Changes for page wiki_test

Last modified by Mengting Qiu on 2024/09/05 17:35

From 101.9 to 101.10 From 101.35 to 101.36

From version 101.10

edited by Xiaoling
on 2023/10/10 13:55

Change comment: There is no comment for this version

To version 101.35

edited by Xiaoling
on 2023/10/11 09:14

Change comment: There is no comment for this version

Raw
Rendered

Summary

Page properties (1 modified, 0 added, 0 removed)

Details

Page properties

Content

@@ -53,6 +53,8 @@
  * 8500mAh Battery for long term use
  * Nano SIM card slot for NB-IoT SIM
++
++
  == 1.3 Specification ==
@@ -101,12 +101,13 @@
  (% class="wikigeneratedid" id="H1.4Ratedenvironmentalconditions" %)
  (% style="display:none" %) (%%)
++
  == 1.4 Flow Sensor Spec ==
  (((
  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
--|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Model**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Probe**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Diameter**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Range**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Max Pressure**|=(% style="width: 110px;background-color:#D9E2F3;color:#0070C0" %)**Measure**
++|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**Model**|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**Probe**|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**Diameter**|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**Range**|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**Max Pressure**|=(% style="width: 110px;background-color:#4F81BD;color:white" %)**Measure**
  |(% style="width:88px" %)SW3L-004|(% style="width:75px" %)DW-004|(% style="width:107px" %)G1/2" /DN15|(% style="width:101px" %)1~~30L/min|(% style="width:116px" %)≤ 2.0Mpa|(% style="width:124px" %)450 pulse = 1 L
  |(% style="width:88px" %)SW3L-006|(% style="width:75px" %)DW-006|(% style="width:107px" %)G3/4" /DN20|(% style="width:101px" %)1~~60L/min|(% style="width:116px" %)≤ 1.2Mpa|(% style="width:124px" %)390 pulse = 1 L
  |(% style="width:88px" %)SW3L-010|(% style="width:75px" %)DW-010|(% style="width:107px" %)G 1" /DN25|(% style="width:101px" %)2~~100L/min|(% style="width:116px" %)≤ 2.0Mpa|(% style="width:124px" %)64 pulse = 1 L
@@ -113,6 +113,7 @@
  )))
++
  == 1.5 Applications ==
@@ -121,6 +121,8 @@
  * Toilet Flow Sensor
  * Monitor Waste water
++
++
  == 1.6 Sleep mode and working mode ==
@@ -148,6 +148,8 @@
  )))
  |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
++
++
  == 1.8 BLE connection ==
@@ -169,13 +169,13 @@
  [[image:image-20230819104805-5.png]]
--=== 1.10.1 Jumper JP2 ===
++=== 1.9.1 Jumper JP2 ===
  Power on Device when put this jumper.
--=== 1.10.2 BOOT MODE / SW1 ===
++=== 1.9.2 BOOT MODE / SW1 ===
  **1)** (% style="color:blue" %)**ISP**(%%): upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
@@ -183,7 +183,7 @@
  **2)** (% style="color:blue" %)**Flash**(%%): work mode, device starts to work and send out console output for further debug
--=== 1.10.3 Reset Button ===
++=== 1.9.3 Reset Button ===
  Press to reboot the device.
@@ -191,7 +191,7 @@
  (% style="display:none" %)
--== 1.11 Mechanical ==
++== 1.10 Mechanical ==
  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675143884058-338.png?rev=1.1||alt="1675143884058-338.png"]]
@@ -297,7 +297,7 @@
  This is the General Json Format. As below:
--(% style="color:#4472c4" %)**{"IMEI":"866207058378443","Model":"SW3L-NB","distance":217,"battery":3.54,"signal":24,"1":{221,2023/09/20 09:47:01},"2":{0,2023/09/20 09:15:04},"3":{0,2023/09/20 09:00:04},"4":{0,2023/09/20 08:45:03},"5":{0,2023/09/20 08:30:03},"6":{0,2023/09/20 08:15:03},"7":{0,2023/09/20 08:00:04},"8":{0,2023/09/20 07:45:04}}**
