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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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Edwin - Content
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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 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 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. 24 +(% 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 ... ... @@ -40,37 +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 65 65 66 - 67 67 == 1.3 Specification == 68 68 58 + 69 69 * CPU: 32-bit 48 MHz 70 70 * Flash: 256KB 71 71 * RAM: 64KB 72 -* Input Power Range: 1.8v ~~ 3.7v 73 -* Power Consumption: < 4uA. 62 +* Input Power Range: 5v 74 74 * Frequency Range: 150 MHz ~~ 960 MHz 75 75 * Maximum Power +22 dBm constant RF output 76 76 * High sensitivity: -148 dBm ... ... @@ -82,456 +82,360 @@ 82 82 ** Operating: 10 ~~ 95% (Non-Condensing) 83 83 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 84 84 * LoRa Rx current: <9 mA 85 -* I/O Voltage: 3.3v 86 86 87 87 76 +== 1.4 Pin Mapping & LED == 88 88 89 -== 1.4 AT Command == 90 90 79 +[[image:image-20220813183239-3.png||height="526" width="662"]] 91 91 92 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 93 93 82 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 94 94 95 95 96 -== 1.5 Dimension == 85 +((( 86 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 87 +))) 97 97 98 -[[image:image-20220718094750-3.png]] 99 99 90 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 100 100 101 101 102 - == 1.6 Pin Mapping==93 +[[image:image-20220723100027-1.png]] 103 103 104 104 105 - [[image:image-20220719093156-1.png]]96 +Open the serial port tool 106 106 98 +[[image:image-20220602161617-8.png]] 107 107 108 108 109 - ==1.7LandPattern==101 +[[image:image-20220602161718-9.png||height="457" width="800"]] 110 110 111 -[[image:image-20220517072821-2.png]] 112 112 113 113 105 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 114 114 115 -= 2. LA66 LoRaWAN Shield = 116 116 108 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 117 117 118 -== 2.1 Overview == 119 119 111 +[[image:image-20220602161935-10.png||height="498" width="800"]] 120 120 121 -((( 122 -[[image:image-20220715000826-2.png||height="145" width="220"]] 123 -))) 124 124 125 -((( 126 - 127 -))) 128 128 129 -((( 130 -(% 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. 131 -))) 115 +(% style="color:blue" %)**3. See Uplink Command** 132 132 133 -((( 134 -((( 135 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 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. 136 -))) 137 -))) 138 138 139 -((( 140 -((( 141 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 142 -))) 143 -))) 118 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 144 144 145 -((( 146 -((( 147 -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. 148 -))) 149 -))) 120 +example: AT+SENDB=01,02,8,05820802581ea0a5 150 150 151 -((( 152 -((( 153 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 154 -))) 155 -))) 122 +[[image:image-20220602162157-11.png||height="497" width="800"]] 156 156 157 157 158 158 159 -= =2.2Features==126 +(% style="color:blue" %)**4. Check to see if TTN received the message** 160 160 161 -* Arduino Shield base on LA66 LoRaWAN module 162 -* Support LoRaWAN v1.0.4 protocol 163 -* Support peer-to-peer protocol 164 -* TCXO crystal to ensure RF performance on low temperature 165 -* SMA connector 166 -* Available in different frequency LoRaWAN frequency bands. 167 -* World-wide unique OTAA keys. 168 -* AT Command via UART-TTL interface 169 -* Firmware upgradable via UART interface 170 -* Ultra-long RF range 171 171 129 +[[image:image-20220817093644-1.png]] 172 172 173 173 174 -== 2.3Specification ==132 +== 1.6 Example: How to join helium == 175 175 176 -* CPU: 32-bit 48 MHz 177 -* Flash: 256KB 178 -* RAM: 64KB 179 -* Input Power Range: 1.8v ~~ 3.7v 180 -* Power Consumption: < 4uA. 181 -* Frequency Range: 150 MHz ~~ 960 MHz 182 -* Maximum Power +22 dBm constant RF output 183 -* High sensitivity: -148 dBm 184 -* Temperature: 185 -** Storage: -55 ~~ +125℃ 186 -** Operating: -40 ~~ +85℃ 187 -* Humidity: 188 -** Storage: 5 ~~ 95% (Non-Condensing) 189 -** Operating: 10 ~~ 95% (Non-Condensing) 190 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 191 -* LoRa Rx current: <9 mA 192 -* I/O Voltage: 3.3v 193 193 194 194 136 +(% style="color:blue" %)**1. Create a new device.** 195 195 196 -== 2.4 Pin Mapping & LED == 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"]] 198 198 199 199 200 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 201 201 143 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 202 202 203 203 204 - == 2.6 Example:JoinTTNnetworkandndplinkmessage,getdownlinkmessage. ==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"]] 205 205 206 206 207 207 208 - ==2.7 Example: Log TemperatureSensor(DHT11)andsenddata toTTN,show it in DataCake.