Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 124.1 >
edited by Edwin Chen
on 2023/06/16 23:55
To version < 122.1 >
edited by Bei Jinggeng
on 2023/06/08 10:19
>
Change comment: There is no comment for this version

Summary

Details

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Edwin
1 +XWiki.Bei
Content
... ... @@ -311,15 +311,10 @@
311 311  There are five working modes + one interrupt mode on LT for different type application:
312 312  
313 313  * (% style="color:blue" %)**MOD1**(%%): (default setting): 2 x ACI + 2AVI + DI + DO + RO
314 -
315 315  * (% style="color:blue" %)**MOD2**(%%): Double DI Counting + DO + RO
316 -
317 317  * (% style="color:blue" %)**MOD3**(%%): Single DI Counting + 2 x ACI + DO + RO
318 -
319 319  * (% style="color:blue" %)**MOD4**(%%): Single DI Counting + 1 x Voltage Counting + DO + RO
320 -
321 321  * (% style="color:blue" %)**MOD5**(%%): Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
322 -
323 323  * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5
324 324  
325 325  
... ... @@ -330,15 +330,19 @@
330 330  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default. (% style="display:none" %)
331 331  
332 332  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
333 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**
328 +|**Size(bytes)(% style="display:none" %) (%%)**|**2**|**2**|**2**|**2**|**1**|**1**|**1**
334 334  |Value|(((
335 -AVI1 voltage
330 +AVI1
331 +voltage
336 336  )))|(((
337 -AVI2 voltage
333 +AVI2
334 +voltage
338 338  )))|(((
339 -ACI1 Current
336 +ACI1
337 +Current
340 340  )))|(((
341 -ACI2 Current
339 +ACI2
340 +Current
342 342  )))|DIDORO*|(((
343 343  Reserve
344 344  )))|MOD
... ... @@ -345,6 +345,8 @@
345 345  )))
346 346  
347 347  (((
347 +
348 +
348 348  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
349 349  
350 350  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
... ... @@ -352,6 +352,7 @@
352 352  |RO1|RO2|DI3|DI2|DI1|DO3|DO2|DO1
353 353  )))
354 354  
356 +
355 355  * RO is for relay. ROx=1 : close，ROx=0 always open.
356 356  * DI is for digital input. DIx=1: high or float, DIx=0: low.
357 357  * DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
... ... @@ -403,13 +403,17 @@
403 403  Total : 11 bytes payload
404 404  
405 405  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
406 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0" %)**4**|(% style="background-color:#d9e2f3; color:#0070c0" %)**4**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**
408 +|**Size(bytes)**|**4**|**4**|**1**|**1**|**1**
407 407  |Value|COUNT1|COUNT2 |DIDORO*|(((
408 -Reserve
410 +Reserve
411 +
412 +
409 409  )))|MOD
410 410  )))
411 411  
412 412  (((
417 +
418 +
413 413  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DO3, DO2 and DO1. Totally 1bytes as below
414 414  
415 415  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
... ... @@ -449,11 +449,14 @@
449 449  
450 450  
451 451  (% style="color:#4f81bd" %)**AT Commands for counting:**
458 +
459 +
452 452  )))
453 453  
454 454  (((
455 455  **For LT22222-L:**
456 456  
465 +
457 457  (% style="color:blue" %)**AT+TRIG1=0,100**(%%)**  (set DI1 port to trigger on low level, valid signal is 100ms) **
458 458  
459 459  (% style="color:blue" %)**AT+TRIG1=1,100**(%%)**  (set DI1 port to trigger on high level, valid signal is 100ms ) **
... ... @@ -474,7 +474,7 @@
474 474  **LT22222-L**: This mode the DI1 is used as a counting pin.
475 475  
476 476  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
477 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0" %)**4**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**
486 +|**Size(bytes)**|**4**|**2**|**2**|**1**|**1**|**1**
478 478  |Value|COUNT1|(((
479 479  ACI1 Current
480 480  )))|(((
... ... @@ -482,6 +482,8 @@
482 482  )))|DIDORO*|Reserve|MOD
483 483  
484 484  (((
494 +
495 +
485 485  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
486 486  
487 487  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
... ... @@ -489,6 +489,7 @@
489 489  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
490 490  )))
491 491  
503 +
492 492  * RO is for relay. ROx=1 : close，ROx=0 always open.
493 493  * FIRST: Indicate this is the first packet after join network.
