Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Mengting Qiu on 2024/04/01 17:22
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... ... @@ -1,1 +1,1 @@ 1 -LA66 LoRaWAN Module1 +LA66 USB LoRaWAN Adapter User Manual - Author
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... ... @@ -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 +40,36 @@ 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 56 + 66 66 == 1.3 Specification == 67 67 59 + 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. 63 +* 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 +81,374 @@ 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 86 86 87 -== 1.4 AT Command == 88 88 78 +== 1.4 Pin Mapping & LED == 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 81 +[[image:image-20220813183239-3.png||height="526" width="662"]] 92 92 93 93 94 -== 1.5 Dimension ==84 +== 1.5 Example: Send & Get Messages via LoRaWAN in PC == 95 95 96 -[[image:image-20220718094750-3.png]] 97 97 98 - 99 - 100 -== 1.6 Pin Mapping == 101 - 102 -[[image:image-20220720111850-1.png]] 103 - 104 - 105 - 106 -== 1.7 Land Pattern == 107 - 108 -[[image:image-20220517072821-2.png]] 109 - 110 - 111 - 112 -= 2. LA66 LoRaWAN Shield = 113 - 114 - 115 -== 2.1 Overview == 116 - 117 - 118 118 ((( 119 -[[image:image-20220715000826-2.png||height="145" width="220"]] 120 -))) 88 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 121 121 122 -((( 123 123 124 124 ))) 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 -))) 93 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 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 -))) 95 +[[image:image-20220723100027-1.png]] 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 -))) 98 +Open the serial port tool 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 -))) 100 +[[image:image-20220602161617-8.png]] 153 153 154 154 103 +[[image:image-20220602161718-9.png||height="457" width="800"]] 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 106 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 168 168 108 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network 169 169 170 - ==2.3Specification==110 +[[image:image-20220602161935-10.png||height="498" width="800"]] 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 189 189 113 +(% style="color:blue" %)**3. See Uplink Command** 190 190 191 - ==2.4PinMapping & LED ==115 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 192 192 117 +example: AT+SENDB=01,02,8,05820802581ea0a5 193 193 119 +[[image:image-20220602162157-11.png||height="497" width="800"]] 194 194 195 -== 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 196 196 122 +(% style="color:blue" %)**4. Check to see if TTN received the message** 197 197 124 +[[image:image-20220817093644-1.png]] 198 198 199 -== 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 200 200 127 +== 1.6 Example: How to join helium == 201 201 202 202 203 - ==2.7 Example: Log TemperatureSensor(DHT11) and senddatato TTN, show it in DataCake.==130 +(% style="color:blue" %)**1. Create a new device.** 204 204 132 +[[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"]] 205 205 206 206 207 -= =2.8UpgradeFirmwareofLA66LoRaWAN Shield==135 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 208 208 137 +[[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"]] 209 209 210 -=== 2.8.1 Items needed for update === 211 211 212 -1. LA66 LoRaWAN Shield 213 -1. Arduino 214 -1. USB TO TTL Adapter 140 +(% style="color:blue" %)**3. Use AT commands.** 215 215 216 -[[image:image-20220 602100052-2.png||height="385" width="600"]]142 +[[image:image-20220909151441-1.jpeg||height="695" width="521"]] 217 217 218 218 219 -= ==2.8.2Connection===145 +(% style="color:blue" %)**4. Use the serial port tool** 220 220 147 +[[image:image-20220909151517-2.png||height="543" width="708"]] 221 221 222 -[[image:image-20220602101311-3.png||height="276" width="600"]] 223 223 150 +(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 224 224 225 -((( 226 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 227 -))) 152 +[[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="background-color:yellow" %)**GND <-> GND 231 -TXD <-> TXD 232 -RXD <-> RXD** 233 -))) 234 234 155 +(% style="color:blue" %)**6. Network successfully.