++(% style="color:#4472c4" %)**{"IMEI":"866207058378443","Model":"SW3L-NB","flow":217,"battery":3.54,"signal":24,"1":{221,2023/09/20 09:47:01},"2":{0,2023/09/20 09:15:04},"3":{0,2023/09/20 09:00:04},"4":{0,2023/09/20 08:45:03},"5":{0,2023/09/20 08:30:03},"6":{0,2023/09/20 08:15:03},"7":{0,2023/09/20 08:00:04},"8":{0,2023/09/20 07:45:04}}**
  [[image:image-20230920175015-3.png||height="613" width="890"]]
@@ -307,8 +307,10 @@
  * Distance , Battery & Signal are the value at uplink time.
--* Json entry 1 ~~ 8 are the last 1 ~~ 8 sampling data as specify by (% style="color:#037691" %)**AT+NOUD=8 ** (%%)Command. Each entry includes (from left to right): Distance, Sampling time.
++* Json entry 1 ~~ 8 are the last 1 ~~ 8 sampling data as specify by (% style="color:#037691" %)**AT+NOUD=8 ** (%%)Command. Each entry includes (from left to right): Water Flow, Sampling time.
++
++
  === 2.2.2 HEX format Payload(Type~=0) ===
@@ -328,7 +328,7 @@
  These bytes include the hardware and software version.
--(% style="color:#037691" %)**Higher byte:**(%%) Specify Sensor Model: 0x0b for SW3L-NB
++(% style="color:#037691" %)**Higher byte:**(%%) Specify Sensor Model: 0x11 for SW3L-NB
  (% style="color:#037691" %)**Lower byte:**(%%) Specify the software version: 0x64=100, means firmware version 1.0.0
@@ -355,11 +355,6 @@
  **99**      Not known or not detectable
--(% style="color:blue" %)**Distance:  **
--
--Ex1: 0x03a4 = 932 mm
--
--
  (% style="color:blue" %)**Timestamp:   **
  Unit Timestamp Example: 650abc40(H) = 1695202368(D)
@@ -372,7 +372,7 @@
  Type3 payload special design for ThingsBoard, it will also configure other default server to ThingsBoard.
--(% style="color:#4472c4" %)** {"IMEI": "866207058378443","Model": "SW3L","distance": 502,"battery": 3.57,"signal": 23}**
++(% style="color:#4472c4" %)** {"IMEI": "866207058378443","Model": "SW3L","flow": 502,"battery": 3.57,"signal": 23}**
  [[image:image-20230922094043-2.png||height="558" width="851"]]
@@ -387,7 +387,7 @@
  As below:
--(% style="color:#4472c4" %)**field1=Distance value&field2=Battery value&field3=Singal value**
++(% style="color:#4472c4" %)**field1=Flow value&field2=Battery value&field3=Singal value**
  [[image:image-20230921104741-1.png||height="565" width="826"]]
@@ -394,77 +394,326 @@
  == 2.3  Uplink Payload ==
++=== 2.3.1 Sensor Configuration, FPORT~=4 ===
++
++SW3L-NB will only send this command after getting the downlink command **(0x26 02)** from the server.
++
++(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
++|(% style="background-color:#4f81bd; color:white; width:70px" %) **Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:105px" %)**3**|(% style="background-color:#4f81bd; color:white; width:60px" %)**1**|(% style="background-color:#4f81bd; color:white; width:96px" %)**1**|(% style="background-color:#4f81bd; color:white; width:105px" %)**2**|(% style="background-color:#4f81bd; color:white; width:74px" %)**1**
++|**Value**|(% style="width:104px" %)TDC(unit:sec)|(% style="width:43px" %)N/A|(% style="width:91px" %)Stop Timer|(% style="width:100px" %)Alarm Timer|(% style="width:69px" %)Reserve
++
++Example parse in TTNv3
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L-LB_LoRaWAN_Flow_Sensor_User_Manual/WebHome/image-20230614172555-4.png?width=853&height=151&rev=1.1||alt="image-20230614172555-4.png"]]
++
++
++* (% style="color:blue" %)**TDC: (default: 0x0004B0)**
++
++Uplink interval for the total pulse count, default value is 0x0004B0 which is 1200 seconds = 20 minutes.
++
++
++* (% style="color:blue" %)**STOP Duration & Alarm Timer**
++
