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Last modified by Mengting Qiu on 2025/06/04 18:42
From version 82.15
edited by Xiaoling
on 2022/06/20 11:47
Change comment: There is no comment for this version
To version 82.25
edited by Xiaoling
on 2022/06/20 12:00
Change comment: There is no comment for this version

Summary

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... ... @@ -182,7 +182,6 @@
182 182  * Counting
183 183  
184 184  
185 -
186 186  == 1.4  Applications ==
187 187  
188 188  * Smart Buildings & Home Automation
... ... @@ -193,7 +193,6 @@
193 193  * Smart Factory
194 194  
195 195  
196 -
197 197  == 1.5 Hardware Variants ==
198 198  
199 199  (% border="1" style="background-color:#f7faff; width:500px" %)
... ... @@ -208,6 +208,8 @@
208 208  )))
209 209  
210 210  
209 +
210 +
211 211  = 2. Power ON Device =
212 212  
213 213  The LT controller can be powered by 7 ~~ 24V DC power source. Connect VIN to Power Input V+ and GND to power input V- to power the LT controller.
... ... @@ -289,7 +289,6 @@
289 289  * **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5
290 290  
291 291  
292 -
293 293  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
294 294  
295 295  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
... ... @@ -344,7 +344,6 @@
344 344  ** DO1 LED is off in both case
345 345  
346 346  
347 -
348 348  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
349 349  
350 350  
... ... @@ -399,13 +399,13 @@
399 399  (% class="box infomessage" %)
400 400  (((
401 401  (((
402 -**AT+TRIG1=0,100 (set DI1 port to trigger on low level, valid signal is 100ms) **
400 +**AT+TRIG1=0,100  (set DI1 port to trigger on low level, valid signal is 100ms) **
403 403  
404 -**AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms ) **
402 +**AT+TRIG1=1,100  (set DI1 port to trigger on high level, valid signal is 100ms ) **
405 405  
406 -**AT+TRIG2=0,100 (set DI2 port to trigger on low level, valid signal is 100ms) **
404 +**AT+TRIG2=0,100  (set DI2 port to trigger on low level, valid signal is 100ms) **
407 407  
408 -**AT+TRIG2=1,100 (set DI2 port to trigger on high level, valid signal is 100ms ) **
406 +**AT+TRIG2=1,100  (set DI2 port to trigger on high level, valid signal is 100ms ) **
409 409  
410 410  **AT+SETCNT=1,60   (Set COUNT1 value to 60)**
411 411  
... ... @@ -503,22 +503,19 @@
503 503  
504 504  
505 505  **Plus below command for AVI1 Counting:**
506 -)))
507 507  
508 -(% class="box infomessage" %)
509 -(((
510 -(((
511 -(% style="color:blue" %)**AT+SETCNT=3,60**(%%)**   (set AVI Count to 60)**
512 512  
513 -(% style="color:blue" %)**AT+VOLMAX=20000**(%%)**   (If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
506 +(% style="color:blue" %)**AT+SETCNT=3,60**(%%)**  (set AVI Count to 60)**
514 514  
515 -(% style="color:blue" %)**AT+VOLMAX=20000,0**(%%)**   (If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1)**
508 +(% style="color:blue" %)**AT+VOLMAX=20000**(%%)**  (If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
516 516  
517 -(% style="color:blue" %)**AT+VOLMAX=20000,1**(%%)**   (If AVI1 voltage higer than VOLMAX (20000mV =20v), counter increase 1)**
510 +(% style="color:blue" %)**AT+VOLMAX=20000,0**(%%)**  (If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1)**
511 +
512 +(% style="color:blue" %)**AT+VOLMAX=20000,1**(%%)**  (If AVI1 voltage higer than VOLMAX (20000mV =20v), counter increase 1)**
518 518  )))
519 -)))
520 520  
521 521  
516 +
522 522  === 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI ===
523 523  
524 524  
... ... @@ -578,6 +578,7 @@
578 578  1. Periodically uplink (Base on TDC time). Payload is same as the normal MOD (MOD 1 for above command). This uplink uses LoRaWAN (% style="color:#4f81bd" %)**unconfirmed**(%%) data type
579 579  1. Trigger uplink when meet the trigger condition. LT will sent two packets in this case, the first uplink use payload specify in this mod (mod=6), the second packets use the normal mod payload(MOD=1 for above settings). Both Uplinks use LoRaWAN (% style="color:#4f81bd" %)**CONFIRMED data type.**
580 580  
576 +
581 581  (% style="color:#037691" %)**AT Command to set Trigger Condition**:
582 582  
583 583  (% style="color:#4f81bd" %)**Trigger base on voltage**:
... ... @@ -720,7 +720,6 @@
720 720  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
721 721  
722 722  
723 -
724 724  === 3.4.1 Common Commands ===
725 725  
726 726  They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
... ... @@ -842,10 +842,7 @@
842 842  
843 843  * (% style="color:#037691" %)AT Command:
844 844  
845 -(% class="box infomessage" %)
846 -(((
847 847  **Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >**
848 -)))
849 849  
850 850  
851 851  **Example:**
... ... @@ -854,13 +854,11 @@
854 854  
855 855  * (% style="color:#037691" %)Downlink Payload (prefix 0xAA 02):
856 856  
857 -(% class="box infomessage" %)
858 -(((
859 -**0xAA 02 aa bb  ~/~/ Same as AT+DTRI=aa,bb**
860 -)))
849 +**0xAA 02 aa bb        **~/~/ Same as AT+DTRI=aa,bb
861 861  
862 862  
863 863  
853 +
864 864  ==== 3.4.2.7 Trigger1 – Set DI1 or DI3 as trigger ====
865 865  
866 866  Set DI1 or DI3(for LT-33222-L) trigger.
