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Last modified by Mengting Qiu on 2024/09/05 17:35
From version 160.1
edited by Mengting Qiu
on 2024/08/26 17:21
Change comment: There is no comment for this version
To version 159.1
edited by Mengting Qiu
on 2024/08/26 17:21
Change comment: Uploaded new attachment "image-20240826172136-3.png", version {1}

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... ... @@ -471,7 +471,7 @@
471 471  
472 472  User can use below commands to change the (% style="color:blue" %)**uplink interval**.
473 473  
474 -(% style="color:#037691" %)**AT+TDC=7200 ** (%%) ~/~/ Set Update Interval to 7200s
474 +(% style="color:#037691" %)**AT+TDC=600 ** (%%) ~/~/ Set Update Interval to 600s
475 475  
476 476  User can also push the button for more than 1 seconds to activate an uplink.
477 477  
... ... @@ -510,9 +510,51 @@
510 510  * (% style="color:#037691" %)**AT+INTMOD=3  **(%%) ~/~/ Trigger by rising edge
511 511  (% style="display:none" %) (%%)
512 512  
513 -== 2.6 Enable / Disable Alarm ==
513 +== 2.6 Set Transmit Interval Time ==
514 514  
515 515  
516 +(((
517 +Feature: Change NB-IoT End Node Transmit Interval.
518 +)))
519 +
520 +(((
521 +(% style="color:blue" %)**AT Command: AT+TDC**
522 +)))
523 +
524 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
525 +|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 137px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response**
526 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
527 +30000
528 +OK
529 +the interval is 30000ms = 30s
530 +)))
531 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
532 +OK
533 +Set transmit interval to 60000ms = 60 seconds
534 +)))
535 +
536 +(((
537 +(% style="color:blue" %)**Downlink Command: 0x01**
538 +)))
539 +
540 +(((
541 +Format: Command Code (0x01) followed by 3 bytes time value.
542 +)))
543 +
544 +(((
545 +If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
546 +)))
547 +
548 +* (((
549 +Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
550 +)))
551 +* (((
552 +Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
553 +)))(% style="display:none" %) (%%)
554 +
555 +== 2.7 Enable / Disable Alarm ==
556 +
557 +
516 516  Feature: Enable/Disable Alarm for open/close event. Default value 0.
517 517  
518 518  (% style="color:blue" %)**AT Command: **
... ... @@ -529,7 +529,7 @@
529 529  0xA7 00  ~/~/ Same As AT+DISALARM=0
530 530  
531 531  
532 -== 2.7 Alarm Base on Timeout ==
574 +== 2.8 Alarm Base on Timeout ==
533 533  
534 534  
535 535  DS03A-NB can monitor the timeout for a status change, this feature can be used to monitor some events such as door opening too long etc. Related Parameters are:
... ... @@ -611,7 +611,7 @@
611 611  If user send 0xA9 02 00 00 1E: equal to AT+TTRIG2=0,30  **or**  0xA9 02 00 00 00: Equal to AT+TTRIG2=0,0.
612 612  
613 613  
614 -== 2.88 TTRIG1 & TTRIG2 timeout status alarm ==
656 +== 2.9 TTRIG1 & TTRIG2 timeout status alarm ==
615 615  
616 616  
617 617  It needs to be used with AT+TTRIG1 or AT+TTRIG2. When TTRIG1 or TTRIG2 times out and causes an alarm, and the status does not change subsequently, an alarm packet will be sent at the alarm interval.
... ... @@ -640,7 +640,7 @@
640 640  Example:  0C aa  => AT+TTRALARM= aa
641 641  
642 642  
643 -== 2.9 Count Mod ==
685 +== 2.10 Count Mod ==
644 644  
645 645  
646 646  Feature: Manually set the count mode.
