Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 31.6 >
edited by Xiaoling
on 2022/06/06 17:24
To version < 28.6 >
edited by Xiaoling
on 2022/06/06 17:04
>
Change comment: There is no comment for this version

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... ... @@ -512,7 +512,7 @@
512 512  
513 513  === 2.7.5 AS920-923 & AS923-925 (AS923) ===
514 514  
515 -(% style="color:#037691" %)**Default Uplink channel:**
515 +**Default Uplink channel:**
516 516  
517 517  923.2 - SF7BW125 to SF10BW125
518 518  
... ... @@ -519,11 +519,11 @@
519 519  923.4 - SF7BW125 to SF10BW125
520 520  
521 521  
522 -(% style="color:#037691" %)**Additional Uplink Channel**:
522 +**Additional Uplink Channel**:
523 523  
524 524  (OTAA mode, channel added by JoinAccept message)
525 525  
526 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
526 +**AS920~~AS923 for Japan, Malaysia, Singapore**:
527 527  
528 528  922.2 - SF7BW125 to SF10BW125
529 529  
... ... @@ -538,7 +538,7 @@
538 538  922.0 - SF7BW125 to SF10BW125
539 539  
540 540  
541 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
541 +**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
542 542  
543 543  923.6 - SF7BW125 to SF10BW125
544 544  
... ... @@ -553,16 +553,18 @@
553 553  924.6 - SF7BW125 to SF10BW125
554 554  
555 555  
556 -(% style="color:#037691" %)** Downlink:**
557 557  
557 +**Downlink:**
558 +
558 558  Uplink channels 1-8 (RX1)
559 559  
560 560  923.2 - SF10BW125 (RX2)
561 561  
562 562  
564 +1.
565 +11.
566 +111. KR920-923 (KR920)
563 563  
564 -=== 2.7.6 KR920-923 (KR920) ===
565 -
566 566  Default channel:
567 567  
568 568  922.1 - SF7BW125 to SF12BW125
... ... @@ -572,7 +572,7 @@
572 572  922.5 - SF7BW125 to SF12BW125
573 573  
574 574  
575 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
577 +Uplink: (OTAA mode, channel added by JoinAccept message)
576 576  
577 577  922.1 - SF7BW125 to SF12BW125
578 578  
... ... @@ -589,7 +589,7 @@
589 589  923.3 - SF7BW125 to SF12BW125
590 590  
591 591  
592 -(% style="color:#037691" %)**Downlink:**
594 +Downlink:
593 593  
594 594  Uplink channels 1-7(RX1)
595 595  
... ... @@ -596,11 +596,12 @@
596 596  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
597 597  
598 598  
601 +1.
602 +11.
603 +111. IN865-867 (IN865)
599 599  
600 -=== 2.7.7 IN865-867 (IN865) ===
605 +Uplink:
601 601  
602 -(% style="color:#037691" %)** Uplink:**
603 -
604 604  865.0625 - SF7BW125 to SF12BW125
605 605  
606 606  865.4025 - SF7BW125 to SF12BW125
... ... @@ -608,7 +608,7 @@
608 608  865.9850 - SF7BW125 to SF12BW125
609 609  
610 610  
611 -(% style="color:#037691" %) **Downlink:**
614 +Downlink:
612 612  
613 613  Uplink channels 1-3 (RX1)
614 614  
... ... @@ -615,108 +615,110 @@
615 615  866.550 - SF10BW125 (RX2)
616 616  
617 617  
621 +1.
622 +11. LED Indicator
618 618  
619 -
620 -== 2.8 LED Indicator ==
621 -
622 622  The LSE01 has an internal LED which is to show the status of different state.
623 623  
626 +
624 624  * Blink once when device power on.
625 625  * Solid ON for 5 seconds once device successful Join the network.
626 626  * Blink once when device transmit a packet.
627 627  
631 +1.
632 +11. Installation in Soil
628 628  
629 -== 2.9 Installation in Soil ==
630 -
631 631  **Measurement the soil surface**
632 632  
633 633  
634 -[[image:1654506634463-199.png]] ​
637 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] ​
635 635  
636 -(((
637 637  Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting.
638 -)))
639 639  
640 640  
641 641  
642 -[[image:1654506665940-119.png]]
643 643  
644 +
645 +
646 +
647 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
648 +
649 +
650 +
644 644  Dig a hole with diameter > 20CM.
645 645  
646 646  Horizontal insert the probe to the soil and fill the hole for long term measurement.
647 647  
648 648  
649 -== 2.10 ​Firmware Change Log ==
650 650  
657 +
658 +1.
659 +11. ​Firmware Change Log
660 +
651 651  **Firmware download link:**
652 652  
653 653  [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
654 654  
655 655  
656 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
666 +**Firmware Upgrade Method:**
657 657  
668 +[[http:~~/~~/wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction]]
658 658  
670 +
659 659  **V1.0.**
660 660  
661 661  Release
662 662  
663 663  
664 -== 2.11 ​Battery Analysis ==
665 665  
666 -=== 2.11.1 ​Battery Type ===
677 +1.
678 +11. ​Battery Analysis
679 +111. ​Battery Type
667 667  
668 -(((
669 669  The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
670 -)))
671 671  
672 -(((
683 +
673 673  The battery is designed to last for more than 5 years for the LSN50.
674 -)))
675 675  
676 -(((
677 -(((
678 -The battery-related documents are as below:
679 -)))
680 -)))
681 681  
682 -* (((
683 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
687 +The battery related documents as below:
688 +
689 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
690 +* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
691 +* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
692 +
693 +|(((
694 +JST-XH-2P connector
684 684  )))
685 -* (((
686 -[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
687 -)))
688 -* (((
689 -[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
690 -)))
691 691  
692 - [[image:image-20220606171726-9.png]]
697 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
693 693  
694 694  
695 695  
696 -=== 2.11.2 ​Battery Note ===
701 +1.
702 +11.
703 +111. ​Battery Note
697 697  
698 -(((
699 699  The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
700 -)))
701 701  
702 702  
708 +1.
709 +11.
710 +111. ​Replace the battery
703 703  
704 -=== 2.11.3 Replace the battery ===
705 -
706 -(((
707 707  If Battery is lower than 2.7v, user should replace the battery of LSE01.
708 -)))
709 709  
710 -(((
714 +
711 711  You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
712 -)))
713 713  
714 -(((
717 +
715 715  The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
716 -)))
717 717  
718 718  
719 719  
722 +
723 +
724 +
720 720  = 3. ​Using the AT Commands =
721 721  
722 722  == 3.1 Access AT Commands ==
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