<
From version < 38.5 >
edited by Xiaoling
on 2023/12/14 14:43
To version < 36.1 >
edited by Saxer Lin
on 2023/07/10 13:49
>
Change comment: There is no comment for this version

Summary

Details

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Saxer
Content
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2 2  [[image:image-20230516085523-1.jpeg||height="491" width="491"]]
3 3  
4 4  
5 -**Table of Contents:**
5 +**Table of Contents**
6 6  
7 7  {{toc/}}
8 8  
... ... @@ -79,6 +79,11 @@
79 79  * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
80 80  * Operating Temperature: -40 ~~ 85°C
81 81  
82 +(% style="color:#037691" %)**Sensor Detect Distance:**
83 +
84 +* Wood Door: 10mm ~~ 30mm
85 +* Iron Door: 30 ~~ 45mm
86 +
82 82  (% style="color:#037691" %)**LoRa Spec:**
83 83  
84 84  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
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167 167  [[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675143909447-639.png]]
168 168  
169 169  
170 -== 1.10 Magnet Distance ==
171 -
172 -
173 -* Wood Door: 10mm ~~ 30mm
174 -* Iron Door: 30 ~~ 45mm
175 -
176 -
177 177  = 2. Configure DS03A-LB to connect to LoRaWAN network =
178 178  
179 179  == 2.1 How it works ==
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389 389  
390 390  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
391 391  |(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[bit7:bit4]**|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)**bit3**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**bit2**|(% style="background-color:#d9e2f3; color:#0070c0; width:120px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**bit0**
392 -|(% style="width:76px" %)Value|(% style="width:96px" %)Reserve|(% style="width:110px" %)(((
390 +|(% style="width:76px" %)**Value**|(% style="width:96px" %)Reserve|(% style="width:110px" %)(((
393 393  Count mod
394 394  )))|(% style="width:106px" %)TDC flag 0:No;1:Yes|(% style="width:148px" %)(((
395 395  Alarm 0: No Alarm; 1: Alarm
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801 801  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
802 802  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
803 803  
804 -=== 3.3.2  Set Power Output Duration ===
802 +=== 3.3.2  Enable / Disable Alarm ===
805 805  
806 806  
807 -Control the output duration 5V . Before each sampling, device will
808 -
809 -~1. first enable the power output to external sensor,
810 -
811 -2. keep it on as per duration, read sensor value and construct uplink payload
812 -
813 -3. final, close the power output.
814 -
815 -(% style="color:blue" %)**AT Command: AT+5VT**
816 -
817 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
818 -|=(% style="width: 156px;background-color:#D9E2F3; color:#0070c0" %)**Command Example**|=(% style="width: 204px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 149px;" %)**Response**
819 -|(% style="width:156px" %)AT+5VT=?|(% style="width:204px" %)Show 5V open time.|(% style="width:149px" %)0 (default)
820 -OK
821 -|(% style="width:156px" %)AT+5VT=500|(% style="width:204px" %)Close after a delay of 500 milliseconds.|(% style="width:149px" %)(((
822 -OK
823 -
824 -)))
825 -
826 -(% style="color:blue" %)**Downlink Command: 0x07**(%%)
827 -Format: Command Code (0x07) followed by 2 bytes.
828 -
829 -The first and second bytes are the time to turn on.
830 -
831 -* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
832 -* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
833 -
834 -=== 3.3.3  Enable / Disable Alarm ===
835 -
836 -
837 837  Feature: Enable/Disable Alarm for open/close event. Default value 0.
838 838  
839 839  (% style="color:blue" %)**AT Command: **
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850 850  0xA7 00  ~/~/ Same As AT+DISALARM=0
851 851  
852 852  
853 -=== 3.3.4  Alarm Base on Timeout ===
821 +=== 3.3.3  Alarm Base on Timeout ===
854 854  
855 855  
856 856  DS03A-LB can monitor the timeout for a status change, this feature can be used to monitor some events such as door opening too long etc. Related Parameters are:
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934 934  If user send 0xA9 02 00 00 1E: equal to AT+TTRIG2=0,30  **or**  0xA9 02 00 00 00: Equal to AT+TTRIG2=0,0.
935 935  
936 936  
937 -=== 3.3.5  TTRIG1 & TTRIG2 timeout status alarm ===
905 +=== 3.3.4  TTRIG1 & TTRIG2 timeout status alarm ===
938 938  
939 939  
940 940  It needs to be used with AT+TTRIG1 or AT+TTRIG2. When TTRIG1 or TTRIG2 times out and causes an alarm, and the status does not change subsequently, an alarm packet will be sent at the alarm interval.
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963 963  Example:  0C aa  => AT+TTRALARM= aa
964 964  
965 965  
966 -=== 3.3.6  Count Mod ===
934 +=== 3.3.5  Count Mod ===
967 967  
968 968  
969 969  Feature: Manually set the count mode.
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992 992  Example:  0B aa  => AT+COUNTMOD = second byte
993 993  
994 994  
995 -=== 3.3.7  Number of channel of door sensors ===
963 +=== 3.3.6  Number of channel of door sensors ===
996 996  
997 997  
998 998  Feature: Set the number of door sensor channels.
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1021 1021  Example:  0D aa => AT+TTRCHANNEL = second byte
1022 1022  
1023 1023  
1024 -=== 3.3.8  Set Time Sync Mode ===
992 +=== 3.3.7  Set Time Sync Mode ===
1025 1025  
1026 1026  
1027 1027  Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply to this command.
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1059 1059  0x28 00  ~/~/ Same As AT+SYNCMOD=0
1060 1060  
1061 1061  
1062 -=== 3.3.9  Clear the open door times and the duration of the last open door ===
1030 +=== 3.3.8  Clear the open door times and the duration of the last open door ===
1063 1063  
1064 1064  
1065 1065  (% style="color:blue" %)**AT Command:**
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1075 1075  The sensor will clear the open door times and the duration of the last open door.
1076 1076  
1077 1077  
1078 -=== 3.3.10  Set the count value of the number of open door ===
1046 +=== 3.3.9  Set the count value of the number of open door ===
1079 1079  
1080 1080  
1081 1081  (% style="color:blue" %)**AT Command:**
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