Last modified by Mengting Qiu on 2025/07/03 18:55

From version 183.1
edited by Mengting Qiu
on 2024/08/28 14:44
Change comment: There is no comment for this version
To version 223.1
edited by Edwin Chen
on 2025/01/21 23:55
Change comment: There is no comment for this version

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1 -XWiki.ting
1 +XWiki.Edwin
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45 45  |(% style="width:117px" %)China Mobile|(% style="width:151px" %)No need configure|(% style="width:474px" %)China Mainland, HongKong|(% style="width:135px" %)
46 46  |(% style="width:117px" %)China Telecom|(% style="width:151px" %)ctnb|(% style="width:474px" %)China Mainland|(% style="width:135px" %)
47 47  
48 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:878px" %)
49 +|(% style="background-color:#4f81bd; color:white; width:152px" %)**SIM Provider**|(% style="background-color:#4f81bd; color:white; width:169px" %)**AT+QCGDEFCONT=**|(% style="background-color:#4f81bd; color:white; width:427px" %)**Command Explanation**|(% style="background-color:#4f81bd; color:white; width:135px" %)**Comments**
50 +|(% style="width:152px" %)**[[1NCE>>https://1nce.com]]/[[NB card purchased by the customer>>https://1nce.com]]**|(% style="width:169px" %)iot.1nce.net/xxx|(% style="width:427px" %)This command sets the PSD connection settings for PDN connection on power-up. When the MT attaches to the NB-IoT network on power-on, a PDN connection setup is performed. Therefore, PDN connection settings are stored in NVRAM so that they can be used by the modem during the attachment.|(% style="width:135px" %)
51 +
48 48  == 2.2 Speed Up Network Attach time ==
49 49  
50 50  
... ... @@ -509,7 +509,6 @@
509 509  
510 510  === 3.6.2 Simulate with MQTT.fx ===
511 511  
512 -
513 513  [[image:image-20230802112413-39.png]]
514 514  
515 515  [[image:image-20230802112413-40.png||height="525" width="980"]]
... ... @@ -580,7 +580,8 @@
580 580  ==== 3.7.1.3 Add COAP Integration ====
581 581  
582 582  
583 -==== [[image:image-20240729161543-9.png||height="500" width="1009"]] ====
586 +(% class="wikigeneratedid" id="H" %)
587 +[[image:image-20240729161543-9.png||height="500" width="1009"]]
584 584  
585 585  
586 586  === 3.7.2 Node Configuration(Example: Connecting to the Thingsboard platform) ===
... ... @@ -612,8 +612,8 @@
612 612  
613 613  e.g.
614 614  
615 -* AT+URL1=11, "i";  
616 -* AT+URL2=11,"/faaaa241f-af4a-b780-4468-c671bb574858"
619 +* AT+URL1=11, "i"
620 +* AT+URL2=11,"faaaa241f-af4a-b780-4468-c671bb574858"
617 617  
618 618  [[image:image-20240729172500-14.png||height="403" width="700"]]
619 619  
... ... @@ -722,6 +722,152 @@
722 722  Users can refer to [[Dragino NB device connection to AWS platform instructions>>http://wiki.dragino.com/xwiki/bin/view/Dragino%20NB%20device%20connection%20to%20AWS%20platform%20instructions/#H1.LogintotheplatformandfindIoTcore]]
723 723  
724 724  
729 +== 3.11 ThingsEye (via MQTT) ==
730 +
731 +=== 3.11.1 Configure ThingsEye ===
732 +
733 +==== 3.11.1.1 Create MQTT integration ====
734 +
735 +
736 +Go to the (% style="color:blue" %)**Integrations center**(%%) **->** (% style="color:blue" %)**Integrations page**(%%) and click **“(% style="color:blue" %)plus(%%)”** icon to add a new integration. Name it (% style="color:blue" %)**“MQTT Integration_NB”**(%%), select type (% style="color:blue" %)**MQTT**;
737 +
738 +[[image:image-20241126175509-1.png||height="518" width="1081"]]
739 +
740 +
741 +Next, directly select to create a new Uplink data converter and downlink data converter.
742 +
743 +[[image:image-20241126180135-2.png||height="535" width="1092"]]
744 +
745 +[[image:image-20241126180223-3.png||height="518" width="1093"]]
746 +
747 +
748 +(% style="color:blue" %)**Add a topic filter:**
749 +
750 +Consistent with the theme of the node setting.
