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Last modified by Xiaoling on 2025/07/10 16:21
From version 116.1
edited by Mengting Qiu
on 2025/01/17 10:48
Change comment: There is no comment for this version
To version 99.1
edited by Xiaoling
on 2024/10/21 09:32
Change comment: Uploaded new attachment "image-20241021093209-1.png", version {1}

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Author
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1 -XWiki.ting
1 +XWiki.Xiaoling
Content
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300 300  
301 301  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
302 302  
303 +
303 303  [[image:1675144005218-297.png]]
304 304  
305 305  
... ... @@ -355,6 +355,7 @@
355 355  
356 356  Users can also use the downlink command(0x26 01) to ask PS-LB/LS to resend this uplink.
357 357  
359 +
358 358  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
359 359  |(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)**
360 360  |(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
... ... @@ -475,7 +475,7 @@
475 475  [[image:image-20230225154759-1.png||height="408" width="741"]]
476 476  
477 477  
478 -=== 2.3.6 0~~30V value (pin VDC_IN) ===
480 +=== 2.3.6 0~~30V value ( pin VDC_IN) ===
479 479  
480 480  
481 481  Measure the voltage value. The range is 0 to 30V.
... ... @@ -531,6 +531,7 @@
531 531  
532 532  While using TTN network, you can add the payload format to decode the payload.
533 533  
536 +
534 534  [[image:1675144839454-913.png]]
535 535  
536 536  
... ... @@ -548,10 +548,12 @@
548 548  
549 549  [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
550 550  
554 +
551 551  (% style="color:blue" %)**Step 1: **(%%)Be sure that your device is programmed and properly connected to the network at this time.
552 552  
553 553  (% style="color:blue" %)**Step 2:**(%%) To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
554 554  
559 +
555 555  [[image:1675144951092-237.png]]
556 556  
557 557  
... ... @@ -568,6 +568,7 @@
568 568  [[image:1675145018212-853.png]]
569 569  
570 570  
576 +
571 571  [[image:1675145029119-717.png]]
572 572  
573 573  
... ... @@ -581,20 +581,20 @@
581 581  
582 582  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
583 583  
590 +
584 584  [[image:1675145081239-376.png]]
585 585  
586 586  
587 587  == 2.6 Datalog Feature (Since V1.1) ==
588 588  
589 -
590 590  When a user wants to retrieve sensor value, he can send a poll command from the IoT platform to ask the sensor to send value in the required time slot.
591 591  
592 592  
599 +
593 593  === 2.6.1 Unix TimeStamp ===
594 594  
602 +CPL01 uses Unix TimeStamp format based on
595 595  
596 -PS-LB uses Unix TimeStamp format based on
597 -
598 598  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652861618065-927.png?width=705&height=109&rev=1.1||alt="1652861618065-927.png" height="109" width="705"]]
599 599  
600 600  Users can get this time from the link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
... ... @@ -606,7 +606,6 @@
606 606  
607 607  === 2.6.2 Set Device Time ===
608 608  
609 -
610 610  There are two ways to set the device's time:
611 611  
612 612  
... ... @@ -616,6 +616,7 @@
616 616  
617 617  Once CPL01 Joined the LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to CPL01. If CPL01 fails to get the time from the server, CPL01 will use the internal time and wait for the next time request ~[[[via Device Status (FPORT=5)>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.1DeviceStatus2CFPORT3D5]]].
618 618  
624 +
619 619  (% style="color:red" %)**Note: LoRaWAN Server needs to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature.**
620 620  
621 621  
... ... @@ -628,136 +628,34 @@
628 628  
629 629  Users can poll sensor values based on timestamps. Below is the downlink command.
