Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 82.9 >
edited by Xiaoling
on 2022/06/20 11:19
To version < 82.10 >
edited by Xiaoling
on 2022/06/20 11:41
>
Change comment: There is no comment for this version

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... ... @@ -183,7 +183,6 @@
183 183  
184 184  
185 185  
186 -
187 187  == 1.4  Applications ==
188 188  
189 189  * Smart Buildings & Home Automation
... ... @@ -195,7 +195,6 @@
195 195  
196 196  
197 197  
198 -
199 199  == 1.5 Hardware Variants ==
200 200  
201 201  (% border="1" style="background-color:#f7faff; width:500px" %)
... ... @@ -210,7 +210,6 @@
210 210  )))
211 211  
212 212  
213 -
214 214  = 2. Power ON Device =
215 215  
216 216  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.
... ... @@ -293,7 +293,6 @@
293 293  
294 294  
295 295  
296 -
297 297  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
298 298  
299 299  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
... ... @@ -332,7 +332,6 @@
332 332  * [1] RO1 relay channel is close and the RO1 LED is ON.
333 333  * [0] RO2 relay channel is open and RO2 LED is OFF;
334 334  
335 -
336 336  **LT22222-L:**
337 337  
338 338  * [1] DI2 channel is high input and DI2 LED is ON;
... ... @@ -350,7 +350,6 @@
350 350  
351 351  
352 352  
353 -
354 354  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
355 355  
356 356  
... ... @@ -387,12 +387,7 @@
387 387  (((
388 388  (((
389 389  **AT+MOD=2**
390 -)))
391 -)))
392 392  
393 -(% class="box infomessage" %)
394 -(((
395 -(((
396 396  **ATZ**
397 397  )))
398 398  )))
... ... @@ -411,40 +411,15 @@
411 411  (((
412 412  (((
413 413  **AT+TRIG1=0,100 (set DI1 port to trigger on low level, valid signal is 100ms) **
414 -)))
415 -)))
416 416  
417 -(% class="box infomessage" %)
418 -(((
419 -(((
420 420  **AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms ) **
421 -)))
422 -)))
423 423  
424 -(% class="box infomessage" %)
425 -(((
426 -(((
427 427  **AT+TRIG2=0,100 (set DI2 port to trigger on low level, valid signal is 100ms) **
428 -)))
429 -)))
430 430  
431 -(% class="box infomessage" %)
432 -(((
433 -(((
434 434  **AT+TRIG2=1,100 (set DI2 port to trigger on high level, valid signal is 100ms ) **
435 -)))
436 -)))
437 437  
438 -(% class="box infomessage" %)
439 -(((
440 -(((
441 441  **AT+SETCNT=1,60   (Set COUNT1 value to 60)**
442 -)))
443 -)))
444 444  
445 -(% class="box infomessage" %)
446 -(((
447 -(((
448 448  **AT+SETCNT=2,60   (Set COUNT2 value to 60)**
449 449  )))
450 450  )))
... ... @@ -479,12 +479,7 @@
479 479  (((
480 480  (((
481 481  **AT+MOD=3**
482 -)))
483 -)))
484 484  
485 -(% class="box infomessage" %)
486 -(((
487 -(((
488 488  **ATZ**
489 489  )))
490 490  )))
... ... @@ -529,20 +529,13 @@
529 529  (((
530 530  (((
531 531  **AT+MOD=4**
532 -)))
533 -)))
534 534  
535 -(% class="box infomessage" %)
536 -(((
537 -(((
538 538  **ATZ**
539 539  )))
540 540  )))
541 541  
542 -(((
543 -
544 -)))
545 545  
497 +
546 546  (((
547 547  Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
548 548  )))
... ... @@ -556,33 +556,17 @@
556 556  (% class="box infomessage" %)
557 557  (((
558 558  (((
559 -**AT+SETCNT=3,60   (set AVI Count to 60)**
560 -)))
561 -)))
511 +(% style="color:blue" %)**AT+SETCNT=3,60**(%%)**   (set AVI Count to 60)**
562 562  
563 -(% class="box infomessage" %)
564 -(((
565 -(((
566 -**AT+VOLMAX=20000   (If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
567 -)))
568 -)))
513 +(% style="color:blue" %)**AT+VOLMAX=20000**(%%)**   (If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
569 569  
570 -(% class="box infomessage" %)
571 -(((
572 -(((
573 -**AT+VOLMAX=20000,0   (If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1)**
574 -)))
575 -)))
