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... ... @@ -1,1 +1,1 @@ 1 -XWiki. ting1 +XWiki.Xiaoling - Content
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... ... @@ -46,8 +46,8 @@ 46 46 |(% style="width:117px" %)China Telecom|(% style="width:151px" %)ctnb|(% style="width:474px" %)China Mainland|(% style="width:135px" %) 47 47 48 48 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:878px" %) 49 -|(% style="background-color:#4f81bd; color:white; width:1 17px" %)**SIM Provider**|(% style="background-color:#4f81bd; color:white; width:151px" %)**AT+QCGDEFCONT=**|(% style="background-color:#4f81bd; color:white; width:474px" %)**Command Explanation**|(% style="background-color:#4f81bd; color:white; width:135px" %)**Comments**50 -|(% style="width:1 17px" %)**[[1NCE>>https://1nce.com]]/[[NB card purchased by the customer>>https://1nce.com]]**|(% style="width:151px" %)iot.1nce.net/xxx|(% style="width:474px" %)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" %)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 51 52 52 == 2.2 Speed Up Network Attach time == 53 53 ... ... @@ -168,6 +168,7 @@ 168 168 169 169 * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password> 170 170 171 + 171 171 ==== 3.3.2.2 Publish Data to ThingSpeak Channel ==== 172 172 173 173 ... ... @@ -209,6 +209,7 @@ 209 209 210 210 * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>** 211 211 213 + 212 212 ==== 3.3.3.2 Uplink Examples ==== 213 213 214 214 ... ... @@ -270,6 +270,7 @@ 270 270 |(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod5|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)DS18B20 Temp|(% colspan="1" style="width:153px" %)adc0|(% colspan="1" style="width:151px" %)exit_state/input PA4|(% colspan="1" style="width:160px" %)Weight|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %) 271 271 |(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod6|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)count|(% colspan="1" style="width:153px" %) |(% colspan="1" style="width:151px" %) |(% colspan="1" style="width:160px" %) |(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %) 272 272 275 + 273 273 == 3.4 [[Datacake>>https://datacake.co/]] == 274 274 275 275 ... ... @@ -284,6 +284,7 @@ 284 284 285 285 * (% style="color:blue" %)**S31B-NB-GE**(%%): This verson doesn't have pre-configure Datacake connection. User need to enter the AT Commands to connect to Datacake. See below for instruction. 286 286 290 + 287 287 === 3.4.1 For device Already has template === 288 288 289 289 ==== 3.4.1.1 Create Device ==== ... ... @@ -454,6 +454,7 @@ 454 454 * (% style="color:#037691" %)**AT+UNAME=<device name> or User Defined** 455 455 * (% style="color:#037691" %)**AT+PWD=“Your device token”** 456 456 461 + 457 457 == 3.6 ThingsBoard.Cloud (via MQTT) == 458 458 459 459 === 3.6.1 Configure ThingsBoard === ... ... @@ -513,7 +513,6 @@ 513 513 514 514 === 3.6.2 Simulate with MQTT.fx === 515 515 516 - 517 517 [[image:image-20230802112413-39.png]] 518 518 519 519 [[image:image-20230802112413-40.png||height="525" width="980"]] ... ... @@ -726,6 +726,150 @@ 726 726 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]] 727 727 728 728 733 +== 3.11 ThingsEye (via MQTT) == 734 + 735 +=== 3.11.1 Configure ThingsEye === 736 + 737 +==== 3.11.1.1 Create MQTT integration ==== 738 + 739 + 740 +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**; 741 + 742 +[[image:image-20241126175509-1.png||height="518" width="1081"]] 743 + 744 + 745 +Next, directly select to create a new Uplink data converter and downlink data converter. 746 + 747 +[[image:image-20241126180135-2.png||height="535" width="1092"]] 748 + 749 +[[image:image-20241126180223-3.png||height="518" width="1093"]] 750 + 751 + 752 +(% style="color:blue" %)**Add a topic filter:** 753 + 754 +Consistent with the theme of the node setting. 