630 630  
631 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:470px" %)
632 -|=(% colspan="4" style="width: 160px; background-color:#4F81BD;color:white" %)**Downlink Command to poll Open/Close status (0x31)**
633 -|(% style="background-color:#f2f2f2; width:67px" %)**1byte**|(% style="background-color:#f2f2f2; width:145px" %)**4bytes**|(% style="background-color:#f2f2f2; width:133px" %)**4bytes**|(% style="background-color:#f2f2f2; width:163px" %)**1byte**
634 -|(% style="background-color:#f2f2f2; width:67px" %)31|(% style="background-color:#f2f2f2; width:145px" %)Timestamp start|(% style="background-color:#f2f2f2; width:133px" %)(((
635 -Timestamp end
636 -)))|(% style="background-color:#f2f2f2; width:163px" %)Uplink Interval
637 -
638 -Timestamp start and Timestamp end-use Unix TimeStamp format as mentioned above. Devices will reply with all data logs during this period, using the uplink interval.
639 -
640 -For example, downlink command[[image:image-20250117104812-1.png]]
641 -
642 -Is to check 2024/12/20 09:34:59 to 2024/12/20 14:34:59's data
643 -
644 -Uplink Internal =5s，means PS-LB will send one packet every 5s. range 5~~255s.
645 -
646 -
647 -=== 2.6.4 Datalog Uplink payload (FPORT~=3) ===
648 -
649 -
650 -The Datalog uplinks will use below payload format.
651 -
652 -**Retrieval data payload:**
653 -
654 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
655 -|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
656 -**Size(bytes)**
657 -)))|=(% style="width: 40px; background-color:#4F81BD;color:white" %)**2**|=(% style="width: 55px; background-color:#4F81BD;color:white" %)**2**|=(% style="width: 83px; background-color: rgb(79, 129, 189); color: white;" %)**2**|=(% style="width: 201px; background-color: rgb(79, 129, 189); color: white;" %)**1**|=(% style="width: 86px; background-color: rgb(79, 129, 189); color: white;" %)**4**
658 -|(% style="width:103px" %)Value|(% style="width:68px" %)(((
659 -Probe
660 -
661 -_mod
662 -)))|(% style="width:104px" %)(((
663 -VDC
664 -
665 -_intput_mV
666 -)))|(% style="width:83px" %)(((
667 -IDC
668 -
669 -_intput_mA
670 -)))|(% style="width:201px" %)(((
671 -IN1_pin_level& IN2_pin_level& Exti_pin_level&Exti_status
672 -)))|(% style="width:86px" %)Unix Time Stamp
673 -
674 -**IN1_pin_level & IN2_pin_level & Exti_pin_level & Exti_status:**
675 -
676 -[[image:image-20250117104847-4.png]]
677 -
678 -
679 -**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)
680 -
681 -**Poll Message Flag**: 1: This message is a poll message reply.
682 -
683 -* Poll Message Flag is set to 1.
684 -
685 -* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
686 -
687 -For example, in US915 band, the max payload for different DR is:
688 -
689 -**a) DR0:** max is 11 bytes so one entry of data
690 -
691 -**b) DR1:** max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
692 -
693 -**c) DR2:** total payload includes 11 entries of data
694 -
695 -**d) DR3: **total payload includes 22 entries of data.
696 -
697 -If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
698 -
699 -**Example:**
700 -
701 -If PS-LB-NA has below data inside Flash:
702 -
703 -[[image:image-20250117104837-3.png]]
704 -
705 -
706 -If user sends below downlink command: 316788D9BF6788DB6305
707 -
708 -Where : Start time: 6788D9BF = time 25/1/16 10:04:47
709 -
710 - Stop time: 6788DB63 = time 25/1/16 10:11:47
711 -
712 -
713 -**PA-LB-NA will uplink this payload.**
714 -
715 -[[image:image-20250117104827-2.png]]
716 -
637 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
638 +|=(% colspan="4" style="width: 154px;background-color:#4F81BD;color:white" %)**Downlink Command to poll Open/Close status (0x31)**
639 +|(% style="background-color:#f2f2f2; width:70px" %)**1byte**|(% style="background-color:#f2f2f2; width:140px" %)**4bytes**|(% style="background-color:#f2f2f2; width:140px" %)(((
717 717  (((
718 -00001B620000406788D9BF  00000D130000406788D9FB  00000D120000406788DA37  00000D110000406788DA73  00000D100000406788DAAF  00000D100000406788DAEB  00000D0F0000406788DB27  00000D100000406788DB63
641 +**4bytes**
719 719  )))
720 720  
721 -(((
722 -Where the first 11 bytes is for the first entry :
723 -)))
724 724  
725 -(((
726 -0000  0D10  0000  40  6788DB63
727 -)))
645 +)))|(% style="background-color:#f2f2f2; width:150px" %)**1byte**
646 +|(% style="background-color:#f2f2f2; width:70px" %)31|(% style="background-color:#f2f2f2; width:140px" %)Timestamp start|(% style="background-color:#f2f2f2; width:140px" %)Timestamp end|(% style="background-color:#f2f2f2; width:150px" %)Uplink Interval
728 728  
729 -(((
730 -**Probe_mod **= 0x0000 = 0000
731 -)))
648 +Timestamp start and Timestamp end-use Unix TimeStamp format as mentioned above. Devices will reply with all data logs during this period, using the uplink interval.
