Last modified by Mengting Qiu on 2025/07/03 18:55
From version 227.2
edited by Mengting Qiu
on 2025/06/16 08:48
on 2025/06/16 08:48
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To version 226.3
edited by Mengting Qiu
on 2025/06/13 19:41
on 2025/06/13 19:41
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There is no comment for this version
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... ... @@ -1028,7 +1028,6 @@ 1028 1028 1029 1029 1030 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 -(% style="color:red" %)**Note: ** 1032 1032 1033 1033 (% data-sider-select-id="bb6e9353-0c3f-473c-938d-4b416c9a03e6" %) 1034 1034 === **UDP Protocol:** === ... ... @@ -1035,6 +1035,10 @@ 1035 1035 1036 1036 Only supports valid **HEX-format downlink commands** corresponding to AT command 1037 1037 1037 +Example: For the S31-NB’s uplink interval modification command (AT+TDC), the downlink command should be: 1038 + 1039 + 1040 + 1038 1038 (% data-sider-select-id="90b80f1a-e924-4c8a-afc5-4429e019a657" %) 1039 1039 === MQTT: === 1040 1040