Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 82.41 >
edited by Xiaoling
on 2022/06/25 15:18
To version < 82.32 >
edited by Xiaoling
on 2022/06/20 13:36
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -181,10 +181,6 @@
181 181  * Firmware upgradable via program port
182 182  * Counting
183 183  
184 -
185 -
186 -
187 -
188 188  == 1.4  Applications ==
189 189  
190 190  * Smart Buildings & Home Automation
... ... @@ -194,10 +194,6 @@
194 194  * Smart Cities
195 195  * Smart Factory
196 196  
197 -
198 -
199 -
200 -
201 201  == 1.5 Hardware Variants ==
202 202  
203 203  (% border="1" style="background-color:#f7faff; width:500px" %)
... ... @@ -293,11 +293,6 @@
293 293  * **MOD5**: Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
294 294  * **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5
295 295  
296 -
297 -
298 -
299 -
300 -
301 301  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
302 302  
303 303  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
... ... @@ -336,7 +336,6 @@
336 336  * [1] RO1 relay channel is close and the RO1 LED is ON.
337 337  * [0] RO2 relay channel is open and RO2 LED is OFF;
338 338  
339 -
340 340  **LT22222-L:**
341 341  
342 342  * [1] DI2 channel is high input and DI2 LED is ON;
... ... @@ -352,11 +352,6 @@
352 352  ** DO1 is high in case there is load between DO1 and V+.
353 353  ** DO1 LED is off in both case
354 354  
355 -
356 -
357 -
358 -
359 -
360 360  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
361 361  
362 362  
... ... @@ -583,6 +583,7 @@
583 583  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
584 584  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.**
585 585  
567 +
586 586  (% style="color:#037691" %)**AT Command to set Trigger Condition**:
587 587  
588 588  (% style="color:#4f81bd" %)**Trigger base on voltage**:
... ... @@ -724,11 +724,6 @@
724 724  
725 725  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
726 726  
727 -
728 -
729 -
730 -
731 -
732 732  === 3.4.1 Common Commands ===
733 733  
734 734  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]]
... ... @@ -770,7 +770,7 @@
770 770  
771 771  * (% style="color:#037691" %)**Downlink Payload (prefix 0x0A):**
772 772  
773 -**0x0A aa    ** ~/~/ Same as AT+MOD=aa
750 +(% style="color:#037691" %)**​​​​​​​**(%%)**0x0A aa    ** ~/~/ Same as AT+MOD=aa
774 774  
775 775  
776 776  
... ... @@ -807,6 +807,10 @@
807 807  
808 808  **0x0A 06 aa    ** ~/~/ Same as AT+ADDMOD6=aa
809 809  
787 +(% class="box infomessage" %)
788 +(((
789 +
790 +)))
810 810  
811 811  
812 812  
... ... @@ -814,23 +814,25 @@
814 814  
815 815  Poll trigger settings,
816 816  
817 -* (% style="color:#037691" %)**AT Command:**
798 +* (% style="color:#037691" %)AT Command:
818 818  
819 819  There is no AT Command for this feature.
820 820  
821 821  
822 -* (% style="color:#037691" %)**Downlink Payload (prefix 0x AB 06):**
803 +* (% style="color:#037691" %)Downlink Payload (prefix 0x AB 06):
823 823  
824 -**0xAB 06         **~/~/ Poll trigger settings, device will uplink trigger settings once receive this command
805 +(% class="box infomessage" %)
806 +(((
807 +**0xAB 06  ~/~/ Poll trigger settings, device will uplink trigger settings once receive this command**
808 +)))
825 825  
826 826  
827 827  
828 -
829 829  ==== 3.4.2.6 Enable / Disable DI1/DI2/DI3 as trigger ====
830 830  
831 831  Enable Disable DI1/DI2/DI2 as trigger,
832 832  
833 -* (% style="color:#037691" %)**AT Command:**
816 +* (% style="color:#037691" %)AT Command:
834 834  
835 835  **Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >**
836 836  
... ... @@ -839,7 +839,7 @@
839 839  
840 840  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
841 841  
842 -* (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 02):**
825 +* (% style="color:#037691" %)Downlink Payload (prefix 0xAA 02):
843 843  
844 844  **0xAA 02 aa bb        **~/~/ Same as AT+DTRI=aa,bb
845 845  
... ... @@ -850,7 +850,7 @@
850 850  
851 851  Set DI1 or DI3(for LT-33222-L) trigger.
