Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 137.1 >
edited by Herong Lu
on 2022/07/26 13:54
To version < 146.1 >
edited by Edwin Chen
on 2022/08/14 10:15
>
Change comment: There is no comment for this version

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Author
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1 -XWiki.Lu
1 +XWiki.Edwin
Content
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52 52  
53 53  == 1.2  Features ==
54 54  
55 +
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
... ... @@ -62,10 +62,9 @@
62 62  * Firmware upgradable via UART interface
63 63  * Ultra-long RF range
64 64  
65 -
66 -
67 67  == 1.3  Specification ==
68 68  
68 +
69 69  * CPU: 32-bit 48 MHz
70 70  * Flash: 256KB
71 71  * RAM: 64KB
... ... @@ -84,8 +84,6 @@
84 84  * LoRa Rx current: <9 mA
85 85  * I/O Voltage: 3.3v
86 86  
87 -
88 -
89 89  == 1.4  AT Command ==
90 90  
91 91  
... ... @@ -107,6 +107,7 @@
107 107  
108 108  == 1.7  Land Pattern ==
109 109  
108 +
110 110  [[image:image-20220517072821-2.png]]
111 111  
112 112  
... ... @@ -157,6 +157,7 @@
157 157  
158 158  == 2.2  Features ==
159 159  
159 +
160 160  * Arduino Shield base on LA66 LoRaWAN module
161 161  * Support LoRaWAN v1.0.4 protocol
162 162  * Support peer-to-peer protocol
... ... @@ -168,10 +168,9 @@
168 168  * Firmware upgradable via UART interface
169 169  * Ultra-long RF range
170 170  
171 -
172 -
173 173  == 2.3  Specification ==
174 174  
173 +
175 175  * CPU: 32-bit 48 MHz
176 176  * Flash: 256KB
177 177  * RAM: 64KB
... ... @@ -190,11 +190,11 @@
190 190  * LoRa Rx current: <9 mA
191 191  * I/O Voltage: 3.3v
192 192  
192 +== 2.4  Pin Mapping & LED ==
193 193  
194 194  
195 -== 2.4  LED ==
195 +[[image:image-20220814101457-1.png||height="553" width="761"]]
196 196  
197 -
198 198  ~1. The LED lights up red when there is an upstream data packet
199 199  2. When the network is successfully connected, the green light will be on for 5 seconds
200 200  3. Purple light on when receiving downlink data packets
... ... @@ -299,6 +299,7 @@
299 299  [[image:image-20220602100052-2.png||height="385" width="600"]]
300 300  
301 301  
301 +
302 302  === 2.8.2  Connection ===
303 303  
304 304  
... ... @@ -324,6 +324,7 @@
324 324  [[image:image-20220602102240-4.png||height="304" width="600"]]
325 325  
326 326  
327 +
327 327  === 2.8.3  Upgrade steps ===
328 328  
329 329  
... ... @@ -433,6 +433,7 @@
433 433  
434 434  == 3.2  Features ==
435 435  
437 +
436 436  * LoRaWAN USB adapter base on LA66 LoRaWAN module
437 437  * Ultra-long RF range
438 438  * Support LoRaWAN v1.0.4 protocol
... ... @@ -447,6 +447,7 @@
447 447  
448 448  == 3.3  Specification ==
449 449  
452 +
450 450  * CPU: 32-bit 48 MHz
451 451  * Flash: 256KB
452 452  * RAM: 64KB
... ... @@ -465,6 +465,7 @@
465 465  
466 466  == 3.4  Pin Mapping & LED ==
467 467  
471 +[[image:image-20220813183239-3.png||height="526" width="662"]]
468 468  
469 469  
470 470  == 3.5  Example: Send & Get Messages via LoRaWAN in PC ==
... ... @@ -592,86 +592,89 @@
592 592  
593 593  
594 594  
595 -== 3.8  Example: Use of LA66 USB LoRaWAN Adapter and APP sample process and DRAGINO-LA66-APP. ==
599 +== 3.8  Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==
596 596  
597 597  
598 -=== 3.8.1  DRAGINO-LA66-APP ===
602 +=== 3.8.1  Hardware and Software Connection ===
599 599  
600 600  
601 -[[image:image-20220723102027-3.png]]
602 -
603 -
604 -
605 605  ==== (% style="color:blue" %)**Overview：**(%%) ====
606 606  
607 607  
608 608  (((
609 -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.
