Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 134.2 >
edited by Xiaoling
on 2022/07/26 10:28
To version < 132.1 >
edited by Herong Lu
on 2022/07/23 17:57
>
Change comment: Uploaded new attachment "image-20220723175700-12.png", version {1}

Summary

Details

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Lu
Content
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1 -
1 +0
2 2  
3 3  **Table of Contents:**
4 4  
... ... @@ -224,41 +224,22 @@
224 224  [[image:image-20220723172938-9.png||height="652" width="1050"]]
225 225  
226 226  
227 +== 2.7  Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in DataCake. ==
227 227  
228 -== 2.7  Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. ==
229 +1.Open project
229 229  
230 -
231 -**1.  Open project**
232 -
233 -
234 -Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]]
235 -
236 -
237 237  [[image:image-20220723173341-10.png||height="581" width="1014"]]
238 238  
233 +2.Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets
239 239  
240 -
241 -**2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
242 -
243 -
244 244  [[image:image-20220723173950-11.png||height="665" width="1012"]]
245 245  
246 246  
247 -
248 -**3.  Integration into Node-red via TTNV3**
249 -
250 -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/]]
251 -
252 -[[image:image-20220723175700-12.png||height="602" width="995"]]
253 -
254 -
255 -
256 256  == 2.8  Upgrade Firmware of LA66 LoRaWAN Shield ==
257 257  
258 258  
259 259  === 2.8.1  Items needed for update ===
260 260  
261 -
262 262  1. LA66 LoRaWAN Shield
263 263  1. Arduino
264 264  1. USB TO TTL Adapter
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294 294  === 2.8.3  Upgrade steps ===
295 295  
296 296  
297 -==== (% style="color:blue" %)1.  Switch SW1 to put in ISP position(%%) ====
278 +==== 1.  Switch SW1 to put in ISP position ====
298 298  
299 299  
300 300  [[image:image-20220602102824-5.png||height="306" width="600"]]
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301 301  
302 302  
303 303  
304 -==== (% style="color:blue" %)2.  Press the RST switch once(%%) ====
285 +==== 2.  Press the RST switch once ====
305 305  
306 306  
307 307  [[image:image-20220602104701-12.png||height="285" width="600"]]
... ... @@ -308,7 +308,7 @@
308 308  
309 309  
310 310  
311 -==== (% 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 ====
312 312  
313 313  
314 314  (((
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412 412  * Firmware upgradable via UART interface
413 413  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
414 414  
415 -
416 -
417 417  == 3.3  Specification ==
418 418  
419 419  * CPU: 32-bit 48 MHz
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432 432  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
433 433  * LoRa Rx current: <9 mA
434 434  
435 -
436 -
437 437  == 3.4  Pin Mapping & LED ==
438 438  
439 439  
... ... @@ -563,37 +563,26 @@
563 563  
564 564  
565 565  
566 -== 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. ==
567 567  
568 -
569 569  === 3.8.1 DRAGINO-LA66-APP ===
570 570  
571 -
572 572  [[image:image-20220723102027-3.png]]
573 573  
549 +==== Overview： ====
574 574  
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.
575 575  
576 -==== (% style="color:blue" %)**Overview：**(%%) ====
577 -
578 -
579 -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.
580 -
581 581  View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
582 582  
555 +==== Conditions of Use： ====
583 583  
584 -
585 -==== (% style="color:blue" %)**Conditions of Use：**(%%) ====
586 -
587 -
588 588  Requires a type-c to USB adapter
589 589  
590 590  [[image:image-20220723104754-4.png]]
591 591  
561 +==== Use of APP: ====
592 592  
593 -
594 -==== (% style="color:blue" %)**Use of APP:**(%%) ====
595 -
596 -
597 597  Function and page introduction
598 598  
599 599  [[image:image-20220723113448-7.png||height="1481" width="670"]]
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624 624  
625 625  13.exit button
626 626  
627 -
628 628  LA66 USB LoRaWAN Module not connected
629 629  
630 630  [[image:image-20220723110520-5.png||height="903" width="677"]]
631 631  
632 -
633 -
634 634  Connect LA66 USB LoRaWAN Module
635 635  
636 636  [[image:image-20220723110626-6.png||height="906" width="680"]]
637 637  
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 ===
638 638  
603 +1.Register LA66 USB LoRaWAN Module to TTNV3
639 639  
640 -=== 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 ===
641 -
642 -
643 -**1.  Register LA66 USB LoRaWAN Module to TTNV3**
644 -
645 645  [[image:image-20220723134549-8.png]]
646 646  
607 +2.Open Node-RED,And import the JSON file to generate the flow
647 647  
648 -
649 -**2.  Open Node-RED,And import the JSON file to generate the flow**
650 -
651 651  Sample JSON file please go to this link to download：放置JSON文件的链接
652 652  
653 653  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/]]
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656 656  
657 657  [[image:image-20220723144339-1.png]]
658 658  
659 -
660 -
661 661  == 3.9  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
662 662  
619 +The LA66 USB LoRaWAN Module is the same as the LA66 LoRaWAN Shield update method
663 663  
664 -The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method
665 -
666 666  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)
667 667  
668 668  [[image:image-20220723150132-2.png]]
669 669  
670 670  
671 -
672 672  = 4.  Order Info =
673 673  
674 674  
... ... @@ -687,8 +687,6 @@
687 687  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
688 688  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
689 689  
690 -
691 691  = 5.  Reference =
692 692  
693 -
694 694  * 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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