Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 82.30 >
edited by Xiaoling
on 2022/06/20 13:34
To version < 82.7 >
edited by Xiaoling
on 2022/06/20 11:17
>
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -181,6 +181,9 @@
181 181  * Firmware upgradable via program port
182 182  * Counting
183 183  
184 +
185 +
186 +
184 184  == 1.4  Applications ==
185 185  
186 186  * Smart Buildings & Home Automation
... ... @@ -190,6 +190,9 @@
190 190  * Smart Cities
191 191  * Smart Factory
192 192  
196 +
197 +
198 +
193 193  == 1.5 Hardware Variants ==
194 194  
195 195  (% border="1" style="background-color:#f7faff; width:500px" %)
... ... @@ -374,7 +374,12 @@
374 374  (((
375 375  (((
376 376  **AT+MOD=2**
383 +)))
384 +)))
377 377  
386 +(% class="box infomessage" %)
387 +(((
388 +(((
378 378  **ATZ**
379 379  )))
380 380  )))
... ... @@ -387,20 +387,49 @@
387 387  
388 388  (((
389 389  **For LT22222-L:**
401 +)))
390 390  
403 +(% class="box infomessage" %)
404 +(((
405 +(((
406 +**AT+TRIG1=0,100 (set DI1 port to trigger on low level, valid signal is 100ms) **
407 +)))
408 +)))
391 391  
392 -(% style="color:blue" %)**AT+TRIG1=0,100**(%%)**  (set DI1 port to trigger on low level, valid signal is 100ms) **
410 +(% class="box infomessage" %)
411 +(((
412 +(((
413 +**AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms ) **
414 +)))
415 +)))
393 393  
394 -(% style="color:blue" %)**AT+TRIG1=1,100**(%%)**  (set DI1 port to trigger on high level, valid signal is 100ms ) **
417 +(% class="box infomessage" %)
418 +(((
419 +(((
420 +**AT+TRIG2=0,100 (set DI2 port to trigger on low level, valid signal is 100ms) **
421 +)))
422 +)))
395 395  
396 -(% style="color:blue" %)**AT+TRIG2=0,100**(%%)**  (set DI2 port to trigger on low level, valid signal is 100ms) **
424 +(% class="box infomessage" %)
425 +(((
426 +(((
427 +**AT+TRIG2=1,100 (set DI2 port to trigger on high level, valid signal is 100ms ) **
428 +)))
429 +)))
397 397  
398 -(% style="color:blue" %)**AT+TRIG2=1,100**(%%)**  (set DI2 port to trigger on high level, valid signal is 100ms ) **
431 +(% class="box infomessage" %)
432 +(((
433 +(((
434 +**AT+SETCNT=1,60   (Set COUNT1 value to 60)**
435 +)))
436 +)))
399 399  
400 -(% style="color:blue" %)**AT+SETCNT=1,60**(%%)**   (Set COUNT1 value to 60)**
401 -
402 -(% style="color:blue" %)**AT+SETCNT=2,60**(%%)**   (Set COUNT2 value to 60)**
438 +(% class="box infomessage" %)
439 +(((
440 +(((
441 +**AT+SETCNT=2,60   (Set COUNT2 value to 60)**
403 403  )))
443 +)))
404 404  
405 405  
406 406  
... ... @@ -432,7 +432,12 @@
432 432  (((
433 433  (((
434 434  **AT+MOD=3**
475 +)))
476 +)))
435 435  
478 +(% class="box infomessage" %)
479 +(((
480 +(((
436 436  **ATZ**
437 437  )))
438 438  )))
... ... @@ -477,13 +477,20 @@
477 477  (((
478 478  (((
479 479  **AT+MOD=4**
525 +)))
526 +)))
480 480  
528 +(% class="box infomessage" %)
529 +(((
530 +(((
481 481  **ATZ**
482 482  )))
483 483  )))
484 484  
535 +(((
536 +
537 +)))
485 485  
486 -
487 487  (((
