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.Bei - 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 +40,34 @@ 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 - 67 67 == 1.3 Specification == 68 68 57 + 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. 61 +* 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 ... ... @@ -82,455 +82,397 @@ 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 74 +== 1.4 Pin Mapping & LED == 87 87 88 88 89 - == 1.4 AT Command==77 +[[image:image-20220813183239-3.png||height="526" width="662"]] 90 90 91 91 92 - ATCommandis valid overMainTXD andMainRXD. Serial Baud Rateis9600. AT commandscanbe foundinATCommanddocuments.80 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 93 93 94 94 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 -== 1.5 Dimension == 97 97 98 - [[image:image-20220718094750-3.png]]88 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 99 99 100 100 91 +[[image:image-20220723100027-1.png]] 101 101 102 -== 1.6 Pin Mapping == 103 103 104 - [[image:image-20220720111850-1.png]]94 +Open the serial port tool 105 105 96 +[[image:image-20220602161617-8.png]] 106 106 107 107 108 - ==1.7LandPattern==99 +[[image:image-20220602161718-9.png||height="457" width="800"]] 109 109 110 -[[image:image-20220517072821-2.png]] 111 111 112 112 103 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 113 113 114 -= 2. LA66 LoRaWAN Shield = 115 115 106 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 116 116 117 -== 2.1 Overview == 118 118 109 +[[image:image-20220602161935-10.png||height="498" width="800"]] 119 119 120 -((( 121 -[[image:image-20220715000826-2.png||height="145" width="220"]] 122 -))) 123 123 124 -((( 125 - 126 -))) 127 127 128 -((( 129 -(% 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. 130 -))) 113 +(% style="color:blue" %)**3. See Uplink Command** 131 131 132 -((( 133 -((( 134 -(% 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. 135 -))) 136 -))) 137 137 138 -((( 139 -((( 140 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 141 -))) 142 -))) 116 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 143 143 144 -((( 145 -((( 146 -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. 147 -))) 148 -))) 118 +example: AT+SENDB=01,02,8,05820802581ea0a5 149 149 150 -((( 151 -((( 152 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 153 -))) 154 -))) 120 +[[image:image-20220602162157-11.png||height="497" width="800"]] 155 155 156 156 157 157 158 -= =2.2Features==124 +(% style="color:blue" %)**4. Check to see if TTN received the message** 159 159 160 -* Arduino Shield base on LA66 LoRaWAN module 161 -* Support LoRaWAN v1.0.4 protocol 162 -* Support peer-to-peer protocol 163 -* TCXO crystal to ensure RF performance on low temperature 164 -* SMA connector 165 -* Available in different frequency LoRaWAN frequency bands. 166 -* World-wide unique OTAA keys. 167 -* AT Command via UART-TTL interface 168 -* Firmware upgradable via UART interface 169 -* Ultra-long RF range 170 170 127 +[[image:image-20220817093644-1.png]] 171 171 172 172 173 -== 2.3Specification ==130 +== 1.6 Example: How to join helium == 174 174 175 -* CPU: 32-bit 48 MHz 176 -* Flash: 256KB 177 -* RAM: 64KB 178 -* Input Power Range: 1.8v ~~ 3.7v 179 -* Power Consumption: < 4uA. 180 -* Frequency Range: 150 MHz ~~ 960 MHz 181 -* Maximum Power +22 dBm constant RF output 182 -* High sensitivity: -148 dBm 183 -* Temperature: 184 -** Storage: -55 ~~ +125℃ 185 -** Operating: -40 ~~ +85℃ 186 -* Humidity: 187 -** Storage: 5 ~~ 95% (Non-Condensing) 188 -** Operating: 10 ~~ 95% (Non-Condensing) 189 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 190 -* LoRa Rx current: <9 mA 191 -* I/O Voltage: 3.3v 192 192 193 193 134 +(% style="color:blue" %)**1. Create a new device.** 194 194 195 -== 2.4 Pin Mapping & LED == 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 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 200 200 141 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 201 201 202 202 203 - == 2.6 Example:JoinTTNnetworkandndplinkmessage,getdownlinkmessage. ==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 - ==2.7 Example: Log TemperatureSensor(DHT11)andsenddata toTTN,show it in DataCake.==148 +(% style="color:blue" %)**3. Use AT commands.** 208 208 209 209 151 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 210 210 211 -== 2.8 Upgrade Firmware of LA66 LoRaWAN Shield == 212 212 213 213 214 -= ==2.8.1Itemsneededforupdate===155 +(% style="color:blue" %)**4. Use the serial port tool** 215 215 216 -1. LA66 LoRaWAN Shield 217 -1. Arduino 218 -1. USB TO TTL Adapter 219 219 220 -[[image:image-20220 602100052-2.png||height="385" width="600"]]158 +[[image:image-20220909151517-2.png||height="543" width="708"]] 221 221 222 222 223 -=== 2.8.2 Connection === 224 224 162 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 225 225 226 -[[image:image-20220602101311-3.png||height="276" width="600"]] 227 227 165 +[[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"]] 228 228 229 -((( 230 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 231 -))) 232 232 233 -((( 234 -(% style="background-color:yellow" %)**GND <-> GND 235 -TXD <-> TXD 236 -RXD <-> RXD** 237 -))) 238 238 169 +(% style="color:blue" %)**6. Network successfully.