... ... @@ -867,10 +867,7 @@
867 867  
868 868  * (% style="color:#037691" %)AT Command:
869 869  
870 -(% class="box infomessage" %)
871 -(((
872 872  **AT+TRIG1=a,b**
873 -)))
874 874  
875 875  a : Interrupt mode. 0: falling edge; 1: rising edge, 2: falling and raising edge(for MOD=1).
876 876  
... ... @@ -882,26 +882,20 @@
882 882  AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms )
883 883  
884 884  
885 -* (% style="color:#037691" %)Downlink Payload (prefix 0x09 01 ):
872 +* (% style="color:#037691" %)**Downlink Payload (prefix 0x09 01 ):**
873 +* **0x09 01 aa bb cc    ** ~/~/ same as AT+TRIG1=aa,0x(bb cc)
886 886  
887 -(% class="box infomessage" %)
888 -(((
889 -**0x09 01 aa bb cc ~/~/ same as AT+TRIG1=aa,0x(bb cc)**
890 -)))
891 891  
892 892  
893 -
894 894  ==== 3.4.2.8 Trigger2 – Set DI2 as trigger ====
895 895  
896 896  Set DI2 trigger.
897 897  
898 -* (% style="color:#037691" %)AT Command:
881 +* (% style="color:#037691" %)**AT Command:**
899 899  
900 -(% class="box infomessage" %)
901 -(((
902 902  **AT+TRIG2=a,b**
903 -)))
904 904  
885 +
905 905  a : Interrupt mode. 0: falling edge; 1: rising edge, 2: falling and raising edge(for MOD=1).
906 906  
907 907  b : delay timing.
... ... @@ -912,93 +912,72 @@
912 912  AT+TRIG2=0,100(set DI1 port to trigger on low level, valid signal is 100ms )
913 913  
914 914  
915 -* (% style="color:#037691" %)Downlink Payload (prefix 0x09 02 ):
896 +* (% style="color:#037691" %)**Downlink Payload (prefix 0x09 02 ):**
916 916  
917 -(% class="box infomessage" %)
918 -(((
919 -**0x09 02 aa bb cc ~/~/ same as AT+TRIG1=aa,0x(bb cc)**
920 -)))
898 +**0x09 02 aa bb cc           **~/~/ same as AT+TRIG1=aa,0x(bb cc)
921 921  
922 922  
923 923  
902 +
924 924  ==== 3.4.2.9 Trigger – Set AC (current) as trigger ====
925 925  
926 926  Set current trigger , base on AC port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
927 927  
928 -* (% style="color:#037691" %)AT Command:
907 +* (% style="color:#037691" %)**AT Command**
929 929  
930 -(% class="box infomessage" %)
931 -(((
932 -**AT+ACLIM. **
933 -)))
909 +**AT+ACLIM**
934 934  
935 935  
936 -* (% style="color:#037691" %)Downlink Payload (prefix 0xAA 01 ):
912 +* (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 01 )**
937 937  
938 -(% class="box infomessage" %)
939 -(((
940 -**0x AA 01 aa bb cc dd ee ff gg hh ~/~/ same as AT+ACLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**
941 -)))
914 +**0x AA 01 aa bb cc dd ee ff gg hh        ** ~/~/ same as AT+ACLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
942 942  
943 943  
944 944  
918 +
945 945  ==== 3.4.2.10 Trigger – Set AV (voltage) as trigger ====
946 946  
947 947  Set current trigger , base on AV port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
948 948  
949 -* (% style="color:#037691" %)AT Command:
923 +* (% style="color:#037691" %)**AT Command**
950 950  
951 -(% class="box infomessage" %)
952 -(((
953 -**AT+AVLIM. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**
954 -)))
925 +**AT+AVLIM  See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**
955 955  
956 956  
957 -* (% style="color:#037691" %)Downlink Payload (prefix 0xAA 00 ):
928 +* (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 00 )**
958 958  
959 -(% class="box infomessage" %)
960 -(((
961 -**0x AA 00 aa bb cc dd ee ff gg hh ~/~/ same as AT+AVLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]] **
962 -)))
930 +**0x AA 00 aa bb cc dd ee ff gg hh    ** ~/~/ same as AT+AVLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
963 963  
964 964  
965 965  
934 +
966 966  ==== 3.4.2.11 Trigger – Set minimum interval ====
967 967  
968 968  Set AV and AC trigger minimum interval, system won’t response to the second trigger within this set time after the first trigger.
