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Changes for page DMT01

Last modified by Xiaoling on 2025/08/15 17:26
From version 67.7
edited by Mengting Qiu
on 2025/08/06 18:15
Change comment: There is no comment for this version
To version 70.3
edited by Mengting Qiu
on 2025/08/06 19:13
Change comment: There is no comment for this version

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736 736  )))
737 737  
738 738  
739 -
740 740  === 3.2.6  Alarm Mode ===
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742 742  
... ... @@ -750,9 +750,17 @@
750 750  
751 751  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
752 752  |=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Parameter**|=(% style="width: 197px;background-color:#4F81BD;color:white" %)**Function**
753 -|(% style="width:154px" %)aa aa|(% style="width:196px" %)Minimum temperature threshold
754 -|(% style="width:154px" %)bb bb|(% style="width:196px" %)Close after a delay of 1000 milliseconds.
752 +|(% style="width:154px" %)aa aa|(% style="width:196px" %)(((
753 +Minimum temperature threshold
755 755  
755 +(Minimum not to exceed: -30℃)
756 +)))
757 +|(% style="width:154px" %)bb bb|(% style="width:196px" %)(((
758 +Maximum temperature threshold
759 +
760 +(Maximum not to exceed: 120℃)
761 +)))
762 +
756 756  * Example: 0x09 00 14 00 15  ~/~/ Set the minimum threshold to 20℃ and the maximum threshold to 25℃
757 757  * Example: 0x09 00 00 00 00  ~/~/  Disable threshold alarm mode
758 758  
... ... @@ -763,9 +763,24 @@
763 763  
764 764  
765 765  
773 +=== 3.2.7 Multi sampling ===
766 766  
775 +**Feature**: Sampling multiple times and uplink together.
767 767  
777 +(% style="color:#4f81bd" %)**Downlink Command: 0x09**
768 768  
779 +Format: Command Code (0x0A) followed by 3 bytes.
780 +
781 +Example: 0A aa aa bb
782 +
783 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
784 +|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Parameter**|=(% style="width: 197px;background-color:#4F81BD;color:white" %)**Function**
785 +|(% style="width:154px" %)aa aa|(% style="width:196px" %)Sampling interval (range: 6~~65535s)
786 +|(% style="width:154px" %)bb|(% style="width:196px" %)Sampling times (range: 1~~12 times)
787 +
788 +Example: 0x0A 06 0A  ~/~/Sampling is done once every 6 seconds, and uploading is done after sampling 10 data points, i.e. uploading is done once every 1 minute.
789 +
790 +
769 769  = 4. Firmware update =
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771 771  
... ... @@ -777,12 +777,32 @@
777 777  
778 778  * For BLE and controller part.
779 779  
802 +
803 +
780 780  == 4.1 Update LoRa software ==
781 781  
806 +(% class="wikigeneratedid" %)
807 +User can change firmware DMT01 charger to:
782 782  
809 +* Change Frequency band/ region.
810 +* Update with new features.
811 +* Fix bugs.
812 +
813 +(((
814 +**Firmware and changelog can be downloaded from :** **[[Firmware download link>>https://www.dropbox.com/scl/fo/ztlw35a9xbkomu71u31im/AE9nOhl7iwYvmnz7ggQXwZ0/LoRaWAN%20End%20Node/DMT01/Firmware?dl=0&rlkey=ojjcsw927eaow01dgooldq3nu&subfolder_nav_tracking=1]]**
815 +
816 +**Methods to Update Firmware:**
817 +
818 +* (Recommanded way) OTA firmware update via wireless : **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
819 +
820 +
821 +)))
822 +
783 783  == 4.2 Update BLE software ==
784 784  
785 785  
826 +
827 +
786 786  (((
787 787  
788 788  )))