Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 137.5 >
edited by Xiaoling
on 2022/07/29 09:18
To version < 131.1 >
edited by Herong Lu
on 2022/07/23 17:41
>
Change comment: There is no comment for this version

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1 -XWiki.Xiaoling
1 +XWiki.Lu
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1 -
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2 2  
3 3  **Table of Contents:**
4 4  
... ... @@ -186,104 +186,60 @@
186 186  
187 187  == 2.4  LED ==
188 188  
189 -
190 190  ~1. The LED lights up red when there is an upstream data packet
191 191  2. When the network is successfully connected, the green light will be on for 5 seconds
192 192  3. Purple light on when receiving downlink data packets
193 193  
194 194  
195 -
196 196  == 2.5  Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
197 197  
196 +Show connection diagram：
198 198  
199 -**Show connection diagram：**
200 -
201 -
202 202  [[image:image-20220723170210-2.png||height="908" width="681"]]
203 203  
200 +1.open Arduino IDE
204 204  
205 -
206 -(% style="color:blue" %)**1.  open Arduino IDE**
207 -
208 -
209 209  [[image:image-20220723170545-4.png]]
210 210  
204 +2.Open project
211 211  
206 +[[image:image-20220723170750-5.png||height="533" width="930"]]
212 212  
213 -(% style="color:blue" %)**2.  Open project**
208 +3.Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload
214 214  
210 +[[image:image-20220723171228-6.png]]
215 215  
216 -LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0>>https://www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0]]
212 +4.After the upload is successful, open the serial port monitoring and send the AT command
217 217  
218 -[[image:image-20220726135239-1.png]]
219 -
220 -
221 -(% style="color:blue" %)**3.  Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload**
222 -
223 -[[image:image-20220726135356-2.png]]
224 -
225 -
226 -(% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
227 -
228 -
229 229  [[image:image-20220723172235-7.png||height="480" width="1027"]]
230 230  
231 -
232 -
233 233  == 2.6  Example: Join TTN network and send an uplink message, get downlink message. ==
234 234  
218 +1.Open project
235 235  
236 -(% style="color:blue" %)**1.  Open project**
237 -
238 -
239 -Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0>>https://www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0]]
240 -
241 -
242 242  [[image:image-20220723172502-8.png]]
243 243  
222 +2.Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets
244 244  
245 -
246 -(% style="color:blue" %)**2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
247 -
248 -
249 249  [[image:image-20220723172938-9.png||height="652" width="1050"]]
250 250  
251 251  
227 +== 2.7  Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in DataCake. ==
252 252  
253 -== 2.7  Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. ==
229 +1.Open project
254 254  
255 -
256 -(% style="color:blue" %)**1.  Open project**
257 -
258 -
259 -Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0>>https://www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0]]
260 -
261 -
262 262  [[image:image-20220723173341-10.png||height="581" width="1014"]]
263 263  
233 +2.Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets
264 264  
265 -
266 -(% style="color:blue" %)**2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
267 -
268 -
269 269  [[image:image-20220723173950-11.png||height="665" width="1012"]]
270 270  
271 271  
272 -
273 -(% style="color:blue" %)**3.  Integration into Node-red via TTNV3**
274 -
275 -For the usage of Node-RED, please refer to: [[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]]
276 -
277 -[[image:image-20220723175700-12.png||height="602" width="995"]]
278 -
279 -
280 -
281 281  == 2.8  Upgrade Firmware of LA66 LoRaWAN Shield ==
282 282  
283 283  
284 284  === 2.8.1  Items needed for update ===
285 285  
286 -
287 287  1. LA66 LoRaWAN Shield
288 288  1. Arduino
289 289  1. USB TO TTL Adapter
... ... @@ -319,7 +319,7 @@
319 319  === 2.8.3  Upgrade steps ===
320 320  
321 321  
322 -==== (% style="color:blue" %)1.  Switch SW1 to put in ISP position(%%) ====
278 +==== 1.  Switch SW1 to put in ISP position ====
323 323  
324 324  
325 325  [[image:image-20220602102824-5.png||height="306" width="600"]]
... ... @@ -326,7 +326,7 @@
326 326  
327 327  
328 328  
329 -==== (% style="color:blue" %)2.  Press the RST switch once(%%) ====
285 +==== 2.  Press the RST switch once ====
330 330  
331 331  
332 332  [[image:image-20220602104701-12.png||height="285" width="600"]]
... ... @@ -333,7 +333,7 @@
333 333  
334 334  
335 335  
336 -==== (% style="color:blue" %)3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ====
292 +==== 3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ====
337 337  
338 338  
339 339  (((
... ... @@ -584,46 +584,30 @@
584 584  
585 585  
586 586  
587 -== 3.8  Example: Use of LA66 USB LoRaWAN Adapter and APP sample process and DRAGINO-LA66-APP. ==
543 +== 3.8  Example: Use of LA66 USB LoRaWAN Module and DRAGINO-LA66-APP. ==
588 588  
545 +=== 3.8.1 DRAGINO-LA66-APP ===
589 589  
590 -=== 3.8.1  DRAGINO-LA66-APP ===
591 -
592 -
593 593  [[image:image-20220723102027-3.png]]
594 594  
549 +==== Overview： ====
595 595  
551 +DRAGINO-LA66-APP is a mobile APP for LA66 USB LoRaWAN Module. DRAGINO-LA66-APP can obtain the positioning information of the mobile phone and send it to the LoRaWAN platform through the LA66 USB LoRaWAN Module.