755 + 756 +(% 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.** 757 + 758 +You can also select an MQTT QoS level. We use MQTT QoS level 0 (At most once) by default; 759 + 760 +[[image:image-20241126181024-4.png||height="521" width="1081"]] 761 + 762 + 763 +==== 3.11.1.2 Add credentials to the MQTT integration ==== 764 + 765 + 766 +Click on the MQTT integration you just created. 767 + 768 +[[image:image-20241126181837-5.png||height="365" width="1079"]] 769 + 770 + 771 +Click the edit icon in the upper right corner to enter the edit mode. 772 + 773 +[[image:image-20241126184523-13.png||height="330" width="1075"]] 774 + 775 + 776 +(% style="color:blue" %)**Add credential files.** 777 + 778 +Click this [[link>>https://www.dropbox.com/scl/fo/d5s1wf36f4syv30a8laup/AK8FjVpNXYXCWodRnnQ1Hig?rlkey=jrz1ip0f0xwwq5z2m2gu1tuij&e=1&st=kl4caub0&dl=0]] to download the certificates. 779 + 780 +[[image:image-20241126183032-8.png||height="757" width="976"]] 781 + 782 +When the addition is complete, save the Settings. 783 + 784 +[[image:image-20241126184303-12.png||height="284" width="975"]] 785 + 786 +[[image:image-20241126184211-11.png||height="161" width="977"]] 787 + 788 + 789 +==== 3.11.1.2 Setup uplink and downlink converters ==== 790 + 791 + 792 +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]]. 793 + 794 +* (% style="color:blue" %)**Uplink Converter** 795 + 796 +The purpose of the decoder function is to parse the incoming data and metadata to a format that ThingsBoard can consume. 797 + 798 +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. 799 + 800 +[[image:image-20241126184906-14.png||height="424" width="1100"]] 801 + 802 +Enter edit mode and apply **MQTT uplink JS code** to this uplink converter. 803 + 804 +[[image:image-20241126190131-15.png||height="542" width="1103"]] 805 + 806 + 807 +* (% style="color:blue" %)**Downlink Converter** 808 + 809 +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. 810 + 811 +[[image:image-20241126190251-16.png||height="372" width="1113"]] 812 + 813 +Enter edit mode and apply **MQTT downlink JS code** to this downlink converter. 814 + 815 +[[image:image-20241126190737-17.png||height="527" width="1114"]] 816 + 817 + 818 +=== 3.11.2 Simulate with MQTT.fx === 819 + 820 + 821 +[[image:image-20241126191118-18.png||height="605" width="835"]] 822 + 823 +[[image:image-20241126193252-25.png||height="663" width="803"]] 824 + 825 + 826 +=== 3.6.3 Configure -NB node === 827 + 828 + 829 +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. 830 + 831 +Screenshot of successful certificate configuration: 832 + 833 +* Configuring the CA Certificate 834 + 835 +[[image:image-20241126192009-19.png||height="431" width="697"]][[image:image-20241126192130-21.png||height="426" width="694"]] 836 + 837 +* Configure client certificate 838 + 839 +[[image:image-20241126192246-22.png||height="397" width="693"]][[image:image-20241126192315-23.png||height="402" width="645"]] 840 + 841 +* Configure client private key 842 + 843 +[[image:image-20241126192415-24.png||height="435" width="737"]] 844 + 845 + 846 +When the certificate is configured, burn the boot program, burn the working firmware, and then restart the device. 