** 235 235 236 - PutjumpercaponJP6ofLA66. ( thejumperis to power on LA66 module)157 +[[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"]] 237 237 238 -Connect USB TTL Adapter to PC after connecting the wires 239 239 160 +(% style="color:blue" %)**7. Send uplink using command** 240 240 241 -[[image:image-20220 602102240-4.png||height="304" width="600"]]162 +[[image:image-20220912085244-1.png]] 242 242 164 +[[image:image-20220912085307-2.png]] 243 243 244 -=== 2.8.3 Upgrade steps === 245 245 167 +[[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"]] 246 246 247 -==== 1. Switch SW1 to put in ISP position ==== 248 248 170 +== 1.7 Example: Send PC's CPU/RAM usage to TTN via python == 249 249 250 -[[image:image-20220602102824-5.png||height="306" width="600"]] 251 251 173 +**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]] 252 252 175 +(**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]]) 253 253 254 -==== 2. Press the RST switch once ==== 255 255 178 +(% style="color:red" %)**Preconditions:** 256 256 257 - [[image:image-20220602104701-12.png||height="285"width="600"]]180 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine** 258 258 182 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 259 259 260 260 261 -==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 262 262 186 +(% style="color:blue" %)**Steps for usage:** 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 -))) 188 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 267 267 190 +(% style="color:blue" %)**2.**(%%) Add [[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]] on TTN 268 268 269 - [[image:image-20220602103227-6.png]]192 +(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 270 270 271 271 272 -[[image:image-202206021 03357-7.png]]195 +[[image:image-20220602115852-3.png||height="450" width="1187"]] 273 273 274 274 198 +== 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 275 275 276 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %) 277 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL** 278 278 201 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 279 279 280 -[[image:image-20220602103844-8.png]] 281 281 204 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 282 282 206 +[[image:image-20220723100439-2.png]] 283 283 284 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %) 285 -(% style="color:blue" %)**3. Select the bin file to burn** 286 286 209 +(% style="color:blue" %)**2. Install Minicom in RPi.** 287 287 288 - [[image:image-20220602104144-9.png]]211 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal 289 289 213 + (% style="background-color:yellow" %)**apt update** 290 290 291 - [[image:image-20220602104251-10.png]]215 + (% style="background-color:yellow" %)**apt install minicom** 292 292 217 +Use minicom to connect to the RPI's terminal 293 293 294 -[[image:image-202206021 04402-11.png]]219 +[[image:image-20220602153146-3.png||height="439" width="500"]] 295 295 296 296 222 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 297 297 298 -(% class="wikigeneratedid" id="HClicktostartthedownload" %) 299 -(% style="color:blue" %)**4. Click to start the download** 224 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 300 300 301 -[[image:image-202206021 04923-13.png]]226 +[[image:image-20220602154928-5.png||height="436" width="500"]] 302 302 303 303 229 +(% style="color:blue" %)**4. Send Uplink message** 304 304 305 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 306 -(% style="color:blue" %)**5. Check update process** 231 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 307 307 233 +example: AT+SENDB=01,02,8,05820802581ea0a5 308 308 309 -[[image:image-2022060210 4948-14.png]]235 +[[image:image-20220602160339-6.png||height="517" width="600"]] 310 310 311 311 312 312 313 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %) 314 -(% style="color:blue" %)**The following picture shows that the burning is successful** 239 +Check to see if TTN received the message 315 315 316 -[[image:image-20220602105251-15.png]] 317 317 242 +[[image:image-20220602160627-7.png||height="369" width="800"]] 318 318 319 319 320 -= 3. LA66 USB LoRaWAN Adapter =245 +== 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 321 321 247 +=== 1.9.1 Hardware and Software Connection === 322 322 323 -== 3.1 Overview == 324 324 325 325 326 - [[image:image-20220715001142-3.png||height="145"width="220"]]251 +==== (% style="color:blue" %)**Overview:**(%%) ==== 327 327 328 328 329 329 ((( 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 -))) 255 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features: 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. 257 +* Send real-time location information of mobile phone to LoRaWAN network. 258 +* Check LoRaWAN network signal strengh. 259 +* Manually send messages to LoRaWAN network. 335 335 ))) 336 336 337 -((( 338 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 339 -))) 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 -))) 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 -))) 348 348 265 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ==== 349 349 350 350 351 - ==3.2Features==268 +A USB to Type-C adapter is needed to connect to a Mobile phone. 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. 