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Last modified by Mengting Qiu on 2025/06/04 18:42
From version 227.1
edited by Dilisi S
on 2024/12/02 02:12
Change comment: Dec 1 - Fix grammar
To version 230.11
edited by Xiaoling
on 2024/12/09 10:06
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.pradeeka
1 +XWiki.Xiaoling
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)
... ... @@ -763,7 +763,7 @@
763 763  
764 764  MOD6 Payload: total of 11 bytes
765 765  
766 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
766 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
767 767  |(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:69px" %)**1**|(% style="background-color:#4f81bd; color:white; width:69px" %)**1**|(% style="background-color:#4f81bd; color:white; width:109px" %)**1**|(% style="background-color:#4f81bd; color:white; width:49px" %)**6**|(% style="background-color:#4f81bd; color:white; width:109px" %)**1**|(% style="background-color:#4f81bd; color:white; width:50px" %)**1**
768 768  |Value|(((
769 769  TRI_A FLAG
... ... @@ -777,7 +777,7 @@
777 777  
778 778  (% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if the trigger is set for this part. Totally 1 byte as below
779 779  
780 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
780 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
781 781  |**bit 7**|**bit 6**|**bit 5**|**bit 4**|**bit 3**|**bit 2**|**bit 1**|**bit 0**
782 782  |(((
783 783  AV1_LOW
... ... @@ -806,7 +806,7 @@
806 806  
807 807  (% style="color:#4f81bd" %)**TRI Status1**(%%) is a combination to show which condition is trigger. Totally 1 byte as below
808 808  
809 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
809 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
810 810  |**bit 7**|**bit 6**|**bit 5**|**bit 4**|**bit 3**|**bit 2**|**bit 1**|**bit 0**
811 811  |(((
812 812  AV1_LOW
... ... @@ -835,9 +835,9 @@
835 835  
836 836  (% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is trigger. Totally 1byte as below
837 837  
838 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:674px" %)
839 -|(% style="width:64px" %)**bit 7**|(% style="width:68px" %)**bit 6**|(% style="width:63px" %)**bit 5**|(% style="width:66px" %)**bit 4**|(% style="width:109px" %)**bit 3**|(% style="width:93px" %)**bit 2**|(% style="width:109px" %)**bit 1**|(% style="width:99px" %)**bit 0**
840 -|(% style="width:64px" %)N/A|(% style="width:68px" %)N/A|(% style="width:63px" %)N/A|(% style="width:66px" %)N/A|(% style="width:109px" %)DI2_STATUS|(% style="width:93px" %)DI2_FLAG|(% style="width:109px" %)DI1_STATUS|(% style="width:99px" %)DI1_FLAG
838 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
839 +|(% style="width:50px" %)**bit 7**|(% style="width:50px" %)**bit 6**|(% style="width:50px" %)**bit 5**|(% style="width:50px" %)**bit 4**|(% style="width:90px" %)**bit 3**|(% style="width:80px" %)**bit 2**|(% style="width:90px" %)**bit 1**|(% style="width:95px" %)**bit 0**
840 +|(% style="width:49px" %)N/A|(% style="width:53px" %)N/A|(% style="width:53px" %)N/A|(% style="width:55px" %)N/A|(% style="width:99px" %)DI2_STATUS|(% style="width:83px" %)DI2_FLAG|(% style="width:98px" %)DI1_STATUS|(% style="width:85px" %)DI1_FLAG
841 841  
842 842  * Each bit shows which status has been triggered on this uplink.
843 843  
... ... @@ -868,6 +868,7 @@
868 868  
869 869  == 3.4 ​Configure LT-22222-L via AT Commands or Downlinks ==
870 870  
871 +
871 871  (((
872 872  You can configure LT-22222-L I/O Controller via AT Commands or LoRaWAN Downlinks.
873 873  )))
... ... @@ -882,19 +882,25 @@
882 882  
883 883  * (% style="color:blue" %)**Sensor-related commands**(%%):
884 884  
886 +
885 885  === 3.4.1 Common commands ===
886 886  
889 +
887 887  (((
888 888  These are available for each sensors and include actions such as changing the uplink interval or resetting the device. For firmware v1.5.4, you can find the supported common commands under: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]s.
892 +
893 +
889 889  )))
890 890  
891 891  === 3.4.2 Sensor-related commands ===
892 892  
898 +
893 893  These commands are specially designed for the LT-22222-L. Commands can be sent to the device using options such as an AT command or a LoRaWAN downlink payload.