732 732  
733 -(((
734 -**VDC_intput_mV **= 0x0D10/1000=3.344mV
650 +For example, downlink command[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/image-20220518162852-1.png?rev=1.1||alt="image-20220518162852-1.png"]]
735 735  
736 -**IDC_intput_mA **= 0x0000/1000=0mA
737 -)))
652 +Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
738 738  
739 -(((
740 -**IN1_pin_level **= (0x40& 0x08)? "High":"Low" = 0(Low)
654 +Uplink Internal =5s，means CPL01 will send one packet every 5s. range 5~~255s.
741 741  
742 -**IN2_pin_level = (**0x40& 0x04)? "High":"Low" = 0(Low)
743 743  
744 -**Exti_pin_level = (**0x40& 0x02)? "High":"Low" = 0(Low)
657 +=== 2.6.4 Decoder in TTN V3 ===
745 745  
746 -**Exti_status = (**0x40& 0x01)? "True":"False" = 0(False)
747 -)))
748 -
749 -(((
750 -**Unix time** is 0x6788DB63 = 1737022307s = 2025/1/16 10:11:47
751 -)))
752 -
753 -
754 -=== 2.6.5 Decoder in TTN V3 ===
755 -
756 756  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652862574387-195.png?width=722&height=359&rev=1.1||alt="1652862574387-195.png" height="359" width="722"]]
757 757  
758 758  Please check the decoder from this link: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
759 759  
760 760  
664 +
761 761  == 2.7 Frequency Plans ==
762 762  
763 763  
... ... @@ -766,8 +766,9 @@
766 766  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/a>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
767 767  
768 768  
769 -== 2.8 Report on Change Feature (Since firmware V1.2) ==
673 +== 2.8 Report on Change Feature (Since firmware V1.1.2) ==
770 770  
675 +
771 771  === 2.8.1 Uplink payload(Enable ROC) ===
772 772  
773 773  
... ... @@ -840,22 +840,14 @@
840 840  === 2.8.2 Set the Report on Change ===
841 841  
842 842  
843 -Feature: Get or Set the Report on Change.
844 -
845 -
846 -==== 2.8.2.1 Wave alarm mode ====
847 -
848 -Feature: By setting the detection period and a change value, the IDC/VDC variable is monitored whether it exceeds the set change value. If this change value is exceeded, the ROC uplink is sent and the comparison value is flushed.
849 -
850 -* (% style="color:#037691" %)**Change value: **(%%)The amount by which the next detection value increases/decreases relative to the previous detection value.
851 -* (% style="color:#037691" %)**Comparison value:**(%%) A parameter to compare with the latest ROC test.
852 -
748 +Feature: Set the detection interval and threshold to monitor whether the IDC/VDC variable exceeds the threshold. If the threshold is exceeded, an ROC uplink is sent.
