Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 82.1 >
edited by Bei Jinggeng
on 2022/06/15 08:49
To version < 82.14 >
edited by Xiaoling
on 2022/06/20 11:47
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
... ... @@ -19,6 +19,8 @@
19 19  == 1.1 What is LT Series I/O Controller ==
20 20  
21 21  (((
22 +
23 +
22 22  The Dragino (% style="color:blue" %)**LT series I/O Modules**(%%) are Long Range LoRaWAN I/O Controller. It contains different I/O Interfaces such as:** (% style="color:blue" %)analog current Input, analog voltage input(%%)**(% style="color:blue" %), **relay output**, **digital input**(%%) and (% style="color:blue" %)**digital output**(%%) etc. The LT I/O Modules are designed to simplify the installation of I/O monitoring.
23 23  )))
24 24  
... ... @@ -163,9 +163,12 @@
163 163  )))
164 164  * (((
165 165  Packet engine up to 256 bytes with CRC.
166 -)))
167 167  
168 168  
170 +
171 +
172 +)))
173 +
169 169  == 1.3 Features ==
170 170  
171 171  * LoRaWAN Class A & Class C protocol
... ... @@ -177,6 +177,7 @@
177 177  * Counting
178 178  
179 179  
185 +
180 180  == 1.4  Applications ==
181 181  
182 182  * Smart Buildings & Home Automation
... ... @@ -187,6 +187,7 @@
187 187  * Smart Factory
188 188  
189 189  
196 +
190 190  == 1.5 Hardware Variants ==
191 191  
192 192  (% border="1" style="background-color:#f7faff; width:500px" %)
... ... @@ -281,6 +281,8 @@
281 281  * **MOD5**: Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
282 282  * **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5
283 283  
291 +
292 +
284 284  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
285 285  
286 286  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
... ... @@ -334,6 +334,8 @@
334 334  ** DO1 is high in case there is load between DO1 and V+.
335 335  ** DO1 LED is off in both case
336 336  
346 +
347 +
337 337  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
338 338  
339 339  
... ... @@ -370,12 +370,7 @@
370 370  (((
371 371  (((
372 372  **AT+MOD=2**
373 -)))
374 -)))
375 375  
376 -(% class="box infomessage" %)
377 -(((
378 -(((
379 379  **ATZ**
380 380  )))
381 381  )))
... ... @@ -394,40 +394,15 @@
394 394  (((
395 395  (((
396 396  **AT+TRIG1=0,100 (set DI1 port to trigger on low level, valid signal is 100ms) **
397 -)))
398 -)))
399 399  
400 -(% class="box infomessage" %)
401 -(((
402 -(((
403 403  **AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms ) **
404 -)))
405 -)))
406 406  
407 -(% class="box infomessage" %)
408 -(((
409 -(((
410 410  **AT+TRIG2=0,100 (set DI2 port to trigger on low level, valid signal is 100ms) **
411 -)))
412 -)))
413 413  
414 -(% class="box infomessage" %)
415 -(((
416 -(((
417 417  **AT+TRIG2=1,100 (set DI2 port to trigger on high level, valid signal is 100ms ) **
418 -)))
419 -)))
420 420  
421 -(% class="box infomessage" %)
422 -(((
423 -(((
424 424  **AT+SETCNT=1,60   (Set COUNT1 value to 60)**
425 -)))
426 -)))
427 427  
428 -(% class="box infomessage" %)
429 -(((
430 -(((
431 431  **AT+SETCNT=2,60   (Set COUNT2 value to 60)**
432 432  )))
433 433  )))
... ... @@ -462,12 +462,7 @@
462 462  (((
463 463  (((
464 464  **AT+MOD=3**
465 -)))
466 -)))
467 467  
468 -(% class="box infomessage" %)
469 -(((
470 -(((
471 471  **ATZ**
472 472  )))
473 473  )))
... ... @@ -512,20 +512,13 @@
512 512  (((
513 513  (((
514 514  **AT+MOD=4**
515 -)))
516 -)))
517 517  
518 -(% class="box infomessage" %)
519 -(((
520 -(((
521 521  **ATZ**
522 522  )))
523 523  )))
524 524  
525 -(((
526 -
527 -)))
528 528  
497 +
529 529  (((
530 530  Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
531 531  )))
... ... @@ -539,33 +539,17 @@
539 539  (% class="box infomessage" %)
540 540  (((
541 541  (((
542 -**AT+SETCNT=3,60   (set AVI Count to 60)**
543 -)))
544 -)))
511 +(% style="color:blue" %)**AT+SETCNT=3,60**(%%)**   (set AVI Count to 60)**
545 545  
546 -(% class="box infomessage" %)
547 -(((
548 -(((
549 -**AT+VOLMAX=20000   (If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