494 494  * DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
... ... @@ -531,12 +531,15 @@
531 531  The AVI1 is also used for counting. AVI1 is used to monitor the voltage. It will check the voltage **every 60s**, if voltage is higher or lower than VOLMAX mV, the AVI1 Counting increase 1, so AVI1 counting can be used to measure a machine working hour.
532 532  
533 533  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
534 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0" %)**4**|(% style="background-color:#d9e2f3; color:#0070c0" %)**4**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**
546 +|**Size(bytes)**|**4**|**4**|**1**|**1**|**1**
535 535  |Value|COUNT1|AVI1 Counting|DIDORO*|(((
536 536  Reserve
549 +
550 +
537 537  )))|MOD
538 538  )))
539 539  
554 +
540 540  (((
541 541  (% style="color:#4f81bd" %)**DIDORO **(%%)is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
542 542  
... ... @@ -545,6 +545,7 @@
545 545  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
546 546  )))
547 547  
563 +
548 548  * RO is for relay. ROx=1 : close，ROx=0 always open.
549 549  * FIRST: Indicate this is the first packet after join network.
550 550  * DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
... ... @@ -578,8 +578,11 @@
578 578  )))
579 579  
580 580  (((
597 +
598 +
581 581  **Plus below command for AVI1 Counting:**
582 582  
601 +
583 583  (% style="color:blue" %)**AT+SETCNT=3,60**(%%)**  (set AVI Count to 60)**
584 584  
585 585  (% style="color:blue" %)**AT+VOLMAX=20000**(%%)**  (If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
... ... @@ -596,18 +596,23 @@
596 596  **LT22222-L**: This mode the DI1 is used as a counting pin.
597 597  
598 598  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
599 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**1**
618 +|**Size(bytes)**|**2**|**2**|**2**|**2**|**1**|**1**|**1**
600 600  |Value|(((
601 -AVI1 voltage
620 +AVI1
621 +voltage
602 602  )))|(((
603 -AVI2 voltage
623 +AVI2
624 +voltage
604 604  )))|(((
605 -ACI1 Current
626 +ACI1
627 +Current
606 606  )))|COUNT1|DIDORO*|(((
607 607  Reserve
608 608  )))|MOD
609 609  
610 610  (((
633 +
634 +
611 611  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
612 612  
613 613  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
... ... @@ -738,15 +738,19 @@
738 738  MOD6 Payload : total 11 bytes payload
739 739  
740 740  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
741 -|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:110px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**6**|(% style="background-color:#d9e2f3; color:#0070c0; width:110px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**1**
765 +|**Size(bytes)**|**1**|**1**|**1**|**6**|**1**|**1**
742 742  |Value|(((
743 -TRI_A FLAG
767 +TRI_A
768 +FLAG
744 744  )))|(((
745 -TRI_A Status
770 +TRI_A
771 +Status
746 746  )))|(((
747 -TRI_DI FLAG+STA
773 +TRI_DI
774 +FLAG+STA
748 748  )))|Reserve|Enable/Disable MOD6|(((
749 -MOD(6)
776 +MOD
777 +(6)
750 750  )))
751 751  
752 752  (% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if trigger is set for this part. Totally 1byte as below
... ... @@ -754,21 +754,29 @@
754 754  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
755 755  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
756 756  |(((
757 -AV1_LOW
785 +AV1_
786 +LOW
758 758  )))|(((
759 -AV1_HIGH
788 +AV1_
789 +HIGH
760 760  )))|(((
761 -AV2_LOW
791 +AV2_
792 +LOW
762 762  )))|(((
763 -AV2_HIGH
794 +AV2_
795 +HIGH
764 764  )))|(((
765 -AC1_LOW
797 +AC1_
798 +LOW
766 766  )))|(((
767 -AC1_HIGH
800 +AC1_
801 +HIGH
768 768  )))|(((
769 -AC2_LOW
803 +AC2_
804 +LOW
770 770  )))|(((
771 -AC2_HIGH
806 +AC2_
807 +HIGH
772 772  )))
773 773  
774 774  * Each bits shows if the corresponding trigger has been configured.
