Last modified by Xiaoling on 2025/04/27 10:31
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From version < 106.1 >
edited by Mengting Qiu
on 2025/01/16 16:44
To version < 116.1 >
edited by Mengting Qiu
on 2025/01/17 10:48
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... ... @@ -626,32 +626,133 @@
626 626  
627 627  === 2.6.3 Poll sensor value ===
628 628  
629 -
630 630  Users can poll sensor values based on timestamps. Below is the downlink command.
631 631  
632 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
633 -|=(% colspan="4" style="width: 154px;background-color:#4F81BD;color:white" %)**Downlink Command to poll Open/Close status (0x31)**
634 -|(% style="background-color:#f2f2f2; width:70px" %)**1byte**|(% style="background-color:#f2f2f2; width:140px" %)**4bytes**|(% style="background-color:#f2f2f2; width:140px" %)(((
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 +
635 635  (((
636 -**4bytes**
718 +00001B620000406788D9BF  00000D130000406788D9FB  00000D120000406788DA37  00000D110000406788DA73  00000D100000406788DAAF  00000D100000406788DAEB  00000D0F0000406788DB27  00000D100000406788DB63
637 637  )))
638 638  
721 +(((
722 +Where the first 11 bytes is for the first entry :
723 +)))
639 639  
640 -
641 -)))|(% style="background-color:#f2f2f2; width:150px" %)**1byte**
642 -|(% 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
725 +(((
726 +0000  0D10  0000  40  6788DB63
727 +)))
643 643  
644 -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.
729 +(((
730 +**Probe_mod **= 0x0000 = 0000
731 +)))
645 645  
646 -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"]]
733 +(((
734 +**VDC_intput_mV **= 0x0D10/1000=3.344mV
647 647  
648 -Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
736 +**IDC_intput_mA **= 0x0000/1000=0mA
737 +)))
649 649  
650 -Uplink Internal =5s，means PS-LB will send one packet every 5s. range 5~~255s.
739 +(((
740 +**IN1_pin_level **= (0x40& 0x08)? "High":"Low" = 0(Low)
651 651  
742 +**IN2_pin_level = (**0x40& 0x04)? "High":"Low" = 0(Low)
652 652  
653 -=== 2.6.4 Decoder in TTN V3 ===
744 +**Exti_pin_level = (**0x40& 0x02)? "High":"Low" = 0(Low)
654 654  
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 +
655 655  [[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"]]
656 656  
657 657  Please check the decoder from this link: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
... ... @@ -843,19 +843,23 @@
843 843  
844 844  **1:** Greater than the set IDC threshold, Alarm
845 845  )))
846 -|(% style="width:160px" %)**c**:  Set the VDC alarm trigger condition|(% style="width:185px" %)(((
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" %)(((
847 847  **0:** Less than the set VDC threshold, Alarm
848 848  
849 849  **1:** Greater than the set VDC threshold, Alarm
850 850  )))
851 -|(% style="width:160px" %)**d**: IDC alarm threshold|(% style="width:185px" %)Unit: uA
852 852  |(% style="width:160px" %)**e:** VDC alarm threshold|(% style="width:185px" %)Unit: mV
853 853  
854 854  **Example:**
855 855  
856 -* AT+ROC=3,60,0,0,3000,5000  ~/~/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.
857 -* AT+ROC=3,180,1,1,3000,5000  ~/~/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.
858 -* AT+ROC=3,300,0,1,3000,5000  ~/~/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.
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.
859 859  
860 860  (% style="color:blue" %)**Downlink Command: 0x09 03 aa bb cc dd ee**
861 861  
... ... @@ -865,22 +865,24 @@
865 865  
866 866  (% style="color:blue" %)**bb: **(% style="color:#037691" %)**1 byte; **(%%)Set the IDC alarm trigger condition.
867 867  
868 -(% style="color:blue" %)**cc: **(% style="color:#037691" %)**1 byte;**(%%) Set the VDC alarm trigger condition.
973 +(% style="color:blue" %)**cc: **(% style="color:#037691" %)**2 bytes;**(%%) IDC alarm threshold.(uA)
869 869  
870 -(% style="color:blue" %)**dd: **(% style="color:#037691" %)**2 bytes;**(%%) IDC alarm threshold.(uA)
871 871  
976 +(% style="color:blue" %)**dd: **(% style="color:#037691" %)**1 byte;**(%%) Set the VDC alarm trigger condition.
977 +
872 872  (% style="color:blue" %)**ee: **(% style="color:#037691" %)**2 bytes; **(%%)VDC alarm threshold.(mV)
873 873  
874 874  **Example:**
875 875  
876 -* Downlink Payload: **09 03 00 3C 00 00 0B B8 13 38** ~/~/Equal to AT+ROC=3,60,0,0,3000,5000
877 -* Downlink Payload: **09 03 00 b4 01 01 0B B8 13 38**  ~/~/Equal to AT+ROC=3,180,1,1,3000,5000
878 -* Downlink Payload: **09 03 01 2C 00 01 0B B8 13 38**  ~/~/Equal to AT+ROC=3,300,0,1,3000,5000
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
879 879  
880 880  (% style="color:blue" %)**Screenshot of parsing example in TTN:**
881 881  
882 -* AT+ROC=3,60,0,0,3000,5000
988 +* AT+ROC=3,60,0,3000,0,5000
883 883  
990 +[[image:image-20250116180030-2.png]]
884 884  
885 885  
886 886  == 2.9 ​Firmware Change Log ==
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