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Last modified by Mengting Qiu on 2025/07/17 10:51
From version 229.15
edited by Mengting Qiu
on 2025/06/16 09:25
Change comment: There is no comment for this version
To version 222.1
edited by Edwin Chen
on 2025/01/21 23:51
Change comment: Uploaded new attachment "image-20250121235119-1.png", version {1}

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1 -XWiki.ting
1 +XWiki.Edwin
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602 602  Note:The port for the COAP protocol has been fixed to 5683
603 603  
604 604  
605 -* AT+URI1=11,(% style="color:red" %)**character length**(%%),"Needs to be consistent with the CoAP endpoint URL in the platform",
605 +* AT+URL1=11,(% style="color:red" %)**character length**(%%),"Needs to be consistent with the CoAP endpoint URL in the platform"
606 606  
607 --NB/NS products use the (% style="color:red" %)**BC660K**(%%) module, only need to configure (% style="color:red" %)**only one URL**(%%) command.
607 +If the module used is (% style="color:red" %)**BC660K, only one **(%%)URL directive needs to be configured,
608 608  
609 609  e.g.
610 610  
611 -* AT+URI1=11,38, "i/faaaa241f-af4a-b780-4468-c671bb574858"
611 +* AT+URL1=11,38, "i/faaaa241f-af4a-b780-4468-c671bb574858"
612 612  
613 613  [[image:image-20240729172415-13.png||height="401" width="694"]]
614 614  
615 +If you are using a (% style="color:red" %)**BG95-M2**(%%) module, you need to configure (% style="color:red" %)**TWO**(%%) URL commands,
615 615  
617 +e.g.
618 +
619 +* AT+URL1=11, "i"
620 +* AT+URL2=11,"faaaa241f-af4a-b780-4468-c671bb574858"
621 +
622 +[[image:image-20240729172500-14.png||height="403" width="700"]]
623 +
624 +
616 616  == 3.8 [[Tago.io>>url:https://admin.tago.io/]] (via MQTT) ==
617 617  
618 618  === 3.8.1 Create device & Get Credentials ===
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845 845  * (% style="color:#037691" %)**AT+CLIENT=NULL**
846 846  * (% style="color:#037691" %)**AT+UNAME=NULL**
847 847  * (% style="color:#037691" %)**AT+PWD=NULL**
848 -* (% style="color:#037691" %)**AT+TLSMOD=1,2**
857 +* (% style="color:#037691" %)**AT+TLSMOD=1,0**
849 849  
850 850  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:
851 851  
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1024 1024  [[image:image-20240226111928-1.png]]
1025 1025  
1026 1026  
1027 -== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.5 (%%)What is the Downlink Command Format for NB Devices? ==
1036 +== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.5 What is the Downlink Command by the NB device?(%%) ==
1028 1028  
1029 1029  
1030 -Firstly, it is recommended that users upgrade the firmware of the -NB node to the latest version, as the processing method for downlink commands varies depending on the firmware version. Below, we will introduce the latest downlink command format.
1031 -
1032 1032  (% data-sider-select-id="bb6e9353-0c3f-473c-938d-4b416c9a03e6" %)
1033 -=== **UDP Protocol:** ===
1040 +=== UDP: ===
1034 1034  
1035 -Only supports valid **HEX-format downlink commands** corresponding to AT command.
1036 1036  
1037 -Take the AT+TDC command of S31-NB as an example, that is, only the valid HEX format downstream command corresponding to the AT+TDC command can be used:
1038 -Downward format: (% style="color:blue" %)**01000384**(%%)  ~/~/ There are no Spaces. 0x0384(H)=900(D), that is, modify TDC to 900 seconds.
1043 +(% data-sider-select-id="14a4790e-7faa-4508-a4dd-7605a53f1cb3" %)
1044 +Its downlink command is the same as the AT command, but brackets are required.
1045 +Example:
1039 1039  
1040 -[[image:1750035991532-434.png||height="237" width="495"]]
1047 +{AT+TDC=300}
1041 1041  
1042 1042  
1043 1043  (% data-sider-select-id="90b80f1a-e924-4c8a-afc5-4429e019a657" %)
1044 -=== **MQTT Protocol:** ===
1051 +=== MQTT: ===
1045 1045  
1046 -Supports both **JSON-format** and **HEX-format** downlink commands (corresponding to AT commands).
1047 1047  
1048 -//Example~:// For the S31-NB's uplink interval modification (AT+TDC=900):
1054 +Json：
1049 1049  
1050 -* HEX format: (% style="color:blue" %)**01000384**(%%)  ~/~/ There are no Spaces. 0x0384(H)=900(D), that is, modify TDC to 900 seconds.