852 852  
853 -* (% style="color:#037691" %)**AT Command:**
836 +* (% style="color:#037691" %)AT Command:
854 854  
855 855  **AT+TRIG1=a,b**
856 856  
... ... @@ -868,7 +868,6 @@
868 868  * **0x09 01 aa bb cc    ** ~/~/ same as AT+TRIG1=aa,0x(bb cc)
869 869  
870 870  
871 -
872 872  ==== 3.4.2.8 Trigger2 – Set DI2 as trigger ====
873 873  
874 874  Set DI2 trigger.
... ... @@ -929,11 +929,11 @@
929 929  
930 930  ==== 3.4.2.11 Trigger – Set minimum interval ====
931 931  
932 -Set AV and AC trigger minimum interval, system won't response to the second trigger within this set time after the first trigger.
914 +Set AV and AC trigger minimum interval, system won’t response to the second trigger within this set time after the first trigger.
933 933  
934 934  * (% style="color:#037691" %)**AT Command**
935 935  
936 -**AT+ATDC=5        ** Device won't response the second trigger within 5 minute after the first trigger.
918 +**AT+ATDC=5. Device won’t response the second trigger within 5 minute after the first trigger.**
937 937  
938 938  
939 939  * (% style="color:#037691" %)**Downlink Payload (prefix 0xAC )**
... ... @@ -1143,7 +1143,7 @@
1143 1143  
1144 1144  * (% style="color:#037691" %)**AT Command:**
1145 1145  
1146 -**AT+SETCNT=aa,(bb cc dd ee) **
1128 +(% style="color:#037691" %)**​​​​​​​​​​​​​​**(%%)**AT+SETCNT=aa,(bb cc dd ee) **
1147 1147  
1148 1148  aa: 1: Set count1,
1149 1149  
... ... @@ -1167,7 +1167,7 @@
1167 1167  
1168 1168  * (% style="color:#037691" %)**AT Command:**
1169 1169  
1170 -**AT+CLRCOUNT ** ~/~/ clear all counting
1152 +(% style="color:#037691" %)​​​​​​​​​​​​​​(%%)**AT+CLRCOUNT ** ~/~/ clear all counting
1171 1171  
1172 1172  
1173 1173  * (% style="color:#037691" %)**Downlink Payload (prefix 0xA6):**
... ... @@ -1425,7 +1425,6 @@
1425 1425  [[image:image-20220524100748-11.png]]
1426 1426  
1427 1427  
1428 -
1429 1429  = 4. Use AT Command =
1430 1430  
1431 1431  == 4.1 Access AT Command ==
... ... @@ -1628,6 +1628,8 @@
1628 1628  
1629 1629  (((
1630 1630  AT+CFG: Print all settings
1612 +
1613 +
1631 1631  )))
1632 1632  
1633 1633  
... ... @@ -1673,6 +1673,8 @@
1673 1673  
1674 1674  (((
1675 1675  (% style="background-color:#dcdcdc" %)ATZ
1659 +
1660 +
1676 1676  )))
1677 1677  
1678 1678  
... ... @@ -1879,8 +1879,6 @@
1879 1879  == 5.5 Can i use point to point communication for LT-22222-L? ==
1880 1880  
1881 1881  Yes, please refer [[Point to Point Communication>>doc:Main. Point to Point Communication of LT-22222-L.WebHome]]
1882 -
1883 -
1884 1884  )))
1885 1885  
1886 1886  (((
... ... @@ -1894,7 +1894,6 @@
1894 1894  
1895 1895  After restart, the status before power failure will be read from flash.
1896 1896  
1897 -
1898 1898  = 6. Trouble Shooting =
1899 1899  )))
1900 1900  
... ... @@ -1948,8 +1948,6 @@
1948 1948  * (% style="color:#4f81bd" %)**IN865**(%%): LT with frequency bands IN865
1949 1949  * (% style="color:#4f81bd" %)**CN779**(%%): LT with frequency bands CN779
1950 1950  
1951 -
1952 -
1953 1953  = 8. Packing Info =
1954 1954  
1955 1955  
... ... @@ -1967,8 +1967,6 @@
1967 1967  * Package Size / pcs : 14.5 x 8 x 5 cm
1968 1968  * Weight / pcs : 170g
1969 1969  
1970 -
1971 -
1972 1972  = 9. Support =
1973 1973  
1974 1974  * (((
... ... @@ -1976,10 +1976,6 @@
1976 1976  )))
1977 1977  * (((
1978 1978  Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]]
1979 -
1980 -
1981 -
1982 -
1983 1983  )))
1984 1984  
1985 1985  = 10. Reference​​​​​ =

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