751 +
752 +(% style="color:red" %)**Note: Recommended MQTT broker: lns1.thingseye.io 8883, fixed use. Topic can be changed on their own, but it need to be consistent with the node's publish and subscribe topic.**
753 +
754 +You can also select an MQTT QoS level. We use MQTT QoS level 0 (At most once) by default;
755 +
756 +[[image:image-20241126181024-4.png||height="521" width="1081"]]
757 +
758 +
759 +==== 3.11.1.2 Add credentials to the MQTT integration ====
760 +
761 +
762 +Click on the MQTT integration you just created.
763 +
764 +[[image:image-20241126181837-5.png||height="365" width="1079"]]
765 +
766 +
767 +Click the edit icon in the upper right corner to enter the edit mode.
768 +
769 +[[image:image-20241126184523-13.png||height="330" width="1075"]]
770 +
771 +
772 +(% style="color:blue" %)**Add credential files.**
773 +
774 +Click this [[link>>https://www.dropbox.com/scl/fo/d5s1wf36f4syv30a8laup/AK8FjVpNXYXCWodRnnQ1Hig?rlkey=jrz1ip0f0xwwq5z2m2gu1tuij&e=1&st=kl4caub0&dl=0]] to download the certificates.
775 +
776 +[[image:image-20241126183032-8.png||height="757" width="976"]]
777 +
778 +When the addition is complete, save the Settings.
779 +
780 +[[image:image-20241126184303-12.png||height="284" width="975"]]
781 +
782 +[[image:image-20241126184211-11.png||height="161" width="977"]]
783 +
784 +
785 +==== 3.11.1.3 Setup uplink and downlink converters ====
786 +
787 +
788 +First, you need to download the [[**MQTT uplink/downlink JS** **code**>>https://www.dropbox.com/scl/fo/d5s1wf36f4syv30a8laup/AK8FjVpNXYXCWodRnnQ1Hig?rlkey=jrz1ip0f0xwwq5z2m2gu1tuij&e=1&st=kl4caub0&dl=0]].
789 +
790 +* (% style="color:blue" %)**Uplink Converter**
791 +
792 +The purpose of the decoder function is to parse the incoming data and metadata to a format that ThingsBoard can consume.
793 +
794 +Go to the (% style="color:blue" %)**Integrations center**(%%) -> (% style="color:blue" %)**Data converters**(%%) page, and find that MQTT uplink converter that was newly created when the integration was created.
795 +
796 +[[image:image-20241126184906-14.png||height="424" width="1100"]]
797 +
798 +Enter edit mode and apply **MQTT uplink JS code** to this uplink converter.
799 +
800 +[[image:image-20241126190131-15.png||height="542" width="1103"]]
801 +
802 +
803 +* (% style="color:blue" %)**Downlink Converter**
804 +
805 +Go to the (% style="color:blue" %)**Integrations center**(%%) -> (% style="color:blue" %)**Data converters**(%%) page, and find that MQTT downlink converter that was newly created when the integration was created.
806 +
807 +[[image:image-20241126190251-16.png||height="372" width="1113"]]
808 +
809 +Enter edit mode and apply **MQTT downlink JS code** to this downlink converter.
810 +
811 +[[image:image-20241126190737-17.png||height="527" width="1114"]]
812 +
813 +
814 +=== 3.11.2 Simulate with MQTT.fx ===
815 +
816 +
817 +[[image:image-20241126191118-18.png||height="605" width="835"]]
818 +
819 +[[image:image-20241126193252-25.png||height="663" width="803"]]
820 +
821 +
822 +=== 3.11.3 Configure -NB node ===
823 +
824 +
825 +First you need to configure the certificate to the -NB node. Follow the instructions in this **[[link>>https://wiki.dragino.com/xwiki/bin/view/Dragino%20NB%20device%20connection%20to%20AWS%20platform%20instructions/#H4.1.2Configurecertificate]]** to configure the certificate.
826 +
827 +Screenshot of successful certificate configuration:
828 +
829 +* Configuring the CA Certificate
830 +
831 +[[image:image-20241126192009-19.png||height="431" width="697"]]
832 +
833 +[[image:image-20241126192130-21.png||height="426" width="694"]]
834 +
835 +* Configure client certificate
836 +
837 +[[image:image-20241126192246-22.png||height="397" width="693"]][[image:image-20241126192315-23.png||height="402" width="645"]]
838 +
839 +* Configure client private key
840 +
841 +[[image:image-20241126192415-24.png||height="435" width="737"]]
842 +
843 +
844 +When the certificate is configured, burn the boot program, burn the working firmware, and then restart the device.