... ... @@ -783,21 +783,29 @@
783 783  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
784 784  |**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
785 785  |(((
786 -AV1_LOW
822 +AV1_
823 +LOW
787 787  )))|(((
788 -AV1_HIGH
825 +AV1_
826 +HIGH
789 789  )))|(((
790 -AV2_LOW
828 +AV2_
829 +LOW
791 791  )))|(((
792 -AV2_HIGH
831 +AV2_
832 +HIGH
793 793  )))|(((
794 -AC1_LOW
834 +AC1_
835 +LOW
795 795  )))|(((
796 -AC1_HIGH
837 +AC1_
838 +HIGH
797 797  )))|(((
798 -AC2_LOW
840 +AC2_
841 +LOW
799 799  )))|(((
800 -AC2_HIGH
843 +AC2_
844 +HIGH
801 801  )))
802 802  
803 803  * Each bits shows which status has been trigger on this uplink.
... ... @@ -892,10 +892,14 @@
892 892  
893 893  Set work mode.
894 894  
895 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+MOD=N  **
939 +* (% style="color:#037691" %)**AT Command:**
896 896  
941 +(% style="color:blue" %)**AT+MOD=N  **
942 +
943 +
897 897  **Example**: AT+MOD=2. Set work mode to Double DI counting mode
898 898  
946 +
899 899  * (% style="color:#037691" %)**Downlink Payload (prefix 0x0A):**
900 900  
901 901  (% style="color:blue" %)**0x0A aa  **(%%)** ** ~/~/ Same as AT+MOD=aa
... ... @@ -905,12 +905,16 @@
905 905  ==== 3.4.2.3 Poll an uplink ====
906 906  
907 907  
908 -* (% style="color:#037691" %)**AT Command:**(%%) There is no AT Command to poll uplink
956 +* (% style="color:#037691" %)**AT Command:**
909 909  
958 +There is no AT Command to poll uplink
959 +
960 +
910 910  * (% style="color:#037691" %)**Downlink Payload (prefix 0x08):**
911 911  
912 912  (% style="color:blue" %)**0x08 FF  **(%%)** **~/~/ Poll an uplink
913 913  
965 +
914 914  **Example**: 0x08FF, ask device to send an Uplink
915 915  
916 916  
... ... @@ -920,8 +920,10 @@
920 920  
921 921  Use of trigger mode, please check [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
922 922  
923 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+ADDMOD6=1 or 0**
975 +* (% style="color:#037691" %)**AT Command:**
924 924  
977 +(% style="color:blue" %)**AT+ADDMOD6=1 or 0**
978 +
925 925  (% style="color:red" %)**1:** (%%)Enable Trigger Mode
926 926  
927 927  (% style="color:red" %)**0: **(%%)Disable Trigger Mode
... ... @@ -936,12 +936,13 @@
936 936  ==== 3.4.2.5 Poll trigger settings ====
937 937  
938 938  
939 -Poll trigger settings
993 +Poll trigger settings,
940 940  
941 941  * (% style="color:#037691" %)**AT Command:**
942 942  
943 943  There is no AT Command for this feature.
944 944  
999 +
945 945  * (% style="color:#037691" %)**Downlink Payload (prefix 0x AB 06):**
946 946  
947 947  (% style="color:blue" %)**0xAB 06  ** (%%) ~/~/ Poll trigger settings, device will uplink trigger settings once receive this command
... ... @@ -953,11 +953,15 @@
953 953  
954 954  Enable Disable DI1/DI2/DI2 as trigger,
955 955  
956 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >**
1011 +* (% style="color:#037691" %)**AT Command:**
957 957  
958 -**Example:** AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
1013 +(% style="color:blue" %)**Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >**
959 959  
960 960  
1016 +**Example:**
1017 +
1018 +AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
1019 +
961 961  * (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 02):**
962 962  
963 963  (% style="color:blue" %)**0xAA 02 aa bb   ** (%%) ~/~/ Same as AT+DTRI=aa,bb
... ... @@ -969,15 +969,20 @@
969 969  
970 970  Set DI1 or DI3(for LT-33222-L) trigger.
971 971  
972 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+TRIG1=a,b**
1031 +* (% style="color:#037691" %)**AT Command:**
973 973  
1033 +(% style="color:blue" %)**AT+TRIG1=a,b**
1034 +
974 974  (% style="color:red" %)**a :** (%%)Interrupt mode. 0: falling edge; 1: rising edge, 2: falling and raising edge(for MOD=1).
975 975  
976 976  (% style="color:red" %)**b :** (%%)delay timing.
