Last modified by Xiaoling on 2023/05/26 14:19
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From version < 134.6 >
edited by Xiaoling
on 2022/07/26 10:41
To version < 146.2 >
edited by Xiaoling
on 2022/08/16 10:57
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Title
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1 -LA66 LoRaWAN Module
1 +LA66 LoRaWAN Module User Manual
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
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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
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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  
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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
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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
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221 221  (% style="color:blue" %)**2.  Open project**
222 222  
223 223  
224 -LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]]
223 +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]]
225 225  
225 +[[image:image-20220726135239-1.png]]
226 226  
227 227  
228 -
229 229  (% 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**
230 230  
230 +[[image:image-20220726135356-2.png]]
231 231  
232 232  
233 233  (% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
... ... @@ -243,8 +243,9 @@
243 243  (% style="color:blue" %)**1.  Open project**
244 244  
245 245  
246 -Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]]
246 +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]]
247 247  
248 +
248 248  [[image:image-20220723172502-8.png]]
249 249  
250 250  
... ... @@ -262,7 +262,7 @@
262 262  (% style="color:blue" %)**1.  Open project**
263 263  
264 264  
265 -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]]
266 +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]]
266 266  
267 267  
268 268  [[image:image-20220723173341-10.png||height="581" width="1014"]]
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297 297  [[image:image-20220602100052-2.png||height="385" width="600"]]
298 298  
299 299  
301 +
300 300  === 2.8.2  Connection ===
301 301  
302 302  
... ... @@ -322,6 +322,7 @@
322 322  [[image:image-20220602102240-4.png||height="304" width="600"]]
323 323  
324 324  
327 +
325 325  === 2.8.3  Upgrade steps ===
326 326  
327 327  
... ... @@ -431,6 +431,7 @@
431 431  
432 432  == 3.2  Features ==
433 433  
437 +
434 434  * LoRaWAN USB adapter base on LA66 LoRaWAN module
435 435  * Ultra-long RF range
436 436  * Support LoRaWAN v1.0.4 protocol
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443 443  * Firmware upgradable via UART interface
444 444  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
445 445  
446 -
447 447  == 3.3  Specification ==
448 448  
452 +
449 449  * CPU: 32-bit 48 MHz
450 450  * Flash: 256KB
451 451  * RAM: 64KB
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462 462  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
463 463  * LoRa Rx current: <9 mA
464 464  
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 ==
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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]]
605 +==== (% style="color:blue" %)**Overview：**(%%) ====
602 602  
603 603  
608 +(((
609 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features:
604 604  
605 -==== (% style="color:blue" %)**Overview：**(%%) ====
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 +)))
606 606  
607 607  
608 -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.
609 609  
610 -View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
618 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
611 611  
620 +A USB to Type-C adapter is needed to connect to a Mobile phone.
612 612  
622 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter.
613 613  
614 -==== (% style="color:blue" %)**Conditions of Use：**(%%) ====
624 +[[image:image-20220813174353-2.png||height="360" width="313"]]
615 615  
616 616  
617 -Requires a type-c to USB adapter
627 +==== (% style="color:blue" %)**Download and Install App:**(%%) ====
618 618  
619 -[[image:image-20220723104754-4.png]]
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)
620 620  
631 +[[image:image-20220813173738-1.png]]
621 621  
622 622  
623 623  ==== (% style="color:blue" %)**Use of APP:**(%%) ====
624 624  
625 -
626 626  Function and page introduction
627 627  
628 -[[image:image-20220723113448-7.png||height="1481" width="670"]]
638 +[[image:image-20220723113448-7.png||height="995" width="450"]]
629 629  
630 -1.Display LA66 USB LoRaWAN Module connection status
640 +**Block Explain:**
631 631  
632 -2.Check and reconnect
642 +1.  Display LA66 USB LoRaWAN Module connection status
633 633  
634 -3.Turn send timestamps on or off
644 +2.  Check and reconnect
635 635  
636 -4.Display LoRaWan connection status
646 +3.  Turn send timestamps on or off
637 637  
638 -5.Check LoRaWan connection status
648 +4.  Display LoRaWan connection status
639 639  
640 -6.The RSSI value of the node when the ACK is received
650 +5.  Check LoRaWan connection status
641 641  
642 -7.Node's Signal Strength Icon
652 +6.  The RSSI value of the node when the ACK is received
643 643  
644 -8.Set the packet sending interval of the node in seconds
654 +7.  Node's Signal Strength Icon
645 645  
646 -9.AT command input box
656 +8.  Configure Location Uplink Interval
647 647  
648 -10.Send AT command button
658 +9.  AT command input box
649 649  
650 -11.Node log box
660 +10.  Send Button:  Send input box info to LA66 USB Adapter
651 651  
652 -12.clear log button
662 +11.  Output Log from LA66 USB adapter
653 653  
654 -13.exit button
664 +12.  clear log button
655 655  
666 +13.  exit button
656 656  
668 +
657 657  LA66 USB LoRaWAN Module not connected
658 658  
659 -[[image:image-20220723110520-5.png||height="903" width="677"]]
671 +[[image:image-20220723110520-5.png||height="677" width="508"]]
660 660  
661 661  
662 662  
663 663  Connect LA66 USB LoRaWAN Module
664 664  
665 -[[image:image-20220723110626-6.png||height="906" width="680"]]
677 +[[image:image-20220723110626-6.png||height="681" width="511"]]
666 666  
667 667  
668 668  
669 -=== 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 ===
670 670  
671 671  
672 -**1.  Register LA66 USB LoRaWAN Module to TTNV3**
684 +(% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
673 673  
674 674  [[image:image-20220723134549-8.png]]
675 675  
676 676  
677 677  
678 -**2.  Open Node-RED,And import the JSON file to generate the flow**
690 +(% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
679 679  
680 -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.
681 681  
682 -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/]]
683 683  
684 -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.
685 685  
698 +
699 +Example output in NodeRed is as below:
700 +
686 686  [[image:image-20220723144339-1.png]]
687 687  
688 688  
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698 698  
699 699  
700 700  
701 -= 4.  Order Info =
716 += 4.  FAQ =
702 702  
703 703  
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 +
704 704  **Part Number:**  (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or**  (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**
705 705  
706 706  
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716 716  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
717 717  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
718 718  
719 -= 5.  Reference =
744 += 6.  Reference =
720 720  
721 721  
722 722  * 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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