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Changes for page DMT01

Last modified by Xiaoling on 2025/08/16 17:21
From version 57.2
edited by Mengting Qiu
on 2025/08/05 08:48
Change comment: There is no comment for this version
To version 63.5
edited by Mengting Qiu
on 2025/08/06 16:28
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -547,6 +547,8 @@
547 547  * Example: 0x28 01  ~/~/ Automatic time synchronization Enabled
548 548  * Example: 0x28 00  ~/~/  Automatic time synchronization Disable.
549 549  
550 +
551 +
550 550  === 2.5.5 Datalog Uplink payload (FPORT~=3) ===
551 551  
552 552  
... ... @@ -554,27 +554,18 @@
554 554  
555 555  **Retrieval data payload:**
556 556  
557 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
559 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
558 558  |=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
559 559  **Size(bytes)**
560 -)))|=(% style="width: 40px; background-color:#4F81BD;color:white" %)**2**|=(% style="width: 55px; background-color:#4F81BD;color:white" %)**2**|=(% style="width: 65px; background-color:#4F81BD;color:white" %)**2**|=(% style="width: 180px; background-color:#4F81BD;color:white" %)**1**|=(% style="width: 100px; background-color:#4F81BD;color:white" %)**4**
561 -|(% style="width:103px" %)Value|(% style="width:68px" %)(((
562 -ignore
563 -)))|(% style="width:104px" %)(((
564 -(((
565 -Humidity
566 -)))
567 -)))|(% style="width:87px" %)(((
568 -Temperature
569 -)))|(% style="width:178px" %)(((
570 -Poll message flag & Alarm Flag& Level of PA8
571 -)))|(% style="width:137px" %)Unix Time Stamp
562 +)))|=(% style="width: 40px;background-color:#4F81BD;color:white" %)4|=(% style="width: 90px;background-color:#4F81BD;color:white" %)1|=(% style="width: 150px; background-color: #4F81BD;color:white" %)6|=(% style="width: 80px; background-color: #4F81BD;color:white" %)1|=(% style="width: 80px; background-color: #4F81BD;color:white" %)1|=(% style="width: 80px; background-color: #4F81BD;color:white" %)1|=(% style="width: 80px; background-color: #4F81BD;color:white" %)2|=(% style="width: 80px; background-color: #4F81BD;color:white" %)2
563 +|(% style="width:99px" %)Value|(% style="width:69px" %)(((
564 +Timestamp
572 572  
573 -**Poll message flag & Alarm Flag & Level of PA8:**
566 +
567 +)))|(% style="width:130px" %)DevMode|(% style="width:194px" %)MACaddr|(% style="width:106px" %)ProbeBat|(% style="width:97px" %)(((
568 +BoxBat
569 +)))|(% style="width:97px" %)Message Type|(% style="width:97px" %)Food temperature|(% style="width:97px" %)Ambient temperature
574 574  
575 -[[image:image-20230524114302-1.png||height="115" width="736"]]
576 -
577 -
578 578  **No ACK Message**:  1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for **PNACKMD=1** feature)
579 579  
580 580  **Poll Message Flag**: 1: This message is a poll message reply.
... ... @@ -595,23 +595,17 @@
595 595  
596 596  If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
597 597  
598 -**Example:**
599 599  
600 -If DMT01 has below data inside Flash:
592 +If user sends below downlink command: 316892FD706893103005
601 601  
602 -[[image:image-20230524114654-2.png]]
594 +Where : Start time: 6892FD70 = time 25/8/ 03:30:41
603 603  
604 -
605 -If user sends below downlink command: 31646D84E1646D856C05
606 -
607 -Where : Start time: 646D84E1 = time 23/5/24 03:30:41
608 -
609 609   Stop time: 646D856C= time 23/5/24 03:33:00
610 610  
611 611  
612 612  DMT01 **will uplink this payload.**
613 613  
614 -[[image:image-20230524114826-3.png||height="448" width="1244"]]
601 +[[image:1754468836928-459.png]]
615 615  
616 616  (((
617 617  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
... ... @@ -642,8 +642,6 @@
642 642  )))
643 643  
644 644  
645 -
646 -
647 647  = 3. Configure DMT01  ~-~- 需要修改 =
648 648  
649 649  == 3.1 Configure Methods ==
... ... @@ -650,19 +650,98 @@
650 650  
651 651  User can use LoRaWAN downlink command to configure the DMT01
652 652  
638 +
653 653  (((
654 -(((
655 655  == 3.2 Downlink Commands Set ==
656 656  
657 657  
658 -(% class="box infomessage" %)
659 -(((
660 -To be updated...
