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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... ... @@ -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 ... ... @@ -40,36 +40,34 @@ 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 65 - 66 66 == 1.3 Specification == 67 67 57 + 68 68 * CPU: 32-bit 48 MHz 69 69 * Flash: 256KB 70 70 * RAM: 64KB 71 -* Input Power Range: 1.8v ~~ 3.7v 72 -* Power Consumption: < 4uA. 61 +* Input Power Range: 5v 73 73 * Frequency Range: 150 MHz ~~ 960 MHz 74 74 * Maximum Power +22 dBm constant RF output 75 75 * High sensitivity: -148 dBm ... ... @@ -81,469 +81,397 @@ 81 81 ** Operating: 10 ~~ 95% (Non-Condensing) 82 82 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 83 83 * LoRa Rx current: <9 mA 84 -* I/O Voltage: 3.3v 85 85 74 +== 1.4 Pin Mapping & LED == 86 86 87 -== 1.4 AT Command == 88 88 77 +[[image:image-20220813183239-3.png||height="526" width="662"]] 89 89 90 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 91 91 80 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 92 92 93 93 94 -== 1.5 Dimension == 83 +((( 84 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 85 +))) 95 95 96 -[[image:image-20220718094750-3.png]] 97 97 88 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 98 98 99 99 100 - == 1.6 Pin Mapping==91 +[[image:image-20220723100027-1.png]] 101 101 102 -[[image:image-20220720111850-1.png]] 103 103 94 +Open the serial port tool 104 104 96 +[[image:image-20220602161617-8.png]] 105 105 106 -== 1.7 Land Pattern == 107 107 108 -[[image:image-20220 517072821-2.png]]99 +[[image:image-20220602161718-9.png||height="457" width="800"]] 109 109 110 110 111 111 112 -= 2. LA66 LoRaWAN Shield=103 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 113 113 114 114 115 - ==2.1Overview==106 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 116 116 117 117 118 -((( 119 -[[image:image-20220715000826-2.png||height="145" width="220"]] 120 -))) 109 +[[image:image-20220602161935-10.png||height="498" width="800"]] 121 121 122 -((( 123 - 124 -))) 125 125 126 -((( 127 -(% 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. 128 -))) 129 129 130 -((( 131 -((( 132 -(% 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. 133 -))) 134 -))) 113 +(% style="color:blue" %)**3. See Uplink Command** 135 135 136 -((( 137 -((( 138 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 139 -))) 140 -))) 141 141 142 -((( 143 -((( 144 -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. 145 -))) 146 -))) 116 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 147 147 148 -((( 149 -((( 150 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 151 -))) 152 -))) 118 +example: AT+SENDB=01,02,8,05820802581ea0a5 153 153 120 +[[image:image-20220602162157-11.png||height="497" width="800"]] 154 154 155 155 156 -== 2.2 Features == 157 157 158 -* Arduino Shield base on LA66 LoRaWAN module 159 -* Support LoRaWAN v1.0.4 protocol 160 -* Support peer-to-peer protocol 161 -* TCXO crystal to ensure RF performance on low temperature 162 -* SMA connector 163 -* Available in different frequency LoRaWAN frequency bands. 164 -* World-wide unique OTAA keys. 165 -* AT Command via UART-TTL interface 166 -* Firmware upgradable via UART interface 167 -* Ultra-long RF range 124 +(% style="color:blue" %)**4. Check to see if TTN received the message** 168 168 169 169 170 - == 2.3 Specification==127 +[[image:image-20220817093644-1.png]] 171 171 172 -* CPU: 32-bit 48 MHz 173 -* Flash: 256KB 174 -* RAM: 64KB 175 -* Input Power Range: 1.8v ~~ 3.7v 176 -* Power Consumption: < 4uA. 177 -* Frequency Range: 150 MHz ~~ 960 MHz 178 -* Maximum Power +22 dBm constant RF output 179 -* High sensitivity: -148 dBm 180 -* Temperature: 181 -** Storage: -55 ~~ +125℃ 182 -** Operating: -40 ~~ +85℃ 183 -* Humidity: 184 -** Storage: 5 ~~ 95% (Non-Condensing) 185 -** Operating: 10 ~~ 95% (Non-Condensing) 186 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 187 -* LoRa Rx current: <9 mA 188 -* I/O Voltage: 3.3v 189 189 130 +== 1.6 Example: How to join helium == 190 190 191 -== 2.4 Pin Mapping & LED == 192 192 193 193 134 +(% style="color:blue" %)**1. Create a new device.