853 853  (% style="color:blue" %)**AT Command: AT+ROC**
854 854  
855 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
856 -|=(% style="width: 163px; background-color: rgb(79, 129, 189); color: white;" %)**Command Example**|=(% style="width: 154px; background-color: rgb(79, 129, 189); color: white;" %)**Parameters**|=(% style="width: 197px; background-color: rgb(79, 129, 189); color: white;" %)**Response/Explanation**
857 -|(% style="width:143px" %)AT+ROC=?|(% style="width:154px" %)Show current ROC setting|(% style="width:197px" %)(((
751 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
752 +|=(% style="width: 143px; background-color: rgb(79, 129, 189); color: white;" %)**Command Example**|=(% style="width: 197px; background-color: rgb(79, 129, 189); color: white;" %)**Parameters**|=(% style="width: 170px; background-color: rgb(79, 129, 189); color: white;" %)**Response/Explanation**
753 +|(% style="width:143px" %)AT+ROC=?|(% style="width:197px" %)Show current ROC setting|(% style="width:168px" %)(((
858 858  0,0,0,0(default)
755 +
859 859  OK
860 860  )))
861 861  |(% colspan="1" rowspan="4" style="width:143px" %)(((
... ... @@ -864,132 +864,44 @@
864 864  
865 865  
866 866  AT+ROC=a,b,c,d
867 -)))|(% style="width:154px" %)(((
868 -
764 +)))|(% style="width:197px" %)**a**: Enable or disable the ROC|(% style="width:168px" %)(((
765 +0: off
869 869  
870 -
871 -
872 -
873 -
874 -**a**: Enable or disable the ROC
875 -)))|(% style="width:197px" %)(((
876 -**0:** off
877 -**1:** Turn on the wave alarm mode, send the ROC uplink when the increment exceeds the set parameter and refresh the comparison value.
878 -
879 -**2: **Turn on the wave alarm mode, send the ROC uplink when the increment exceeds the set parameter and refresh the comparison value. In addition, the comparison value is refreshed when the device sends packets ([[TDC>>||anchor="H3.3.1SetTransmitIntervalTime"]] or [[ACT>>||anchor="H1.7Button26LEDs"]]).
767 +1: on
880 880  )))
881 -|(% style="width:154px" %)**b**: Set the detection interval|(% style="width:197px" %)(((
882 -Range:  0~~65535s
883 -)))
884 -|(% style="width:154px" %)**c**: Setting the IDC change value|(% style="width:197px" %)Unit: uA
885 -|(% style="width:154px" %)**d**: Setting the VDC change value|(% style="width:197px" %)Unit: mV
769 +|(% style="width:197px" %)**b**: Set the detection interval|(% style="width:168px" %)Unit: second
770 +|(% style="width:197px" %)**c**: Setting the IDC change threshold|(% style="width:168px" %)Unit: uA
771 +|(% style="width:197px" %)**d**: Setting the VDC change threshold|(% style="width:168px" %)Unit: mV
886 886  
887 887  **Example:**
888 888  
889 -* AT+ROC=0,0,0,0  ~/~/The ROC function is not used.
890 -* AT+ROC=1,60,3000, 500  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA) or VDC (>500mV), sends an ROC uplink, and the comparison value is refreshed.
891 -* AT+ROC=1,60,3000,0  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA), send an ROC uplink and the comparison value of IDC is refreshed. dd=0 Means doesn't monitor Voltage.
892 -* AT+ROC=2,60,3000,0  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA), send an ROC uplink and the comparison value of IDC is refreshed. dd=0 Means doesn't monitor Voltage. In addition, if the change in the IDC does not exceed 3mA, then the ROC uplink is not sent, and the comparison value is not refreshed by the ROC uplink packet. However, if the device TDC time arrives, or if the user manually sends packets, then the IDC comparison value is also refreshed.
775 +* AT+ROC=1,60,3000, 500  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA) or VDC (>500mV), sends an ROC uplink.
776 +* AT+ROC=1,60,3000,0  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA), send an ROC uplink. 0 Means doesn't monitor Voltage.
893 893  
894 894  (% style="color:blue" %)**Downlink Command: 0x09 aa bb cc dd**
895 895  
896 896  Format: Function code (0x09) followed by 4 bytes.
897 897  
898 -(% style="color:blue" %)**aa: **(% style="color:#037691" %)**1 byte;**(%%) Set the wave alarm mode.
782 +(% style="color:blue" %)**aa: **(%%)Enable/Disable the ROC.