488 488  Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
489 489  )))
... ... @@ -492,16 +492,35 @@
492 492  
493 493  
494 494  **Plus below command for AVI1 Counting:**
547 +)))
495 495  
549 +(% class="box infomessage" %)
550 +(((
551 +(((
552 +**AT+SETCNT=3,60   (set AVI Count to 60)**
553 +)))
554 +)))
496 496  
497 -(% style="color:blue" %)**AT+SETCNT=3,60**(%%)**  (set AVI Count to 60)**
556 +(% class="box infomessage" %)
557 +(((
558 +(((
559 +**AT+VOLMAX=20000   (If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
560 +)))
561 +)))
498 498  
499 -(% style="color:blue" %)**AT+VOLMAX=20000**(%%)**  (If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
563 +(% class="box infomessage" %)
564 +(((
565 +(((
566 +**AT+VOLMAX=20000,0   (If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1)**
567 +)))
568 +)))
500 500  
501 -(% style="color:blue" %)**AT+VOLMAX=20000,0**(%%)**  (If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1)**
502 -
503 -(% style="color:blue" %)**AT+VOLMAX=20000,1**(%%)**  (If AVI1 voltage higer than VOLMAX (20000mV =20v), counter increase 1)**
570 +(% class="box infomessage" %)
571 +(((
572 +(((
573 +**AT+VOLMAX=20000,1   (If AVI1 voltage higer than VOLMAX (20000mV =20v), counter increase 1)**
504 504  )))
575 +)))
505 505  
506 506  
507 507  
... ... @@ -538,7 +538,12 @@
538 538  (((
539 539  (((
540 540  **AT+MOD=5**
612 +)))
613 +)))
541 541  
615 +(% class="box infomessage" %)
616 +(((
617 +(((
542 542  **ATZ**
543 543  )))
544 544  )))
... ... @@ -564,9 +564,8 @@
564 564  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
565 565  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.**
566 566  
643 +**AT Command to set Trigger Condition**:
567 567  
568 -(% style="color:#037691" %)**AT Command to set Trigger Condition**:
569 -
570 570  (% style="color:#4f81bd" %)**Trigger base on voltage**:
571 571  
572 572  Format: AT+AVLIM=<AV1_LIMIT_LOW>,< AV1_LIMIT_HIGH>,<AV2_LIMIT_LOW>,< AV2_LIMIT_HIGH>
... ... @@ -601,7 +601,7 @@
601 601  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
602 602  
603 603  
604 -(% style="color:#037691" %)**Downlink Command to set Trigger Condition:**
679 +**Downlink Command to set Trigger Condition:**
605 605  
606 606  Type Code: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
607 607  
... ... @@ -718,34 +718,40 @@
718 718  
719 719  Set device uplink interval.
720 720  
721 -* (% style="color:#037691" %)**AT Command:**
796 +* AT Command:
722 722  
798 +(% class="box infomessage" %)
799 +(((
723 723  **AT+TDC=N **
801 +)))
724 724  
725 -
726 726  **Example: **AT+TDC=30000. Means set interval to 30 seconds
727 727  
728 728  
729 -* (% style="color:#037691" %)**Downlink Payload (prefix 0x01):**
806 +* Downlink Payload (prefix 0x01):
730 730  
808 +(% class="box infomessage" %)
809 +(((
731 731  **0x01 aa bb cc     ~/~/ Same as AT+TDC=0x(aa bb cc)**
811 +)))
732 732  
733 733  
734 734  
735 -
736 736  ==== 3.4.2.2 Set Work Mode (AT+MOD) ====
737 737  
738 738  Set work mode.