++Shows the configure value of [[Alarm for continuously water flow>>||anchor="H2.7Alarmforcontinuouslywaterflow"]]
++
++
++=== 2.3.2 Water Flow Value, Uplink FPORT~=2 ===
++
++
  (((
--SW3L-NB will uplink payload via LoRaWAN with below payload format:
++SW3L-NB will send this uplink **after** Device Status once join the NB-IoT network successfully. And SW3L-NB will:
  )))
  (((
--Uplink payload includes in total 21 bytes.
++periodically send this uplink every 20 minutes, this interval [[can be changed>>||anchor="H2.10SetTransmitIntervalTime"]].
  )))
--(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
--|=(% style="width: 95px; background-color:#4F81BD;color:white" %)Size(bytes)|=(% style="width: 61px; background-color:#4F81BD;color:white" %)8|=(% style="width: 61px; background-color:#4F81BD;color:white" %)2|=(% style="background-color:#4F81BD;color:white" %)2|=(% style="background-color:#4F81BD;color:white" %)1|=(% style="background-color: rgb(79, 129, 189); color: white; width: 49px;" %)1|=(% style="background-color: rgb(79, 129, 189); color: white; width: 79px;" %)1|=(% style="background-color:#4F81BD;color:white" %)2|=(% style="background-color:#4F81BD;color:white" %)4
--|(% style="width:95px" %)Value|(% style="width:61px" %)f+IMEI|(% style="width:61px" %)Ver|(% style="width:61px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|(% style="width:61px" %)(((
--Singal
++(((
++Uplink Payload totals 11 bytes.
++)))
--Strength
--)))|(% style="width:49px" %)Mod|(% style="width:79px" %)[[Digital Interrupt >>||anchor="H2.3.2A0Interrupt"]]|(% style="width:61px" %)[[Distance>>||anchor="H2.3.3A0Distance"]](unit: mm)|(% style="width:61px" %)(((
--Timestamp
++(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
++|=(% colspan="6" style="width: 515px; background-color:#4F81BD;color:white" %)**Water Flow Value,  FPORT=2**
++|(% style="width:50px" %)**Size(bytes)**|(% style="width:110px" %)**1**|(% style="width:120px" %)**4**|(% style="width:110px" %)**1**|(% style="width:55px" %)**1**|(% style="width:70px" %)**4**
++|(% style="width:110px" %)**Value**|(% style="width:81px" %)Calculate Flag  & [[Alarm>>||anchor="H2.7Alarmforcontinuouslywaterflow"]]|(% style="width:95px" %)(((
++Total pulse Or Last Pulse
++)))|(% style="width:78px" %)(((
++MOD & PA4_status & PB15_status
++)))|(% style="width:92px" %)Reserve(0x01)|(% style="width:134px" %)Unix TimeStamp
++**Calculate Flag & Alarm:**
++
++(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
++|(% style="background-color:#4f81bd; color:white; width:70px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:70px" %)**[bit7:bit6]**|(% style="background-color:#4f81bd; color:white; width:90px" %)**[bit5:bit2]**|(% style="background-color:#4f81bd; color:white; width:140px" %)**bit1**|(% style="background-color:#4f81bd; color:white; width:130px" %)**bit0**
++|(% style="width:88px" %)**Value**|(% style="width:117px" %)Reserve|(% style="width:117px" %)Calculate Flag|(% style="width:169px" %)Alarm: 0: No Alarm; 1: Alarm|(% style="width:150px" %)TDC flag 0:No;1:Yes
++
++**MOD & PA4_status & PB15_status:**
++
++(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:230px" %)
++|(% style="background-color:#4f81bd; color:white; width:50px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:60px" %)**bit7**|(% style="background-color:#4f81bd; color:white; width:60px" %)**bit6**|(% style="background-color:#4f81bd; color:white; width:60px" %)**[bit5:bit0]**
++|(% style="width:88px" %)**Value**|(% style="width:117px" %)PA4_status|(% style="width:117px" %)PB15_status|(% style="width:118px" %)MOD
++
