Last modified by Mengting Qiu on 2024/04/01 17:22
<
From version < 139.2 >
edited by Edwin Chen
on 2022/08/13 18:09
To version < 137.5 >
edited by Xiaoling
on 2022/07/29 09:18
>
Change comment: There is no comment for this version

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Author
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1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
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52 52  
53 53  == 1.2  Features ==
54 54  
55 -
56 56  * Support LoRaWAN v1.0.4 protocol
57 57  * Support peer-to-peer protocol
58 58  * TCXO crystal to ensure RF performance on low temperature
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63 63  * Firmware upgradable via UART interface
64 64  * Ultra-long RF range
65 65  
66 -
67 -
68 -
69 69  == 1.3  Specification ==
70 70  
71 -
72 72  * CPU: 32-bit 48 MHz
73 73  * Flash: 256KB
74 74  * RAM: 64KB
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87 87  * LoRa Rx current: <9 mA
88 88  * I/O Voltage: 3.3v
89 89  
90 -
91 -
92 -
93 93  == 1.4  AT Command ==
94 94  
95 95  
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111 111  
112 112  == 1.7  Land Pattern ==
113 113  
114 -
115 115  [[image:image-20220517072821-2.png]]
116 116  
117 117  
... ... @@ -162,7 +162,6 @@
162 162  
163 163  == 2.2  Features ==
164 164  
165 -
166 166  * Arduino Shield base on LA66 LoRaWAN module
167 167  * Support LoRaWAN v1.0.4 protocol
168 168  * Support peer-to-peer protocol
... ... @@ -174,12 +174,8 @@
174 174  * Firmware upgradable via UART interface
175 175  * Ultra-long RF range
176 176  
177 -
178 -
179 -
180 180  == 2.3  Specification ==
181 181  
182 -
183 183  * CPU: 32-bit 48 MHz
184 184  * Flash: 256KB
185 185  * RAM: 64KB
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198 198  * LoRa Rx current: <9 mA
199 199  * I/O Voltage: 3.3v
200 200  
201 -
202 -
203 -
204 204  == 2.4  LED ==
205 205  
206 206  
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308 308  [[image:image-20220602100052-2.png||height="385" width="600"]]
309 309  
310 310  
311 -
312 312  === 2.8.2  Connection ===
313 313  
314 314  
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334 334  [[image:image-20220602102240-4.png||height="304" width="600"]]
335 335  
336 336  
337 -
338 338  === 2.8.3  Upgrade steps ===
339 339  
340 340  
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444 444  
445 445  == 3.2  Features ==
446 446  
447 -
448 448  * LoRaWAN USB adapter base on LA66 LoRaWAN module
449 449  * Ultra-long RF range
450 450  * Support LoRaWAN v1.0.4 protocol
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457 457  * Firmware upgradable via UART interface
458 458  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
459 459  
460 -
461 -
462 -
463 463  == 3.3  Specification ==
464 464  
465 -
466 466  * CPU: 32-bit 48 MHz
467 467  * Flash: 256KB
468 468  * RAM: 64KB
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479 479  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
480 480  * LoRa Rx current: <9 mA
481 481  
482 -
483 -
484 -
485 485  == 3.4  Pin Mapping & LED ==
486 486  
487 487  
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611 611  
612 612  
613 613  
614 -== 3.8  Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==
587 +== 3.8  Example: Use of LA66 USB LoRaWAN Adapter and APP sample process and DRAGINO-LA66-APP. ==
615 615  
616 616  
617 -=== 3.8.1  Hardware and Software Connection ===
590 +=== 3.8.1  DRAGINO-LA66-APP ===
618 618  
619 619  
593 +[[image:image-20220723102027-3.png]]
594 +
595 +
596 +
620 620  ==== (% style="color:blue" %)**Overview：**(%%) ====
621 621  
622 622  
623 623  (((
624 -DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features:
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 +)))
625 625  
626 -* Send real-time location information of mobile phone to LoRaWAN network.
627 -* Check LoRaWAN network signal strengh.
628 -* Manually send messages to LoRaWAN network.
604 +(((
605 +View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
629 629  )))
630 630  
631 631  
632 632  
633 -==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
610 +==== (% style="color:blue" %)**Conditions of Use：**(%%) ====
634 634  
635 -A USB to Type-C adapter is needed to connect to a Mobile phone.
636 636  
637 -Note: The package of LA66 USB adapter already includes this USB Type-C adapter.
613 +Requires a type-c to USB adapter
638 638  
639 -[[image:image-20220813174353-2.png||height="360" width="313"]]
615 +[[image:image-20220723104754-4.png]]
640 640  
641 641  
642 -==== (% style="color:blue" %)**Download and Install App:**(%%) ====
643 643  
644 -[[(% 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)
645 -
646 -[[image:image-20220813173738-1.png]]
647 -
648 -
649 649  ==== (% style="color:blue" %)**Use of APP:**(%%) ====
650 650  
621 +
651 651  Function and page introduction
652 652  
653 -[[image:image-20220723113448-7.png||height="995" width="450"]]
624 +[[image:image-20220723113448-7.png||height="1481" width="670"]]
654 654  
655 -**Block Explain:**
656 656  
657 -1.  Display LA66 USB LoRaWAN Module connection status
627 +1.Display LA66 USB LoRaWAN Module connection status
658 658  
659 -2.  Check and reconnect
629 +2.Check and reconnect
660 660  
661 -3.  Turn send timestamps on or off
631 +3.Turn send timestamps on or off
662 662  
663 -4.  Display LoRaWan connection status
633 +4.Display LoRaWan connection status
664 664  
665 -5.  Check LoRaWan connection status
635 +5.Check LoRaWan connection status
666 666  
667 -6.  The RSSI value of the node when the ACK is received
637 +6.The RSSI value of the node when the ACK is received
668 668  
669 -7.  Node's Signal Strength Icon
639 +7.Node's Signal Strength Icon
670 670  
671 -8.  Configure Location Uplink Interval
641 +8.Set the packet sending interval of the node in seconds
672 672  
673 -9.  AT command input box
643 +9.AT command input box
674 674  
675 -10.  Send Button:  Send input box info to LA66 USB Adapter
645 +10.Send AT command button
676 676  
677 -11.  Output Log from LA66 USB adapter
647 +11.Node log box
678 678  
679 -12.  clear log button
649 +12.clear log button
680 680  
681 -13.  exit button
651 +13.exit button
682 682  
683 683  
684 684  LA66 USB LoRaWAN Module not connected
685 685  
686 -[[image:image-20220723110520-5.png||height="677" width="508"]]
656 +[[image:image-20220723110520-5.png||height="903" width="677"]]
687 687  
688 688  
689 689  
690 690  Connect LA66 USB LoRaWAN Module
691 691  
692 -[[image:image-20220723110626-6.png||height="681" width="511"]]
662 +[[image:image-20220723110626-6.png||height="906" width="680"]]
693 693  
694 694  
695 695  
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704 704  
705 705  (% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
706 706  
707 -Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download.
677 +Sample JSON file please go to this link to download：放置JSON文件的链接
708 708  
709 -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/]]
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/]]
710 710  
711 -After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red.
681 +The following is the positioning effect map
712 712  
713 -
714 -Example output in NodeRed is as below:
715 -
716 716  [[image:image-20220723144339-1.png]]
717 717  
718 718  
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759 759  
760 760  
761 761  
729 +
762 762  = 6.  Reference =
763 763  
764 764  
image-20220813173738-1.png
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