739 739  
740 -* (% style="color:#037691" %)**AT Command:**
819 +* AT Command:
741 741  
821 +(% class="box infomessage" %)
822 +(((
742 742  **AT+MOD=N  **
824 +)))
743 743  
744 -
745 745  **Example**: AT+MOD=2. Set work mode to Double DI counting mode
746 746  
747 747  
748 -* (% style="color:#037691" %)**Downlink Payload (prefix 0x0A):**
829 +* Downlink Payload (prefix 0x0A):
749 749  
750 750  (% class="box infomessage" %)
751 751  (((
... ... @@ -756,12 +756,12 @@
756 756  
757 757  ==== 3.4.2.3 Poll an uplink ====
758 758  
759 -* (% style="color:#037691" %)AT Command:
840 +* AT Command:
760 760  
761 761  There is no AT Command to poll uplink
762 762  
763 763  
764 -* (% style="color:#037691" %)Downlink Payload (prefix 0x08):
845 +* Downlink Payload (prefix 0x08):
765 765  
766 766  (% class="box infomessage" %)
767 767  (((
... ... @@ -776,7 +776,7 @@
776 776  
777 777  Use of trigger mode, please check [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
778 778  
779 -* (% style="color:#037691" %)AT Command:
860 +* AT Command:
780 780  
781 781  (% class="box infomessage" %)
782 782  (((
... ... @@ -788,7 +788,7 @@
788 788  0: Disable Trigger Mode
789 789  
790 790  
791 -* (% style="color:#037691" %)Downlink Payload (prefix 0x0A 06):
872 +* Downlink Payload (prefix 0x0A 06):
792 792  
793 793  (% class="box infomessage" %)
794 794  (((
... ... @@ -801,12 +801,12 @@
801 801  
802 802  Poll trigger settings,
803 803  
804 -* (% style="color:#037691" %)AT Command:
885 +* AT Command:
805 805  
806 806  There is no AT Command for this feature.
807 807  
808 808  
809 -* (% style="color:#037691" %)Downlink Payload (prefix 0x AB 06):
890 +* Downlink Payload (prefix 0x AB 06):
810 810  
811 811  (% class="box infomessage" %)
812 812  (((
... ... @@ -819,9 +819,12 @@
819 819  
820 820  Enable Disable DI1/DI2/DI2 as trigger,
821 821  
822 -* (% style="color:#037691" %)AT Command:
903 +* AT Command:
823 823  
905 +(% class="box infomessage" %)
906 +(((
824 824  **Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >**
908 +)))
825 825  
826 826  
827 827  **Example:**
... ... @@ -828,20 +828,25 @@
828 828  
829 829  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
830 830  
831 -* (% style="color:#037691" %)Downlink Payload (prefix 0xAA 02):
915 +* Downlink Payload (prefix 0xAA 02):
832 832  
833 -**0xAA 02 aa bb        **~/~/ Same as AT+DTRI=aa,bb
917 +(% class="box infomessage" %)
918 +(((
919 +**0xAA 02 aa bb  ~/~/ Same as AT+DTRI=aa,bb**
920 +)))
834 834  
835 835  
836 836  
837 -
838 838  ==== 3.4.2.7 Trigger1 – Set DI1 or DI3 as trigger ====
839 839  
840 840  Set DI1 or DI3(for LT-33222-L) trigger.
841 841  
842 -* (% style="color:#037691" %)AT Command:
928 +* AT Command:
843 843  
930 +(% class="box infomessage" %)
931 +(((
844 844  **AT+TRIG1=a,b**
933 +)))
845 845  
846 846  a : Interrupt mode. 0: falling edge; 1: rising edge, 2: falling and raising edge(for MOD=1).
847 847  
... ... @@ -853,19 +853,26 @@
853 853  AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms )
854 854  
855 855  
856 -* (% style="color:#037691" %)**Downlink Payload (prefix 0x09 01 ):**
857 -* **0x09 01 aa bb cc    ** ~/~/ same as AT+TRIG1=aa,0x(bb cc)
945 +* Downlink Payload (prefix 0x09 01 ):
858 858  
947 +(% class="box infomessage" %)
948 +(((
949 +**0x09 01 aa bb cc ~/~/ same as AT+TRIG1=aa,0x(bb cc)**
950 +)))
859 859  
952 +
953 +
860 860  ==== 3.4.2.8 Trigger2 – Set DI2 as trigger ====
861 861  
862 862  Set DI2 trigger.
863 863  
864 -* (% style="color:#037691" %)**AT Command:**
958 +* AT Command:
865 865  
960 +(% class="box infomessage" %)
961 +(((
866 866  **AT+TRIG2=a,b**
963 +)))
867 867  
868 -
869 869  a : Interrupt mode. 0: falling edge; 1: rising edge, 2: falling and raising edge(for MOD=1).
870 870  
871 871  b : delay timing.