++(% style="color:#037691" %)**  **[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L-LB_LoRaWAN_Flow_Sensor_User_Manual/WebHome/image-20230626093242-1.png?width=892&height=276&rev=1.1||alt="image-20230626093242-1.png"]]
++
++
++* (((
++(% style="color:blue" %)**Calculate Flag**
++)))
++
++(((
++The calculate flag is a user defined field, IoT server can use this flag to handle different meters with different pulse factors. For example, if there are 100 Flow Sensors, meters 1 ~~50 are 1 liter/pulse and meters 51 ~~ 100 has 1.5 liter/pulse.
++)))
++
++(((
++**Example: in the default payload:**
++)))
++
++* (((
++calculate flag=0: for SW3L-004 Flow Sensor: 450 pulse = 1 L
++)))
++* (((
++calculate flag=1: for SW3L-006 Flow Sensor: 390 pulse = 1 L
++)))
++* (((
++calculate flag=2: for SW3L-010 Flow Sensor: 64 pulse = 1 L
++)))
++
++(((
++Default value: 0.
++)))
++
++(((
++Range (4 bits): (b)0000 ~~ (b) 1111
++
++If user use with a meter for example is 0.02L/pulse. To proper decode the correct value in server,
++
++1) User can set the Calculate Flag of this sensor to 3.
++
++2) In server side, when a sensor data arrive, the decoder will check the value of Calculate Flag, It the value is 3, the total volume = 0.02 x Pulse Count.
++)))
++
++(((
++(% style="color:red" %)**NOTE: User need to set Calculate Flag to proper value before use Flow Sensor. Downlink or AT Command see: **(%%)Refer: [[Set Calculate Flag>>||anchor="H2.8Setthecalculateflag"]]
++
++(((
  )))
++)))
--If the cache upload mechanism is turned on, you will receive the payload shown in the figure below.
--(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:512px" %)
--|(% style="width:115px" %)**Frame header**|(% style="width:118px" %)**Frame data(1)**|(% style="width:116px" %)**Frame data(2)**|(% style="width:39px" %)**F…**|(% style="width:117px" %)**Frame data(X)**
++* (((
++(% style="color:blue" %)**Alarm**
++)))
++(((
++See [[Alarm for continuously water flow>>||anchor="H2.7Alarmforcontinuouslywaterflow"]]
++)))
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-4.png?width=724&height=65&rev=1.1||alt="image-20220519095946-4.png"]]
--=== 2.3.1  Battery Info ===
++(((
++* (% style="color:blue" %)**TDC flag**
--Check the battery voltage for SW3L-NB.
++When the flag is 1, it means sending packets at normal time intervals.
--Ex1: 0x0B45 = 2885mV
++Otherwise, it is a packet sent at non-TDC time.
++)))
--Ex2: 0x0B49 = 2889mV
++* (((
++(% style="color:blue" %)**Total pulse**
++)))
++(((
++Total pulse/counting since factory
++)))
--=== 2.3.2  Interrupt ===
++(((
++Range (4 Bytes) : 0x00000000~~ 0xFFFFFFFF .
++
++)))
--This data field shows if this packet is generated by interrupt or not.
++* (((
++(% style="color:blue" %)**Last Pulse**
++)))
--**Example:**
++(((
++Total pulse since last FPORT=2 uplink. (Default 20 minutes)
++)))
--0x00: Normal uplink packet.
++(((
++Range (4 Bytes) : 0x00000000~~ 0xFFFFFFFF .
--0x01: Interrupt Uplink Packet.
++* (((
++(% style="color:blue" %)**PA4_status: Support digital level input below 3.3V**
++)))
--=== 2.3.3  Distance ===
++(((
++0 ~-~-> PA4 is at low level.
++)))
++(((
++1 ~-~-> PA4 is at high level.
++
++* (((
++(% style="color:blue" %)**PB15_status: Support digital level input below 3.3V**
++)))
++
  (((
--Get the distance. Flat object range 30mm - 4500mm.
++0 ~-~-> PB15 is at low level.
  )))
  (((
--For example, if the data you get from the register is **0x0B 0x05**, the distance between the sensor and the measured object is(% style="color:#4472c4" %)** **
++1 ~-~-> PB15 is at high level..
++)))
++)))
++)))
--(% style="color:blue" %)**0B05(H) = 2821 (D) = 2821 mm.**
++* (((
++(% style="color:blue" %)**MOD: Default =0**
  )))