1051 -* JSON format: (% style="color:blue" %)**{AT+TDC=900}  **(%%)~/~/ The correct format is (% style="color:blue" %)**{AT Command}**(%%). No extra characters other than valid AT commands can be added within {}.
1052 -
1053 -
1054 -
1055 -**Template for Batch Configuration:**
1056 -
1057 -We can also use templates to configure multiple commands AT once. Users only need to modify the parameters of the required AT commands in the correct template for each device.
1058 -
1059 -
1056 +The Json format in MQTT mode needs to be configured with all commands.
1057 +If you have configurations that need to be changed, please change them in the template below.
1060 1060  Template:
1061 1061  
1062 1062  {
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1082 1082  "AT+TEMPALARM3":"0"
1083 1083  }
1084 1084  
1083 +Hex：
1085 1085  
1086 -[[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/]]
1085 +MQTT's hex format. Since many commands need to support strings, only a few commands are supported.
1087 1087  
1087 +The supported commands are consistent with LoRaWAN's hex commands.
1088 +Please refer to the following link to obtain the hex format:
1088 1088  
1089 -(% style="color:red" %)**Note:**
1090 +[[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/]]
1090 1090  
1091 -(% style="color:red" %)**1. Only when the correct and valid download command is used and the format is correct can the device be configured through the download command. Invalid download content cannot be processed by the device and will be automatically restarted.**
1092 1092  
1093 -(% style="color:red" %)**2. Devices designed with downlink commands can utilize different downlink formats (e.g., JSON or HEX) for configuration. However, regardless of the format, the functionality is strictly limited to the downlink command specifications described in the user manual's AT command explanation.**
1093 +== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.6 How to obtain device logs?(%%) ==
1094 1094  
1095 -(% style="color:red" %)**For example, the HEX-format downlink command corresponding to AT+TDC can only be used to configure TDC and cannot be used for queries. There is no HEX-format downlink command equivalent to AT+TDC=? , so querying TDC via downlink is not supported.**
1096 1096  
1097 -[[image:1750035004731-376.png||height="276" width="557"]]
1096 +* **AT Command: AT** **+GETLOG**
1098 1098  
1098 +This command can be used to query upstream logs of data packets.
1099 1099  
1100 -== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.6 How to get the debug log for further analyze?(%%) ==
1100 +[[image:image-20240701114700-1.png]]
1101 1101  
1102 1102  
1103 -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.
1104 -
1105 -
1106 -(% class="lead" %)
1107 -Step1: Use Mobile Phone to connect device
1108 -
1109 -See this link: **[[how to connect via Mobile Phone:>>https://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/#H3.1UseDraginoDeviceTooltoconfigureorupgradefirmware]]**
1110 -
1111 -
1112 -(% class="lead" %)
1113 -Step2: Get Log by different commands.
1114 -
1115 -Use below three method to generate logs.
1116 -
1117 -* **AT+CFG       ~-~-> Command to show the current configuration**
1118 -* **AT** **+GETLOG   ~-~-> Command to get the previous upstream log**
1119 -* **press the toggle button for 1 ~~2 seconds     ~-~-> Trigger a uplink**
1120 -
1121 -Above are the output example for about three action:
1122 -
1123 -[[image:image-20250121235119-1.png||height="493" width="455"]]
1124 -
1125 -[[image:image-20240207002129-2.png]]
1126 -
1127 -
1128 -(% class="lead" %)
1129 -Step3: Export Log
1130 -
1131 -[[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"]]
1132 -
1133 -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.
1134 -
1135 -[[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"]]
1136 -
1137 -
1138 1138  == 6.7 How to find the AT Command Password if lost? ==
1139 1139  
1140 1140  
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1152 1152  * (% style="color:#037691; font-weight:bold" %)**AT+FDR**(%%)**       **~/~/ Reset Parameters to Factory Default.
1153 1153  * (% style="color:#037691; font-weight:bold" %)**AT+FDR1**(%%)**     **~/~/ Reset parameters to factory default values except for passwords.(new)
1154 1154  
1120 +
1155 1155  === Version Confirmation ===
1156 1156  
1157 1157  
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1182 1182  )))
1183 1183  |(% style="width:210px" %)RS485-NB|(% style="width:150px" %)Before V1.0.8|(% style="width:150px" %)After V1.0.8 (including V1.0.8)
1184 1184  
1151 +
1185 1185  === UART connection and firmware update methods ===
1186 1186  
1187 1187  
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