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Last modified by Mengting Qiu on 2025/06/04 18:42
From version 226.1
edited by Dilisi S
on 2024/11/30 20:58
Change comment: Fixed some issues - Nov 30
To version 230.1
edited by Dilisi S
on 2024/12/09 02:51
Change comment: Dec 8 edits - add some details to AT commands

Summary

Details

Page properties
Content
... ... @@ -125,8 +125,8 @@
125 125  (% style="text-align:center" %)
126 126  [[image:lt33222-l.jpg||height="116" width="100"]]
127 127  )))|(% style="width:256px" %)(((
128 -* 3 x Digital Input (Bi-direction)
129 -* 3 x Digital Output
128 +* 2 x Digital Input (Bi-direction)
129 +* 2 x Digital Output
130 130  * 2 x Relay Output (5A@250VAC / 30VDC)
131 131  * 2 x 0~~20mA Analog Input (res:0.01mA)
132 132  * 2 x 0~~30V Analog Input (res:0.01v)
... ... @@ -178,7 +178,7 @@
178 178  The LT-22222-L I/O Controller can be powered by a **7–24V DC** power source. Connect your power supply’s **positive wire** to the **VIN** and the **negative wire** to the **GND** screw terminals. The power indicator **(PWR) LED** will turn on when the device is properly powered.
179 179  
180 180  {{warning}}
181 -**We recommend that you power on the LT-22222-L after configuring its registration information with a LoRaWAN network server. Otherwise, the device will continuously send join-request messages to attempt to join a LoRaWAN network but will fail.**
181 +**We recommend that you power on the LT-22222-L after adding its registration information to the LoRaWAN network server. Otherwise, the device will continuously send join-request messages to attempt to join a LoRaWAN network but will fail.**
182 182  {{/warning}}
183 183  
184 184  
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901 901  
902 902  (% border="2" style="width:500px" %)
903 903  |**Command**|AT+TDC=<time>
904 -|**Response**|
905 -|**Parameters**|**time** : uplink interval is in **milliseconds**
904 +|**Parameters**|**time **: uplink interval in milliseconds
905 +|**Get**|AT+TDC=?
906 +|**Response**|(((
907 +current uplink interval
908 +
909 +OK
910 +)))
911 +|**Set**|AT+TDC=<time>
912 +|**Response**|OK
906 906  |**Example**|(((
907 907  AT+TDC=30000
908 908  
... ... @@ -918,7 +918,7 @@
918 918  |**Parameters**|(((
919 919  **prefix** : 0x01
920 920  
921 -**time** : uplink interval is in **seconds**, represented by **3  bytes** in **hexadecimal**.
928 +**time** : uplink interval in **seconds**, represented by **3  bytes** in **hexadecimal**.
922 922  )))
923 923  |**Example**|(((
924 924  01 **00 00 1E**
... ... @@ -939,8 +939,7 @@
939 939  (% style="color:#037691" %)**AT command**
940 940  
941 941  (% border="2" style="width:500px" %)
942 -|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MODE=<working_mode>
943 -|(% style="width:97px" %)**Response**|(% style="width:413px" %)
949 +|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MOD=<working_mode>
944 944  |(% style="width:97px" %)**Parameters**|(% style="width:413px" %)(((
945 945  **working_mode** :
946 946  
... ... @@ -956,6 +956,18 @@
956 956  
957 957  6 = Trigger Mode, Optional, used together with MOD1 ~~ MOD5
958 958  )))
965 +|(% style="width:97px" %)**Get**|(% style="width:413px" %)AT+MOD=?
966 +|(% style="width:97px" %)**Response**|(% style="width:413px" %)(((
967 +Current working mode
968 +
969 +OK
970 +)))
971 +|(% style="width:97px" %)**Set**|(% style="width:413px" %)AT+MOD=<working_mode>
972 +|(% style="width:97px" %)**Response**|(% style="width:413px" %)(((
973 +Attention:Take effect after ATZ
974 +
975 +OK
976 +)))
959 959  |(% style="width:97px" %)**Example**|(% style="width:413px" %)(((
960 960  AT+MOD=2
961 961  
Screenshot 2024-12-08 193946.png
Author
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1 +XWiki.pradeeka
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1 +32.4 KB
Content