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Last modified by Mengting Qiu on 2025/07/17 10:51
From version 231.4
edited by Mengting Qiu
on 2025/07/03 18:48
Change comment: There is no comment for this version
To version 231.6
edited by Mengting Qiu
on 2025/07/03 18:52
Change comment: There is no comment for this version

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... ... @@ -1072,14 +1072,8 @@
1072 1072  We can 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.
1073 1073  Template.
1074 1074  
1075 -Take the template of DDS75-CB as an example:
1075 +Take the template of D2x-CB as an example:
1076 1076  
1077 -
1078 -**Template for Batch Configuration:**
1079 -
1080 -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.
1081 -Template:
1082 -
1083 1083  {
1084 1084  "AT+SERVADDR":"119.91.62.30,1882",
1085 1085  "AT+CLIENT":"JwcXKjQBNhQ2JykDDAA5Ahs",
... ... @@ -1115,6 +1115,23 @@
1115 1115  
1116 1116  
1117 1117  
1112 +===== **2.2 Support sending json format commands separately** =====
1113 +
1114 +Some models of nodes support sending json format commands separately：**RS485-NB, LDS25-NB, CS01-NB, SDI-12-NB, SW3L-NB, WL03A-CB, PS-CB**
1115 +
1116 +//Example~:// For the PS-CB's uplink interval modification (AT+TDC=900):
1117 +
1118 +Downlink command:  **{AT+TDC=900}       **~/~/ The correct format is **{AT Command}**. No extra characters other than valid AT commands can be added within {}.
1119 +
1120 +(% style="color:red" %)**Note:**
1121 +
1122 +(% 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.**
1123 +
1124 +(% 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.**
1125 +
1126 +(% 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.**
1127 +
1128 +
1118 1118  == (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.6 How to get the debug log for further analyze?(%%) ==
1119 1119  
1120 1120