596 596  
597 -==== (% style="color:blue" %)**Overview：**(%%) ====
598 -
599 -
600 -(((
601 -DRAGINO-LA66-APP is a mobile APP for LA66 USB LoRaWAN Adapter and APP sample process. DRAGINO-LA66-APP can obtain the positioning information of the mobile phone and send it to the LoRaWAN platform through the LA66 USB LoRaWAN Adapter.
602 -)))
603 -
604 -(((
605 605  View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
606 -)))
607 607  
555 +==== Conditions of Use： ====
608 608  
609 -
610 -==== (% style="color:blue" %)**Conditions of Use：**(%%) ====
611 -
612 -
613 613  Requires a type-c to USB adapter
614 614  
615 615  [[image:image-20220723104754-4.png]]
616 616  
561 +==== Use of APP: ====
617 617  
618 -
619 -==== (% style="color:blue" %)**Use of APP:**(%%) ====
620 -
621 -
622 622  Function and page introduction
623 623  
624 624  [[image:image-20220723113448-7.png||height="1481" width="670"]]
625 625  
626 -
627 627  1.Display LA66 USB LoRaWAN Module connection status
628 628  
629 629  2.Check and reconnect
... ... @@ -650,30 +650,22 @@
650 650  
651 651  13.exit button
652 652  
653 -
654 654  LA66 USB LoRaWAN Module not connected
655 655  
656 656  [[image:image-20220723110520-5.png||height="903" width="677"]]
657 657  
658 -
659 -
660 660  Connect LA66 USB LoRaWAN Module
661 661  
662 662  [[image:image-20220723110626-6.png||height="906" width="680"]]
663 663  
601 +=== 3.8.2 Use DRAGINO-LA66-APP to obtain positioning information and send it to TTNV3 through LA66 USB LoRaWAN Module and integrate it into Node-RED ===
664 664  
603 +1.Register LA66 USB LoRaWAN Module to TTNV3
665 665  
666 -=== 3.8.2  Use DRAGINO-LA66-APP to obtain positioning information and send it to TTNV3 through LA66 USB LoRaWAN Adapter and integrate it into Node-RED ===
667 -
668 -
669 -(% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
670 -
671 671  [[image:image-20220723134549-8.png]]
672 672  
607 +2.Open Node-RED,And import the JSON file to generate the flow
673 673  
674 -
675 -(% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
676 -
677 677  Sample JSON file please go to this link to download：放置JSON文件的链接
678 678  
679 679  For the usage of Node-RED, please refer to: [[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]]
... ... @@ -682,32 +682,18 @@
682 682  
683 683  [[image:image-20220723144339-1.png]]
684 684  
685 -
686 -
687 687  == 3.9  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
688 688  
619 +The LA66 USB LoRaWAN Module is the same as the LA66 LoRaWAN Shield update method
689 689  
690 -The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method
691 -
692 692  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)
693 693  
694 694  [[image:image-20220723150132-2.png]]
695 695  
696 696  
626 += 4.  Order Info =
697 697  
698 -= 4.  FAQ =
699 699  
700 -
701 -== 4.1  How to Compile Source Code for LA66? ==
702 -
703 -
704 -Compile and Upload Code to ASR6601 Platform ：[[Instruction>>Compile and Upload Code to ASR6601 Platform]]
705 -
706 -
707 -
708 -= 5.  Order Info =
709 -
710 -
711 711  **Part Number:**  (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or**  (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**
712 712  
713 713  
... ... @@ -723,11 +723,6 @@
723 723  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
724 724  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
725 725  
644 += 5.  Reference =
726 726  
727 -
728 -
729 -
730 -= 6.  Reference =
731 -
732 -
733 733  * Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
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