515 +(% style="color:blue" %)**AT+VOLMAX=20000,0**(%%)**   (If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1)**
576 576  
577 -(% class="box infomessage" %)
578 -(((
579 -(((
580 -**AT+VOLMAX=20000,1   (If AVI1 voltage higer than VOLMAX (20000mV =20v), counter increase 1)**
517 +(% style="color:blue" %)**AT+VOLMAX=20000,1**(%%)**   (If AVI1 voltage higer than VOLMAX (20000mV =20v), counter increase 1)**
581 581  )))
582 582  )))
583 583  
584 584  
585 -
586 586  === 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI ===
587 587  
588 588  
... ... @@ -616,12 +616,7 @@
616 616  (((
617 617  (((
618 618  **AT+MOD=5**
619 -)))
620 -)))
621 621  
622 -(% class="box infomessage" %)
623 -(((
624 -(((
625 625  **ATZ**
626 626  )))
627 627  )))
... ... @@ -647,7 +647,7 @@
647 647  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
648 648  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.**
649 649  
650 -**AT Command to set Trigger Condition**:
581 +(% style="color:#037691" %)**AT Command to set Trigger Condition**:
651 651  
652 652  (% style="color:#4f81bd" %)**Trigger base on voltage**:
653 653  
... ... @@ -683,7 +683,7 @@
683 683  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
684 684  
685 685  
686 -**Downlink Command to set Trigger Condition:**
617 +(% style="color:#037691" %)**Downlink Command to set Trigger Condition:**
687 687  
688 688  Type Code: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
689 689  
... ... @@ -788,6 +788,8 @@
788 788  
789 789  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
790 790  
722 +
723 +
791 791  === 3.4.1 Common Commands ===
792 792  
793 793  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]]
... ... @@ -800,7 +800,7 @@
800 800  
801 801  Set device uplink interval.
802 802  
803 -* AT Command:
736 +* (% style="color:#037691" %)**AT Command:**
804 804  
805 805  (% class="box infomessage" %)
806 806  (((
... ... @@ -810,7 +810,7 @@
810 810  **Example: **AT+TDC=30000. Means set interval to 30 seconds
811 811  
812 812  
813 -* Downlink Payload (prefix 0x01):
746 +* (% style="color:#037691" %)**Downlink Payload (prefix 0x01):**
814 814  
815 815  (% class="box infomessage" %)
816 816  (((
... ... @@ -823,7 +823,7 @@
823 823  
824 824  Set work mode.
825 825  
826 -* AT Command:
759 +* (% style="color:#037691" %)**AT Command:**
827 827  
828 828  (% class="box infomessage" %)
829 829  (((
... ... @@ -833,7 +833,7 @@
833 833  **Example**: AT+MOD=2. Set work mode to Double DI counting mode
834 834  
835 835  
836 -* Downlink Payload (prefix 0x0A):
769 +* (% style="color:#037691" %)**Downlink Payload (prefix 0x0A):**
837 837  
838 838  (% class="box infomessage" %)
839 839  (((
... ... @@ -844,12 +844,12 @@
844 844  
845 845  ==== 3.4.2.3 Poll an uplink ====
846 846  
847 -* AT Command:
780 +* (% style="color:#037691" %)AT Command:
848 848  
849 849  There is no AT Command to poll uplink
850 850  
851 851  
852 -* Downlink Payload (prefix 0x08):
785 +* (% style="color:#037691" %)Downlink Payload (prefix 0x08):
853 853  
854 854  (% class="box infomessage" %)
855 855  (((
... ... @@ -864,7 +864,7 @@
864 864  
865 865  Use of trigger mode, please check [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
866 866  
867 -* AT Command:
800 +* (% style="color:#037691" %)AT Command:
868 868  
869 869  (% class="box infomessage" %)
870 870  (((
... ... @@ -876,7 +876,7 @@
876 876  0: Disable Trigger Mode
877 877  
878 878  
879 -* Downlink Payload (prefix 0x0A 06):
812 +* (% style="color:#037691" %)Downlink Payload (prefix 0x0A 06):
880 880  
881 881  (% class="box infomessage" %)
882 882  (((
... ... @@ -889,12 +889,12 @@
889 889  
890 890  Poll trigger settings,
891 891  
892 -* AT Command:
825 +* (% style="color:#037691" %)AT Command:
893 893  
894 894  There is no AT Command for this feature.