... ... @@ -876,72 +876,93 @@
876 876  AT+TRIG2=0,100(set DI1 port to trigger on low level, valid signal is 100ms )
877 877  
878 878  
879 -* (% style="color:#037691" %)**Downlink Payload (prefix 0x09 02 ):**
975 +* Downlink Payload (prefix 0x09 02 ):
880 880  
881 -**0x09 02 aa bb cc           **~/~/ same as AT+TRIG1=aa,0x(bb cc)
977 +(% class="box infomessage" %)
978 +(((
979 +**0x09 02 aa bb cc ~/~/ same as AT+TRIG1=aa,0x(bb cc)**
980 +)))
882 882  
883 883  
884 884  
885 -
886 886  ==== 3.4.2.9 Trigger – Set AC (current) as trigger ====
887 887  
888 888  Set current trigger , base on AC port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
889 889  
890 -* (% style="color:#037691" %)**AT Command**
988 +* AT Command:
891 891  
892 -**AT+ACLIM**
990 +(% class="box infomessage" %)
991 +(((
992 +**AT+ACLIM. **
993 +)))
893 893  
894 894  
895 -* (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 01 )**
996 +* Downlink Payload (prefix 0xAA 01 ):
896 896  
897 -**0x AA 01 aa bb cc dd ee ff gg hh        ** ~/~/ same as AT+ACLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
998 +(% class="box infomessage" %)
999 +(((
1000 +**0x AA 01 aa bb cc dd ee ff gg hh ~/~/ same as AT+ACLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**
1001 +)))
898 898  
899 899  
900 900  
901 -
902 902  ==== 3.4.2.10 Trigger – Set AV (voltage) as trigger ====
903 903  
904 904  Set current trigger , base on AV port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
905 905  
906 -* (% style="color:#037691" %)**AT Command**
1009 +* AT Command:
907 907  
908 -**AT+AVLIM  See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**
1011 +(% class="box infomessage" %)
1012 +(((
1013 +**AT+AVLIM. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**
1014 +)))
909 909  
910 910  
911 -* (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 00 )**
1017 +* Downlink Payload (prefix 0xAA 00 ):
912 912  
913 -**0x AA 00 aa bb cc dd ee ff gg hh    ** ~/~/ same as AT+AVLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1019 +(% class="box infomessage" %)
1020 +(((
1021 +**0x AA 00 aa bb cc dd ee ff gg hh ~/~/ same as AT+AVLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]] **
1022 +)))
914 914  
915 915  
916 916  
917 -
918 918  ==== 3.4.2.11 Trigger – Set minimum interval ====
919 919  
920 920  Set AV and AC trigger minimum interval, system won’t response to the second trigger within this set time after the first trigger.
921 921  
922 -* (% style="color:#037691" %)**AT Command**
1030 +* AT Command:
923 923  
1032 +(% class="box infomessage" %)
1033 +(((
924 924  **AT+ATDC=5. Device won’t response the second trigger within 5 minute after the first trigger.**
1035 +)))
925 925  
926 926  
927 -* (% style="color:#037691" %)**Downlink Payload (prefix 0xAC )**
1038 +* Downlink Payload (prefix 0xAC ):
928 928  
929 -**0x AC aa bb   ** ~/~/ same as AT+ATDC=0x(aa bb)   . Unit (min)
1040 +(% class="box infomessage" %)
1041 +(((
1042 +**0x AC aa bb ~/~/ same as AT+ATDC=0x(aa bb)   . Unit (min)**
1043 +)))
930 930  
931 931  
932 932  
933 -
934 934  ==== 3.4.2.12 DO ~-~- Control Digital Output DO1/DO2/DO3 ====
935 935  
936 -* (% style="color:#037691" %)**AT Command**
1049 +* AT Command:
937 937  
938 938  There is no AT Command to control Digital Output
939 939  
940 940  
941 -* (% style="color:#037691" %)**Downlink Payload (prefix 0x02)**
942 -* **0x02 aa bb cc     **~/~/ Set DO1/DO2/DO3 output
1054 +* Downlink Payload (prefix 0x02):
943 943  
1056 +(% class="box infomessage" %)
944 944  (((
1058 +**0x02 aa bb cc     ~/~/ Set DO1/DO2/DO3 output**
1059 +)))
1060 +
1061 +(((
945 945  If payload = 0x02010001, while there is load between V+ and DOx, it means set DO1 to low, DO2 to high and DO3 to low.
