents:** 4 4 ... ... @@ -6,34 +6,25 @@ 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 +40,35 @@ 40 40 ((( 41 41 Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application. 42 42 ))) 43 -))) 44 44 45 45 ((( 46 -((( 47 47 LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 48 48 ))) 49 -))) 50 50 51 51 52 - 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 + 65 65 == 1.3 Specification == 66 66 58 + 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. 62 +* 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 ... ... @@ -80,532 +80,405 @@ 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 76 +== 1.4 Pin Mapping & LED == 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 79 +[[image:image-20220813183239-3.png||height="526" width="662"]] 90 90 91 91 92 -== 1.5 Dimension ==82 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 93 93 94 -[[image:image-20220718094750-3.png]] 95 95 85 +((( 86 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 87 +))) 96 96 97 97 98 -= =1.6PinMapping==90 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 99 99 100 -[[image:image-20220720111850-1.png]] 101 101 93 +[[image:image-20220723100027-1.png]] 102 102 103 103 104 - == 1.7 LandPattern==96 +Open the serial port tool 105 105 106 -[[image:image-20220 517072821-2.png]]98 +[[image:image-20220602161617-8.png]] 107 107 108 108 101 +[[image:image-20220602161718-9.png||height="457" width="800"]] 109 109 110 -= 2. LA66 LoRaWAN Shield = 111 111 112 112 113 -= =2.1Overview==105 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 114 114 115 115 116 -((( 117 -[[image:image-20220715000826-2.png||height="145" width="220"]] 118 -))) 108 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 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 -))) 111 +[[image:image-20220602161935-10.png||height="498" width="800"]] 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 -))) 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 -))) 115 +(% style="color:blue" %)**3. See Uplink Command** 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 -))) 151 151 118 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 152 152 120 +example: AT+SENDB=01,02,8,05820802581ea0a5 153 153 154 - ==2.2Features==122 +[[image:image-20220602162157-11.png||height="497" 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 126 +(% style="color:blue" %)**4. Check to see if TTN received the message** 186 186 187 -== 2.4 Pin Mapping & LED == 188 188 129 +[[image:image-20220817093644-1.png]] 189 189 190 190 191 -== 2.5Example:Use AT CommandtocommunicatewithLA66 modulevia ArduinoUNO.==132 +== 1.6 Example: How to join helium == 192 192 193 193 194 194 195 - ==2.6 Example: Join TTN networkandsendanuplink message,getdownlink message.==136 +(% style="color:blue" %)**1. Create a new device.** 196 196 197 197 139 +[[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"]] 198 198 199 -== 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in DataCake. == 200 200 201 201 143 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 202 202 203 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 204 204 146 +[[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"]] 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 211 211 212 - [[image:image-20220602100052-2.png||height="385"width="600"]]150 +(% style="color:blue" %)**3. Use AT commands.** 213 213 214 214 215 - ===2.8.2Connection===153 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 216 216 217 217 218 -[[image:image-20220602101311-3.png||height="276" width="600"]] 219 219 157 +(% style="color:blue" %)**4. Use the serial port tool** 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 -))) 160 +[[image:image-20220909151517-2.png||height="543" width="708"]] 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 - ConnectUSBTTLAdaptertoPC afterconnectinghe wires164 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 235 235 236 236 237 -[[image:i mage-20220602102240-4.png||height="304" width="600"]]167 +[[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"]] 238 238 239 239 240 -=== 2.8.3 Upgrade steps === 241 241 171 +(% style="color:blue" %)**6. Network successfully.** 242 242 243 -==== 1. Switch SW1 to put in ISP position ==== 244 244 174 +[[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"]] 245 245 246 -[[image:image-20220602102824-5.png||height="306" width="600"]] 247 247 248 248 178 +(% style="color:blue" %)**7. Send uplink using command** 249 249 250 -==== 2. Press the RST switch once ==== 251 251 181 +[[image:image-20220912085244-1.png]] 252 252 253 -[[image:image-20220602104701-12.png||height="285" width="600"]] 254 254 184 +[[image:image-20220912085307-2.png]] 255 255 256 256 257 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 258 258 188 +[[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"]] 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 -))) 263 263 191 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 264 264 265 -[[image:image-20220602103227-6.png]] 266 266 194 +**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]] 267 267 268 -[[image :image-20220602103357-7.png]]196 +(**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]]) 269 269 270 270 199 +(% style="color:red" %)**Preconditions:** 271 271 272 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 273 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 201 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 274 274 203 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 275 275 276 -[[image:image-20220602103844-8.png]] 277 277 278 278 207 +(% style="color:blue" %)**Steps for usage:** 279 279 280 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 281 -(% style="color:blue" %)**3. Select the bin file to burn** 209 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 282 282 211 +(% style="color:blue" %)**2.**(%%) Add [[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]] on TTN 283 283 284 - [[image:image-20220602104144-9.png]]213 +(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 285 285 286 286 287 -[[image:image-202206021 04251-10.png]]216 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 288 288 289 289 290 - [[image:image-20220602104402-11.png]]219 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 291 291 292 292 222 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 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]]225 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 298 298 299 299 228 +[[image:image-20220723100439-2.png]] 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]]232 +(% style="color:blue" %)**2. Install Minicom in RPi.** 306 306 307 307 235 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 308 308 309 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 310 -(% style="color:blue" %)**The following picture shows that the burning is successful** 237 + (% style="background-color:yellow" %)**apt update** 311 311 312 - [[image:image-20220602105251-15.png]]239 + (% style="background-color:yellow" %)**apt install minicom** 313 313 314 314 242 +Use minicom to connect to the RPI's terminal 315 315 316 - = 3. LA66 USB LoRaWAN Adapter=244 +[[image:image-20220602153146-3.png||height="439" width="500"]] 317 317 318 318 319 -== 3.1 Overview == 320 320 248 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 321 321 322 -[[image:image-20220715001142-3.png||height="145" width="220"]] 323 323 251 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 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 -))) 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 -))) 254 +[[image:image-20220602154928-5.png||height="436" width="500"]] 332 332 333 -((( 334 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 335 -))) 336 336 337 -((( 338 -Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application. 339 -))) 340 340 341 -((( 342 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 343 -))) 258 +(% style="color:blue" %)**4. Send Uplink message** 344 344 345 345 261 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 346 346 347 - == 3.2 Features==263 +example: AT+SENDB=01,02,8,05820802581ea0a5 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 - ==3.3Specification==266 +[[image:image-20220602160339-6.png||height="517" width="600"]] 362 362 363 -* CPU: 32-bit 48 MHz 364 -* Flash: 256KB 365 -* RAM: 64KB 366 -* Input Power Range: 5v 367 -* Frequency Range: 150 MHz ~~ 960 MHz 368 -* Maximum Power +22 dBm constant RF output 369 -* High sensitivity: -148 dBm 370 -* Temperature: 371 -** Storage: -55 ~~ +125℃ 372 -** Operating: -40 ~~ +85℃ 373 -* Humidity: 374 -** Storage: 5 ~~ 95% (Non-Condensing) 375 -** Operating: 10 ~~ 95% (Non-Condensing) 376 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 377 -* LoRa Rx current: <9 mA 378 378 379 -== 3.4 Pin Mapping & LED == 380 380 270 +Check to see if TTN received the message 381 381 382 382 383 - == 3.5 Example:Send & Get Messages viaLoRaWANin PC==273 +[[image:image-20220602160627-7.png||height="369" width="800"]] 384 384 385 385 386 -((( 387 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 388 -))) 276 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 389 389 278 +=== 1.9.1 Hardware and Software Connection === 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]]282 +==== (% style="color:blue" %)**Overview:**(%%) ==== 395 395 396 396 397 -Open the serial port tool 285 +((( 286 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 398 398 399 -[[image:image-20220602161617-8.png]] 288 +* Send real-time location information of mobile phone to LoRaWAN network. 289 +* Check LoRaWAN network signal strengh. 290 +* Manually send messages to LoRaWAN network. 291 +))) 400 400 401 -[[image:image-20220602161718-9.png||height="457" width="800"]] 402 402 403 403 404 404 405 -(% style="color:blue" %)** 2. Press theresetswitch RSTontheLA66 USB LoRaWAN Adapter to resetit.