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Changes for page DMT01

Last modified by Mengting Qiu on 2025/08/11 18:25
From version 61.1
edited by Mengting Qiu
on 2025/08/05 13:54
Change comment: There is no comment for this version
To version 63.8
edited by Mengting Qiu
on 2025/08/06 16:32
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -588,34 +588,30 @@
588 588  
589 589  If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
590 590  
591 -**Example:**
592 592  
593 -If DMT01 has below data inside Flash:
592 +If user sends below downlink command: 316892FD706893103005
594 594  
595 -[[image:image-20230524114654-2.png]]
594 +Where : Start time: 6892FD70 = time 25/8/6 07:00:00
596 596  
596 + Stop time: 68931030 = time 25/8/6 08:20:00
597 597  
598 -If user sends below downlink command: 31646D84E1646D856C05
599 599  
600 -Where : Start time: 646D84E1 = time 23/5/24 03:30:41
601 -
602 - Stop time: 646D856C= time 23/5/24 03:33:00
603 -
604 -
605 605  DMT01 **will uplink this payload.**
606 606  
607 -[[image:image-20230524114826-3.png||height="448" width="1244"]]
601 +[[image:1754468836928-459.png]]
608 608  
609 609  (((
610 -00 00 02 36 01 10 40 64 6D 84 E1 00 00 02 37 01 10 40 64 6D 84 F8 00 00 02 37 01 0F 40 64 6D 85 04 00 00 02 3A 01 0F 40 64 6D 85 18 00 00 02 3C 01 0F 40 64 6D 85 36 00 00 02 3D 01 0E 40 64 6D 85 3F 00 00 02 3F 01 0E 40 64 6D 85 60 00 00 02 40 01 0E 40 64 6D 85 6A
604 +68930FD201C12309250F1A643C4028E000EA00DF00EA00DF00EC00DF00EF00DF00F100DE00F400DC00F700DC00F800DB00F900DB00FD00
605 +
606 +6893100E01C12309250F1A643C4028DE000401FF00090105010D0103011001030112011A011401150115010E0117010A01170104011801
611 611  )))
612 612  
613 613  (((
614 -Where the first 11 bytes is for the first entry:
610 +Where the first 55 bytes is for the first entry:
615 615  )))
616 616  
617 617  (((
618 -00 00 02 36 01 10 40 64 6D 84 E1
614 +68930FD2  01  C12309250F1A  643C  4028E000EA00DF00EA00DF00EC00DF00EF00DF00F100DE00F400DC00F700DC00F800DB00F900DB00FD00
619 619  )))
620 620  
621 621  (((
... ... @@ -635,8 +635,6 @@
635 635  )))
636 636  
637 637  
638 -
639 -
640 640  = 3. Configure DMT01  ~-~- 需要修改 =
641 641  
642 642  == 3.1 Configure Methods ==
... ... @@ -643,19 +643,98 @@
643 643  
644 644  User can use LoRaWAN downlink command to configure the DMT01
645 645  
640 +
646 646  (((
647 -(((
648 648  == 3.2 Downlink Commands Set ==
649 649  
650 650  
651 -(% class="box infomessage" %)
652 -(((
653 -To be updated...
645 +These commands only valid for DMT01, as below:
646 +
647 +
648 +=== 3.2.1 Set Transmit Interval Time ===
649 +
650 +
651 +(% style="color:#037691" %)**AT Command:**
652 +
653 +There is no AT command to set TDC time.
654 +
655 +
656 +**Feature**: Change LoRaWAN End Node Transmit Interval.
657 +
658 +(% style="color:blue" %)**Downlink Command: 0x01**
659 +
660 +Format: Command Code (0x01) followed by 3 bytes time value.
661 +
662 +If the downlink payload is **0100003C**, it means set the end node's transmit Interval is set to 0x00003C = 60 seconds, with the type code 01.
663 +
664 +* **Example 1**: Downlink Payload: 0100001E  ~/~/  Sets the transmit interval (TDC) to 30 seconds
665 +* **Example 2**: Downlink Payload: 0100003C  ~/~/  Sets the transmit interval (TDC) to 60 seconds
666 +
667 +
668 +
669 +=== 3.2.2 Get Device Status ===
670 +
671 +
672 +Send a LoRaWAN downlink to request the device's alarm settings.
673 +
674 +
675 +(% style="color:blue" %)**Downlink Payload:  **(%%)**0x26 01**
676 +
677 +The sensor will upload device status via FPort=5. See the payload section for details.
678 +
679 +
680 +=== 3.2.3 Clear Flash Record ===
681 +
682 +
683 +(% style="color:#037691" %)**AT Command:**
684 +
685 +There is no AT command to Clear flash storage for the data log feature
686 +
687 +
688 +**Feature**: Clear flash storage for the  data log feature.
689 +
690 +(% style="color:#4f81bd" %)**Downlink Command: 0x08**
691 +
692 +* Example: 0x0801  ~/~/ Clears all saved data in flash.
693 +
694 +
695 +
696 +=== 3.2.4 Confirmed Mode ===
697 +
698 +
699 +(% style="color:#037691" %)**AT Command:**
700 +
701 +There is no AT command to control whether Confirmed Mode is enabled or disabled.
702 +
703 +
704 +**Feature**: Mode for sending data that requires acknowledgment.
705 +
706 +(% style="color:#4f81bd" %)**Downlink Command: 0x07**
707 +
708 +* Example: 0x07 01  ~/~/ Confirmed Mode enabled.
709 +* Example: 0x07 00  ~/~/  Confirmed Mode disable.
710 +
711 +
712 +
713 +=== 3.2.5 Set the time synchronization interval ===
714 +
715 +
716 +**Feature**: Set how often to perform time synchronization (default: 10 days, unit: days)
717 +
718 +(% style="color:#4f81bd" %)**Downlink Command: 0x28**
719 +
720 +* Example: 0x28 01  ~/~/ Synchronize once a day
721 +* Example: 0x28 03  ~/~/  Synchronize once every three days
654 654  )))
655 -)))
656 -)))
657 657  
658 658  
725 +
726 +=== 3.2.6  Alarm Mode ===
727 +
728 +
729 +
730 +
731 +
659 659  = 4. Firmware update =
660 660  
661 661  
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Author
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1 +XWiki.ting
Size
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1 +72.9 KB
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