894 894  
895 895  
896 896  ==== 3.4.2.1 Set Transmit/Uplink Interval ====
897 897  
904 +
898 898  Sets the uplink interval of the device. The default uplink transmission interval is 10 minutes.
899 899  
900 900  (% style="color:#037691" %)**AT command**
... ... @@ -901,8 +901,15 @@
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**
911 +|**Parameters**|**time **: uplink interval in milliseconds
912 +|**Get**|AT+TDC=?
913 +|**Response**|(((
914 +current uplink interval
915 +
916 +OK
917 +)))
918 +|**Set**|AT+TDC=<time>
919 +|**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**.
935 +**time** : uplink interval in **seconds**, represented by **3  bytes** in **hexadecimal**.
922 922  )))
923 923  |**Example**|(((
924 924  01 **00 00 1E**
... ... @@ -934,13 +934,13 @@
934 934  
935 935  ==== 3.4.2.2 Set the Working Mode (AT+MOD) ====
936 936  
951 +
937 937  Sets the working mode.
938 938  
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" %)
957 +|(% 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  )))
973 +|(% style="width:97px" %)**Get**|(% style="width:413px" %)AT+MOD=?
974 +|(% style="width:97px" %)**Response**|(% style="width:413px" %)(((
975 +Current working mode
976 +
977 +OK
978 +)))
979 +|(% style="width:97px" %)**Set**|(% style="width:413px" %)AT+MOD=<working_mode>
980 +|(% style="width:97px" %)**Response**|(% style="width:413px" %)(((
981 +Attention:Take effect after ATZ
982 +
983 +OK
984 +)))
959 959  |(% style="width:97px" %)**Example**|(% style="width:413px" %)(((
960 960  AT+MOD=2
961 961  
... ... @@ -978,8 +978,10 @@
978 978  Sets the device to working mode 2 (Double DI Counting + DO + RO)
979 979  )))
980 980  
1007 +
981 981  ==== 3.4.2.3 Request an uplink from the device ====
982 982  
1010 +
983 983  Requests an uplink from LT-22222-L. The content of the uplink payload varies based on the device's current working mode.
984 984  
985 985  (% style="color:#037691" %)**AT command**
... ... @@ -997,8 +997,10 @@
997 997  Requests an uplink from LT-22222-L.
998 998  )))
999 999  
1028 +
1000 1000  ==== 3.4.2.4 Enable/Disable Trigger Mode ====
1001 1001  
1031 +
1002 1002  Enable or disable the trigger mode for the current working mode (see also [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]).
1003 1003  
1004 1004  (% style="color:#037691" %)**AT Command**
... ... @@ -1034,8 +1034,10 @@
1034 1034  Enable trigger mode for the current working mode
1035 1035  )))
1036 1036  
1067 +
1037 1037  ==== 3.4.2.5 Request trigger settings ====
1038 1038  
1070 +
1039 1039  Requests the trigger settings.
1040 1040  
1041 1041  (% style="color:#037691" %)**AT Command:**
... ... @@ -1053,8 +1053,10 @@
1053 1053  Uplinks the trigger settings.
1054 1054  )))
1055 1055  
1088 +
1056 1056  ==== 3.4.2.6 Enable/Disable DI1/DI2/DI3 as a trigger ====
1057 1057  
1091 +
1058 1058  Enable or disable DI1/DI2/DI3 as a trigger.
1059 1059  
1060 1060  (% style="color:#037691" %)**AT Command**
... ... @@ -1107,11 +1107,12 @@
1107 1107  Enable DI1 trigger, disable DI2 trigger
1108 1108  )))
1109 1109  
1144 +
1110 1110  ==== 3.4.2.7 Trigger1 – Set DI or DI3 as a trigger ====
1111 1111  
1147 +
1112 1112  Sets DI1 or DI3 (for LT-33222-L) as a trigger.
1113 1113  
1114 -
1115 1115  (% style="color:#037691" %)**AT Command**
1116 1116  
1117 1117  (% border="2" style="width:500px" %)
... ... @@ -1146,11 +1146,12 @@
1146 1146  Set the DI1 port to trigger on a rising edge; the valid signal duration is 100 ms.
1147 1147  )))
1148 1148  
1184 +
1149 1149  ==== 3.4.2.8 Trigger2 – Set DI2 as a trigger ====
1150 1150  
1187 +
1151 1151  Sets DI2 as a trigger.