270 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter. 364 364 272 +[[image:image-20220813174353-2.png||height="360" width="313"]] 365 365 366 -== 3.3 Specification == 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 383 383 276 +==== (% style="color:blue" %)**Download and Install App:**(%%) ==== 384 384 385 -== 3.4 Pin Mapping & LED == 386 386 279 +[[(% 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) 387 387 388 388 389 - == 3.5 Example: Send & Get Messages viaLoRaWAN inPC ==282 +[[image:image-20220813173738-1.png]] 390 390 391 391 392 -((( 393 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 394 -))) 395 395 286 +==== (% style="color:blue" %)**Use of APP:**(%%) ==== 396 396 397 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 398 398 289 +Function and page introduction 399 399 400 -[[image:image-20220723100027-1.png]] 401 401 292 +[[image:image-20220723113448-7.png||height="995" width="450"]] 402 402 403 -Open the serial port tool 404 404 405 - [[image:image-20220602161617-8.png]]295 +(% style="color:blue" %)**Block Explain:** 406 406 407 - [[image:image-20220602161718-9.png||height="457" width="800"]]297 +1. Display LA66 USB LoRaWAN Module connection status 408 408 299 +2. Check and reconnect 409 409 301 +3. Turn send timestamps on or off 410 410 411 - (%style="color:blue"%)**2. Press the reset switch RST on theLA66 USB LoRaWAN Adaptertoresetit.**303 +4. Display LoRaWan connection status 412 412 413 - Thefollowing pictureappears to prove that theLA66 USB LoRaWAN Adaptersuccessfully Join the LoRaWAN network305 +5. Check LoRaWan connection status 414 414 307 +6. The RSSI value of the node when the ACK is received 415 415 416 - [[image:image-20220602161935-10.png||height="498" width="800"]]309 +7. Node's Signal Strength Icon 417 417 311 +8. Configure Location Uplink Interval 418 418 313 +9. AT command input box 419 419 420 - (%style="color:blue"%)**3.SeeUplinkCommand**315 +10. Send Button: Send input box info to LA66 USB Adapter 421 421 422 - Commandformat:(% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**317 +11. Output Log from LA66 USB adapter 423 423 424 - example: AT+SENDB=01,02,8,05820802581ea0a5319 +12. clear log button 425 425 426 - [[image:image-20220602162157-11.png||height="497"width="800"]]321 +13. exit button 427 427 428 428 429 429 430 - (%style="color:blue"%)**4.Check tosee if TTN receivedthemessage**325 +LA66 USB LoRaWAN Module not connected 431 431 432 -[[image:image-20220602162331-12.png||height="420" width="800"]] 433 433 328 +[[image:image-20220723110520-5.png||height="677" width="508"]] 434 434 435 435 436 -== 3.6 Example: Send PC's CPU/RAM usage to TTN via python == 437 437 332 +Connect LA66 USB LoRaWAN Module 438 438 439 -**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]] 440 440 441 - (**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]])335 +[[image:image-20220723110626-6.png||height="681" width="511"]] 442 442 443 -(% style="color:red" %)**Preconditions:** 444 444 445 - (% style="color:red"%)**1.LA66 USBLoRaWANAdapterworksfine**338 +=== 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 446 446 447 -(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter is registered with TTN** 448 448 341 +(% style="color:blue" %)**1. Register LA66 USB LoRaWAN Module to TTNV3** 449 449 450 450 451 - (% style="color:blue" %)**Steps for usage:**344 +[[image:image-20220723134549-8.png]] 452 452 453 -(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 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"]]348 +(% style="color:blue" %)**2. Open Node-RED,And import the JSON file to generate the flow** 458 458 459 459 351 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download. 460 460 461 - ==3.7Example:Send& GetMessages viaLoRaWANinRPi==353 +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/]] 462 462 355 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red. 463 463 464 -A ssumeuseralreadyinput theLA66 USB LoRaWAN AdapterOTAA KeysinTTNandthereisalready TTNnetworkcoverage.357 +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]] 465 465 466 466 467 - (% style="color:blue"%)**1. ConnectheLA66USB LoRaWANAdapter to theRaspberry Pi**360 +Example output in NodeRed is as below: 468 468 469 -[[image:image-202207231 00439-2.png]]362 +[[image:image-20220723144339-1.png]] 470 470 471 471 365 +== 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 472 472 473 -(% style="color:blue" %)**2. Install Minicom in RPi.** 474 474 475 - (%id="cke_bm_509388S"style="display:none"%)(%%)Enter thefollowingcommandin theRPiterminal368 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method. 476 476 477 - (%style="background-color:yellow"%)**aptupdate**370 +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). 