847 + 848 +Then configure the -NB node to connect to the ThingsEye platform: 849 + 850 +(% style="color:blue" %)**AT Commands** 851 + 852 +* (% style="color:#037691" %)**AT+PRO=3,5 **(%%)** **~/~/ Use MQTT Connection & Json Payload 853 +* (% style="color:#037691" %)**AT+SERVADDR=lns1.thingseye.io,8883** 854 +* (% style="color:#037691" %)**AT+SUBTOPIC=8899 **(%%)~/~/Consistent with the Topic of MQTT integration created by ThingsEye 855 +* (% style="color:#037691" %)**AT+PUBTOPIC=8899 **(%%)~/~/Consistent with the Topic of MQTT integration created by ThingsEye 856 +* (% style="color:#037691" %)**AT+CLIENT=NULL** 857 +* (% style="color:#037691" %)**AT+UNAME=NULL** 858 +* (% style="color:#037691" %)**AT+PWD=NULL** 859 +* (% style="color:#037691" %)**AT+TLSMOD=1,0** 860 + 861 +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: 862 + 863 +[[image:image-20241126193458-26.png||height="375" width="1012"]] 864 + 865 +[[image:image-20241126193609-27.png||height="424" width="1014"]] 866 + 867 + 868 +Go to (% style="color:blue" %)**"Device" **(%%) -> (% style="color:blue" %)** "Search Device"**(%%), enter the (% style="color:blue" %)** IMEI**(%%) of the device to find the device. 869 + 870 +[[image:image-20241126194018-28.png||height="318" width="1076"]] 871 + 872 +You can view the data that has just been uplink on the device: 873 + 874 +[[image:image-20241126194123-29.png||height="486" width="1073"]] 875 + 876 + 729 729 = 4. MQTT/UDP/TCP downlink = 730 730 731 731 == 4.1 MQTT (via MQTT.fx) == ... ... @@ -786,10 +786,11 @@ 786 786 1. Give more sampling data points. 787 787 1. Increase reliable in transmission. For example. If user set 788 788 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) 789 -1*. **AT+NOUD=24** ~/~/ The device uploads 24 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 790 -1*. **AT+TDC=7200** ~/~/ Uplink every 2 hours. 937 +1*. **AT+NOUD=24** ~/~/ The device uploads 24 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 938 +1*. **AT+TDC=7200** ~/~/ Uplink every 2 hours. 791 791 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. 792 792 941 + 793 793 == 5.2 Why the uplink JSON format is not standard? == 794 794 795 795 ... ... @@ -800,6 +800,14 @@ 800 800 [[image:image-20240229233154-1.png]] 801 801 802 802 952 +== 5.3 What is the data consumption for different transfer mode? == 953 + 954 + 955 +For the data consumption of NB-IoT End node in different transfer mode, reference link: 956 + 957 +[[https:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Traffic%20Statistics%20~~-~~-%20NBCB/>>https://wiki.dragino.com/xwiki/bin/view/Main/Traffic%20Statistics%20--%20NBCB/]] 958 + 959 + 803 803 = 6. Trouble Shooting: = 804 804 805 805 == 6.1 Checklist for debuging Network Connection issue. Signal Strenght:99 issue. == ... ... @@ -881,9 +881,11 @@ 881 881 882 882 == (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.5 What is the Downlink Command by the NB device?(%%) == 883 883 1041 + 884 884 (% data-sider-select-id="bb6e9353-0c3f-473c-938d-4b416c9a03e6" %) 885 885 === UDP: === 886 886 1045 + 887 887 (% data-sider-select-id="14a4790e-7faa-4508-a4dd-7605a53f1cb3" %) 888 888 Its downlink command is the same as the AT command, but brackets are required. 889 889 Example: ... ... @@ -894,6 +894,7 @@ 894 894 (% data-sider-select-id="90b80f1a-e924-4c8a-afc5-4429e019a657" %) 895 895 === MQTT: === 896 896 1056 + 897 897 Json: 898 898 899 899 The Json format in MQTT mode needs to be configured with all commands. ... ... @@ -960,6 +960,7 @@ 960 960 * (% style="color:#037691; font-weight:bold" %)**AT+FDR**(%%)** **~/~/ Reset Parameters to Factory Default. 961 961 * (% style="color:#037691; font-weight:bold" %)**AT+FDR1**(%%)** **~/~/ Reset parameters to factory default values except for passwords.(new) 962 962 1123 + 963 963 === Version Confirmation === 964 964 965 965 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: ... ... @@ -989,6 +989,7 @@ 989 989 ))) 990 990 |(% style="width:210px" %)RS485-NB|(% style="width:150px" %)Before V1.0.8|(% style="width:150px" %)After V1.0.8 (including V1.0.8) 991 991 1153 + 992 992 === UART connection and firmware update methods === 993 993 994 994
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