... ... @@ -669,7 +669,7 @@
669 669  Example:  0B aa  => AT+COUNTMOD = second byte
670 670  
671 671  
672 -== 2.10 Number of channel of door sensors ==
714 +== 2.11 Number of channel of door sensors ==
673 673  
674 674  
675 675  Feature: Set the number of door sensor channels.
... ... @@ -698,7 +698,7 @@
698 698  Example:  0D aa => AT+TTRCHANNEL = second byte
699 699  
700 700  
701 -== 2.11 Clear the open door times and the duration of the last open door ==
743 +== 2.12 Clear the open door times and the duration of the last open door ==
702 702  
703 703  
704 704  (% style="color:blue" %)**AT Command:**
... ... @@ -714,7 +714,7 @@
714 714  The sensor will clear the open door times and the duration of the last open door.
715 715  
716 716  
717 -== 2.12 Set the count value of the number of open door ==
759 +== 2.13 Set the count value of the number of open door ==
718 718  
719 719  
720 720  (% style="color:blue" %)**AT Command:**
... ... @@ -746,7 +746,7 @@
746 746  0xA6 02 00 00 32  ==>  AT+SETCNT=2,50
747 747  
748 748  
749 -== 2.13 Clock logging (Since firmware version v1.2.1) ==
791 +== 2.14 Clock logging (Since firmware version v1.2.1) ==
750 750  
751 751  
752 752  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.
... ... @@ -790,7 +790,7 @@
790 790  (% style="color:red" %)**Note: When entering the downlink payload, there must be no Spaces between bytes.**
791 791  
792 792  
793 -== 2.14 Example Query saved historical records ==
835 +== 2.15 Example Query saved historical records ==
794 794  
795 795  
796 796  * (% style="color:blue" %)**AT Command: AT+CDP**
... ... @@ -801,7 +801,7 @@
801 801  [[image:image-20240316151014-2.png||height="632" width="825"]]
802 802  
803 803  
804 -== 2.15 Uplink log query ==
846 +== 2.16 Uplink log query ==
805 805  
806 806  
807 807  * (% style="color:blue" %)**AT Command: AT+GETLOG**
... ... @@ -811,7 +811,7 @@
811 811  [[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"]]
812 812  
813 813  
814 -== 2.16 Scheduled domain name resolution ==
856 +== 2.17 Scheduled domain name resolution ==
815 815  
816 816  
817 817  This command is used to set up scheduled domain name resolution.
... ... @@ -823,7 +823,7 @@
823 823  After setting this command, domain name resolution will be performed regularly.
824 824  
825 825  
826 -== 2.17 Set the QoS level ==
868 +== 2.18 Set the QoS level ==
827 827  
828 828  
829 829  This command is used to set the QoS level of **MQTT**.
... ... @@ -851,31 +851,11 @@
851 851  * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
852 852  
853 853  * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]].
854 -(% style="display:none" %)
896 +(% style="display:none" %) (%%)
855 855  
856 -== 3.2  Serial Access Password ==
898 +== 3.2 AT Commands Set ==
857 857  
858 858  
859 -After the Bluetooth or UART connection is successful, use the Serial Access Password to enter the AT command window.
860 -
861 -The label on the box of the node will print the initial password: AT+PIN=**xxxxxx**, and directly use the six-digit password to access the AT instruction window.
862 -
863 -[[image:image-20240826172125-1.png]]
864 -
865 -
866 -If you need to change the password, use **AT+PWORD=**xxxxxx (6 characters), NB nodes only support lowercase letters.
867 -
868 -[[image:image-20240826172130-2.png]]
869 -
870 -
871 -(% style="color:red" %)**Note: After entering the command, you need to add a line break, and you can also set automatic line breaks in the Bluetooth tool or UART connection tool.**
872 -
873 -[[image:image-20240826172136-3.png]]
874 -
875 -
876 -== 3.3 AT Commands Set ==
877 -
878 -
879 879  AT+<CMD>?        : Help on <CMD>
880 880  
881 881  AT+<CMD>         : Run <CMD>