Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 134.7 >
edited by Xiaoling
on 2022/07/26 10:44
To version < 144.1 >
edited by Edwin Chen
on 2022/08/14 09:41
>
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1 -XWiki.Xiaoling
1 +XWiki.Edwin
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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
... ... @@ -62,9 +62,9 @@
62 62  * Firmware upgradable via UART interface
63 63  * Ultra-long RF range
64 64  
65 -
66 66  == 1.3  Specification ==
67 67  
68 +
68 68  * CPU: 32-bit 48 MHz
69 69  * Flash: 256KB
70 70  * RAM: 64KB
... ... @@ -83,7 +83,6 @@
83 83  * LoRa Rx current: <9 mA
84 84  * I/O Voltage: 3.3v
85 85  
86 -
87 87  == 1.4  AT Command ==
88 88  
89 89  
... ... @@ -105,6 +105,7 @@
105 105  
106 106  == 1.7  Land Pattern ==
107 107  
108 +
108 108  [[image:image-20220517072821-2.png]]
109 109  
110 110  
... ... @@ -155,6 +155,7 @@
155 155  
156 156  == 2.2  Features ==
157 157  
159 +
158 158  * Arduino Shield base on LA66 LoRaWAN module
159 159  * Support LoRaWAN v1.0.4 protocol
160 160  * Support peer-to-peer protocol
... ... @@ -166,9 +166,9 @@
166 166  * Firmware upgradable via UART interface
167 167  * Ultra-long RF range
168 168  
169 -
170 170  == 2.3  Specification ==
171 171  
173 +
172 172  * CPU: 32-bit 48 MHz
173 173  * Flash: 256KB
174 174  * RAM: 64KB
... ... @@ -187,10 +187,9 @@
187 187  * LoRa Rx current: <9 mA
188 188  * I/O Voltage: 3.3v
189 189  
192 +== 2.4  Pin Mapping & LED ==
190 190  
191 -== 2.4  LED ==
192 192  
193 -
194 194  ~1. The LED lights up red when there is an upstream data packet
195 195  2. When the network is successfully connected, the green light will be on for 5 seconds
196 196  3. Purple light on when receiving downlink data packets
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219 219  
220 220  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]]
221 221  
223 +[[image:image-20220726135239-1.png]]
222 222  
223 223  
224 224  (% 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**
225 225  
228 +[[image:image-20220726135356-2.png]]
226 226  
227 227  
228 228  (% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
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293 293  [[image:image-20220602100052-2.png||height="385" width="600"]]
294 294  
295 295  
299 +
296 296  === 2.8.2  Connection ===
297 297  
298 298  
... ... @@ -318,6 +318,7 @@
318 318  [[image:image-20220602102240-4.png||height="304" width="600"]]
319 319  
320 320  
325 +
321 321  === 2.8.3  Upgrade steps ===
322 322  
323 323  
... ... @@ -427,6 +427,7 @@
427 427  
428 428  == 3.2  Features ==
429 429  
435 +
430 430  * LoRaWAN USB adapter base on LA66 LoRaWAN module
431 431  * Ultra-long RF range
432 432  * Support LoRaWAN v1.0.4 protocol
... ... @@ -441,6 +441,7 @@
441 441  
442 442  == 3.3  Specification ==
443 443  
450 +
444 444  * CPU: 32-bit 48 MHz
445 445  * Flash: 256KB
446 446  * RAM: 64KB
... ... @@ -459,6 +459,7 @@
459 459  
460 460  == 3.4  Pin Mapping & LED ==
461 461  
469 +[[image:image-20220813183239-3.png||height="526" width="662"]]
462 462  
463 463  
464 464  == 3.5  Example: Send & Get Messages via LoRaWAN in PC ==
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586 586  
587 587  
588 588  
589 -== 3.8  Example: Use of LA66 USB LoRaWAN Adapter and APP sample process and DRAGINO-LA66-APP. ==
597 +== 3.8  Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==
590 590  
591 591  
592 -=== 3.8.1 DRAGINO-LA66-APP ===
600 +=== 3.8.1  Hardware and Software Connection ===
593 593  
594 594  
595 -[[image:image-20220723102027-3.png]]
603 +==== (% style="color:blue" %)**Overview：**(%%) ====
596 596  
597 597  
606 +(((
607 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features:
598 598  
599 -==== (% style="color:blue" %)**Overview：**(%%) ====
609 +* Send real-time location information of mobile phone to LoRaWAN network.
