Last modified by Mengting Qiu on 2025/07/17 10:51
From version 233.1
edited by Mengting Qiu
on 2025/07/03 18:55
on 2025/07/03 18:55
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To version 231.4
edited by Mengting Qiu
on 2025/07/03 18:48
on 2025/07/03 18:48
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... ... @@ -1049,8 +1049,17 @@ 1049 1049 1050 1050 //Example~:// For the S31-NB's uplink interval modification (AT+TDC=900): 1051 1051 1052 -Downlink command: (% style="color:blue" %)**01000384**(%%) ~/~/ There are no Spaces. 0x0384(H)=900(D), that is, modify TDC to 900 seconds. 1052 +* HEX format: (% style="color:blue" %)**01000384**(%%) ~/~/ There are no Spaces. 0x0384(H)=900(D), that is, modify TDC to 900 seconds. 1053 +* 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 {}. 1053 1053 1055 +(% style="color:red" %)**Note:** 1056 + 1057 +(% 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.** 1058 + 1059 +(% 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.** 1060 + 1061 +(% 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.** 1062 + 1054 1054 [[image:1750035004731-376.png||height="276" width="557"]] 1055 1055 1056 1056 ... ... @@ -1063,8 +1063,14 @@ 1063 1063 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. 1064 1064 Template. 1065 1065 1066 -Take the template of D 2x-CB as an example:1075 +Take the template of DDS75-CB as an example: 1067 1067 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 + 1068 1068 { 1069 1069 "AT+SERVADDR":"119.91.62.30,1882", 1070 1070 "AT+CLIENT":"JwcXKjQBNhQ2JykDDAA5Ahs", ... ... @@ -1088,11 +1088,6 @@ 1088 1088 "AT+TEMPALARM3":"0" 1089 1089 } 1090 1090 1091 -Explanations of two special commands in the template: AT+TR (set the detection interval: 0 ~~ 255 minutes) and AT+NOUD (set the number of groups) correspond to parameters in AT+CLOCKLOG. 1092 - 1093 -[[image:1751538862245-924.png]] 1094 - 1095 - 1096 1096 **Instructions for Using the Template:** 1097 1097 1098 1098 1. Modify the parameters for each AT command in the template as needed. ... ... @@ -1105,23 +1105,6 @@ 1105 1105 1106 1106 1107 1107 1108 -===== **2.2 Support sending json format commands separately** ===== 1109 - 1110 -Some models of nodes support sending json format commands separately:(% style="color:blue" %)**RS485-NB, LDS25-NB, CS01-NB, SDI-12-NB, SW3L-NB, WL03A-NB, PS-NB, LTC2-NB.** 1111 - 1112 -//Example~:// For the PS-CB's uplink interval modification (AT+TDC=900): 1113 - 1114 -Downlink command: (% 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 {}. 1115 - 1116 -(% style="color:red" %)**Note:** 1117 - 1118 -(% 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.** 1119 - 1120 -(% 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.** 1121 - 1122 -(% 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.** 1123 - 1124 - 1125 1125 == (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.6 How to get the debug log for further analyze?(%%) == 1126 1126 1127 1127
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