550 -)))
551 -)))
513 +(% style="color:blue" %)**AT+VOLMAX=20000**(%%)**   (If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
552 552  
553 -(% class="box infomessage" %)
554 -(((
555 -(((
556 -**AT+VOLMAX=20000,0   (If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1)**
557 -)))
558 -)))
515 +(% style="color:blue" %)**AT+VOLMAX=20000,0**(%%)**   (If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1)**
559 559  
560 -(% class="box infomessage" %)
561 -(((
562 -(((
563 -**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)**
564 564  )))
565 565  )))
566 566  
567 567  
568 -
569 569  === 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI ===
570 570  
571 571  
... ... @@ -599,12 +599,7 @@
599 599  (((
600 600  (((
601 601  **AT+MOD=5**
602 -)))
603 -)))
604 604  
605 -(% class="box infomessage" %)
606 -(((
607 -(((
608 608  **ATZ**
609 609  )))
610 610  )))
... ... @@ -630,7 +630,7 @@
630 630  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
631 631  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.**
632 632  
633 -**AT Command to set Trigger Condition**:
581 +(% style="color:#037691" %)**AT Command to set Trigger Condition**:
634 634  
635 635  (% style="color:#4f81bd" %)**Trigger base on voltage**:
636 636  
... ... @@ -666,7 +666,7 @@
666 666  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
667 667  
668 668  
669 -**Downlink Command to set Trigger Condition:**
617 +(% style="color:#037691" %)**Downlink Command to set Trigger Condition:**
670 670  
671 671  Type Code: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
672 672  
... ... @@ -771,6 +771,8 @@
771 771  
772 772  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
773 773  
722 +
723 +
774 774  === 3.4.1 Common Commands ===
775 775  
776 776  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]]
... ... @@ -783,7 +783,7 @@
783 783  
784 784  Set device uplink interval.
785 785  
786 -* AT Command:
736 +* (% style="color:#037691" %)**AT Command:**
787 787  
788 788  (% class="box infomessage" %)
789 789  (((
... ... @@ -793,7 +793,7 @@
793 793  **Example: **AT+TDC=30000. Means set interval to 30 seconds
794 794  
795 795  
796 -* Downlink Payload (prefix 0x01):
746 +* (% style="color:#037691" %)**Downlink Payload (prefix 0x01):**
797 797  
798 798  (% class="box infomessage" %)
799 799  (((
... ... @@ -806,7 +806,7 @@
806 806  
807 807  Set work mode.
808 808  
809 -* AT Command:
759 +* (% style="color:#037691" %)**AT Command:**
810 810  
811 811  (% class="box infomessage" %)
812 812  (((
... ... @@ -816,7 +816,7 @@
816 816  **Example**: AT+MOD=2. Set work mode to Double DI counting mode
817 817  
818 818  
819 -* Downlink Payload (prefix 0x0A):
769 +* (% style="color:#037691" %)**Downlink Payload (prefix 0x0A):**
820 820  
821 821  (% class="box infomessage" %)
822 822  (((
... ... @@ -827,12 +827,12 @@
827 827  
828 828  ==== 3.4.2.3 Poll an uplink ====
829 829  
830 -* AT Command:
780 +* (% style="color:#037691" %)AT Command:
831 831  
832 832  There is no AT Command to poll uplink
833 833  
834 834  
835 -* Downlink Payload (prefix 0x08):
785 +* (% style="color:#037691" %)Downlink Payload (prefix 0x08):
836 836  
837 837  (% class="box infomessage" %)
838 838  (((
... ... @@ -847,7 +847,7 @@
847 847  
848 848  Use of trigger mode, please check [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
849 849  
850 -* AT Command:
800 +* (% style="color:#037691" %)AT Command:
851 851  
852 852  (% class="box infomessage" %)
853 853  (((
... ... @@ -859,7 +859,7 @@
859 859  0: Disable Trigger Mode
860 860  
861 861  
862 -* Downlink Payload (prefix 0x0A 06):
812 +* (% style="color:#037691" %)Downlink Payload (prefix 0x0A 06):
863 863  
864 864  (% class="box infomessage" %)
865 865  (((
... ... @@ -872,12 +872,12 @@
872 872  
873 873  Poll trigger settings,
874 874  
875 -* AT Command:
825 +* (% style="color:#037691" %)AT Command:
876 876  
877 877  There is no AT Command for this feature.