643 +These commands only valid for DMT01, as below:
644 +
645 +
646 +=== 3.2.1 Set Transmit Interval Time ===
647 +
648 +
649 +(% style="color:#037691" %)**AT Command:**
650 +
651 +There is no AT command to set TDC time.
652 +
653 +
654 +**Feature**: Change LoRaWAN End Node Transmit Interval.
655 +
656 +(% style="color:blue" %)**Downlink Command: 0x01**
657 +
658 +Format: Command Code (0x01) followed by 3 bytes time value.
659 +
660 +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.
661 +
662 +* **Example 1**: Downlink Payload: 0100001E  ~/~/  Sets the transmit interval (TDC) to 30 seconds
663 +* **Example 2**: Downlink Payload: 0100003C  ~/~/  Sets the transmit interval (TDC) to 60 seconds
664 +
665 +
666 +
667 +=== 3.2.2 Get Device Status ===
668 +
669 +
670 +Send a LoRaWAN downlink to request the device's alarm settings.
671 +
672 +
673 +(% style="color:blue" %)**Downlink Payload:  **(%%)**0x26 01**
674 +
675 +The sensor will upload device status via FPort=5. See the payload section for details.
676 +
677 +
678 +=== 3.2.3 Clear Flash Record ===
679 +
680 +
681 +(% style="color:#037691" %)**AT Command:**
682 +
683 +There is no AT command to Clear flash storage for the data log feature
684 +
685 +
686 +**Feature**: Clear flash storage for the  data log feature.
687 +
688 +(% style="color:#4f81bd" %)**Downlink Command: 0x08**
689 +
690 +* Example: 0x0801  ~/~/ Clears all saved data in flash.
691 +
692 +
693 +
694 +=== 3.2.4 Confirmed Mode ===
695 +
696 +
697 +(% style="color:#037691" %)**AT Command:**
698 +
699 +There is no AT command to control whether Confirmed Mode is enabled or disabled.
700 +
701 +
702 +**Feature**: Mode for sending data that requires acknowledgment.
703 +
704 +(% style="color:#4f81bd" %)**Downlink Command: 0x07**
705 +
706 +* Example: 0x07 01  ~/~/ Confirmed Mode enabled.
707 +* Example: 0x07 00  ~/~/  Confirmed Mode disable.
708 +
709 +
710 +
711 +=== 3.2.5 Set the time synchronization interval ===
712 +
713 +
714 +**Feature**: Set how often to perform time synchronization (default: 10 days, unit: days)
715 +
716 +(% style="color:#4f81bd" %)**Downlink Command: 0x28**
717 +
718 +* Example: 0x28 01  ~/~/ Synchronize once a day
719 +* Example: 0x28 03  ~/~/  Synchronize once every three days
661 661  )))
662 -)))
663 -)))
664 664  
665 665  
723 +
724 +=== 3.2.6  Alarm Mode ===
725 +
726 +
727 +
728 +
729 +
666 666  = 4. Firmware update =
667 667  
668 668  
... ... @@ -670,7 +670,7 @@
670 670  
671 671  User can upgrade the firmware for DMT01 charger. The charger include two piece of software:
672 672  
673 -* For LoRa part: OTA firmware update via LoRa:.
737 +* For LoRa part: OTA firmware update via LoRa.
674 674  
675 675  * For BLE and controller part.
676 676  
1754468836928-459.png
Author
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1 +XWiki.ting
Size
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1 +72.9 KB
Content