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

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 -* 2 x Digital Input (Bi-direction)
129 -* 2 x Digital Output
128 +* 3 x Digital Input (Bi-direction)
129 +* 3 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 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.**
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.**
182 182  {{/warning}}
183 183  
184 184  
... ... @@ -901,15 +901,8 @@
901 901  
902 902  (% border="2" style="width:500px" %)
903 903  |**Command**|AT+TDC=<time>
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
904 +|**Response**|
905 +|**Parameters**|**time** : uplink interval is in **milliseconds**
913 913  |**Example**|(((
914 914  AT+TDC=30000
915 915  
... ... @@ -925,7 +925,7 @@
925 925  |**Parameters**|(((
926 926  **prefix** : 0x01
927 927  
928 -**time** : uplink interval in **seconds**, represented by **3  bytes** in **hexadecimal**.
921 +**time** : uplink interval is in **seconds**, represented by **3  bytes** in **hexadecimal**.
929 929  )))
930 930  |**Example**|(((
931 931  01 **00 00 1E**
... ... @@ -946,7 +946,8 @@
946 946  (% style="color:#037691" %)**AT command**
947 947  
948 948  (% border="2" style="width:500px" %)
949 -|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MOD=<working_mode>
942 +|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MODE=<working_mode>
943 +|(% style="width:97px" %)**Response**|(% style="width:413px" %)
950 950  |(% style="width:97px" %)**Parameters**|(% style="width:413px" %)(((
951 951  **working_mode** :
952 952  
... ... @@ -962,18 +962,6 @@
962 962  
963 963  6 = Trigger Mode, Optional, used together with MOD1 ~~ MOD5
964 964  )))
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 -)))
977 977  |(% style="width:97px" %)**Example**|(% style="width:413px" %)(((
978 978  AT+MOD=2
979 979  
Screenshot 2024-12-08 193946.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.pradeeka
Size
... ... @@ -1,1 +1,0 @@
1 -32.4 KB
Content