1152 1152  
1153 -
1154 1154  (% style="color:#037691" %)**AT Command**
1155 1155  
1156 1156  (% border="2" style="width:500px" %)
... ... @@ -1180,8 +1180,10 @@
1180 1180  )))
1181 1181  |(% style="width:96px" %)**Example**|(% style="width:402px" %)09 02 **00 00 64**
1182 1182  
1219 +
1183 1183  ==== 3.4.2.9 Trigger – Set AC (current) as a trigger ====
1184 1184  
1222 +
1185 1185  Sets the current trigger based on the AC port. See also [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1186 1186  
1187 1187  (% style="color:#037691" %)**AT Command**
... ... @@ -1229,8 +1229,10 @@
1229 1229  )))
1230 1230  |(% style="width:104px" %)Note|(% style="width:394px" %)See also, [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1231 1231  
1270 +
1232 1232  ==== 3.4.2.10 Trigger – Set AV (voltage) as trigger ====
1233 1233  
1273 +
1234 1234  Sets the current trigger based on the AV port. See also [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1235 1235  
1236 1236  (% style="color:#037691" %)**AT Command**
... ... @@ -1276,8 +1276,10 @@
1276 1276  )))
1277 1277  |(% style="width:104px" %)**Note**|(% style="width:394px" %)See also, [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1278 1278  
1319 +
1279 1279  ==== 3.4.2.11 Trigger – Set minimum interval ====
1280 1280  
1322 +
1281 1281  Sets the AV and AC trigger minimum interval. The device won't respond to a second trigger within this set time after the first trigger.
1282 1282  
1283 1283  (% style="color:#037691" %)**AT Command**
... ... @@ -1311,8 +1311,10 @@
1311 1311  )))
1312 1312  |(% style="width:112px" %)Note|(% style="width:386px" %)(% style="color:red" %)**The time must be greater than 5 minutes.**
1313 1313  
1356 +
1314 1314  ==== 3.4.2.12 DO ~-~- Control Digital Output DO1/DO2/DO3 ====
1315 1315  
1359 +
1316 1316  Controls the digital outputs DO1, DO2, and DO3
1317 1317  
1318 1318  (% style="color:#037691" %)**AT Command**
... ... @@ -1361,6 +1361,7 @@
1361 1361  )))
1362 1362  )))
1363 1363  
1408 +
1364 1364  ==== 3.4.2.13 DO ~-~- Control Digital Output DO1/DO2/DO3 with time control ====
1365 1365  
1366 1366  
... ... @@ -1475,6 +1475,7 @@
1475 1475  
1476 1476  ==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
1477 1477  
1523 +
1478 1478  Controls the relay output time.
1479 1479  
1480 1480  * (% style="color:#037691" %)**AT Command:**
... ... @@ -1672,8 +1672,10 @@
1672 1672  )))
1673 1673  |(% style="width:141px" %)**Example**|(% style="width:357px" %)A6 **01**
1674 1674  
1721 +
1675 1675  ==== 3.4.2.19 Counting ~-~- Set Saving Interval for 'Counting Result' ====
1676 1676  
1724 +
1677 1677  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.
1678 1678  
1679 1679  (% style="color:#037691" %)**AT Command**
... ... @@ -1703,8 +1703,10 @@
1703 1703  Sets the device to save its counting results to the memory every 60 seconds.
1704 1704  )))
1705 1705  
1754 +
1706 1706  ==== 3.4.2.20 Reset saved RO and DO states ====
1707 1707  
1757 +
1708 1708  This command allows you to reset the saved relay output (RO) and digital output (DO) states when the device joins the network. By configuring this setting, you can control whether the device should retain or reset the relay states after a reset and rejoin to the network.
1709 1709  
1710 1710  (% style="color:#037691" %)**AT Command**
... ... @@ -1752,8 +1752,10 @@
1752 1752  After the device is reset, the previously saved RODO state (limited to MOD2 to MOD5) is read, and it will not change when the device reconnects to the network.
1753 1753  )))
1754 1754  
1805 +
1755 1755  ==== 3.4.2.21 Encrypted payload ====
1756 1756  
1808 +
1757 1757  This command allows you to configure whether the device should upload data in an encrypted format or in plaintext. By default, the device encrypts the payload before uploading. You can toggle this setting to either upload encrypted data or transmit it without encryption.
1758 1758  
1759 1759  (% style="color:#037691" %)**AT Command:**
... ... @@ -1783,6 +1783,7 @@
1783 1783  
1784 1784  ==== 3.4.2.22 Get sensor value ====
1785 1785  
1838 +
1786 1786  This command allows you to retrieve and optionally uplink sensor readings through the serial port.