==150 +(% style="color:blue" %)**3. Use AT commands.** 209 209 210 210 153 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 211 211 212 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 213 213 214 214 215 -= ==2.8.1Itemsneededforupdate===157 +(% style="color:blue" %)**4. Use the serial port tool** 216 216 217 -1. LA66 LoRaWAN Shield 218 -1. Arduino 219 -1. USB TO TTL Adapter 220 220 221 -[[image:image-20220 602100052-2.png||height="385" width="600"]]160 +[[image:image-20220909151517-2.png||height="543" width="708"]] 222 222 223 223 224 -=== 2.8.2 Connection === 225 225 164 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 226 226 227 -[[image:image-20220602101311-3.png||height="276" width="600"]] 228 228 167 +[[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"]] 229 229 230 -((( 231 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 232 -))) 233 233 234 -((( 235 -(% style="background-color:yellow" %)**GND <-> GND 236 -TXD <-> TXD 237 -RXD <-> RXD** 238 -))) 239 239 171 +(% style="color:blue" %)**6. Network successfully.** 240 240 241 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 242 242 243 - ConnectUSB TTLapter toPCafterconnectingthewires174 +[[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"]] 244 244 245 245 246 -[[image:image-20220602102240-4.png||height="304" width="600"]] 247 247 178 +(% style="color:blue" %)**7. Send uplink using command** 248 248 249 -=== 2.8.3 Upgrade steps === 250 250 181 +[[image:image-20220912085244-1.png]] 251 251 252 -==== 1. Switch SW1 to put in ISP position ==== 253 253 184 +[[image:image-20220912085307-2.png]] 254 254 255 -[[image:image-20220602102824-5.png||height="306" width="600"]] 256 256 257 257 188 +[[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"]] 258 258 259 -==== 2. Press the RST switch once ==== 260 260 191 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 261 261 262 -[[image:image-20220602104701-12.png||height="285" width="600"]] 263 263 194 +**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]] 264 264 196 +(**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]]) 265 265 266 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 267 267 199 +(% style="color:red" %)**Preconditions:** 268 268 269 -((( 270 -(% 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/]]** 271 -))) 201 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 272 272 203 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 273 273 274 -[[image:image-20220602103227-6.png]] 275 275 276 276 277 - [[image:image-20220602103357-7.png]]207 +(% style="color:blue" %)**Steps for usage:** 278 278 209 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 279 279 211 +(% style="color:blue" %)**2.**(%%) Add [[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]] on TTN 280 280 281 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 282 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 213 +(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 283 283 284 284 285 -[[image:image-202206021 03844-8.png]]216 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 286 286 287 287 219 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 288 288 289 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 290 -(% style="color:blue" %)**3. Select the bin file to burn** 291 291 222 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 292 292 293 -[[image:image-20220602104144-9.png]] 294 294 225 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 295 295 296 -[[image:image-20220602104251-10.png]] 297 297 228 +[[image:image-20220723100439-2.png]] 298 298 299 -[[image:image-20220602104402-11.png]] 300 300 301 301 232 +(% style="color:blue" %)**2. Install Minicom in RPi.** 302 302 303 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 304 -(% style="color:blue" %)**4. Click to start the download** 305 305 306 - [[image:image-20220602104923-13.png]]235 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 307 307 237 + (% style="background-color:yellow" %)**apt update** 308 308 239 + (% style="background-color:yellow" %)**apt install minicom** 309 309 310 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 311 -(% style="color:blue" %)**5. Check update process** 312 312 242 +Use minicom to connect to the RPI's terminal 313 313 314 -[[image:image-202206021 04948-14.png]]244 +[[image:image-20220602153146-3.png||height="439" width="500"]] 315 315 316 316 317 317 318 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 319 -(% style="color:blue" %)**The following picture shows that the burning is successful** 248 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 320 320 321 -[[image:image-20220602105251-15.png]] 322 322 251 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 323 323 324 324 325 -= . LA66USB LoRaWAN Adapter=254 +[[image:image-20220602154928-5.png||height="436" width="500"]] 326 326 327 327 328 -== 3.1 Overview == 329 329 258 +(% style="color:blue" %)**4. Send Uplink message** 330 330 331 -[[image:image-20220715001142-3.png||height="145" width="220"]] 332 332 261 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 333 333 334 -((( 335 -(% 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. 