946 946  )))
947 947  
... ... @@ -961,19 +961,22 @@
961 961  
962 962  
963 963  
964 -
965 965  ==== 3.4.2.13 DO ~-~- Control Digital Output DO1/DO2/DO3 with time control ====
966 966  
967 -* (% style="color:#037691" %)**AT Command**
1083 +* AT Command:
968 968  
969 969  There is no AT Command to control Digital Output
970 970  
971 971  
972 -* (% style="color:#037691" %)**Downlink Payload (prefix 0xA9)**
1088 +* Downlink Payload (prefix 0xA9):
973 973  
974 -**0xA9 aa bb cc     **~/~/ Set DO1/DO2/DO3 output with time control
1090 +(% class="box infomessage" %)
1091 +(((
1092 +(((
1093 +**0xA9 aa bb cc     ~/~/ Set DO1/DO2/DO3 output with time control**
1094 +)))
1095 +)))
975 975  
976 -
977 977  This is to control the digital output time of DO pin. Include four bytes:
978 978  
979 979  (% style="color:#4f81bd" %)**First Byte**(%%)**:** Type code (0xA9)
... ... @@ -1027,19 +1027,20 @@
1027 1027  
1028 1028  
1029 1029  
1030 -
1031 1031  ==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1032 1032  
1033 -* (% style="color:#037691" %)**AT Command:**
1152 +* AT Command:
1034 1034  
1035 1035  There is no AT Command to control Relay Output
1036 1036  
1037 1037  
1038 -* (% style="color:#037691" %)**Downlink Payload (prefix 0x03):**
1157 +* Downlink Payload (prefix 0x03):
1039 1039  
1040 -**0x03 aa bb     **~/~/ Set RO1/RO2 output
1159 +(% class="box infomessage" %)
1160 +(((
1161 +**0x03 aa bb     ~/~/ Set RO1/RO2 output**
1162 +)))
1041 1041  
1042 -
1043 1043  (((
1044 1044  If payload = 0x030100, it means set RO1 to close and RO2 to open.
1045 1045  )))
... ... @@ -1056,19 +1056,20 @@
1056 1056  
1057 1057  
1058 1058  
1059 -
1060 1060  ==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
1061 1061  
1062 -* (% style="color:#037691" %)**AT Command:**
1182 +* AT Command:
1063 1063  
1064 1064  There is no AT Command to control Relay Output
1065 1065  
1066 1066  
1067 -* (% style="color:#037691" %)**Downlink Payload (prefix 0x05):**
1187 +* Downlink Payload (prefix 0x05):
1068 1068  
1069 -**0x05 aa bb cc dd     **~/~/ Set RO1/RO2 relay with time control
1189 +(% class="box infomessage" %)
1190 +(((
1191 +**0x05 aa bb cc dd     ~/~/ Set RO1/RO2 relay with time control:**
1192 +)))
1070 1070  
1071 -
1072 1072  This is to control the relay output time of relay. Include four bytes:
1073 1073  
1074 1074  (% style="color:#4f81bd" %)**First Byte **(%%)**:** Type code (0x05)
... ... @@ -1110,28 +1110,35 @@
1110 1110  
1111 1111  
1112 1112  
1113 -
1114 1114  ==== 3.4.2.16 Counting ~-~- Voltage threshold counting ====
1115 1115  
1116 1116  When voltage exceed the threshold, count. Feature see [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1117 1117  
1118 -* (% style="color:#037691" %)**AT Command:**
1239 +* AT Command:
1119 1119  
1120 -**AT+VOLMAX   ** ~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1241 +(% class="box infomessage" %)
1242 +(((
1243 +**AT+VOLMAX    ~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]**
1244 +)))
1121 1121  
1122 1122  
1123 -* (% style="color:#037691" %)**Downlink Payload (prefix 0xA5):**