1787 1787  
1788 1788  (% style="color:#037691" %)**AT Command**
... ... @@ -1812,6 +1812,7 @@
1812 1812  
1813 1813  ==== 3.4.2.23 Resetting the downlink packet count ====
1814 1814  
1868 +
1815 1815  This command manages how the node handles mismatched downlink packet counts. It offers two modes: one disables the reception of further downlink packets if discrepancies occur, while the other resets the downlink packet count to align with the server, ensuring continued communication.
1816 1816  
1817 1817  (% style="color:#037691" %)**AT Command**
... ... @@ -1888,8 +1888,10 @@
1888 1888  Set DISMACANS=1
1889 1889  )))
1890 1890  
1945 +
1891 1891  ==== 3.4.2.25 Copy downlink to uplink ====
1892 1892  
1948 +
1893 1893  This command enables the device to immediately uplink the payload of a received downlink packet back to the server. The command allows for quick data replication from downlink to uplink, with a fixed port number of 100.
1894 1894  
1895 1895  (% style="color:#037691" %)**AT Command**(%%)**:**
... ... @@ -1915,6 +1915,7 @@
1915 1915  
1916 1916  ==== 3.4.2.26 Query firmware version, frequency band, sub band, and TDC time ====
1917 1917  
1974 +
1918 1918  This command is used to query key information about the device, including its firmware version, frequency band, sub band, and TDC time. By sending the specified payload as a downlink, the server can retrieve this essential data from the device.
1919 1919  
1920 1920  * (((
... ... @@ -1933,10 +1933,13 @@
1933 1933  
1934 1934  == 3.5 Integrating with ThingsEye.io ==
1935 1935  
1993 +
1936 1936  The Things Stack application supports integration with ThingsEye.io. Once integrated, ThingsEye.io acts as an MQTT client for The Things Stack MQTT broker, allowing it to subscribe to upstream traffic and publish downlink traffic.
1937 1937  
1996 +
1938 1938  === 3.5.1 Configuring The Things Stack ===
1939 1939  
1999 +
1940 1940  We use The Things Stack Sandbox in this example:
1941 1941  
1942 1942  * In **The Things Stack Sandbox**, go to the **Application **for the LT-22222-L you added.
... ... @@ -1950,8 +1950,10 @@
1950 1950  
1951 1951  [[image:tts-mqtt-integration.png]]
1952 1952  
2013 +
1953 1953  === 3.5.2 Configuring ThingsEye.io ===
1954 1954  
2016 +
1955 1955  The ThingsEye.io IoT platform is not open for self-registration at the moment. If you are interested in testing the platform, please send your project information to admin@thingseye.io, and we will create an account for you.
1956 1956  
1957 1957  * Login to your [[ThingsEye.io >>https://thingseye.io]]account.
... ... @@ -2021,6 +2021,7 @@
2021 2021  
2022 2022  ==== 3.5.2.1 Viewing integration details ====
2023 2023  
2086 +
2024 2024  Click on your integration from the list. The **Integration details** window will appear with the **Details **tab selected. The **Details **tab shows all the settings you have provided for this integration.
2025 2025  
2026 2026  [[image:integration-details.png]]
... ... @@ -2032,8 +2032,10 @@
2032 2032  See also [[ThingsEye documentation>>https://wiki.thingseye.io/xwiki/bin/view/Main/]].
2033 2033  {{/info}}
2034 2034  
2035 -==== **3.5.2.2 Viewing events** ====
2036 2036  
2099 +==== 3.5.2.2 Viewing events ====
2100 +
2101 +
2037 2037  The **Events **tab displays all the uplink messages from the LT-22222-L.
2038 2038  
2039 2039  * Select **Debug **from the **Event type** dropdown.
... ... @@ -2047,13 +2047,15 @@
2047 2047  [[image:thingseye-json.png]]
2048 2048  
2049 2049  
2050 -==== **3.5.2.3 Deleting an integration** ====
2115 +==== 3.5.2.3 Deleting an integration ====
2051 2051  
2117 +
2052 2052  If you want to delete an integration, click the **Delete integratio**n button on the Integrations page.
2053 2053  
2054 2054  
2055 2055  ==== 3.5.2.4 Creating a Dashboard to Display and Analyze LT-22222-L Data ====
2056 2056  
2123 +
2057 2057  This will be added soon.
2058 2058  
2059 2059  
Screenshot 2024-12-08 193946.png
Author
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Content