610 +* Check LoRaWAN network signal strengh.
611 +* Manually send messages to LoRaWAN network.
612 +)))
600 600  
601 601  
602 -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.
603 603  
604 -View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
616 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
605 605  
618 +A USB to Type-C adapter is needed to connect to a Mobile phone.
606 606  
620 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter.
607 607  
608 -==== (% style="color:blue" %)**Conditions of Use：**(%%) ====
622 +[[image:image-20220813174353-2.png||height="360" width="313"]]
609 609  
610 610  
611 -Requires a type-c to USB adapter
625 +==== (% style="color:blue" %)**Download and Install App:**(%%) ====
612 612  
613 -[[image:image-20220723104754-4.png]]
627 +[[(% 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)
614 614  
629 +[[image:image-20220813173738-1.png]]
615 615  
616 616  
617 617  ==== (% style="color:blue" %)**Use of APP:**(%%) ====
618 618  
619 -
620 620  Function and page introduction
621 621  
622 -[[image:image-20220723113448-7.png||height="1481" width="670"]]
636 +[[image:image-20220723113448-7.png||height="995" width="450"]]
623 623  
624 -1.Display LA66 USB LoRaWAN Module connection status
638 +**Block Explain:**
625 625  
626 -2.Check and reconnect
640 +1.  Display LA66 USB LoRaWAN Module connection status
627 627  
628 -3.Turn send timestamps on or off
642 +2.  Check and reconnect
629 629  
630 -4.Display LoRaWan connection status
644 +3.  Turn send timestamps on or off
631 631  
632 -5.Check LoRaWan connection status
646 +4.  Display LoRaWan connection status
633 633  
634 -6.The RSSI value of the node when the ACK is received
648 +5.  Check LoRaWan connection status
635 635  
636 -7.Node's Signal Strength Icon
650 +6.  The RSSI value of the node when the ACK is received
637 637  
638 -8.Set the packet sending interval of the node in seconds
652 +7.  Node's Signal Strength Icon
639 639  
640 -9.AT command input box
654 +8.  Configure Location Uplink Interval
641 641  
642 -10.Send AT command button
656 +9.  AT command input box
643 643  
644 -11.Node log box
658 +10.  Send Button:  Send input box info to LA66 USB Adapter
645 645  
646 -12.clear log button
660 +11.  Output Log from LA66 USB adapter
647 647  
648 -13.exit button
662 +12.  clear log button
649 649  
664 +13.  exit button
650 650  
666 +
651 651  LA66 USB LoRaWAN Module not connected
652 652  
653 -[[image:image-20220723110520-5.png||height="903" width="677"]]
669 +[[image:image-20220723110520-5.png||height="677" width="508"]]
654 654  
655 655  
656 656  
657 657  Connect LA66 USB LoRaWAN Module
658 658  
659 -[[image:image-20220723110626-6.png||height="906" width="680"]]
675 +[[image:image-20220723110626-6.png||height="681" width="511"]]
660 660  
661 661  
662 662  
663 -=== 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 ===
679 +=== 3.8.2 Send data to TTNv3 and plot location info in Node-Red ===
664 664  
665 665  
666 -**1.  Register LA66 USB LoRaWAN Module to TTNV3**
682 +(% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
667 667  
668 668  [[image:image-20220723134549-8.png]]
669 669  
670 670  
671 671  
672 -**2.  Open Node-RED,And import the JSON file to generate the flow**
688 +(% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
673 673  
674 -Sample JSON file please go to this link to download：放置JSON文件的链接
690 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download.
675 675  
676 -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/]]
692 +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/]]
677 677  
678 -The following is the positioning effect map
694 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red.
679 679  
696 +
697 +Example output in NodeRed is as below:
698 +
680 680  [[image:image-20220723144339-1.png]]
681 681  
682 682  
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692 692  
693 693  
694 694  
695 -= 4.  Order Info =
714 += 4.  FAQ =
696 696  
697 697  
717 +== 4.1  How to Compile Source Code for LA66? ==
718 +
719 +
720 +Compile and Upload Code to ASR6601 Platform ：[[Instruction>>Compile and Upload Code to ASR6601 Platform]]
721 +
722 +
723 +
724 += 5.  Order Info =
725 +
726 +
698 698  **Part Number:**  (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or**  (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**
699 699  
700 700  
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710 710  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
711 711  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
712 712  
713 -= 5.  Reference =
742 += 6.  Reference =
714 714  
715 715  
716 716  * 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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