--* If the sensor value is 0x0000, it means system doesn't detect ultrasonic sensor.
++(((
++MOD=0 ~-~-> Uplink Total Pulse since factory
++)))
--* If the sensor value lower than 0x001E (30mm), the sensor value will be 0x00.
++(((
++MOD=1 ~-~-> Uplink total pulse since last FPORT=2 uplink.
++
++)))
++
++* (((
++(% style="color:blue" %)**Water Flow Value**
++)))
++
  (((
++**Total Water Flow Volume = (Calculate Flag) x (Total Pulse)=9597/450=21.3L**
++)))
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-5.png?width=727&height=50&rev=1.1||alt="image-20220519095946-5.png"]]
++
++
++(((
++**Total Water Flow for TDC timer = (Calculate Flag) x (Last Pulse)=79/450=0.2L**
++)))
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-6.png?width=733&height=43&rev=1.1||alt="image-20220519095946-6.png"]] **    **
++
++
++=== 2.3.3 Historical Water Flow Status, FPORT~=3 ===
++
++
++(((
++SW3L-NB stores sensor values and users can retrieve these history values via the downlink command.
++)))
++
++(((
++The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time water flow status.
++
++(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
++|=(% colspan="6" style="width: 515px; background-color:#4F81BD;color:white" %)**Water Flow Value,  FPORT=3**
++|(% style="width:50px" %)**Size(bytes)**|(% style="width:110px" %)**1**|(% style="width:120px" %)**4**|(% style="width:110px" %)**1**|(% style="width:55px" %)**1**|(% style="width:70px" %)**4**
++|(% style="width:110px" %)**Value**|(% style="width:81px" %)Calculate Flag  & [[Alarm>>||anchor="H2.7Alarmforcontinuouslywaterflow"]]|(% style="width:95px" %)(((
++Total pulse Or Last Pulse
++)))|(% style="width:78px" %)(((
++MOD & PA4_status & PB15_status
++)))|(% style="width:92px" %)Reserve(0x01)|(% style="width:134px" %)Unix TimeStamp
++
++**Calculate Flag & Alarm:**
++
++(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
++|(% style="background-color:#4f81bd; color:white; width:50px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:89px" %)**bit7**|(% style="background-color:#4f81bd; color:white; width:89px" %)**bit6**|(% style="background-color:#4f81bd; color:white; width:69px" %)**[bit5:bit2]**|(% style="background-color:#4f81bd; color:white; width:129px" %)**bit1**|(% style="background-color:#4f81bd; color:white; width:89px" %)**bit0**
++|(% style="width:88px" %)**Value**|(% style="width:96px" %)(((
++No ACK message
++)))|(% style="width:94px" %)Poll Message Flag|(% style="width:115px" %)Calculate Flag|(% style="width:136px" %)Alarm: 0: No Alarm; 1: Alarm|(% style="width:120px" %)TDC flag 0:No;1:Yes
++
++**MOD & PA4_status & PB15_status:**
++
++(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:240px" %)
++|(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:60px" %)**bit7**|(% style="background-color:#4f81bd; color:white; width:60px" %)**bit6**|(% style="background-color:#4f81bd; color:white; width:60px" %)**[bit5:bit0]**
++|(% style="width:88px" %)**Value**|(% style="width:117px" %)PA4_status|(% style="width:117px" %)PB15_status|(% style="width:118px" %)MOD
++)))
++
++* (((
++Each data entry is 11 bytes and has the same structure as [[real time water flow status>>||anchor="H2.3.2A0WaterFlowValue2CUplinkFPORT3D2"]], to save airtime and battery, SW3L will send max bytes according to the current DR and Frequency bands.
++)))
++
++(((
++For example, in the US915 band, the max payload for different DR is:
++)))
++
++(((
++(% style="color:blue" %)**a) DR0:**(%%) max is 11 bytes so one entry of data
++)))
++
++(((
++(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
++)))
++
++(((
++(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
++)))
++
++(((