** 194 194 195 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 196 196 137 +[[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"]] 197 197 198 198 199 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 200 200 141 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 201 201 202 202 203 - == 2.7 Example: Log Temperature Sensor(DHT11)andd data toTTN, shown DataCake. ==144 +[[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"]] 204 204 205 205 206 206 207 -= =2.8UpgradeFirmware of LA66LoRaWAN Shield==148 +(% style="color:blue" %)**3. Use AT commands.** 208 208 209 209 210 - === 2.8.1 Items neededfor update===151 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 211 211 212 -1. LA66 LoRaWAN Shield 213 -1. Arduino 214 -1. USB TO TTL Adapter 215 215 216 -[[image:image-20220602100052-2.png||height="385" width="600"]] 217 217 155 +(% style="color:blue" %)**4. Use the serial port tool** 218 218 219 -=== 2.8.2 Connection === 220 220 158 +[[image:image-20220909151517-2.png||height="543" width="708"]] 221 221 222 -[[image:image-20220602101311-3.png||height="276" width="600"]] 223 223 224 224 225 -((( 226 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 227 -))) 162 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 228 228 229 -((( 230 -(% style="background-color:yellow" %)**GND <-> GND 231 -TXD <-> TXD 232 -RXD <-> RXD** 233 -))) 234 234 165 +[[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"]] 235 235 236 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 237 237 238 -Connect USB TTL Adapter to PC after connecting the wires 239 239 169 +(% style="color:blue" %)**6. Network successfully.** 240 240 241 -[[image:image-20220602102240-4.png||height="304" width="600"]] 242 242 172 +[[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"]] 243 243 244 -=== 2.8.3 Upgrade steps === 245 245 246 246 247 -= ===1.witchSW1 to putinISP position====176 +(% style="color:blue" %)**7. Send uplink using command** 248 248 249 249 250 -[[image:image-20220 602102824-5.png||height="306" width="600"]]179 +[[image:image-20220912085244-1.png]] 251 251 252 252 182 +[[image:image-20220912085307-2.png]] 253 253 254 -==== 2. Press the RST switch once ==== 255 255 256 256 257 -[[image:i mage-20220602104701-12.png||height="285" width="600"]]186 +[[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"]] 258 258 259 259 189 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 260 260 261 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 262 262 192 +**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]] 263 263 264 -((( 265 -(% 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/]]** 266 -))) 194 +(**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]]) 267 267 268 268 269 - [[image:image-20220602103227-6.png]]197 +(% style="color:red" %)**Preconditions:** 270 270 199 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 271 271 272 - [[image:image-20220602103357-7.png]]201 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 273 273 274 274 275 275 276 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 277 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 205 +(% style="color:blue" %)**Steps for usage:** 278 278 207 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 279 279 280 -[[imag e:image-20220602103844-8.png]]209 +(% style="color:blue" %)**2.**(%%) Add [[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]] on TTN 281 281 211 +(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 282 282 283 283 284 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 285 -(% style="color:blue" %)**3. Select the bin file to burn** 214 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 286 286 287 287 288 - [[image:image-20220602104144-9.png]]217 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 289 289 290 290 291 - [[image:image-20220602104251-10.png]]220 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 292 292 293 293 294 - [[image:image-20220602104402-11.png]]223 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 295 295 296 296 226 +[[image:image-20220723100439-2.png]] 297 297 298 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 299 -(% style="color:blue" %)**4. Click to start the download** 300 300 301 -[[image:image-20220602104923-13.png]] 302 302 230 +(% style="color:blue" %)**2. Install Minicom in RPi.