878 878  
879 879  
880 -* Downlink Payload (prefix 0x AB 06):
830 +* (% style="color:#037691" %)Downlink Payload (prefix 0x AB 06):
881 881  
882 882  (% class="box infomessage" %)
883 883  (((
... ... @@ -890,7 +890,7 @@
890 890  
891 891  Enable Disable DI1/DI2/DI2 as trigger,
892 892  
893 -* AT Command:
843 +* (% style="color:#037691" %)AT Command:
894 894  
895 895  (% class="box infomessage" %)
896 896  (((
... ... @@ -902,7 +902,7 @@
902 902  
903 903  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
904 904  
905 -* Downlink Payload (prefix 0xAA 02):
855 +* (% style="color:#037691" %)Downlink Payload (prefix 0xAA 02):
906 906  
907 907  (% class="box infomessage" %)
908 908  (((
... ... @@ -915,7 +915,7 @@
915 915  
916 916  Set DI1 or DI3(for LT-33222-L) trigger.
917 917  
918 -* AT Command:
868 +* (% style="color:#037691" %)AT Command:
919 919  
920 920  (% class="box infomessage" %)
921 921  (((
... ... @@ -932,7 +932,7 @@
932 932  AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms )
933 933  
934 934  
935 -* Downlink Payload (prefix 0x09 01 ):
885 +* (% style="color:#037691" %)Downlink Payload (prefix 0x09 01 ):
936 936  
937 937  (% class="box infomessage" %)
938 938  (((
... ... @@ -945,7 +945,7 @@
945 945  
946 946  Set DI2 trigger.
947 947  
948 -* AT Command:
898 +* (% style="color:#037691" %)AT Command:
949 949  
950 950  (% class="box infomessage" %)
951 951  (((
... ... @@ -962,7 +962,7 @@
962 962  AT+TRIG2=0,100(set DI1 port to trigger on low level, valid signal is 100ms )
963 963  
964 964  
965 -* Downlink Payload (prefix 0x09 02 ):
915 +* (% style="color:#037691" %)Downlink Payload (prefix 0x09 02 ):
966 966  
967 967  (% class="box infomessage" %)
968 968  (((
... ... @@ -975,7 +975,7 @@
975 975  
976 976  Set current trigger , base on AC port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
977 977  
978 -* AT Command:
928 +* (% style="color:#037691" %)AT Command:
979 979  
980 980  (% class="box infomessage" %)
981 981  (((
... ... @@ -983,7 +983,7 @@
983 983  )))
984 984  
985 985  
986 -* Downlink Payload (prefix 0xAA 01 ):
936 +* (% style="color:#037691" %)Downlink Payload (prefix 0xAA 01 ):
987 987  
988 988  (% class="box infomessage" %)
989 989  (((
... ... @@ -996,7 +996,7 @@
996 996  
997 997  Set current trigger , base on AV port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
998 998  
999 -* AT Command:
949 +* (% style="color:#037691" %)AT Command:
1000 1000  
1001 1001  (% class="box infomessage" %)
1002 1002  (((
... ... @@ -1004,7 +1004,7 @@
1004 1004  )))
1005 1005  
1006 1006  
1007 -* Downlink Payload (prefix 0xAA 00 ):
957 +* (% style="color:#037691" %)Downlink Payload (prefix 0xAA 00 ):
1008 1008  
1009 1009  (% class="box infomessage" %)
1010 1010  (((
... ... @@ -1017,7 +1017,7 @@
1017 1017  
1018 1018  Set AV and AC trigger minimum interval, system won’t response to the second trigger within this set time after the first trigger.