1247 +* Downlink Payload (prefix 0xA5):
1124 1124  
1125 -**0xA5 aa bb cc   **~/~/ Same as AT+VOLMAX=(aa bb),cc
1249 +(% class="box infomessage" %)
1250 +(((
1251 +**0xA5 aa bb cc   ~/~/ Same as AT+VOLMAX=(aa bb),cc**
1252 +)))
1126 1126  
1127 1127  
1128 1128  
1129 -
1130 1130  ==== 3.4.2.17 Counting ~-~- Pre-configure the Count Number ====
1131 1131  
1132 -* (% style="color:#037691" %)**AT Command:**
1258 +* AT Command:
1133 1133  
1134 -(% style="color:#037691" %)**​​​​​​​**(%%)**AT+SETCNT=aa,(bb cc dd ee) **
1260 +(% class="box infomessage" %)
1261 +(((
1262 +**AT+SETCNT=aa,(bb cc dd ee) **
1263 +)))
1135 1135  
1136 1136  aa: 1: Set count1,
1137 1137  
... ... @@ -1142,40 +1142,51 @@
1142 1142  Bb cc dd ee: number to be set
1143 1143  
1144 1144  
1145 -* (% style="color:#037691" %)**Downlink Payload (prefix 0xA8):**
1274 +* Downlink Payload (prefix 0xA8):
1146 1146  
1147 -**0x A8 aa bb cc dd ee     **~/~/ same as AT+SETCNT=aa,(bb cc dd ee)
1276 +(% class="box infomessage" %)
1277 +(((
1278 +**0x A8 aa bb cc dd ee     ~/~/ same as AT+SETCNT=aa,(bb cc dd ee)**
1279 +)))
1148 1148  
1149 1149  
1150 1150  
1151 -
1152 1152  ==== 3.4.2.18 Counting ~-~- Clear Counting ====
1153 1153  
1154 1154  Clear counting for counting mode
1155 1155  
1156 -* (% style="color:#037691" %)**AT Command:**
1287 +* AT Command:
1157 1157  
1158 -(% style="color:#037691" %)​​​​​​​​​​​​​​(%%)**AT+CLRCOUNT ** ~/~/ clear all counting
1289 +(% class="box infomessage" %)
1290 +(((
1291 +**AT+CLRCOUNT ~/~/ clear all counting**
1292 +)))
1159 1159  
1294 +* Downlink Payload (prefix 0xA6):
1160 1160  
1161 -* (% style="color:#037691" %)**Downlink Payload (prefix 0xA6):**
1296 +(% class="box infomessage" %)
1297 +(((
1298 +**0x A6 01     ~/~/ clear all counting,**
1299 +)))
1162 1162  
1163 -**0x A6 01    ** ~/~/ clear all counting
1164 1164  
1165 1165  
1166 -
1167 -
1168 1168  ==== 3.4.2.19 Counting ~-~- Change counting mode save time ====
1169 1169  
1170 -* (% style="color:#037691" %)**AT Command:**
1305 +* AT Command:
1171 1171  
1172 -**AT+COUTIME=60  **~/~/ Set save time to 60 seconds. Device will save the counting result in internal flash every 60 seconds. (min value: 30)
1307 +(% class="box infomessage" %)
1308 +(((
1309 +**AT+COUTIME=60  ~/~/ Set save time to 60 seconds. Device will save the counting result in internal flash every 60 seconds. (min value: 30)**
1310 +)))
1173 1173  
1312 +* Downlink Payload (prefix 0xA7):
1174 1174  
1175 -* (% style="color:#037691" %)**Downlink Payload (prefix 0xA7):**
1314 +(% class="box infomessage" %)
1315 +(((
1316 +**0x A7 aa bb cc     ~/~/ same as AT+COUTIME =aa bb cc,**
1317 +)))
1176 1176  
1177 -**0x A7 aa bb cc     **~/~/ same as AT+COUTIME =aa bb cc,
1178 -
1179 1179  (((
1180 1180  range: aa bb cc:0 to 16777215,  (unit:second)
1181 1181  
... ... @@ -1183,7 +1183,6 @@
1183 1183  )))
1184 1184  
1185 1185  
1186 -
1187 1187  == 3.5 Integrate with Mydevice ==
1188 1188  
1189 1189  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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