** 303 303 304 304 305 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 306 -(% style="color:blue" %)**5. Check update process** 233 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 307 307 235 + (% style="background-color:yellow" %)**apt update** 308 308 309 - [[image:image-20220602104948-14.png]]237 + (% style="background-color:yellow" %)**apt install minicom** 310 310 311 311 240 +Use minicom to connect to the RPI's terminal 312 312 313 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 314 -(% style="color:blue" %)**The following picture shows that the burning is successful** 242 +[[image:image-20220602153146-3.png||height="439" width="500"]] 315 315 316 -[[image:image-20220602105251-15.png]] 317 317 318 318 246 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 319 319 320 -= 3. LA66 USB LoRaWAN Adapter = 321 321 249 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 322 322 323 -== 3.1 Overview == 324 324 252 +[[image:image-20220602154928-5.png||height="436" width="500"]] 325 325 326 -[[image:image-20220715001142-3.png||height="145" width="220"]] 327 327 328 328 329 -((( 330 -(% 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. 331 -))) 256 +(% style="color:blue" %)**4. Send Uplink message** 332 332 333 -((( 334 -(% 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. 335 -))) 336 336 337 -((( 338 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 339 -))) 259 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 340 340 341 -((( 342 -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. 343 -))) 261 +example: AT+SENDB=01,02,8,05820802581ea0a5 344 344 345 -((( 346 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 347 -))) 348 348 264 +[[image:image-20220602160339-6.png||height="517" width="600"]] 349 349 350 350 351 -== 3.2 Features == 352 352 353 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 354 -* Ultra-long RF range 355 -* Support LoRaWAN v1.0.4 protocol 356 -* Support peer-to-peer protocol 357 -* TCXO crystal to ensure RF performance on low temperature 358 -* Spring RF antenna 359 -* Available in different frequency LoRaWAN frequency bands. 360 -* World-wide unique OTAA keys. 361 -* AT Command via UART-TTL interface 362 -* Firmware upgradable via UART interface 363 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 268 +Check to see if TTN received the message 364 364 365 365 366 - == 3.3 Specification==271 +[[image:image-20220602160627-7.png||height="369" width="800"]] 367 367 368 -* CPU: 32-bit 48 MHz 369 -* Flash: 256KB 370 -* RAM: 64KB 371 -* Input Power Range: 5v 372 -* Frequency Range: 150 MHz ~~ 960 MHz 373 -* Maximum Power +22 dBm constant RF output 374 -* High sensitivity: -148 dBm 375 -* Temperature: 376 -** Storage: -55 ~~ +125℃ 377 -** Operating: -40 ~~ +85℃ 378 -* Humidity: 379 -** Storage: 5 ~~ 95% (Non-Condensing) 380 -** Operating: 10 ~~ 95% (Non-Condensing) 381 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 382 -* LoRa Rx current: <9 mA 383 383 274 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 384 384 385 -== 3.4PinMapping& LED==276 +=== 1.9.1 Hardware and Software Connection === 386 386 387 387 388 388 389 -== 3.5Example:Send& Get MessagesviaLoRaWAN in PC==280 +==== (% style="color:blue" %)**Overview:**(%%) ==== 390 390 391 391 392 392 ((( 393 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 284 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 285 + 286 +* Send real-time location information of mobile phone to LoRaWAN network. 287 +* Check LoRaWAN network signal strengh. 288 +* Manually send messages to LoRaWAN network. 394 394 ))) 395 395 396 396 397 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 398 398 399 399 400 - [[image:image-20220723100027-1.png]]294 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 401 401 402 402 403 - Openthe serialport tool297 +A USB to Type-C adapter is needed to connect to a Mobile phone. 404 404 405 - [[image:image-20220602161617-8.png]]299 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 406 406 407 -[[image:image-20220 602161718-9.png||height="457" width="800"]]301 +[[image:image-20220813174353-2.png||height="360" width="313"]] 408 408 409 409 410 410 411 -(% style="color:blue" %)** 2. Press the reset switch RSTonthe LA66 USB LoRaWAN Adapterto resetit.