478 478 479 - background-color:yellow" %)**apt installminicom**372 +(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.** 480 480 374 +[[image:image-20220723150132-2.png]] 481 481 482 -Use minicom to connect to the RPI's terminal 483 483 484 -[[image:image-20220602153146-3.png||height="439" width="500"]] 485 485 378 +=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) === 486 486 487 487 488 - (%style="color:blue"%)**3.Press theesetitch RSTon theLA66USBLoRaWAN Adapter.**381 +**1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]** 489 489 490 - Thefollowing pictureppears toprove that theUSBLoRaWANAdaptersuccessfullyentered thenetwork.383 +[[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"]] 491 491 385 +[[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"]] 492 492 493 -[[image:image-20220602154928-5.png||height="436" width="500"]] 494 494 388 +**2. Select the COM port corresponding to USB TTL** 495 495 390 +[[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"]] 496 496 497 -(% style="color:blue" %)**4. Send Uplink message** 498 498 499 - Format:(% style="color:#4472c4"%)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**393 +**3. Select the bin file to burn** 500 500 501 -e xample:AT+SENDB=01,02,8,05820802581ea0a5395 +[[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"]] 502 502 397 +[[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"]] 503 503 504 -[[image:image-202206021 60339-6.png||height="517" width="600"]]399 +[[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"]] 505 505 506 506 402 +**4. Click to start the download** 507 507 508 - Checktoe ifTTNreceivedthessage404 +[[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"]] 509 509 510 -[[image:image-20220602160627-7.png||height="369" width="800"]] 511 511 407 +**5. Check update process** 512 512 409 +[[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"]] 513 513 514 -== 3.8 Example: Use of LA66 USB LoRaWAN Module and DRAGINO-LA66-APP. == 515 515 516 - ===3.8.1 DRAGINO-LA66-APP===412 +**The following picture shows that the burning is successful** 517 517 518 -[[image:image-20220 723102027-3.png]]414 +[[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"]] 519 519 520 -==== Overview: ==== 521 521 522 - DRAGINO-LA66-APPis a mobile APP for LA66 USB LoRaWAN Module.DRAGINO-LA66-APPcan obtain the positioning information of the mobile phone and send it to the LoRaWAN platform through the LA66 USB LoRaWAN Module.(DRAGINO-LA66-APP currently only supports Android system)417 += 2. FAQ = 523 523 524 -== ==ConditionsofUse:====419 +== 2.1 How to Compile Source Code for LA66? == 525 525 526 -Requires a type-c to USB adapter 527 527 528 -[[i mage:image-20220723104754-4.png]]422 +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]] 529 529 530 -==== Use of APP: ==== 531 531 532 - LA66USBLoRaWAN Modulenotconnected425 +== 2.2 Where to find Peer-to-Peer firmware of LA66? == 533 533 534 534 428 +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]] 535 535 536 -== 3.9 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 537 537 431 +== 2.3 My device keeps showing invalid credentials, the device goes into low power mode == 538 538 539 539 434 +Set the AT+COMMAND: (% style="color:blue" %)**AT+UUID=666666666666** 540 540 541 -= 4. Order Info = 542 542 437 += 3. Order Info = 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** 545 545 440 +**Part Number:** (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX** 546 546 442 + 547 547 (% style="color:blue" %)**XXX**(%%): The default frequency band 548 548 549 549 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -556,6 +556,41 @@ 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 = 560 560 561 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 456 + 457 += 4. Reference = 458 + 459 + 460 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 461 +* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 462 + 463 + 464 + 465 += 5. FCC Statement = 466 + 467 + 468 +(% style="color:red" %)**FCC Caution:** 469 + 470 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 471 + 472 +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. 473 + 474 + 475 +(% style="color:red" %)**IMPORTANT NOTE: ** 476 + 477 +(% 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: 478 + 479 +—Reorient or relocate the receiving antenna. 480 + 481 +—Increase the separation between the equipment and receiver. 482 + 483 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 484 + 485 +—Consult the dealer or an experienced radio/TV technician for help. 486 + 487 + 488 +(% style="color:red" %)**FCC Radiation Exposure Statement: ** 489 + 490 +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. 491 + 492 +
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