977 977  
978 -**Example:** AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms )
979 979  
1040 +**Example:**
980 980  
1042 +AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms )
1043 +
1044 +
981 981  * (% style="color:#037691" %)**Downlink Payload (prefix 0x09 01 ):**
982 982  
983 983  (% style="color:blue" %)**0x09 01 aa bb cc    ** (%%) ~/~/ same as AT+TRIG1=aa,0x(bb cc)
... ... @@ -989,15 +989,20 @@
989 989  
990 990  Set DI2 trigger.
991 991  
992 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+TRIG2=a,b**
1056 +* (% style="color:#037691" %)**AT Command:**
993 993  
1058 +(% style="color:blue" %)**AT+TRIG2=a,b**
1059 +
994 994  (% style="color:red" %)**a :** (%%)Interrupt mode. 0: falling edge; 1: rising edge, 2: falling and raising edge(for MOD=1).
995 995  
996 996  (% style="color:red" %)**b :** (%%)delay timing.
997 997  
998 -**Example:** AT+TRIG2=0,100(set DI1 port to trigger on low level, valid signal is 100ms )
999 999  
1065 +**Example:**
1000 1000  
1067 +AT+TRIG2=0,100(set DI1 port to trigger on low level, valid signal is 100ms )
1068 +
1069 +
1001 1001  * (% style="color:#037691" %)**Downlink Payload (prefix 0x09 02 ):**
1002 1002  
1003 1003  (% style="color:blue" %)**0x09 02 aa bb cc   ** (%%)~/~/ same as AT+TRIG2=aa,0x(bb cc)
... ... @@ -1009,8 +1009,11 @@
1009 1009  
1010 1010  Set current trigger , base on AC port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1011 1011  
1012 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+ACLIM**
1081 +* (% style="color:#037691" %)**AT Command**
1013 1013  
1083 +(% style="color:blue" %)**AT+ACLIM**
1084 +
1085 +
1014 1014  * (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 01 )**
1015 1015  
1016 1016  (% style="color:blue" %)**0x AA 01 aa bb cc dd ee ff gg hh        ** (%%) ~/~/ same as AT+ACLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
... ... @@ -1022,8 +1022,11 @@
1022 1022  
1023 1023  Set current trigger , base on AV port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1024 1024  
1025 -* (% style="color:#037691" %)**AT Command**(%%): (% style="color:blue" %)**AT+AVLIM    **(%%)** See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**
1097 +* (% style="color:#037691" %)**AT Command**
1026 1026  
1099 +(% style="color:blue" %)**AT+AVLIM    **(%%)** See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**
1100 +
1101 +
1027 1027  * (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 00 )**
1028 1028  
1029 1029  (% style="color:blue" %)**0x AA 00 aa bb cc dd ee ff gg hh    ** (%%) ~/~/ same as AT+AVLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
... ... @@ -1035,13 +1035,18 @@
1035 1035  
1036 1036  Set AV and AC trigger minimum interval, system won't response to the second trigger within this set time after the first trigger.
1037 1037  
1038 -* (% style="color:#037691" %)**AT Command**(%%): (% style="color:blue" %)**AT+ATDC=5        ** ~/~/ (%%)Device won't response the second trigger within 5 minute after the first trigger.
1113 +* (% style="color:#037691" %)**AT Command**
1039 1039  
1115 +(% style="color:blue" %)**AT+ATDC=5        ** (%%)Device won't response the second trigger within 5 minute after the first trigger.
1116 +
1117 +
1040 1040  * (% style="color:#037691" %)**Downlink Payload (prefix 0xAC )**
1041 1041  
1042 1042  (% style="color:blue" %)**0x AC aa bb   **(%%) ~/~/ same as AT+ATDC=0x(aa bb)   . Unit (min)
1043 1043  
1044 1044  (((
1123 +
1124 +
1045 1045  (% style="color:red" %)**Note: ATDC setting must be more than 5min**
1046 1046  )))
1047 1047  
... ... @@ -1056,9 +1056,8 @@
1056 1056  
1057 1057  
1058 1058  * (% style="color:#037691" %)**Downlink Payload (prefix 0x02)**
1139 +* (% style="color:blue" %)**0x02 aa bb cc     ** (%%)~/~/ Set DO1/DO2/DO3 output
1059 1059  
1060 -(% style="color:blue" %)**0x02 aa bb cc     ** (%%)~/~/ Set DO1/DO2/DO3 output
1061 -
1062 1062  (((
1063 1063  If payload = 0x02010001, while there is load between V+ and DOx, it means set DO1 to low, DO2 to high and DO3 to low.