**305 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 412 412 413 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 414 414 308 +[[(% 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) 415 415 416 -[[image:image-20220602161935-10.png||height="498" width="800"]] 417 417 311 +[[image:image-20220813173738-1.png]] 418 418 419 419 420 -(% style="color:blue" %)**3. See Uplink Command** 421 421 422 - Commandformat:(% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**315 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 423 423 424 -example: AT+SENDB=01,02,8,05820802581ea0a5 425 425 426 - [[image:image-20220602162157-11.png||height="497"width="800"]]318 +Function and page introduction 427 427 428 428 321 +[[image:image-20220723113448-7.png||height="995" width="450"]] 429 429 430 -(% style="color:blue" %)**4. Check to see if TTN received the message** 431 431 432 - [[image:image-20220602162331-12.png||height="420" width="800"]]324 +**Block Explain:** 433 433 326 +1. Display LA66 USB LoRaWAN Module connection status 434 434 328 +2. Check and reconnect 435 435 436 - ==3.6Example:SendPC's CPU/RAM usageto TTN viaython==330 +3. Turn send timestamps on or off 437 437 332 +4. Display LoRaWan connection status 438 438 439 - **Usepythonasanexample:**[[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]]334 +5. Check LoRaWan connection status 440 440 441 - (**Raspberry Piexample:**[[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]])336 +6. The RSSI value of the node when the ACK is received 442 442 443 - (%style="color:red"%)**Preconditions:**338 +7. Node's Signal Strength Icon 444 444 445 - (%style="color:red"%)**1.LA66 USB LoRaWAN Adapter worksfine**340 +8. Configure Location Uplink Interval 446 446 447 - (% style="color:red" %)**2.LA66USB LoRaWAN Adapteris registeredwith TTN**342 +9. AT command input box 448 448 344 +10. Send Button: Send input box info to LA66 USB Adapter 449 449 346 +11. Output Log from LA66 USB adapter 450 450 451 - (%style="color:blue" %)**Steps for usage:**348 +12. clear log button 452 452 453 - (% style="color:blue" %)**1.**(%%)Presstheresetswitch RESETonthe LA66 USB LoRaWAN Adapter350 +13. exit button 454 454 455 -(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 456 456 457 -[[image:image-20220602115852-3.png||height="450" width="1187"]] 458 458 354 +LA66 USB LoRaWAN Module not connected 459 459 460 460 461 - == 3.7 Example:Send & Get Messages viaLoRaWANin RPi==357 +[[image:image-20220723110520-5.png||height="677" width="508"]] 462 462 463 463 464 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 465 465 361 +Connect LA66 USB LoRaWAN Module 466 466 467 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 468 468 469 -[[image:image-2022072310 0439-2.png]]364 +[[image:image-20220723110626-6.png||height="681" width="511"]] 470 470 471 471 367 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 472 472 473 -(% style="color:blue" %)**2. Install Minicom in RPi.** 474 474 475 -(% id="cke_bm_509388S"style="display:none" %)(%%)Enterthefollowingcommandin theRPiterminal370 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 476 476 477 - (% style="background-color:yellow" %)**apt update** 478 478 479 - (% style="background-color:yellow" %)**apt install minicom**373 +[[image:image-20220723134549-8.png]] 480 480 481 481 482 -Use minicom to connect to the RPI's terminal 483 483 484 - [[image:image-20220602153146-3.png||height="439"width="500"]]377 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 485 485 486 486 380 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 487 487 488 - (%style="color:blue"%)**3.Pressthe resetswitch RSTontheLA66 USB LoRaWANAdapter.**382 +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/]] 489 489 490 - Thefollowing picture appearstoprovethat theLA66 USB LoRaWANAdaptersuccessfullyentered theetwork.384 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 491 491 386 +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]] 492 492 493 -[[image:image-20220602154928-5.png||height="436" width="500"]] 494 494 389 +Example output in NodeRed is as below: 495 495 391 +[[image:image-20220723144339-1.png]] 496 496 497 -(% style="color:blue" %)**4. Send Uplink message** 498 498 499 -F ormat: (% style="color:#4472c4"%)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**394 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 500 500 501 -example: AT+SENDB=01,02,8,05820802581ea0a5 502 502 397 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 503 503 504 - [[image:image-20220602160339-6.png||height="517"width="600"]]399 +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). 505 505 401 +(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.