336 -))) 263 +example: AT+SENDB=01,02,8,05820802581ea0a5 337 337 338 -((( 339 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 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. 340 -))) 341 341 342 -((( 343 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 344 -))) 266 +[[image:image-20220602160339-6.png||height="517" width="600"]] 345 345 346 -((( 347 -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. 348 -))) 349 349 350 -((( 351 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 352 -))) 353 353 270 +Check to see if TTN received the message 354 354 355 355 356 - == 3.2 Features==273 +[[image:image-20220602160627-7.png||height="369" width="800"]] 357 357 358 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 359 -* Ultra-long RF range 360 -* Support LoRaWAN v1.0.4 protocol 361 -* Support peer-to-peer protocol 362 -* TCXO crystal to ensure RF performance on low temperature 363 -* Spring RF antenna 364 -* Available in different frequency LoRaWAN frequency bands. 365 -* World-wide unique OTAA keys. 366 -* AT Command via UART-TTL interface 367 -* Firmware upgradable via UART interface 368 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 369 369 276 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 370 370 278 +=== 1.9.1 Hardware and Software Connection === 371 371 372 -== 3.3 Specification == 373 373 374 -* CPU: 32-bit 48 MHz 375 -* Flash: 256KB 376 -* RAM: 64KB 377 -* Input Power Range: 5v 378 -* Frequency Range: 150 MHz ~~ 960 MHz 379 -* Maximum Power +22 dBm constant RF output 380 -* High sensitivity: -148 dBm 381 -* Temperature: 382 -** Storage: -55 ~~ +125℃ 383 -** Operating: -40 ~~ +85℃ 384 -* Humidity: 385 -** Storage: 5 ~~ 95% (Non-Condensing) 386 -** Operating: 10 ~~ 95% (Non-Condensing) 387 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 388 -* LoRa Rx current: <9 mA 389 389 282 +==== (% style="color:blue" %)**Overview:**(%%) ==== 390 390 391 391 392 -== 3.4 Pin Mapping & LED == 393 - 394 - 395 - 396 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 397 - 398 - 399 399 ((( 400 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 286 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 287 + 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. 401 401 ))) 402 402 403 403 404 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 405 405 406 406 407 - [[image:image-20220602171217-1.png||height="538" width="800"]]296 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 408 408 409 409 410 - Openthe serialport tool299 +A USB to Type-C adapter is needed to connect to a Mobile phone. 411 411 412 - [[image:image-20220602161617-8.png]]301 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 413 413 414 -[[image:image-20220 602161718-9.png||height="457" width="800"]]303 +[[image:image-20220813174353-2.png||height="360" width="313"]] 415 415 416 416 417 417 418 -(% style="color:blue" %)** 2. Press the reset switch RSTonthe LA66 USB LoRaWAN Adapterto resetit.**307 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 419 419 420 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 421 421 310 +[[(% 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) 422 422 423 -[[image:image-20220602161935-10.png||height="498" width="800"]] 424 424 313 +[[image:image-20220813173738-1.png]] 425 425 426 426 427 -(% style="color:blue" %)**3. See Uplink Command** 428 428 429 - Commandformat:(% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**317 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 430 430 431 -example: AT+SENDB=01,02,8,05820802581ea0a5 432 432 433 - [[image:image-20220602162157-11.png||height="497"width="800"]]320 +Function and page introduction 434 434 435 435 323 +[[image:image-20220723113448-7.png||height="995" width="450"]] 436 436 437 -(% style="color:blue" %)**4. Check to see if TTN received the message** 438 438 439 - [[image:image-20220602162331-12.png||height="420" width="800"]]326 +**Block Explain:** 440 440 328 +1. Display LA66 USB LoRaWAN Module connection status 441 441 330 +2. Check and reconnect 442 442 443 - ==3.6Example:SendPC's CPU/RAM usageto TTN viaython==332 +3. Turn send timestamps on or off 444 444 334 +4. Display LoRaWan connection status 445 445 446 - **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]]336 +5. Check LoRaWan connection status 447 447 338 +6. The RSSI value of the node when the ACK is received 448 448 449 - (%style="color:red"%)**Preconditions:**340 +7. Node's Signal Strength Icon 450 450 451 - (%style="color:red"%)**1.LA66 USB LoRaWAN Adapter worksfine**342 +8. Configure Location Uplink Interval 452 452 453 - (% style="color:red" %)**2.LA66USB LoRaWAN Adapteris registeredwith TTN**344 +9. AT command input box 454 454 346 +10. Send Button: Send input box info to LA66 USB Adapter 455 455 348 +11. Output Log from LA66 USB adapter 456 456 457 - (%style="color:blue" %)**Steps for usage:**350 +12. clear log button 458 458 459 - (% style="color:blue" %)**1.