1019 1019  
1020 -* AT Command:
970 +* (% style="color:#037691" %)AT Command:
1021 1021  
1022 1022  (% class="box infomessage" %)
1023 1023  (((
... ... @@ -1025,7 +1025,7 @@
1025 1025  )))
1026 1026  
1027 1027  
1028 -* Downlink Payload (prefix 0xAC ):
978 +* (% style="color:#037691" %)Downlink Payload (prefix 0xAC ):
1029 1029  
1030 1030  (% class="box infomessage" %)
1031 1031  (((
... ... @@ -1036,12 +1036,12 @@
1036 1036  
1037 1037  ==== 3.4.2.12 DO ~-~- Control Digital Output DO1/DO2/DO3 ====
1038 1038  
1039 -* AT Command:
989 +* (% style="color:#037691" %)AT Command:
1040 1040  
1041 1041  There is no AT Command to control Digital Output
1042 1042  
1043 1043  
1044 -* Downlink Payload (prefix 0x02):
994 +* (% style="color:#037691" %)Downlink Payload (prefix 0x02):
1045 1045  
1046 1046  (% class="box infomessage" %)
1047 1047  (((
... ... @@ -1070,12 +1070,12 @@
1070 1070  
1071 1071  ==== 3.4.2.13 DO ~-~- Control Digital Output DO1/DO2/DO3 with time control ====
1072 1072  
1073 -* AT Command:
1023 +* (% style="color:#037691" %)AT Command:
1074 1074  
1075 1075  There is no AT Command to control Digital Output
1076 1076  
1077 1077  
1078 -* Downlink Payload (prefix 0xA9):
1028 +* (% style="color:#037691" %)Downlink Payload (prefix 0xA9):
1079 1079  
1080 1080  (% class="box infomessage" %)
1081 1081  (((
... ... @@ -1139,12 +1139,12 @@
1139 1139  
1140 1140  ==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1141 1141  
1142 -* AT Command:
1092 +* (% style="color:#037691" %)AT Command:
1143 1143  
1144 1144  There is no AT Command to control Relay Output
1145 1145  
1146 1146  
1147 -* Downlink Payload (prefix 0x03):
1097 +* (% style="color:#037691" %)Downlink Payload (prefix 0x03):
1148 1148  
1149 1149  (% class="box infomessage" %)
1150 1150  (((
... ... @@ -1169,18 +1169,16 @@
1169 1169  
1170 1170  ==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
1171 1171  
1172 -* AT Command:
1122 +* (% style="color:#037691" %)AT Command:
1173 1173  
1174 1174  There is no AT Command to control Relay Output
1175 1175  
1176 1176  
1177 -* Downlink Payload (prefix 0x05):
1127 +* (% style="color:#037691" %)**Downlink Payload (prefix 0x05):**
1178 1178  
1179 -(% class="box infomessage" %)
1180 -(((
1181 -**0x05 aa bb cc dd     ~/~/ Set RO1/RO2 relay with time control:**
1182 -)))
1129 +**0x05 aa bb cc dd     **~/~/ Set RO1/RO2 relay with time control
1183 1183  
1131 +
1184 1184  This is to control the relay output time of relay. Include four bytes:
1185 1185  
1186 1186  (% style="color:#4f81bd" %)**First Byte **(%%)**:** Type code (0x05)
... ... @@ -1222,35 +1222,28 @@
1222 1222  
1223 1223  
1224 1224  
1173 +
1225 1225  ==== 3.4.2.16 Counting ~-~- Voltage threshold counting ====
1226 1226  
1227 1227  When voltage exceed the threshold, count. Feature see [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1228 1228  
1229 -* AT Command:
1178 +* (% style="color:#037691" %)**AT Command:**
1230 1230  
1231 -(% class="box infomessage" %)
1232 -(((
1233 -**AT+VOLMAX    ~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]**
1234 -)))
1180 +(% style="color:#037691" %)**​​​​​​​**(%%)**AT+VOLMAX   ** ~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1235 1235  
1236 1236  