899 899  
900 -(% style="color:blue" %)**bb: **(% style="color:#037691" %)**2 bytes;**(%%) Set the detection interval. (second)
784 +(% style="color:blue" %)**bb: **(%%)Set the detection interval. (second)
901 901  
902 -(% style="color:blue" %)**cc: **(% style="color:#037691" %)**2 bytes;**(%%) Setting the IDC change threshold. (uA)
786 +(% style="color:blue" %)**cc: **(%%)Setting the IDC change threshold. (uA)
903 903  
904 -(% style="color:blue" %)**dd: **(% style="color:#037691" %)**2 bytes;**(%%) Setting the VDC change threshold. (mV)
788 +(% style="color:blue" %)**dd: **(%%)Setting the VDC change threshold. (mV)
905 905  
906 906  **Example:**
907 907  
908 908  * Downlink Payload: **09 01 00 3C 0B B8 01 F4 ** ~/~/Equal to AT+ROC=1,60,3000, 500
909 -* Downlink Payload: **09 01 00 3C 0B B8 00 00 ** ~/~/Equal to AT+ROC=1,60,3000,0
910 -* Downlink Payload: **09 02 00 3C 0B B8 00 00 ** ~/~/Equal to AT+ROC=2,60,3000,0
793 +* Downlink Payload: **09 01 00 3C 0B B8 00 00 ** ~/~/AT+ROC=1,60,3000,0
911 911  
912 912  (% style="color:blue" %)**Screenshot of parsing example in TTN:**
913 913  
914 914  * AT+ROC=1,60,3000, 500.
915 915  
916 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB-NA--LoRaWAN_Analog_Sensor_User_Manual/WebHome/image-20241019170902-1.png?width=1454&height=450&rev=1.1||alt="image-20241019170902-1.png"]]
799 +[[image:image-20241019170902-1.png||height="450" width="1454"]]
917 917  
918 918  
919 -==== 2.8.2.2 Over-threshold alarm mode ====
920 -
921 -Feature: Monitors whether the IDC/VDC exceeds the threshold by setting the detection period and threshold. Alarm if the threshold is exceeded.
922 -
923 -(% style="color:blue" %)**AT Command: AT+ROC=3,a,b,c,d,e**
924 -
925 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
926 -|=(% style="width: 163px; background-color: rgb(79, 129, 189); color: white;" %)**Command Example**|=(% style="width: 160px; background-color: rgb(79, 129, 189); color: white;" %)**Parameters**|=(% style="width: 185px; background-color: rgb(79, 129, 189); color: white;" %)**Response/Explanation**
927 -|(% style="width:143px" %)AT+ROC=?|(% style="width:160px" %)Show current ROC setting|(% style="width:185px" %)(((
928 -0,0,0,0(default)
929 -OK
930 -)))
931 -|(% colspan="1" rowspan="5" style="width:143px" %)(((
932 -
933 -
934 -
935 -
936 -AT+ROC=(% style="color:blue" %)**3**(%%),a,b,c,d,e
937 -)))|(% style="width:160px" %)(((
938 -**a: **Set the detection interval
939 -)))|(% style="width:185px" %)(((
940 -Range:  0~~65535s
941 -)))
942 -|(% style="width:160px" %)**b**: Set the IDC alarm trigger condition|(% style="width:185px" %)(((
943 -**0:** Less than the set IDC threshold, Alarm
944 -
945 -**1:** Greater than the set IDC threshold, Alarm
946 -)))
947 -|(% style="width:160px" %)(((
948 -**c**:  IDC alarm threshold
949 -)))|(% style="width:185px" %)(((
950 -Unit: uA
951 -)))
952 -|(% style="width:160px" %)**d**: Set the VDC alarm trigger condition|(% style="width:185px" %)(((
953 -**0:** Less than the set VDC threshold, Alarm
954 -
955 -**1:** Greater than the set VDC threshold, Alarm
956 -)))
957 -|(% style="width:160px" %)**e:** VDC alarm threshold|(% style="width:185px" %)Unit: mV
958 -
959 -**Example:**
960 -
961 -* AT+ROC=3,60,0,3000,0,5000  ~/~/The data is checked every 60 seconds. If the IDC is less than 3mA or the VDC is less than 5000mV, an alarm is generated.