++(% style="color:blue" %)**d) DR3:**(%%) total payload includes 22 entries of data.
++)))
++
++(((
++If SW3L-NB doesn't have any data in the polling time. It will uplink 11 bytes of 0
++
  )))
++(((
++(% style="color:#037691" %)**Downlink:**
++)))
++
++(((
++0x31 64 92 C5 AC 64 92 C7 8C 05
++)))
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L-LB_LoRaWAN_Flow_Sensor_User_Manual/WebHome/image-20230626093440-2.png?width=890&height=160&rev=1.1||alt="image-20230626093440-2.png"]]
++
++
++(((
++(% style="color:#037691" %)**Uplink:**
++)))
++
++(((
++41 00 01 00 00 00 08 64 92 C5 E4 40 00 01 00 00 00 08 64 92 C6 06 49 41 01 00 00 00 00 64 92 C6 8B 49 81 01 00 00 00 00 64 92 C7 34 4A 01 01 00 00 00 2D 64 92 C7 7C
++
++
++)))
++
++(((
++(% style="color:#037691" %)**Parsed Value:**
++)))
++
++(((
++[TDC_flag, Alarm, Calculate Flag, PA4_status, PB15_status, MOD, Total pulse or Last Pulse,** **Water Flow Value, TIME]
++)))
++
++
++(((
++[YES,FALSE,0,L,L, 0,8, 0.0,2023-06-21 09:41:56],
++
++[NO,FALSE,0,L,L, 0,8, 0.0,2023-06-21 09:42:30],
++
++[YES,FALSE,2,L,H,1,0, 0.0,2023-06-21 09:44:43],
++
++[YES,FALSE,2,H,L,1,0, 0.0,2023-06-21 09:47:32],
++
++[NO,TRUE ,2, L,L,1,45,0.7,2023-06-21 09:48:44],
++)))
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L-LB_LoRaWAN_Flow_Sensor_User_Manual/WebHome/image-20230626093703-3.png?width=894&height=156&rev=1.1||alt="image-20230626093703-3.png"]]
++
++
  == 2.4 Test Uplink and Change Update Interval ==
@@ -480,7 +480,7 @@
  == 2.5 Multi-Samplings and One uplink ==
--To save battery life, SW3L-NB will sample Distance data every 15 minutes and send one uplink every 2 hours. So each uplink it will include 8 stored data + 1 real-time data. They are defined by:
++To save battery life, SW3L-NB will sample Water Flow data every 15 minutes and send one uplink every 2 hours. So each uplink it will include 8 stored data + 1 real-time data. They are defined by:
  * (% style="color:#037691" %)**AT+TR=900**   (%%)     ~/~/ The unit is seconds, and the default is to record data once every 900 seconds (15 minutes, the minimum can be set to 180 seconds)
@@ -508,6 +508,167 @@
  * (% style="color:#037691" %)**AT+INTMOD=3  **(%%)  ~/~/ Trigger by rising edge
++
++
++== 2.7 Alarm for continuously water flow ==
++
++
++(((
++This feature is to monitor and send Alarm for continuously water flow.
++)))
++
++(((
++Example case is for Toilet water monitoring, if some one push toilet button, the toilet will have water flow. If the toilet button has broken and can't returned to original state, the water flow will keep for hours or days which cause huge waste for water.
++)))
++
++(((
++To monitor this faulty and send alarm, there are two settings:
++)))
++
++* (((
++(% style="color:blue" %)**Stop Duration: Unit: Second**
++)))
++
++(((
++Default: 15s, If SW3L-NB didn't see any water flow in 15s, SW3L-NB will consider stop of water flow event.
++)))
++
++* (((
++(% style="color:blue" %)**Alarm Timer: Units: Minute; Default 0 minutes (means Alarm disable)**
++)))
++
++(((
++**Example:** 3 minutes, if SW3L-NB detect a start of water flow event and didn't detect a stop event within Alarm timer, SW3L-NB will send an Alarm to indicate a water flow abnormal alarm.
++)))
++
++(((
++So for example, If we set stop duration=15s and Alarm Timer=3minutes. If the toilet water flow continuously for more than 3 minutes, Sensor will send an alarm (in Confirmed MODE) to platform.
++)))
++
++(((
++(% style="color:red" %)**Note:** **After this alarm is send, sensor will consider a stop of water flow and count for another new event. So if water flow waste last for 1 hour, Sensor will keep sending alarm every 3 minutes.**
++)))
++