** 239 239 240 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) 241 241 242 - ConnectUSB TTLapter toPCafterconnectingthewires172 +[[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"]] 243 243 244 244 245 -[[image:image-20220602102240-4.png||height="304" width="600"]] 246 246 176 +(% style="color:blue" %)**7. Send uplink using command** 247 247 248 -=== 2.8.3 Upgrade steps === 249 249 179 +[[image:image-20220912085244-1.png]] 250 250 251 -==== 1. Switch SW1 to put in ISP position ==== 252 252 182 +[[image:image-20220912085307-2.png]] 253 253 254 -[[image:image-20220602102824-5.png||height="306" width="600"]] 255 255 256 256 186 +[[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"]] 257 257 258 -==== 2. Press the RST switch once ==== 259 259 189 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 260 260 261 -[[image:image-20220602104701-12.png||height="285" width="600"]] 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]] 263 263 194 +(**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]]) 264 264 265 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 266 266 197 +(% style="color:red" %)**Preconditions:** 267 267 268 -((( 269 -(% 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/]]** 270 -))) 199 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 271 271 201 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 272 272 273 -[[image:image-20220602103227-6.png]] 274 274 275 275 276 - [[image:image-20220602103357-7.png]]205 +(% style="color:blue" %)**Steps for usage:** 277 277 207 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 278 278 209 +(% style="color:blue" %)**2.**(%%) Add [[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]] on TTN 279 279 280 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 281 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 211 +(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 282 282 283 283 284 -[[image:image-202206021 03844-8.png]]214 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 285 285 286 286 217 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 287 287 288 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 289 -(% style="color:blue" %)**3. Select the bin file to burn** 290 290 220 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 291 291 292 -[[image:image-20220602104144-9.png]] 293 293 223 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 294 294 295 -[[image:image-20220602104251-10.png]] 296 296 226 +[[image:image-20220723100439-2.png]] 297 297 298 -[[image:image-20220602104402-11.png]] 299 299 300 300 230 +(% style="color:blue" %)**2. Install Minicom in RPi.** 301 301 302 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 303 -(% style="color:blue" %)**4. Click to start the download** 304 304 305 - [[image:image-20220602104923-13.png]]233 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 306 306 235 + (% style="background-color:yellow" %)**apt update** 307 307 237 + (% style="background-color:yellow" %)**apt install minicom** 308 308 309 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 310 -(% style="color:blue" %)**5. Check update process** 311 311 240 +Use minicom to connect to the RPI's terminal 312 312 313 -[[image:image-202206021 04948-14.png]]242 +[[image:image-20220602153146-3.png||height="439" width="500"]] 314 314 315 315 316 316 317 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 318 -(% style="color:blue" %)**The following picture shows that the burning is successful** 246 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 319 319 320 -[[image:image-20220602105251-15.png]] 321 321 249 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 322 322 323 323 324 -= . LA66USB LoRaWAN Adapter=252 +[[image:image-20220602154928-5.png||height="436" width="500"]] 325 325 326 326 327 -== 3.1 Overview == 328 328 256 +(% style="color:blue" %)**4. Send Uplink message** 329 329 330 -[[image:image-20220715001142-3.png||height="145" width="220"]] 331 331 259 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 332 332 333 -((( 334 -(% 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. 335 -))) 261 +example: AT+SENDB=01,02,8,05820802581ea0a5 336 336 337 -((( 338 -(% 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. 339 -))) 340 340 341 -((( 342 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 343 -))) 264 +[[image:image-20220602160339-6.png||height="517" width="600"]] 344 344 345 -((( 346 -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. 