610 -)))
609 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features:
611 611  
612 -(((
613 -View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
611 +* Send real-time location information of mobile phone to LoRaWAN network.
612 +* Check LoRaWAN network signal strengh.
613 +* Manually send messages to LoRaWAN network.
614 614  )))
615 615  
616 616  
617 617  
618 -==== (% style="color:blue" %)**Conditions of Use：**(%%) ====
618 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
619 619  
620 +A USB to Type-C adapter is needed to connect to a Mobile phone.
620 620  
621 -Requires a type-c to USB adapter
622 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter.
622 622  
623 -[[image:image-20220723104754-4.png]]
624 +[[image:image-20220813174353-2.png||height="360" width="313"]]
624 624  
625 625  
627 +==== (% style="color:blue" %)**Download and Install App:**(%%) ====
626 626  
627 -==== (% style="color:blue" %)**Use of APP:**(%%) ====
629 +[[(% 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)
628 628  
631 +[[image:image-20220813173738-1.png]]
629 629  
633 +
634 +==== (% style="color:blue" %)**Use of APP:**(%%) ====
635 +
630 630  Function and page introduction
631 631  
632 -[[image:image-20220723113448-7.png||height="1481" width="670"]]
638 +[[image:image-20220723113448-7.png||height="995" width="450"]]
633 633  
640 +**Block Explain:**
634 634  
635 -1.Display LA66 USB LoRaWAN Module connection status
642 +1.  Display LA66 USB LoRaWAN Module connection status
636 636  
637 -2.Check and reconnect
644 +2.  Check and reconnect
638 638  
639 -3.Turn send timestamps on or off
646 +3.  Turn send timestamps on or off
640 640  
641 -4.Display LoRaWan connection status
648 +4.  Display LoRaWan connection status
642 642  
643 -5.Check LoRaWan connection status
650 +5.  Check LoRaWan connection status
644 644  
645 -6.The RSSI value of the node when the ACK is received
652 +6.  The RSSI value of the node when the ACK is received
646 646  
647 -7.Node's Signal Strength Icon
654 +7.  Node's Signal Strength Icon
648 648  
649 -8.Set the packet sending interval of the node in seconds
656 +8.  Configure Location Uplink Interval
650 650  
651 -9.AT command input box
658 +9.  AT command input box
652 652  
653 -10.Send AT command button
660 +10.  Send Button:  Send input box info to LA66 USB Adapter
654 654  
655 -11.Node log box
662 +11.  Output Log from LA66 USB adapter
656 656  
657 -12.clear log button
664 +12.  clear log button
658 658  
659 -13.exit button
666 +13.  exit button
660 660  
661 661  
662 662  LA66 USB LoRaWAN Module not connected
663 663  
664 -[[image:image-20220723110520-5.png||height="903" width="677"]]
671 +[[image:image-20220723110520-5.png||height="677" width="508"]]
665 665  
666 666  
667 667  
668 668  Connect LA66 USB LoRaWAN Module
669 669  
670 -[[image:image-20220723110626-6.png||height="906" width="680"]]
677 +[[image:image-20220723110626-6.png||height="681" width="511"]]
671 671  
672 672  
673 673  
674 -=== 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 ===
681 +=== 3.8.2 Send data to TTNv3 and plot location info in Node-Red ===
675 675  
676 676  
677 677  (% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
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682 682  
683 683  (% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
684 684  
685 -Sample JSON file please go to this link to download：放置JSON文件的链接
692 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download.
686 686  
687 -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/]]
694 +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/]]
688 688  
689 -The following is the positioning effect map
696 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red.
690 690  
698 +
699 +Example output in NodeRed is as below:
700 +
691 691  [[image:image-20220723144339-1.png]]
692 692  
693 693  
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703 703  
704 704  
705 705  
706 -= 4.  Order Info =
716 += 4.  FAQ =
707 707  
708 708  
719 +== 4.1  How to Compile Source Code for LA66? ==
720 +
721 +
722 +Compile and Upload Code to ASR6601 Platform ：[[Instruction>>Compile and Upload Code to ASR6601 Platform]]
723 +
724 +
725 +
726 += 5.  Order Info =
727 +
728 +
709 709  **Part Number:**  (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or**  (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**
710 710  
711 711  
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721 721  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
722 722  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
723 723  
744 += 6.  Reference =
724 724  
725 725  
726 -
727 -= 5.  Reference =
728 -
729 -
730 730  * 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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