845 +
846 +Then configure the -NB node to connect to the ThingsEye platform:
847 +
848 +(% style="color:blue" %)**AT Commands**
849 +
850 +* (% style="color:#037691" %)**AT+PRO=3,5  **(%%)** **~/~/ Use MQTT Connection & Json Payload
851 +* (% style="color:#037691" %)**AT+SERVADDR=lns1.thingseye.io,8883**
852 +* (% style="color:#037691" %)**AT+SUBTOPIC=8899     **(%%)~/~/ Consistent with the Topic of MQTT integration created by ThingsEye
853 +* (% style="color:#037691" %)**AT+PUBTOPIC=8899     **(%%)~/~/ Consistent with the Topic of MQTT integration created by ThingsEye
854 +* (% style="color:#037691" %)**AT+CLIENT=NULL**
855 +* (% style="color:#037691" %)**AT+UNAME=NULL**
856 +* (% style="color:#037691" %)**AT+PWD=NULL**
857 +* (% style="color:#037691" %)**AT+TLSMOD=1,0**
858 +
859 +Test Uplink by click the button for 1~~3 seconds, the MQTT integration in ThingsEye allows you to view the data upstream from the device:
860 +
861 +[[image:image-20241126193458-26.png||height="375" width="1012"]]
862 +
863 +[[image:image-20241126193609-27.png||height="424" width="1014"]]
864 +
865 +
866 +Go to (% style="color:blue" %)**"Device" **(%%) -> (% style="color:blue" %)** "Search Device"**(%%), enter the (% style="color:blue" %)** IMEI**(%%) of the device to find the device.
867 +
868 +[[image:image-20241126194018-28.png||height="318" width="1076"]]
869 +
870 +You can view the data that has just been uplink on the device:
871 +
872 +[[image:image-20241126194123-29.png||height="486" width="1073"]]
873 +
874 +
725 725  = 4. MQTT/UDP/TCP downlink =
726 726  
727 727  == 4.1 MQTT (via MQTT.fx) ==
... ... @@ -782,8 +782,8 @@
782 782  1. Give more sampling data points.
783 783  1. Increase reliable in transmission. For example. If user set
784 784  1*. **AT+TR=1800** ~/~/ The unit is seconds, and the default is to record data once every 1800 seconds (30 minutes, the minimum can be set to 180 seconds)
785 -1*. **AT+NOUD=24** ~/~/  The device uploads 24 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
786 -1*. **AT+TDC=7200**  ~/~/ Uplink every 2 hours.
935 +1*. **AT+NOUD=24**  ~/~/  The device uploads 24 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
936 +1*. **AT+TDC=7200**  ~/~/  Uplink every 2 hours.
787 787  1*. this will mean each uplink will actually include the 6 uplink data (24 set data which cover 12 hours). So if device doesn't lost 6 continue data. There will not data lost.
788 788  
789 789  == 5.2 Why the uplink JSON format is not standard? ==
... ... @@ -796,6 +796,14 @@
796 796  [[image:image-20240229233154-1.png]]
797 797  
798 798  
949 +== 5.3 What is the data consumption for different transfer mode? ==
950 +
951 +
952 +For the data consumption of NB-IoT End node in different transfer mode, reference link:
953 +
954 +[[https:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Traffic%20Statistics%20~~-~~-%20NBCB/>>https://wiki.dragino.com/xwiki/bin/view/Main/Traffic%20Statistics%20--%20NBCB/]]
955 +
956 +
799 799  = 6. Trouble Shooting: =
800 800  
801 801  == 6.1 Checklist for debuging Network Connection issue. Signal Strenght:99 issue. ==
... ... @@ -877,9 +877,11 @@
877 877  
878 878  == (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.5 What is the Downlink Command by the NB device?(%%) ==
879 879  
1038 +
880 880  (% data-sider-select-id="bb6e9353-0c3f-473c-938d-4b416c9a03e6" %)
881 881  === UDP: ===
882 882  
1042 +
883 883  (% data-sider-select-id="14a4790e-7faa-4508-a4dd-7605a53f1cb3" %)
884 884  Its downlink command is the same as the AT command, but brackets are required.