962 -* AT+ROC=3,180,1,3000,1,5000  ~/~/The data is checked every 180 seconds. If the IDC is greater than 3mA or the VDC is greater than 5000mV, an alarm is generated.
963 -* AT+ROC=3,300,0,3000,1,5000  ~/~/The data is checked every 300 seconds. If the IDC is less than 3mA or the VDC is greater than 5000mV, an alarm is generated.
964 -
965 -(% style="color:blue" %)**Downlink Command: 0x09 03 aa bb cc dd ee**
966 -
967 -Format: Function code (0x09) followed by 03 and the remaining 5 bytes.
968 -
969 -(% style="color:blue" %)**aa: **(% style="color:#037691" %)**2 bytes;**(%%) Set the detection interval.(second)
970 -
971 -(% style="color:blue" %)**bb: **(% style="color:#037691" %)**1 byte; **(%%)Set the IDC alarm trigger condition.
972 -
973 -(% style="color:blue" %)**cc: **(% style="color:#037691" %)**2 bytes;**(%%) IDC alarm threshold.(uA)
974 -
975 -
976 -(% style="color:blue" %)**dd: **(% style="color:#037691" %)**1 byte;**(%%) Set the VDC alarm trigger condition.
977 -
978 -(% style="color:blue" %)**ee: **(% style="color:#037691" %)**2 bytes; **(%%)VDC alarm threshold.(mV)
979 -
980 -**Example:**
981 -
982 -* Downlink Payload: **09 03 00 3C 00 0B B8 00 13 38** ~/~/Equal to AT+ROC=3,60,0,3000,0,5000
983 -* Downlink Payload: **09 03 00 b4 01 0B B8 01 13 38**  ~/~/Equal to AT+ROC=3,60,1,3000,1,5000
984 -* Downlink Payload: **09 03 01 2C 00 0B B8 01 13 38**  ~/~/Equal to AT+ROC=3,60,0,3000,1,5000
985 -
986 -(% style="color:blue" %)**Screenshot of parsing example in TTN:**
987 -
988 -* AT+ROC=3,60,0,3000,0,5000
989 -
990 -[[image:image-20250116180030-2.png]]
991 -
992 -
993 993  == 2.9 ​Firmware Change Log ==
994 994  
995 995  
... ... @@ -1156,16 +1156,6 @@
1156 1156  * Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
1157 1157  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
1158 1158  
1159 -(% style="color:red" %)**Note: Before v1.2, the maximum settable time of 3V3T, 5VT and 12VT is 65535 milliseconds. After v1.2, the maximum settable time of 3V3T, 5VT and 12VT is 180 seconds.**
1160 -
1161 -(% style="color:red" %)**Therefore, the corresponding downlink command is increased by one byte to five bytes.**
1162 -
1163 -**Example: **
1164 -
1165 -* 120s=120000ms(D) =0x01D4C0(H), Downlink Payload: 07 **01** 01 D4 C0  **~-~-->**  AT+3V3T=120000
1166 -* 100s=100000ms(D) =0x0186A0(H), Downlink Payload: 07 **02** 01 86 A0  **~-~-->**  AT+5VT=100000
1167 -* 80s=80000ms(D) =0x013880(H), Downlink Payload: 07 **03** 01 38 80  **~-~-->**  AT+12VT=80000
1168 -
1169 1169  === 3.3.4 Set the Probe Model ===
1170 1170  
1171 1171  
... ... @@ -1329,9 +1329,9 @@
1329 1329  = 8. Order Info =
1330 1330  
1331 1331  
1332 -(% style="display:none" %)
1131 +[[image:image-20240109172423-7.png]](% style="display:none" %)
1333 1333  
1334 -[[image:image-20241021093209-1.png]]
1133 +[[image:image-20240817150702-1.png]]
1335 1335  
1336 1336  = 9. ​Packing Info =
1337 1337  
... ... @@ -1353,3 +1353,4 @@
1353 1353  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
1354 1354  
1355 1355  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[Support@dragino.cc>>mailto:Support@dragino.cc]].
1155 +
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