1064 1064  )))
... ... @@ -1073,6 +1073,7 @@
1073 1073  |02  11  01  00|No Action|Low|High
1074 1074  )))
1075 1075  
1155 +
1076 1076  (((
1077 1077  (% style="color:red" %)**Note: For LT-22222-L, there is no DO3, the last byte can use any value.**
1078 1078  )))
... ... @@ -1140,6 +1140,7 @@
1140 1140  
1141 1141   Before Firmwre v1.6.0 the latch time only suport 2 bytes.
1142 1142  
1223 +
1143 1143  (% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
1144 1144  
1145 1145  
... ... @@ -1195,6 +1195,10 @@
1195 1195  |03  00  01|Open|Close
1196 1196  )))
1197 1197  
1279 +(((
1280 +
1281 +)))
1282 +
1198 1198  (% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
1199 1199  
1200 1200  
... ... @@ -1266,8 +1266,11 @@
1266 1266  
1267 1267  When voltage exceed the threshold, count. Feature see [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1268 1268  
1269 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+VOLMAX   ** (%%)~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1354 +* (% style="color:#037691" %)**AT Command:**
1270 1270  
1356 +(% style="color:blue" %)**AT+VOLMAX   ** (%%)~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1357 +
1358 +
1271 1271  * (% style="color:#037691" %)**Downlink Payload (prefix 0xA5):**
1272 1272  
1273 1273  (% style="color:blue" %)**0xA5 aa bb cc   ** (%%)~/~/ Same as AT+VOLMAX=(aa bb),cc
... ... @@ -1277,8 +1277,10 @@
1277 1277  ==== 3.4.2.17 Counting ~-~- Pre-configure the Count Number ====
1278 1278  
1279 1279  
1280 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+SETCNT=aa,(bb cc dd ee) **
1368 +* (% style="color:#037691" %)**AT Command:**
1281 1281  
1370 +(% style="color:blue" %)**AT+SETCNT=aa,(bb cc dd ee) **
1371 +
1282 1282  (% style="color:red" %)**aa:**(%%) 1: Set count1; 2: Set count2; 3: Set AV1 count
1283 1283  
1284 1284  (% style="color:red" %)**bb cc dd ee: **(%%)number to be set
... ... @@ -1295,8 +1295,11 @@
1295 1295  
1296 1296  Clear counting for counting mode
1297 1297  
1298 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+CLRCOUNT         **(%%) ~/~/ clear all counting
1388 +* (% style="color:#037691" %)**AT Command:**
1299 1299  
1390 +(% style="color:blue" %)**AT+CLRCOUNT **(%%) ~/~/ clear all counting
1391 +
1392 +
1300 1300  * (% style="color:#037691" %)**Downlink Payload (prefix 0xA6):**
1301 1301  
1302 1302  (% style="color:blue" %)**0x A6 01    ** (%%)~/~/ clear all counting
... ... @@ -2090,7 +2090,7 @@
2090 2090  
2091 2091  (((
2092 2092  (% style="color:blue" %)**Step1**(%%)**:** Download [[flash loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]].
2093 -(% style="color:blue" %)**Step2**(%%)**:** Download the [[LT Image files>>https://www.dropbox.com/sh/g99v0fxcltn9r1y/AACrbrDN0AqLHbBat0ViWx5Da/LT-22222-L/Firmware?dl=0&subfolder_nav_tracking=1]].
2186 +(% style="color:blue" %)**Step2**(%%)**:** Download the [[LT Image files>>url:https://www.dropbox.com/sh/g99v0fxcltn9r1y/AADKXQ2v5ZT-S3sxdmbvE7UAa/LT-22222-L/image?dl=0&subfolder_nav_tracking=1]].
2094 2094  (% style="color:blue" %)**Step3**(%%)**:** Open flashloader; choose the correct COM port to update.
2095 2095  
2096 2096  
... ... @@ -2339,5 +2339,3 @@
2339 2339  * LT-22222-L: [[http:~~/~~/www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html]]
2340 2340  * [[Datasheet, Document Base>>https://www.dropbox.com/sh/gxxmgks42tqfr3a/AACEdsj_mqzeoTOXARRlwYZ2a?dl=0]]
2341 2341  * [[Hardware Source>>url:https://github.com/dragino/Lora/tree/master/LT/LT-33222-L/v1.0]]
2342 -
2343 -
image-20230616235145-1.png
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