1237 -* Downlink Payload (prefix 0xA5):
1183 +* (% style="color:#037691" %)**Downlink Payload (prefix 0xA5):**
1238 1238  
1239 -(% class="box infomessage" %)
1240 -(((
1241 -**0xA5 aa bb cc   ~/~/ Same as AT+VOLMAX=(aa bb),cc**
1242 -)))
1185 +**0xA5 aa bb cc   **~/~/ Same as AT+VOLMAX=(aa bb),cc
1243 1243  
1244 1244  
1245 1245  
1189 +
1246 1246  ==== 3.4.2.17 Counting ~-~- Pre-configure the Count Number ====
1247 1247  
1248 -* AT Command:
1192 +* (% style="color:#037691" %)**AT Command:**
1249 1249  
1250 -(% class="box infomessage" %)
1251 -(((
1252 -**AT+SETCNT=aa,(bb cc dd ee) **
1253 -)))
1194 +(% style="color:#037691" %)**​​​​​​​​​​​​​​**(%%)**AT+SETCNT=aa,(bb cc dd ee) **
1254 1254  
1255 1255  aa: 1: Set count1,
1256 1256  
... ... @@ -1261,51 +1261,40 @@
1261 1261  Bb cc dd ee: number to be set
1262 1262  
1263 1263  
1264 -* Downlink Payload (prefix 0xA8):
1205 +* (% style="color:#037691" %)**Downlink Payload (prefix 0xA8):**
1265 1265  
1266 -(% class="box infomessage" %)
1267 -(((
1268 -**0x A8 aa bb cc dd ee     ~/~/ same as AT+SETCNT=aa,(bb cc dd ee)**
1269 -)))
1207 +**0x A8 aa bb cc dd ee     **~/~/ same as AT+SETCNT=aa,(bb cc dd ee)
1270 1270  
1271 1271  
1272 1272  
1211 +
1273 1273  ==== 3.4.2.18 Counting ~-~- Clear Counting ====
1274 1274  
1275 1275  Clear counting for counting mode
1276 1276  
1277 -* AT Command:
1216 +* (% style="color:#037691" %)**AT Command:**
1278 1278  
1279 -(% class="box infomessage" %)
1280 -(((
1281 -**AT+CLRCOUNT ~/~/ clear all counting**
1282 -)))
1218 +(% style="color:#037691" %)​​​​​​​​​​​​​​(%%)**AT+CLRCOUNT ** ~/~/ clear all counting
1283 1283  
1284 -* Downlink Payload (prefix 0xA6):
1285 1285  
1286 -(% class="box infomessage" %)
1287 -(((
1288 -**0x A6 01     ~/~/ clear all counting,**
1289 -)))
1221 +* (% style="color:#037691" %)**Downlink Payload (prefix 0xA6):**
1290 1290  
1223 +**0x A6 01    ** ~/~/ clear all counting
1291 1291  
1292 1292  
1226 +
1227 +
1293 1293  ==== 3.4.2.19 Counting ~-~- Change counting mode save time ====
1294 1294  
1295 -* AT Command:
1230 +* (% style="color:#037691" %)**AT Command:**
1296 1296  
1297 -(% class="box infomessage" %)
1298 -(((
1299 -**AT+COUTIME=60  ~/~/ Set save time to 60 seconds. Device will save the counting result in internal flash every 60 seconds. (min value: 30)**
1300 -)))
1232 +**AT+COUTIME=60  **~/~/ Set save time to 60 seconds. Device will save the counting result in internal flash every 60 seconds. (min value: 30)
1301 1301  
1302 -* Downlink Payload (prefix 0xA7):
1303 1303  
1304 -(% class="box infomessage" %)
1305 -(((
1306 -**0x A7 aa bb cc     ~/~/ same as AT+COUTIME =aa bb cc,**
1307 -)))
1235 +* (% style="color:#037691" %)**Downlink Payload (prefix 0xA7):**
1308 1308  
1237 +**0x A7 aa bb cc     **~/~/ same as AT+COUTIME =aa bb cc,
1238 +
1309 1309  (((
1310 1310  range: aa bb cc:0 to 16777215,  (unit:second)
1311 1311  
... ... @@ -1313,6 +1313,7 @@
1313 1313  )))
1314 1314  
1315 1315  
1246 +
1316 1316  == 3.5 Integrate with Mydevice ==
1317 1317  
1318 1318  Mydevices provides a human friendly interface to show the sensor data, once we have data in TTN, we can use Mydevices to connect to TTN and see the data in Mydevices. Below are the steps:

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