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Last modified by Mengting Qiu on 2025/07/08 11:11
From version 142.1
edited by Mengting Qiu
on 2024/10/09 09:15
Change comment: There is no comment for this version
To version 142.2
edited by Mengting Qiu
on 2024/10/09 10:39
Change comment: There is no comment for this version

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... ... @@ -843,7 +843,6 @@
843 843  
844 844  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
845 845  
846 -
847 847  === 3.3.3 Set Power Output Duration ===
848 848  
849 849  
... ... @@ -875,6 +875,89 @@
875 875  * Example 3: Downlink Payload: 07 01 FF FF  **~-~-->**  AT+3V3T=65535
876 876  
877 877  
877 +
878 +=== 3.3.4 Get or set the automatic cleaning interval ===
879 +
880 +
881 +Function: It can be set to auto-clean once before each uplink packet or set to auto-clean at regular intervals.
882 +
883 +(% style="color:red" %)**Note:If you set it to automatically clean once per uplink packet, it will shorten the length of time that the silicone on the wipers that the sensors can be used to clean is available, so it is recommended to use wipers that are activated once a day. (The factory default is to activate every 1440min)**
884 +
885 +(% style="color:blue" %)**AT Command: AT+REMODUST**
886 +
887 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
888 +|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 217px; background-color: rgb(79, 129, 189); color: white;" %)**Function**|=(% style="width: 129px; background-color: rgb(79, 129, 189); color: white;" %)**Response**
889 +|(% style="width:154px" %)AT+REMODUST=?|(% style="width:217px" %)Get automatic cleaning interval|(% style="width:129px" %)(((
890 +1,1,1440
891 +
892 +OK
893 +)))
894 +|(% style="width:154px" %)(((
895 +AT+REMODUST=1,1,720
896 +)))|(% style="width:217px" %)(((
897 +Setting the cleaning function to start every 12 hours
898 +)))|(% style="width:129px" %)(((
899 +
900 +
901 +OK
902 +)))
903 +|(% style="width:154px" %)AT+REMODUST=2,1,0|(% style="width:217px" %)Start the cleaning function once before each packet sending|(% style="width:129px" %)(((
904 +
905 +
906 +OK
907 +)))
908 +|(% style="width:154px" %)AT+REMODUST=2,2,0|(% style="width:217px" %)Setting to start the cleaning function 2 times every 12 hours|(% style="width:129px" %)(((
909 +
910 +
911 +OK
912 +)))
913 +|(% style="width:154px" %)AT+REMODUST|(% style="width:217px" %)Starts the cleaning function once immediately.|(% style="width:129px" %)(((
914 +
915 +
916 +OK
917 +)))
918 +
919 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
920 +|=(% style="width: 155px; background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 112px; background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 242px; background-color:#4F81BD;color:white" %)**parameters**
921 +|(% colspan="1" rowspan="3" style="width:155px" %)(((
922 +AT+REMODUST=aa,bb,cc
923 +
924 +
925 +)))|(% colspan="1" rowspan="3" style="width:112px" %)(((
926 +Get or set the automatic cleaning interval
927 +
928 +(((
929 +
930 +)))
931 +
932 +(((
933 +
934 +)))
935 +)))|(% style="width:242px" %)(((
936 +**aa:**
937 +
938 +1: Timed start (parameter cc controls the interval);
939 +
940 +2: start the cleaning function once before each packet sending
941 +
942 +(When set to 2, the CC parameter is invalid (needs to be set to 0))
943 +)))
944 +|(% style="width:242px" %)**bb:** how many cleanings per start
945 +|(% style="width:242px" %)(((
946 +**cc: **how often to start at intervals(Unit: min)
947 +)))
948 +
949 +(% style="color:blue" %)**Downlink Command: 0x08 02**
950 +
951 +Format: Command Code (0x08 02) followed by 4 bytes.
952 +
953 +* Example 1: Downlink Payload: 08 02 01 01 05 A0  **~-~-->**  AT+REMODUST=1,1,1440
954 +* Example 2: Downlink Payload: 08 02 01 01 02 D0  **~-~-->**  AT+REMODUST=1,1,720
955 +* Example 3: Downlink Payload: 08 02 02 01 00 00  **~-~-->**  AT+REMODUST=2,1,0
956 +* Example 4: Downlink Payload: 08 02 02 02 00 00  **~-~-->**  AT+REMODUST=2,2,0
957 +* Example 5: Downlink Payload: 08 01  **~-~-->**  AT+REMODUST
958 +
959 +
878 878  = 4. Battery & Power Consumption =
879 879  
880 880  
... ... @@ -903,7 +903,6 @@
903 903  
904 904  * Update through UART TTL interface: **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
905 905  
906 -
907 907  = 6. Case Study =
908 908  
909 909  == ==