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Changes for page DMT01

Last modified by Mengting Qiu on 2025/08/11 18:25
From version 58.1
edited by Mengting Qiu
on 2025/08/05 08:54
Change comment: There is no comment for this version
To version 61.2
edited by Mengting Qiu
on 2025/08/05 14:25
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -556,27 +556,18 @@
556 556  
557 557  **Retrieval data payload:**
558 558  
559 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
559 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
560 560  |=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
561 561  **Size(bytes)**
562 -)))|=(% 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**
563 -|(% style="width:103px" %)Value|(% style="width:68px" %)(((
564 -ignore
565 -)))|(% style="width:104px" %)(((
566 -(((
567 -Humidity
568 -)))
569 -)))|(% style="width:87px" %)(((
570 -Temperature
571 -)))|(% style="width:178px" %)(((
572 -Poll message flag & Alarm Flag& Level of PA8
573 -)))|(% 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
574 574  
575 -**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
576 576  
577 -[[image:image-20230524114302-1.png||height="115" width="736"]]
578 -
579 -
580 580  **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)
581 581  
582 582  **Poll Message Flag**: 1: This message is a poll message reply.
... ... @@ -644,8 +644,6 @@
644 644  )))
645 645  
646 646  
647 -
648 -
649 649  = 3. Configure DMT01  ~-~- 需要修改 =
650 650  
651 651  == 3.1 Configure Methods ==
... ... @@ -653,18 +653,87 @@
653 653  User can use LoRaWAN downlink command to configure the DMT01
654 654  
655 655  (((
656 -(((
657 657  == 3.2 Downlink Commands Set ==
658 658  
659 659  
660 -(% class="box infomessage" %)
661 -(((
662 -To be updated...
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 enable or disable the relay.
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
663 663  )))
664 -)))
665 -)))
666 666  
667 667  
725 +
668 668  = 4. Firmware update =
669 669  
670 670  
... ... @@ -672,7 +672,7 @@
672 672  
673 673  User can upgrade the firmware for DMT01 charger. The charger include two piece of software:
674 674  
675 -* For LoRa part: OTA firmware update via LoRa:.
733 +* For LoRa part: OTA firmware update via LoRa.
676 676  
677 677  * For BLE and controller part.
678 678