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Last modified by Mengting Qiu on 2025/06/04 18:42
From version 249.1
edited by Mengting Qiu
on 2025/05/23 16:52
Change comment: There is no comment for this version
To version 248.1
edited by Mengting Qiu
on 2025/05/23 16:29
Change comment: There is no comment for this version

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1747 1747  
1748 1748  ==== 3.4.2.19 Set the save intervals of the counting results, RO (Relay Output), and DO (Digital Output) states ====
1749 1749  
1750 +
1750 1750  This command configures the device to periodically save the counting results, RO (Relay Output), and DO (Digital Output) states to internal flash memory at a user-defined interval. By setting a save interval, the device ensures that critical data (counting values and output states) is preserved in case of power loss.
1751 -The save interval can be adjusted to the user's needs, with a minimum value of (% style="color:blue" %)**30**(%%) seconds.
1752 1752  The saved RO/DO states can be restored after a device reset by combining this function with the (% style="color:blue" %)**AT+RODORESET**(%%) command.
1753 1753  
1754 1754  (% style="color:#037691" %)**AT Command**