895 895  
896 896  
897 -* Downlink Payload (prefix 0x AB 06):
830 +* (% style="color:#037691" %)Downlink Payload (prefix 0x AB 06):
898 898  
899 899  (% class="box infomessage" %)
900 900  (((
... ... @@ -907,7 +907,7 @@
907 907  
908 908  Enable Disable DI1/DI2/DI2 as trigger,
909 909  
910 -* AT Command:
843 +* (% style="color:#037691" %)AT Command:
911 911  
912 912  (% class="box infomessage" %)
913 913  (((
... ... @@ -919,7 +919,7 @@
919 919  
920 920  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
921 921  
922 -* Downlink Payload (prefix 0xAA 02):
855 +* (% style="color:#037691" %)Downlink Payload (prefix 0xAA 02):
923 923  
924 924  (% class="box infomessage" %)
925 925  (((
... ... @@ -932,7 +932,7 @@
932 932  
933 933  Set DI1 or DI3(for LT-33222-L) trigger.
934 934  
935 -* AT Command:
868 +* (% style="color:#037691" %)AT Command:
936 936  
937 937  (% class="box infomessage" %)
938 938  (((
... ... @@ -949,7 +949,7 @@
949 949  AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms )
950 950  
951 951  
952 -* Downlink Payload (prefix 0x09 01 ):
885 +* (% style="color:#037691" %)Downlink Payload (prefix 0x09 01 ):
953 953  
954 954  (% class="box infomessage" %)
955 955  (((
... ... @@ -962,7 +962,7 @@
962 962  
963 963  Set DI2 trigger.
964 964  
965 -* AT Command:
898 +* (% style="color:#037691" %)AT Command:
966 966  
967 967  (% class="box infomessage" %)
968 968  (((
... ... @@ -979,7 +979,7 @@
979 979  AT+TRIG2=0,100(set DI1 port to trigger on low level, valid signal is 100ms )
980 980  
981 981  
982 -* Downlink Payload (prefix 0x09 02 ):
915 +* (% style="color:#037691" %)Downlink Payload (prefix 0x09 02 ):
983 983  
984 984  (% class="box infomessage" %)
985 985  (((
... ... @@ -992,7 +992,7 @@
992 992  
993 993  Set current trigger , base on AC port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
994 994  
995 -* AT Command:
928 +* (% style="color:#037691" %)AT Command:
996 996  
997 997  (% class="box infomessage" %)
998 998  (((
... ... @@ -1000,7 +1000,7 @@
1000 1000  )))
1001 1001  
1002 1002  
1003 -* Downlink Payload (prefix 0xAA 01 ):
936 +* (% style="color:#037691" %)Downlink Payload (prefix 0xAA 01 ):
1004 1004  
1005 1005  (% class="box infomessage" %)
1006 1006  (((
... ... @@ -1013,7 +1013,7 @@
1013 1013  
1014 1014  Set current trigger , base on AV port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1015 1015  
1016 -* AT Command:
949 +* (% style="color:#037691" %)AT Command:
1017 1017  
1018 1018  (% class="box infomessage" %)
1019 1019  (((
... ... @@ -1021,7 +1021,7 @@
1021 1021  )))
1022 1022  
1023 1023  
1024 -* Downlink Payload (prefix 0xAA 00 ):
957 +* (% style="color:#037691" %)Downlink Payload (prefix 0xAA 00 ):
1025 1025  
1026 1026  (% class="box infomessage" %)
1027 1027  (((
... ... @@ -1034,7 +1034,7 @@
1034 1034  
1035 1035  Set AV and AC trigger minimum interval, system won’t response to the second trigger within this set time after the first trigger.