969 969  
970 -* (% style="color:#037691" %)AT Command:
939 +* (% style="color:#037691" %)**AT Command**
971 971  
972 -(% class="box infomessage" %)
973 -(((
974 974  **AT+ATDC=5. Device won’t response the second trigger within 5 minute after the first trigger.**
975 -)))
976 976  
977 977  
978 -* (% style="color:#037691" %)Downlink Payload (prefix 0xAC ):
944 +* (% style="color:#037691" %)**Downlink Payload (prefix 0xAC )**
979 979  
980 -(% class="box infomessage" %)
981 -(((
982 -**0x AC aa bb ~/~/ same as AT+ATDC=0x(aa bb)   . Unit (min)**
983 -)))
946 +**0x AC aa bb   ** ~/~/ same as AT+ATDC=0x(aa bb)   . Unit (min)
984 984  
985 985  
986 986  
950 +
987 987  ==== 3.4.2.12 DO ~-~- Control Digital Output DO1/DO2/DO3 ====
988 988  
989 -* (% style="color:#037691" %)AT Command:
953 +* (% style="color:#037691" %)**AT Command**
990 990  
991 991  There is no AT Command to control Digital Output
992 992  
993 993  
994 -* (% style="color:#037691" %)Downlink Payload (prefix 0x02):
958 +* (% style="color:#037691" %)**Downlink Payload (prefix 0x02)**
959 +* **0x02 aa bb cc     **~/~/ Set DO1/DO2/DO3 output
995 995  
996 -(% class="box infomessage" %)
997 997  (((
998 -**0x02 aa bb cc     ~/~/ Set DO1/DO2/DO3 output**
999 -)))
1000 -
1001 -(((
1002 1002  If payload = 0x02010001, while there is load between V+ and DOx, it means set DO1 to low, DO2 to high and DO3 to low.
1003 1003  )))
1004 1004  
... ... @@ -1018,22 +1018,19 @@
1018 1018  
1019 1019  
1020 1020  
981 +
1021 1021  ==== 3.4.2.13 DO ~-~- Control Digital Output DO1/DO2/DO3 with time control ====
1022 1022  
1023 -* (% style="color:#037691" %)AT Command:
984 +* (% style="color:#037691" %)**AT Command**
1024 1024  
1025 1025  There is no AT Command to control Digital Output
1026 1026  
1027 1027  
1028 -* (% style="color:#037691" %)Downlink Payload (prefix 0xA9):
989 +* (% style="color:#037691" %)**Downlink Payload (prefix 0xA9)**
1029 1029  
1030 -(% class="box infomessage" %)
1031 -(((
1032 -(((
1033 -**0xA9 aa bb cc     ~/~/ Set DO1/DO2/DO3 output with time control**
1034 -)))
1035 -)))
991 +**0xA9 aa bb cc     **~/~/ Set DO1/DO2/DO3 output with time control
1036 1036  
993 +
1037 1037  This is to control the digital output time of DO pin. Include four bytes:
1038 1038  
1039 1039  (% style="color:#4f81bd" %)**First Byte**(%%)**:** Type code (0xA9)
... ... @@ -1087,6 +1087,7 @@
1087 1087  
1088 1088  
1089 1089  
1047 +
1090 1090  ==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1091 1091  
1092 1092  * (% style="color:#037691" %)**AT Command:**
... ... @@ -1176,7 +1176,7 @@
1176 1176  
1177 1177  * (% style="color:#037691" %)**AT Command:**
1178 1178  
1179 -(% style="color:#037691" %)**​​​​​​​**(%%)**AT+VOLMAX   ** ~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1137 +**AT+VOLMAX   ** ~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1180 1180  
1181 1181  
1182 1182  * (% style="color:#037691" %)**Downlink Payload (prefix 0xA5):**