347 -))) 348 348 267 + 268 +Check to see if TTN received the message 269 + 270 + 271 +[[image:image-20220602160627-7.png||height="369" width="800"]] 272 + 273 + 274 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 275 + 276 +=== 1.9.1 Hardware and Software Connection === 277 + 278 + 279 + 280 +==== (% style="color:blue" %)**Overview:**(%%) ==== 281 + 282 + 349 349 ((( 350 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 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. 351 351 ))) 352 352 353 353 354 354 355 -== 3.2 Features == 356 356 357 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 358 -* Ultra-long RF range 359 -* Support LoRaWAN v1.0.4 protocol 360 -* Support peer-to-peer protocol 361 -* TCXO crystal to ensure RF performance on low temperature 362 -* Spring RF antenna 363 -* Available in different frequency LoRaWAN frequency bands. 364 -* World-wide unique OTAA keys. 365 -* AT Command via UART-TTL interface 366 -* Firmware upgradable via UART interface 367 -* Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 294 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 368 368 369 369 297 +A USB to Type-C adapter is needed to connect to a Mobile phone. 370 370 371 - ==3.3Specification==299 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 372 372 373 -* CPU: 32-bit 48 MHz 374 -* Flash: 256KB 375 -* RAM: 64KB 376 -* Input Power Range: 5v 377 -* Frequency Range: 150 MHz ~~ 960 MHz 378 -* Maximum Power +22 dBm constant RF output 379 -* High sensitivity: -148 dBm 380 -* Temperature: 381 -** Storage: -55 ~~ +125℃ 382 -** Operating: -40 ~~ +85℃ 383 -* Humidity: 384 -** Storage: 5 ~~ 95% (Non-Condensing) 385 -** Operating: 10 ~~ 95% (Non-Condensing) 386 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 387 -* LoRa Rx current: <9 mA 301 +[[image:image-20220813174353-2.png||height="360" width="313"]] 388 388 389 389 390 390 391 -== 3.4PinMapping&LED==305 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 392 392 393 393 308 +[[(% 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) 394 394 395 -== 3.5 Example: Send & Get Messages via LoRaWAN in PC == 396 396 311 +[[image:image-20220813173738-1.png]] 397 397 398 -((( 399 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 400 -))) 401 401 402 402 403 -(% style="color:blue" %)** 1. Connect the LA66USB LoRaWAN adapterto PC**315 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 404 404 405 405 406 - [[image:image-20220602171217-1.png||height="538"width="800"]]318 +Function and page introduction 407 407 408 408 409 - Opentheserial port tool321 +[[image:image-20220723113448-7.png||height="995" width="450"]] 410 410 411 -[[image:image-20220602161617-8.png]] 412 412 413 - [[image:image-20220602161718-9.png||height="457" width="800"]]324 +**Block Explain:** 414 414 326 +1. Display LA66 USB LoRaWAN Module connection status 415 415 328 +2. Check and reconnect 416 416 417 - (% style="color:blue" %)**2.PresstheresetwitchRSTonthe LA66 USB LoRaWAN Adaptertoreset it.**330 +3. Turn send timestamps on or off 418 418 419 - Thefollowing picture appearstoprove thattheLA66 USB LoRaWAN Adaptersuccessfully Join the LoRaWAN network332 +4. Display LoRaWan connection status 420 420 334 +5. Check LoRaWan connection status 421 421 422 - [[image:image-20220602161935-10.png||height="498"width="800"]]336 +6. The RSSI value of the node when the ACK is received 423 423 338 +7. Node's Signal Strength Icon 424 424 340 +8. Configure Location Uplink Interval 425 425 426 - (% style="color:blue" %)**3.SeeUplink Command**342 +9. AT command input box 427 427 428 - Commandformat:(%style="color:#4472c4"%)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**344 +10. Send Button: Send input box info to LA66 USB Adapter 429 429 430 - example:AT+SENDB=01,02,8,05820802581ea0a5346 +11. Output Log from LA66 USB adapter 431 431 432 - [[image:image-20220602162157-11.png||height="497"width="800"]]348 +12. clear log button 433 433 350 +13. exit button 434 434 435 435 436 -(% style="color:blue" %)**4. Check to see if TTN received the message** 437 437 438 - [[image:image-20220602162331-12.png||height="420"width="800"]]354 +LA66 USB LoRaWAN Module not connected 439 439 440 440 357 +[[image:image-20220723110520-5.png||height="677" width="508"]] 441 441 442 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 443 443 444 444 445 - **Use pythonas anxample:**[[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]]361 +Connect LA66 USB LoRaWAN Module 446 446 447 447 448 - (% style="color:red" %)**Preconditions:**364 +[[image:image-20220723110626-6.png||height="681" width="511"]] 449 449 450 -(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 451 451 452 - (% style="color:red"%)**2.LA66 USBLoRaWANAdapterisregisteredwithTTN**367 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 453 453 454 454 370 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 