**296 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 406 406 407 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 408 408 299 +A USB to Type-C adapter is needed to connect to a Mobile phone. 409 409 410 - [[image:image-20220602161935-10.png||height="498"width="800"]]301 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 411 411 303 +[[image:image-20220813174353-2.png||height="360" width="313"]] 412 412 413 413 414 -(% style="color:blue" %)**3. See Uplink Command** 415 415 416 - Commandformat:(% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**307 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 417 417 418 -example: AT+SENDB=01,02,8,05820802581ea0a5 419 419 420 -[[i mage:image-20220602162157-11.png||height="497"width="800"]]310 +[[(% 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) 421 421 422 422 313 +[[image:image-20220813173738-1.png]] 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"]] 427 427 317 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 428 428 429 429 430 - ==3.6 Example: SendPC's CPU/RAM usage toTTN via python==320 +Function and page introduction 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]]323 +[[image:image-20220723113448-7.png||height="995" width="450"]] 434 434 435 -(**Raspberry Pi example: **[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py]]) 436 436 437 - (% style="color:red" %)**Preconditions:**326 +**Block Explain:** 438 438 439 - (%style="color:red"%)**1.LA66 USB LoRaWANAdapterworks fine**328 +1. Display LA66 USB LoRaWAN Module connection status 440 440 441 - (%style="color:red"%)**2. LA66 USB LoRaWAN Adapterisregistered with TTN**330 +2. Check and reconnect 442 442 332 +3. Turn send timestamps on or off 443 443 334 +4. Display LoRaWan connection status 444 444 445 - (%style="color:blue" %)**Steps forusage:**336 +5. Check LoRaWan connection status 446 446 447 - (%style="color:blue"%)**1.**(%%)PresstheresetswitchRESET on theLA66USBLoRaWAN Adapter338 +6. The RSSI value of the node when the ACK is received 448 448 449 - (% style="color:blue" %)**2.**(%%)Run the pythonscriptinPCandseetheTTN340 +7. Node's Signal Strength Icon 450 450 451 - [[image:image-20220602115852-3.png||height="450"width="1187"]]342 +8. Configure Location Uplink Interval 452 452 344 +9. AT command input box 453 453 346 +10. Send Button: Send input box info to LA66 USB Adapter 454 454 455 - == 3.7Example: Send & GetMessagesviaLoRaWANinRPi ==348 +11. Output Log from LA66 USB adapter 456 456 350 +12. clear log button 457 457 458 - Assumeuser alreadyinput the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.352 +13. exit button 459 459 460 460 461 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 462 462 463 - [[image:image-20220723100439-2.png]]356 +LA66 USB LoRaWAN Module not connected 464 464 465 465 359 +[[image:image-20220723110520-5.png||height="677" width="508"]] 466 466 467 -(% style="color:blue" %)**2. Install Minicom in RPi.** 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"%)**aptupdate**363 +Connect LA66 USB LoRaWAN Module 472 472 473 - (% style="background-color:yellow" %)**apt install minicom** 474 474 366 +[[image:image-20220723110626-6.png||height="681" width="511"]] 475 475 476 -Use minicom to connect to the RPI's terminal 477 477 478 - [[image:image-20220602153146-3.png||height="439"width="500"]]369 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 479 479 480 480 372 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 481 481 482 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 483 483 484 - The followingpictureppears toprove that the LA66 USB LoRaWAN Adapter successfully entered the network.375 +[[image:image-20220723134549-8.png]] 485 485 486 486 487 -[[image:image-20220602154928-5.png||height="436" width="500"]] 488 488 379 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 489 489 490 490 491 - (%style="color:blue"%)**4.Send Uplinkessage**382 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 492 492 493 -For mat:(%style="color:#4472c4"%)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**384 +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/]] 494 494 495 -e xample:AT+SENDB=01,02,8,05820802581ea0a5386 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 496 496 388 +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]] 497 497 498 -[[image:image-20220602160339-6.png||height="517" width="600"]] 499 499 391 +Example output in NodeRed is as below: 500 500 393 +[[image:image-20220723144339-1.png]] 501 501 502 -Check to see if TTN received the message 503 503 504 - [[image:image-20220602160627-7.png||height="369"width="800"]]396 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 505 505 506 506 399 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 507 507 508 - ==3.8Example:Use ofLA66USBLoRaWANModule andDRAGINO-LA66-APP.==401 +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). 