Last modified by Xiaoling on 2023/09/19 09:20
<
From version < 134.7 >
edited by Xiaoling
on 2022/07/26 10:44
To version < 138.1 >
edited by Edwin Chen
on 2022/08/13 17:37
>
Change comment: Uploaded new attachment "image-20220813173738-1.png", version {1}

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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
... ... @@ -63,8 +63,12 @@
63 63  * Ultra-long RF range
64 64  
65 65  
67 +
68 +
69 +
66 66  == 1.3  Specification ==
67 67  
72 +
68 68  * CPU: 32-bit 48 MHz
69 69  * Flash: 256KB
70 70  * RAM: 64KB
... ... @@ -84,6 +84,9 @@
84 84  * I/O Voltage: 3.3v
85 85  
86 86  
92 +
93 +
94 +
87 87  == 1.4  AT Command ==
88 88  
89 89  
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105 105  
106 106  == 1.7  Land Pattern ==
107 107  
116 +
108 108  [[image:image-20220517072821-2.png]]
109 109  
110 110  
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155 155  
156 156  == 2.2  Features ==
157 157  
167 +
158 158  * Arduino Shield base on LA66 LoRaWAN module
159 159  * Support LoRaWAN v1.0.4 protocol
160 160  * Support peer-to-peer protocol
... ... @@ -167,8 +167,12 @@
167 167  * Ultra-long RF range
168 168  
169 169  
180 +
181 +
182 +
170 170  == 2.3  Specification ==
171 171  
185 +
172 172  * CPU: 32-bit 48 MHz
173 173  * Flash: 256KB
174 174  * RAM: 64KB
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188 188  * I/O Voltage: 3.3v
189 189  
190 190  
205 +
206 +
207 +
191 191  == 2.4  LED ==
192 192  
193 193  
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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  
239 +[[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  
244 +[[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  
315 +
296 296  === 2.8.2  Connection ===
297 297  
298 298  
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318 318  [[image:image-20220602102240-4.png||height="304" width="600"]]
319 319  
320 320  
341 +
321 321  === 2.8.3  Upgrade steps ===
322 322  
323 323  
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427 427  
428 428  == 3.2  Features ==
429 429  
451 +
430 430  * LoRaWAN USB adapter base on LA66 LoRaWAN module
431 431  * Ultra-long RF range
432 432  * Support LoRaWAN v1.0.4 protocol
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439 439  * Firmware upgradable via UART interface
440 440  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
441 441  
464 +
465 +
466 +
467 +
442 442  == 3.3  Specification ==
443 443  
470 +
444 444  * CPU: 32-bit 48 MHz
445 445  * Flash: 256KB
446 446  * RAM: 64KB
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457 457  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
458 458  * LoRa Rx current: <9 mA
459 459  
487 +
488 +
489 +
490 +
460 460  == 3.4  Pin Mapping & LED ==
461 461  
462 462  
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589 589  == 3.8  Example: Use of LA66 USB LoRaWAN Adapter and APP sample process and DRAGINO-LA66-APP. ==
590 590  
591 591  
592 -=== 3.8.1 DRAGINO-LA66-APP ===
623 +=== 3.8.1  DRAGINO-LA66-APP ===
593 593  
594 594  
595 595  [[image:image-20220723102027-3.png]]
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599 599  ==== (% style="color:blue" %)**Overview：**(%%) ====
600 600  
601 601  
633 +(((
602 602  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.
635 +)))
603 603  
637 +(((
604 604  View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
639 +)))
605 605  
606 606  
607 607  
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621 621  
622 622  [[image:image-20220723113448-7.png||height="1481" width="670"]]
623 623  
659 +
624 624  1.Display LA66 USB LoRaWAN Module connection status
625 625  
626 626  2.Check and reconnect
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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 ===
699 +=== 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 ===
664 664  
665 665  
666 -**1.  Register LA66 USB LoRaWAN Module to TTNV3**
702 +(% 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**
708 +(% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
673 673  
674 674  Sample JSON file please go to this link to download：放置JSON文件的链接
675 675  
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692 692  
693 693  
694 694  
695 -= 4.  Order Info =
731 += 4.  FAQ =
696 696  
697 697  
734 +== 4.1  How to Compile Source Code for LA66? ==
735 +
736 +
737 +Compile and Upload Code to ASR6601 Platform ：[[Instruction>>Compile and Upload Code to ASR6601 Platform]]
738 +
739 +
740 +
741 += 5.  Order Info =
742 +
743 +
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 =
714 714  
715 715  
761 +
762 +
763 += 6.  Reference =
764 +
765 +
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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