Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 82.40 >
edited by Xiaoling
on 2022/06/25 15:14
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**:
... ... @@ -765,7 +765,7 @@
765 765  
766 766  * (% style="color:#037691" %)**Downlink Payload (prefix 0x0A):**
767 767  
768 -**0x0A aa    ** ~/~/ Same as AT+MOD=aa
750 +(% style="color:#037691" %)**​​​​​​​**(%%)**0x0A aa    ** ~/~/ Same as AT+MOD=aa
769 769  
770 770  
771 771  
... ... @@ -802,6 +802,10 @@
802 802  
803 803  **0x0A 06 aa    ** ~/~/ Same as AT+ADDMOD6=aa
804 804  
787 +(% class="box infomessage" %)
788 +(((
789 +
790 +)))
805 805  
806 806  
807 807  
... ... @@ -809,23 +809,25 @@
809 809  
810 810  Poll trigger settings,
811 811  
812 -* (% style="color:#037691" %)**AT Command:**
798 +* (% style="color:#037691" %)AT Command:
813 813  
814 814  There is no AT Command for this feature.
815 815  
816 816  
817 -* (% style="color:#037691" %)**Downlink Payload (prefix 0x AB 06):**
803 +* (% style="color:#037691" %)Downlink Payload (prefix 0x AB 06):
818 818  
819 -**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 +)))
820 820  
821 821  
822 822  
823 -
824 824  ==== 3.4.2.6 Enable / Disable DI1/DI2/DI3 as trigger ====
825 825  
826 826  Enable Disable DI1/DI2/DI2 as trigger,
827 827  
828 -* (% style="color:#037691" %)**AT Command:**
816 +* (% style="color:#037691" %)AT Command:
829 829  
830 830  **Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >**
831 831  
... ... @@ -834,7 +834,7 @@
834 834  
835 835  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
836 836  
837 -* (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 02):**
825 +* (% style="color:#037691" %)Downlink Payload (prefix 0xAA 02):
838 838  
839 839  **0xAA 02 aa bb        **~/~/ Same as AT+DTRI=aa,bb
840 840  
... ... @@ -845,7 +845,7 @@
845 845  
846 846  Set DI1 or DI3(for LT-33222-L) trigger.
847 847  
848 -* (% style="color:#037691" %)**AT Command:**
836 +* (% style="color:#037691" %)AT Command:
849 849  
850 850  **AT+TRIG1=a,b**
851 851  
... ... @@ -863,7 +863,6 @@
863 863  * **0x09 01 aa bb cc    ** ~/~/ same as AT+TRIG1=aa,0x(bb cc)
864 864  
865 865  
866 -
867 867  ==== 3.4.2.8 Trigger2 – Set DI2 as trigger ====
868 868  
869 869  Set DI2 trigger.
... ... @@ -924,11 +924,11 @@
924 924  
925 925  ==== 3.4.2.11 Trigger – Set minimum interval ====
926 926  
927 -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.
928 928  
929 929  * (% style="color:#037691" %)**AT Command**
930 930  
931 -**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.**
932 932  
933 933  
934 934  * (% style="color:#037691" %)**Downlink Payload (prefix 0xAC )**
... ... @@ -1138,7 +1138,7 @@
1138 1138  
1139 1139  * (% style="color:#037691" %)**AT Command:**
1140 1140  
1141 -**AT+SETCNT=aa,(bb cc dd ee) **
1128 +(% style="color:#037691" %)**​​​​​​​​​​​​​​**(%%)**AT+SETCNT=aa,(bb cc dd ee) **
1142 1142  
1143 1143  aa: 1: Set count1,
1144 1144  
... ... @@ -1162,7 +1162,7 @@
1162 1162  
1163 1163  * (% style="color:#037691" %)**AT Command:**
1164 1164  
1165 -**AT+CLRCOUNT ** ~/~/ clear all counting
1152 +(% style="color:#037691" %)​​​​​​​​​​​​​​(%%)**AT+CLRCOUNT ** ~/~/ clear all counting
1166 1166  
1167 1167  
1168 1168  * (% style="color:#037691" %)**Downlink Payload (prefix 0xA6):**
... ... @@ -1420,7 +1420,6 @@
1420 1420  [[image:image-20220524100748-11.png]]
1421 1421  
1422 1422  
1423 -
1424 1424  = 4. Use AT Command =
1425 1425  
1426 1426  == 4.1 Access AT Command ==
... ... @@ -1623,6 +1623,8 @@
1623 1623  
1624 1624  (((
1625 1625  AT+CFG: Print all settings
1612 +
1613 +
1626 1626  )))
1627 1627  
1628 1628  
... ... @@ -1668,6 +1668,8 @@
1668 1668  
1669 1669  (((
1670 1670  (% style="background-color:#dcdcdc" %)ATZ
1659 +
1660 +
1671 1671  )))
1672 1672  
1673 1673  
... ... @@ -1874,8 +1874,6 @@
1874 1874  == 5.5 Can i use point to point communication for LT-22222-L? ==
1875 1875  
1876 1876  Yes, please refer [[Point to Point Communication>>doc:Main. Point to Point Communication of LT-22222-L.WebHome]]
1877 -
1878 -
1879 1879  )))
1880 1880  
1881 1881  (((
... ... @@ -1889,7 +1889,6 @@
1889 1889  
1890 1890  After restart, the status before power failure will be read from flash.
1891 1891  
1892 -
1893 1893  = 6. Trouble Shooting =
1894 1894  )))
1895 1895  
... ... @@ -1943,8 +1943,6 @@
1943 1943  * (% style="color:#4f81bd" %)**IN865**(%%): LT with frequency bands IN865
1944 1944  * (% style="color:#4f81bd" %)**CN779**(%%): LT with frequency bands CN779
1945 1945  
1946 -
1947 -
1948 1948  = 8. Packing Info =
1949 1949  
1950 1950  
... ... @@ -1962,8 +1962,6 @@
1962 1962  * Package Size / pcs : 14.5 x 8 x 5 cm
1963 1963  * Weight / pcs : 170g
1964 1964  
1965 -
1966 -
1967 1967  = 9. Support =
1968 1968  
1969 1969  * (((
... ... @@ -1971,10 +1971,6 @@
1971 1971  )))
1972 1972  * (((
1973 1973  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]]
1974 -
1975 -
1976 -
1977 -
1978 1978  )))
1979 1979  
1980 1980  = 10. Reference​​​​​ =

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