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Last modified by Mengting Qiu on 2024/09/05 17:35
From version 137.1
edited by Mengting Qiu
on 2024/03/16 15:10
Change comment: There is no comment for this version
To version 139.1
edited by Mengting Qiu
on 2024/05/09 11:47
Change comment: There is no comment for this version

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... ... @@ -439,6 +439,7 @@
439 439  
440 440  == 2.4 Multi-Samplings and One uplink ==
441 441  
442 +(% style="color:red" %)Notice: The AT+NOUD feature is upgraded to Clock Logging, please refer [[Clock Logging Feature>>||anchor="H2.14Clocklogging28Sincefirmwareversionv1.2.129"]]
442 442  
443 443  To save battery life, DS03A-NB will sample Water Flow data every 15 minutes and send one uplink every 2 hours. So each uplink it will include 8 stored data + 1 real-time data. They are defined by:
444 444  
... ... @@ -747,11 +747,9 @@
747 747  0xA6 02 00 00 32  ==>  AT+SETCNT=2,50
748 748  
749 749  
750 -
751 -
752 -
753 753  == 2.14 Clock logging (Since firmware version v1.2.1) ==
754 754  
753 +
755 755  Sometimes when we deploy lots of end nodes in field. We want all sensors sample data at the same time, and upload these data together for analyze. In such case, we can use clock loging feature.
756 756  
757 757  We can use this command to set the start time of data recording and the time interval to meet the requirements of the specific collection time of data.
... ... @@ -760,7 +760,7 @@
760 760  
761 761  (% style="color:blue" %)**a:**(%%)** 0:** Disable Clock logging.  ** 1: **Enable Clock Logging
762 762  
763 -(% style="color:blue" %)**b:**(%%)** **Specify First sampling start second: range **(0 ~~ 3599, 65535)   ** ~/~/**Note: **If parameter b is set to 65535, the log period starts after the node accesses the network and sends packets.
762 +(% style="color:blue" %)**b:**(%%)** **Specify First sampling start second: range **(0 ~~ 3599, 65535)   ** ~/~/ (% style="color:red" %)**Note:**(%%)** **If parameter b is set to 65535, the log period starts after the node accesses the network and sends packets.
764 764  
765 765  (% style="color:blue" %)**c:**(%%)** **Specify the sampling interval: range **(0 ~~ 255 minutes)**
766 766  
... ... @@ -781,11 +781,9 @@
781 781  (% style="color:red" %)**Note: Users need to synchronize the server time before configuring this command. If the server time is not synchronized before this command is configured, the command takes effect only after the node is reset.**
782 782  
783 783  
783 +== 2.15 Example Query saved historical records ==
784 784  
785 785  
786 -
787 -== 2.8 Example Query saved historical records ==
788 -
789 789  * (% style="color:blue" %)**AT Command: AT+CDP**
790 790  
791 791  This command can be used to search the saved history, recording up to 32 groups of data, each group of historical data contains a maximum of 100 bytes.
... ... @@ -794,11 +794,18 @@
794 794  [[image:image-20240316151014-2.png||height="632" width="825"]]
795 795  
796 796  
794 +== 2.16 Uplink log query ==
797 797  
798 798  
797 +* (% style="color:blue" %)**AT Command: AT+GETLOG**
799 799  
799 +This command can be used to query upstream logs of data packets.
800 800  
801 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-NB-NA_NB-IoT_Analog_Sensor_User_Manual/WebHome/image-20240407191922-2.png?width=903&height=631&rev=1.1||alt="image-20240407191922-2.png"]]
801 801  
803 +
804 +
805 +
802 802  = 3. Configure DS03A-NB =
803 803  
804 804  == 3.1 Configure Methods ==
... ... @@ -862,11 +862,6 @@
862 862  AT+SERVADDR :  Server Address
863 863  
864 864  
865 -(% style="color:blue" %)**UDP Management**
866 -
867 -AT+CFM  :  Upload confirmation mode (only valid for UDP)
868 -
869 -
870 870  (% style="color:blue" %)**MQTT Management**
871 871  
872 872  AT+CLIENT               : Get or Set MQTT client