885 885  Example:
... ... @@ -890,6 +890,7 @@
890 890  (% data-sider-select-id="90b80f1a-e924-4c8a-afc5-4429e019a657" %)
891 891  === MQTT: ===
892 892  
1053 +
893 893  Json:
894 894  
895 895  The Json format in MQTT mode needs to be configured with all commands.
... ... @@ -929,16 +929,45 @@
929 929  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
930 930  
931 931  
932 -== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.6 How to obtain device logs?(%%) ==
1093 +== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.6 How to get the debug log for further analyze?(%%) ==
933 933  
934 934  
935 -* **AT Command: AT** **+GETLOG**
1096 +If user is not able to solve the connection issue, user can use below method and get the device log and send to Dragino (Support@dragino.cc) for further analyze.
936 936  
937 -This command can be used to query upstream logs of data packets.
938 938  
939 -[[image:image-20240701114700-1.png]]
1099 +(% class="lead" %)
1100 +Step1: Use Mobile Phone to connect device
940 940  
1102 +See this link: **[[how to connect via Mobile Phone:>>https://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/#H3.1UseDraginoDeviceTooltoconfigureorupgradefirmware]]**
941 941  
1104 +
1105 +(% class="lead" %)
1106 +Step2: Get Log by different commands.
1107 +
1108 +Use below three method to generate logs.
1109 +
1110 +* **AT+CFG       ~-~-> Command to show the current configuration**
1111 +* **AT** **+GETLOG   ~-~-> Command to get the previous upstream log**
1112 +* **press the toggle button for 1 ~~2 seconds     ~-~-> Trigger a uplink**
1113 +
1114 +
1115 +Above are the output example for about three action:
1116 +
1117 +[[image:image-20250121235119-1.png||height="493" width="455"]]
1118 +
1119 +[[image:image-20240207002129-2.png]]
1120 +
1121 +
1122 +(% class="lead" %)
1123 +Step3: Export Log
1124 +
1125 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/BLE%20Bluetooth%20Remote%20Configure/WebHome/image-20241230155425-16.png?width=330&height=85&rev=1.1||alt="image-20241230155425-16.png" height="85" width="330"]]
1126 +
1127 +select the log you want to export, then click the share icon on the far right to enter the document that comes with your phone and choose to export it.
1128 +
1129 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/BLE%20Bluetooth%20Remote%20Configure/WebHome/image-20241230155528-17.png?width=327&height=324&rev=1.1||alt="image-20241230155528-17.png" height="324" width="327"]]
1130 +
1131 +
942 942  == 6.7 How to find the AT Command Password if lost? ==
943 943  
944 944  
... ... @@ -958,6 +958,7 @@
958 958  
959 959  === Version Confirmation ===
960 960  
1151 +
961 961  We are now dividing the **old firmware**(without FDR1 function) with the **new firmware**(with FDR1 function) by whether it contains FDR1 functionality. Please refer to the table:
962 962  
963 963  (% border="1" style="background-color:#f2f2f2; width:510px" %)
... ... @@ -1028,7 +1028,6 @@
1028 1028  [[image:http://wiki.dragino.com/xwiki/bin/download/Why%20can%27t%20the%20password%20access%20AT%20command%20after%20upgrade%28-NB%29%3F/WebHome/image-20240827180414-1.png?width=910&height=527&rev=1.1||alt="image-20240827180414-1.png"]]
1029 1029  
1030 1030  
1031 -
1032 1032  === Special case ===
1033 1033  
1034 1034  
... ... @@ -1036,7 +1036,6 @@
1036 1036  
1037 1037  Invalid query screenshot example:
1038 1038  
1039 -
1040 1040  [[image:http://wiki.dragino.com/xwiki/bin/download/Why%20can%27t%20the%20password%20access%20AT%20command%20after%20upgrade%28-NB%29%3F/WebHome/image-20240827181447-4.png?width=889&height=519&rev=1.1||alt="image-20240827181447-4.png"]]
1041 1041  
1042 1042  [[image:http://wiki.dragino.com/xwiki/bin/download/Why%20can%27t%20the%20password%20access%20AT%20command%20after%20upgrade%28-NB%29%3F/WebHome/image-20240827181431-3.png?width=892&height=515&rev=1.1||alt="image-20240827181431-3.png"]]
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