509 509 510 - ===3.8.1 DRAGINO-LA66-APP===403 +Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly. 511 511 512 -[[image:image-20220723102 027-3.png]]405 +[[image:image-20220723150132-2.png]] 513 513 514 -==== Overview: ==== 515 515 516 - DRAGINO-LA66-APPis a mobile APP for LA66 USB LoRaWAN Module.DRAGINO-LA66-APPcan obtain the positioning information of the mobile phone and send it to the LoRaWAN platform through the LA66 USB LoRaWAN Module.408 += 2. FAQ = 517 517 518 - View thecommunication signalstrengthbetween the nodeand the gateway throughthe RSSI value(DRAGINO-LA66-APPcurrently only supports Android system)410 +== 2.1 How to Compile Source Code for LA66? == 519 519 520 -==== Conditions of Use: ==== 521 521 522 - Requires atype-ctoUSBadapter413 +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]] 523 523 524 -[[image:image-20220723104754-4.png]] 525 525 526 -== ==Use ofAPP:====416 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 527 527 528 -Function and page introduction 529 529 530 - [[image:image-20220723113448-7.png||height="1481"width="670"]]419 +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]] 531 531 532 -1.Display LA66 USB LoRaWAN Module connection status 533 533 534 - 2.Checkandreconnect422 += 3. Order Info = 535 535 536 -3.Turn send timestamps on or off 537 537 538 - 4.Display LoRaWan connection status425 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 539 539 540 -5.Check LoRaWan connection status 541 541 542 - 6.TheRSSI valueofthenodewhentheACK isreceived428 +(% style="color:blue" %)**XXX**(%%): The default frequency band 543 543 544 -7.Node's Signal Strength Icon 430 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 431 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 432 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 433 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 434 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 435 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 436 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 437 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 438 +* (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 545 545 546 -8.Set the packet sending interval of the node in seconds 547 547 548 - 9.ATcommandinput box441 += 4. Reference = 549 549 550 -10.Send AT command button 551 551 552 -11.Node log box 444 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 445 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 553 553 554 -12.clear log button 555 555 556 - 13.exitbutton448 += 5. FCC Statement = 557 557 558 -LA66 USB LoRaWAN Module not connected 559 559 560 - [[image:image-20220723110520-5.png||height="903"width="677"]]451 +(% style="color:red" %)**FCC Caution:** 561 561 562 -Conne ctLA66USBLoRaWANModule453 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 563 563 564 - [[image:image-20220723110626-6.png||height="906"width="680"]]455 +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. 565 565 566 -=== 3.8.2 Use DRAGINO-LA66-APP to obtain positioning information and send it to TTNV3 through LA66 USB LoRaWAN Module and integrate it into Node-RED === 567 567 568 - 1.RegisterLA66 USB LoRaWANModule toTTNV3458 +(% style="color:red" %)**IMPORTANT NOTE: ** 569 569 570 - [[image:image-20220723134549-8.png]]460 +(% 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: 571 571 572 - 2.Open Node-RED,AndimporttheJSON file togeneratethe flow462 +—Reorient or relocate the receiving antenna. 573 573 574 - SampleJSON filepleasego tothislinktodownload:放置JSON文件的链接464 +—Increase the separation between the equipment and receiver. 575 575 576 - Forthe usage ofNode-RED,pleaserefer: [[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]]466 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 577 577 578 - Thefollowingisthepositioningeffectmap468 +—Consult the dealer or an experienced radio/TV technician for help. 579 579 580 -[[image:image-20220723144339-1.png]] 581 581 582 - ==3.9 UpgradeFirmwareofLA66 USB LoRaWAN Adapter==471 +(% style="color:red" %)**FCC Radiation Exposure Statement: ** 583 583 584 -The LA66USBLoRaWANModule is the sameas theLA66LoRaWAN Shield update method473 +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. 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 - 588 -[[image:image-20220723150132-2.png]] 589 - 590 - 591 -= 4. Order Info = 592 - 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 - 596 - 597 -(% style="color:blue" %)**XXX**(%%): The default frequency band 598 - 599 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 600 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 601 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 602 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 603 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 604 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 605 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 606 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 607 -* (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 608 - 609 -= 5. Reference = 610 - 611 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 475 +
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