** 506 506 403 +[[image:image-20220723150132-2.png]] 507 507 508 - ChecktoseeifTTNreceivedthemessage405 +==== ** Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** ==== 509 509 510 - [[image:image-20220602160627-7.png||height="369" width="800"]]407 +**1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]** 511 511 409 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103227-6.png?rev=1.1||alt="image-20220602103227-6.png"]] 512 512 411 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103357-7.png?rev=1.1||alt="image-20220602103357-7.png"]] 513 513 514 - == 3.8Example:UseofLA66 USB LoRaWANModuleandDRAGINO-LA66-APP.==413 +**2. Select the COM port corresponding to USB TTL** 515 515 516 - === 3.8.1 DRAGINO-LA66-APP===415 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103844-8.png?rev=1.1||alt="image-20220602103844-8.png"]] 517 517 518 - [[image:image-20220723102027-3.png]]417 +**3. Select the bin file to burn** 519 519 520 - ==== Overview:====419 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104144-9.png?rev=1.1||alt="image-20220602104144-9.png"]] 521 521 522 - DRAGINO-LA66-APPis amobile APP for LA66 USB LoRaWAN Module. DRAGINO-LA66-APP can obtainthepositioning informationf the mobile phoneandd it totheLoRaWANplatform through theUSBLoRaWANModule.(DRAGINO-LA66-APP currently only supports Android system)421 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104251-10.png?rev=1.1||alt="image-20220602104251-10.png"]] 523 523 524 - ==== ConditionsfUse:====423 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104402-11.png?rev=1.1||alt="image-20220602104402-11.png"]] 525 525 526 - Requiresa type-ctoUSBadapter425 +**4. Click to start the download** 527 527 528 -[[image:image-20220 723104754-4.png]]427 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104923-13.png?rev=1.1||alt="image-20220602104923-13.png"]] 529 529 530 - ====UseofAPP: ====429 +**5. Check update process** 531 531 532 -LA66 USBLoRaWANModulenot connected431 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104948-14.png?rev=1.1||alt="image-20220602104948-14.png"]] 533 533 433 +**The following picture shows that the burning is successful** 534 534 435 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602105251-15.png?rev=1.1||alt="image-20220602105251-15.png"]] 535 535 536 -= =3.9UpgradeFirmware of LA66USB LoRaWAN Adapter==437 += 2. FAQ = 537 537 439 +== 2.1 How to Compile Source Code for LA66? == 538 538 539 539 442 +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]] 540 540 541 -= 4. Order Info = 542 542 445 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 543 543 544 -**Part Number:** (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 545 545 448 +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]] 546 546 450 + 451 +== 2.3 My device keeps showing invalid credentials, the device goes into low power mode == 452 + 453 +Set the AT+COMMAND: 454 + 455 +AT+UUID=666666666666 456 + 457 + 458 += 3. Order Info = 459 + 460 + 461 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 462 + 463 + 547 547 (% style="color:blue" %)**XXX**(%%): The default frequency band 548 548 549 549 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -556,6 +556,37 @@ 556 556 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 557 557 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 558 558 559 -= 5. Reference =476 += 4. Reference = 560 560 561 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 478 + 479 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 480 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 481 + 482 += 5. FCC Statement = 483 + 484 + 485 +(% style="color:red" %)**FCC Caution:** 486 + 487 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 488 + 489 +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. 490 + 491 + 492 +(% style="color:red" %)**IMPORTANT NOTE: ** 493 + 494 +(% 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: 495 + 496 +—Reorient or relocate the receiving antenna. 497 + 498 +—Increase the separation between the equipment and receiver. 499 + 500 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 501 + 502 +—Consult the dealer or an experienced radio/TV technician for help. 503 + 504 + 505 +(% style="color:red" %)**FCC Radiation Exposure Statement: ** 506 + 507 +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. 508 + 509 +
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