**(%%)Presstheresetswitch RESETonthe LA66 USB LoRaWAN Adapter352 +13. exit button 460 460 461 -(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 462 462 463 -[[image:image-20220602115852-3.png||height="450" width="1187"]] 464 464 356 +LA66 USB LoRaWAN Module not connected 465 465 466 466 467 - == 3.7 Example:Send & Get Messages viaLoRaWANin RPi==359 +[[image:image-20220723110520-5.png||height="677" width="508"]] 468 468 469 469 470 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 471 471 363 +Connect LA66 USB LoRaWAN Module 472 472 473 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 474 474 475 -[[image:image-20220 602171233-2.png||height="538" width="800"]]366 +[[image:image-20220723110626-6.png||height="681" width="511"]] 476 476 477 477 369 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 478 478 479 -(% style="color:blue" %)**2. Install Minicom in RPi.** 480 480 481 -(% id="cke_bm_509388S"style="display:none" %)(%%)Enterthefollowingcommandin theRPiterminal372 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 482 482 483 - (% style="background-color:yellow" %)**apt update** 484 484 485 - (% style="background-color:yellow" %)**apt install minicom**375 +[[image:image-20220723134549-8.png]] 486 486 487 487 488 -Use minicom to connect to the RPI's terminal 489 489 490 - [[image:image-20220602153146-3.png||height="439"width="500"]]379 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 491 491 492 492 382 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 493 493 494 - (%style="color:blue"%)**3.Pressthe resetswitch RSTontheLA66 USB LoRaWANAdapter.**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/]] 495 495 496 - Thefollowing picture appearstoprovethat theLA66 USB LoRaWANAdaptersuccessfullyentered theetwork.386 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 497 497 388 +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]] 498 498 499 -[[image:image-20220602154928-5.png||height="436" width="500"]] 500 500 391 +Example output in NodeRed is as below: 501 501 393 +[[image:image-20220723144339-1.png]] 502 502 503 -(% style="color:blue" %)**4. Send Uplink message** 504 504 505 -F ormat: (% style="color:#4472c4"%)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**396 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 506 506 507 -example: AT+SENDB=01,02,8,05820802581ea0a5 508 508 399 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 509 509 510 - [[image:image-20220602160339-6.png||height="517"width="600"]]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). 511 511 403 +Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly. 512 512 405 +[[image:image-20220723150132-2.png]] 513 513 514 -Check to see if TTN received the message 515 515 516 - [[image:image-20220602160627-7.png||height="369"width="800"]]408 += 2. FAQ = 517 517 410 +== 2.1 How to Compile Source Code for LA66? == 518 518 519 519 520 - == 3.8 Example:LA66USBModulegotamessage fromLA66 LoRaShieldandsendthesensordata toNodeRed. ==413 +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]] 521 521 522 522 416 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 523 523 524 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 525 525 419 +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]] 526 526 527 527 422 += 3. Order Info = 528 528 529 -= 4. Order Info = 530 530 425 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 531 531 532 -**Part Number:** (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 533 533 534 - 535 535 (% style="color:blue" %)**XXX**(%%): The default frequency band 536 536 537 537 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -545,6 +545,38 @@ 545 545 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 546 546 547 547 548 -= 5. Reference =441 += 4. Reference = 549 549 550 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 443 + 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]]. 446 + 447 + 448 += 5. FCC Statement = 449 + 450 + 451 +(% style="color:red" %)**FCC Caution:** 452 + 453 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 454 + 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. 456 + 457 + 458 +(% style="color:red" %)**IMPORTANT NOTE: ** 459 + 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: 461 + 462 +—Reorient or relocate the receiving antenna. 463 + 464 +—Increase the separation between the equipment and receiver. 465 + 466 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 467 + 468 +—Consult the dealer or an experienced radio/TV technician for help. 469 + 470 + 471 +(% style="color:red" %)**FCC Radiation Exposure Statement: ** 472 + 473 +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. 474 + 475 +
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