1036 1036  
1037 -* AT Command:
970 +* (% style="color:#037691" %)AT Command:
1038 1038  
1039 1039  (% class="box infomessage" %)
1040 1040  (((
... ... @@ -1042,7 +1042,7 @@
1042 1042  )))
1043 1043  
1044 1044  
1045 -* Downlink Payload (prefix 0xAC ):
978 +* (% style="color:#037691" %)Downlink Payload (prefix 0xAC ):
1046 1046  
1047 1047  (% class="box infomessage" %)
1048 1048  (((
... ... @@ -1053,12 +1053,12 @@
1053 1053  
1054 1054  ==== 3.4.2.12 DO ~-~- Control Digital Output DO1/DO2/DO3 ====
1055 1055  
1056 -* AT Command:
989 +* (% style="color:#037691" %)AT Command:
1057 1057  
1058 1058  There is no AT Command to control Digital Output
1059 1059  
1060 1060  
1061 -* Downlink Payload (prefix 0x02):
994 +* (% style="color:#037691" %)Downlink Payload (prefix 0x02):
1062 1062  
1063 1063  (% class="box infomessage" %)
1064 1064  (((
... ... @@ -1087,12 +1087,12 @@
1087 1087  
1088 1088  ==== 3.4.2.13 DO ~-~- Control Digital Output DO1/DO2/DO3 with time control ====
1089 1089  
1090 -* AT Command:
1023 +* (% style="color:#037691" %)AT Command:
1091 1091  
1092 1092  There is no AT Command to control Digital Output
1093 1093  
1094 1094  
1095 -* Downlink Payload (prefix 0xA9):
1028 +* (% style="color:#037691" %)Downlink Payload (prefix 0xA9):
1096 1096  
1097 1097  (% class="box infomessage" %)
1098 1098  (((
... ... @@ -1156,12 +1156,12 @@
1156 1156  
1157 1157  ==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1158 1158  
1159 -* AT Command:
1092 +* (% style="color:#037691" %)AT Command:
1160 1160  
1161 1161  There is no AT Command to control Relay Output
1162 1162  
1163 1163  
1164 -* Downlink Payload (prefix 0x03):
1097 +* (% style="color:#037691" %)Downlink Payload (prefix 0x03):
1165 1165  
1166 1166  (% class="box infomessage" %)
1167 1167  (((
... ... @@ -1186,12 +1186,12 @@
1186 1186  
1187 1187  ==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
1188 1188  
1189 -* AT Command:
1122 +* (% style="color:#037691" %)AT Command:
1190 1190  
1191 1191  There is no AT Command to control Relay Output
1192 1192  
1193 1193  
1194 -* Downlink Payload (prefix 0x05):
1127 +* (% style="color:#037691" %)Downlink Payload (prefix 0x05):
1195 1195  
1196 1196  (% class="box infomessage" %)
1197 1197  (((
... ... @@ -1243,7 +1243,7 @@
1243 1243  
1244 1244  When voltage exceed the threshold, count. Feature see [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1245 1245  
1246 -* AT Command:
1179 +* (% style="color:#037691" %)AT Command:
1247 1247  
1248 1248  (% class="box infomessage" %)
1249 1249  (((
... ... @@ -1251,7 +1251,7 @@
1251 1251  )))
1252 1252  
1253 1253  
1254 -* Downlink Payload (prefix 0xA5):
1187 +* (% style="color:#037691" %)Downlink Payload (prefix 0xA5):
1255 1255  
1256 1256  (% class="box infomessage" %)
1257 1257  (((
... ... @@ -1262,7 +1262,7 @@
1262 1262  
1263 1263  ==== 3.4.2.17 Counting ~-~- Pre-configure the Count Number ====
1264 1264  
1265 -* AT Command:
1198 +* (% style="color:#037691" %)AT Command:
1266 1266  
1267 1267  (% class="box infomessage" %)
1268 1268  (((
... ... @@ -1278,7 +1278,7 @@
1278 1278  Bb cc dd ee: number to be set
1279 1279  
1280 1280  
1281 -* Downlink Payload (prefix 0xA8):
1214 +* (% style="color:#037691" %)Downlink Payload (prefix 0xA8):
1282 1282  
1283 1283  (% class="box infomessage" %)
1284 1284  (((
... ... @@ -1291,7 +1291,7 @@
1291 1291  
1292 1292  Clear counting for counting mode
1293 1293  
1294 -* AT Command:
1227 +* (% style="color:#037691" %)AT Command:
1295 1295  
1296 1296  (% class="box infomessage" %)
1297 1297  (((
... ... @@ -1298,7 +1298,7 @@
1298 1298  **AT+CLRCOUNT ~/~/ clear all counting**
1299 1299  )))
1300 1300  
1301 -* Downlink Payload (prefix 0xA6):
1234 +* (% style="color:#037691" %)Downlink Payload (prefix 0xA6):
1302 1302  
1303 1303  (% class="box infomessage" %)
1304 1304  (((
... ... @@ -1309,7 +1309,7 @@
1309 1309  
1310 1310  ==== 3.4.2.19 Counting ~-~- Change counting mode save time ====
1311 1311  
1312 -* AT Command:
1245 +* (% style="color:#037691" %)AT Command:
1313 1313  
1314 1314  (% class="box infomessage" %)
1315 1315  (((
... ... @@ -1316,7 +1316,7 @@
1316 1316  **AT+COUTIME=60  ~/~/ Set save time to 60 seconds. Device will save the counting result in internal flash every 60 seconds. (min value: 30)**
1317 1317  )))
1318 1318  
1319 -* Downlink Payload (prefix 0xA7):
1252 +* (% style="color:#037691" %)Downlink Payload (prefix 0xA7):
1320 1320  
1321 1321  (% class="box infomessage" %)
1322 1322  (((

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