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Last modified by Mengting Qiu on 2025/06/04 18:42
From version 243.9
edited by Xiaoling
on 2025/03/20 15:51
Change comment: There is no comment for this version
To version 249.1
edited by Mengting Qiu
on 2025/05/23 16:52
Change comment: There is no comment for this version

Summary

Details

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Author
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1 -XWiki.Xiaoling
1 +XWiki.ting
Content
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886 886  (((
887 887  
888 888  
889 -**Decoder for TTN/loraserver/ChirpStack**:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
889 +**Decoder for TTN/loraserver/ChirpStack**:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LT22222-L]]
890 890  )))
891 891  
892 892  
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1050 1050  ==== 3.4.2.4 Enable/Disable Trigger Mode ====
1051 1051  
1052 1052  
1053 -Enable or disable the trigger mode for the current working mode (see also [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]).
1053 +Enable or disable the trigger mode for the current working mode (see also [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D628TriggerMode2COptional29"]]).
1054 1054  
1055 1055  (% style="color:#037691" %)**AT Command**
1056 1056  
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1511 1511  |(% style="width:113px" %)**Parameters**|(% style="width:384px" %)(((
1512 1512  **RO1_status** : 1 byte in hex
1513 1513  
1514 -00: Close
1514 +00: Open
1515 1515  
1516 -01: Open
1516 +01: Close
1517 1517  
1518 1518  11: No action
1519 1519  
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1520 1520  
1521 1521  **RO2_status** : 1 byte in hex
1522 1522  
1523 -00: Close
1523 +00: Open
1524 1524  
1525 -01: Open
1525 +01: Close
1526 1526  
1527 1527  11: No action
1528 1528  )))
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1542 1542  (% style="color:red" %)**The device will transmit an uplink packet if the downlink payload is executed successfully.**
1543 1543  )))
1544 1544  
1545 -
1546 1546  ==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
1547 1547  
1548 1548  
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1674 1674  If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1
1675 1675  )))
1676 1676  
1677 -
1678 1678  ==== 3.4.2.17 Counting ~-~- Pre-configure the Count Number ====
1679 1679  
1680 1680  
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1725 1725  Sets the COUNT1 to 10.
1726 1726  )))
1727 1727  
1728 -
1729 1729  ==== 3.4.2.18 Counting ~-~- Clear Counting ====
1730 1730  
1731 1731  
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1748 1748  )))
1749 1749  |(% style="width:141px" %)**Example**|(% style="width:357px" %)A6 **01**
1750 1750  
1751 -==== 3.4.2.19 Counting ~-~- Set Saving Interval for 'Counting Result' ====
1748 +==== 3.4.2.19 Set the save intervals of the counting results, RO (Relay Output), and DO (Digital Output) states ====
1752 1752  
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 +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 -This command allows you to configure the device to save its counting result to internal flash memory at specified intervals. By setting a save time, the device will periodically store the counting data to prevent loss in case of power failure. The save interval can be adjusted to suit your requirements, with a minimum value of 30 seconds.
1755 -
1756 1756  (% style="color:#037691" %)**AT Command**
1757 1757  
1758 1758  (% border="2" style="width:500px" %)
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1762 1762  |(% style="width:124px" %)**Example**|(% style="width:374px" %)(((
1763 1763  AT+COUTIME=60
1764 1764  
1765 -Sets the device to save its counting results to the memory every 60 seconds.
1763 +Sets the device to save its counting results, RO and DO states to the memory every 60 seconds.
1766 1766  )))
1767 1767  
1768 1768  (% style="color:#037691" %)**Downlink Payload**
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1777 1777  |(% style="width:123px" %)**Example**|(% style="width:375px" %)(((
1778 1778  A7 **00 00 3C**
1779 1779  
1780 -Sets the device to save its counting results to the memory every 60 seconds.
1778 +SSets the device to save its counting results, RO and DO states to the memory every 60 seconds.
1781 1781  )))
1782 1782  
1783 1783  ==== 3.4.2.20 Reset saved RO and DO states ====