455 455 456 -(% style="color:blue" %)**Steps for usage:** 457 457 458 - (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter373 +[[image:image-20220723134549-8.png]] 459 459 460 -(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 461 461 462 -[[image:image-20220602115852-3.png||height="450" width="1187"]] 463 463 377 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 464 464 465 465 466 - == 3.7 Example:Send& GetMessagesviaLoRaWANinRPi=380 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 467 467 382 +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/]] 468 468 469 -A ssumeuseralreadyinputtheLA66USBLoRaWANAdapterOTAA Keysin TTNand thereisalreadyTTNnetworkcoverage.384 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 470 470 386 +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]] 471 471 472 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 473 473 474 - [[image:image-20220602171233-2.png||height="538"width="800"]]389 +Example output in NodeRed is as below: 475 475 391 +[[image:image-20220723144339-1.png]] 476 476 477 477 478 - (% style="color:blue"%)**2.InstallMinicominRPi.**394 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 479 479 480 -(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 481 481 482 - (%style="background-color:yellow"%)**apt update**397 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 483 483 484 - (%style="background-color:yellow"%)**apt installminicom**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). 485 485 401 +(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.** 486 486 487 - Use minicomto connect to the RPI's terminal403 +[[image:image-20220723150132-2.png]] 488 488 489 - [[image:image-20220602153146-3.png||height="439"width="500"]]405 +==== ** Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** ==== 490 490 407 +**1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]** 491 491 409 +[[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"]] 492 492 493 - (% style="color:blue"%)**3. Press the reset switch RSTontheUSBLoRaWANAdapter.**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"]] 494 494 495 - Thefollowing pictureappearsto prove that theLA66USB LoRaWAN Adaptersuccessfully entered the network.413 +**2. Select the COM port corresponding to USB TTL** 496 496 415 +[[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"]] 497 497 498 - [[image:image-20220602154928-5.png||height="436"width="500"]]417 +**3. Select the bin file to burn** 499 499 419 +[[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"]] 500 500 421 +[[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"]] 501 501 502 - (% style="color:blue"%)**4.Sendplinkmessage**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"]] 503 503 504 - Format:(% style="color:#4472c4"%)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**425 +**4. Click to start the download** 505 505 506 -e xample:AT+SENDB=01,02,8,05820802581ea0a5427 +[[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"]] 507 507 429 +**5. Check update process** 508 508 509 -[[image:image-202206021 60339-6.png||height="517" width="600"]]431 +[[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"]] 510 510 433 +**The following picture shows that the burning is successful** 511 511 435 +[[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"]] 512 512 513 - Checktoseeif TTN received the message437 += 2. FAQ = 514 514 515 - [[image:image-20220602160627-7.png||height="369"width="800"]]439 +== 2.1 How to Compile Source Code for LA66? == 516 516 517 517 442 +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]] 518 518 519 -== 3.8 Example: LA66 USB Module got a message from LA66 LoRa Shield and send the sensor data to NodeRed. == 520 520 445 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 521 521 522 522 523 - ==3.9UpgradeFirmware of LA66USBLoRaWANAdapter==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]] 524 524 525 525 451 +== 2.3 My device keeps showing invalid credentials, the device goes into low power mode == 526 526 453 +Set the AT+COMMAND: 527 527 528 - = 4. OrderInfo=455 +AT+UUID=666666666666 529 529 530 530 531 - **PartNumber:**(%style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue"%)**LA66-LoRaWAN-Shield-XXX**(%%) **or** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**458 += 3. Order Info = 532 532 533 533 461 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 462 + 463 + 534 534 (% style="color:blue" %)**XXX**(%%): The default frequency band 535 535 536 536 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -543,6 +543,37 @@ 543 543 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 544 544 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 545 545 546 -= 5. Reference =476 += 4. Reference = 547 547 548 -* 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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