<
From version < 52.1 >
edited by Edwin Chen
on 2022/12/26 10:47
To version < 53.1 >
edited by Edwin Chen
on 2022/12/26 10:47
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -67,7 +67,6 @@
67 67  * Firmware upgradable via program port
68 68  
69 69  
70 -
71 71  == 1.3 Applications ==
72 72  
73 73  
... ... @@ -79,7 +79,6 @@
79 79  * Smart Factory
80 80  
81 81  
82 -
83 83  == 1.4 Dimension ==
84 84  
85 85  
... ... @@ -473,7 +473,6 @@
473 473  |(% style="width:184px" %)Got a downlink message|(% style="width:275px" %)(% style="color:blue" %)**BLUE LED**(%%) blinks once
474 474  
475 475  
476 -
477 477  = 5. Battery & How to replace =
478 478  
479 479  == 5.1 Battery Type and replace ==
... ... @@ -524,18 +524,9 @@
524 524  LDS02 supports AT Command set. User can use a USB to TTL adapter to configure LDS02 via use AT command, as below.
525 525  
526 526  
527 -[[image:image-20220609085453-1.png]]
524 +[[image:image-20221226104705-1.png||height="572" width="872"]]
528 528  
529 529  
530 -(% style="background-color:yellow" %)**USB to TTL <- -> LDS02**
531 -
532 -(% style="background-color:yellow" %)**RX <- -> TXD**
533 -
534 -(% style="background-color:yellow" %)**TX <- -> RXD**
535 -
536 -(% style="background-color:yellow" %)**GND <- -> GND**
537 -
538 -
539 539  (((
540 540  In PC, User needs to set (% style="color:#037691" %)**serial tool**(%%)(such as [[putty>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**115200**(%%) to access to access serial console of LDS02. Below is the output for reference:
541 541  )))
... ... @@ -612,7 +612,6 @@
612 612  * (% style="color:red" %)**CN779**(%%): frequency bands CN779
613 613  
614 614  
615 -
616 616  = 9. Packing Info =
617 617  
618 618  
... ... @@ -642,4 +642,3 @@
642 642  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
643 643  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]].
644 644  
645 -
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