++(((
++(% style="color:blue" %)**AT Command to configure:**
++)))
++
++* (((
++AT+PTRIG=15,3   ~-~-> Set Stop duration: 15s, Alarm Timer: 3 minutes.
++)))
++
++* (((
++AT+ PTRIG=15,0  ~-~-> Default Value, disable water waste Alarm.
++)))
++
++(((
++(% style="color:blue" %)**Downlink Command to configure:**
++)))
++
++(((
++Command: **0xAA aa bb cc**
++)))
++
++(((
++AA: Command Type Code
++)))
++
++(((
++aa: Stop duration
++)))
++
++(((
++bb cc: Alarm Timer
++)))
++
++(((
++If user send 0xAA 0F 00 03: equal to AT+PTRIG=15,3
++)))
++
++
++== 2.8 Set the calculate flag ==
++
++
++Feature: Set the calculate flag
++
++(% style="color:blue" %)**AT Command: AT+CALCFLAG**
++
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:461px" %)
++|=(% style="width: 158px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 193px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 110px;background-color:#4F81BD;color:white" %)**Response**
++|(% style="width:158px" %)AT+CALCFLAG =1|(% style="width:192px" %)Set the calculate flag to 1.|(% style="width:109px" %)OK
++|(% style="width:158px" %)AT+CALCFLAG =2|(% style="width:192px" %)Set the calculate flag to 2.|(% style="width:109px" %)OK
++
++(% style="color:blue" %)**Downlink Command:**
++
++* **Example**: 0XA501         ~/~/  Same as AT+CALCFLAG =1
++
++
++
++== 2.9 Set count number ==
++
++
++Feature: Manually set the count number
++
++(% style="color:blue" %)**AT Command: AT+SETCNT**
++
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:479px" %)
++|=(% style="width: 160px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 223px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 96px;background-color:#4F81BD;color:white" %)**Response**
++|(% style="width:160px" %)AT+ SETCNT =0|(% style="width:221px" %)Set the count number to 0.|(% style="width:95px" %)OK
++|(% style="width:160px" %)AT+ SETCNT =100|(% style="width:221px" %)Set the count number to 100.|(% style="width:95px" %)OK
++
++(% style="color:blue" %)**Downlink Command:**
++
++* **Example**: 0xA6000001      ~/~/  Same as AT+ SETCNT =1
++
++* **Example**: 0xA6000064      ~/~/  Same as AT+ SETCNT =100
++
++
++
++== 2.10 Set Transmit Interval Time ==
++
++
++(((
++Feature: Change NB-IoT End Node Transmit Interval.
++)))
++
++(((
++(% style="color:blue" %)**AT Command: AT+TDC**
++)))
++
++(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
++|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 137px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response**
++|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
++30000
++OK
++the interval is 30000ms = 30s
++)))
++|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
++OK
++Set transmit interval to 60000ms = 60 seconds
++)))
++
++(((
++(% style="color:blue" %)**Downlink Command: 0x01**
++)))
++
++(((
++Format: Command Code (0x01) followed by 3 bytes time value.
++)))
++
++(((
++If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
++)))
++
++* (((
++Example 1: Downlink Payload: 0100001E       ~/~/ Set Transmit Interval (TDC) = 30 seconds
++)))
++* (((
++Example 2: Downlink Payload: 0100003C      ~/~/ Set Transmit Interval (TDC) = 60 seconds
++
++
++
++)))
++
  = 3. Configure SW3L-NB =
  == 3.1 Configure Methods ==
@@ -519,6 +519,8 @@
  * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]].
++
++
  == 3.2 AT Commands Set ==
@@ -624,6 +624,8 @@
  * 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]]**.
++
++
  = 6. FAQ =
  == 6.1 How can I access t BC660K-GL AT Commands? ==
@@ -634,48 +634,9 @@
  [[See BC660K-GL AT Command set>>url:https://www.dropbox.com/sh/5f6ssda5fum8rvs/AABT68l8ZzWOvZ5eg2qwOoFda?dl=0]]
--== 6.2 Can I use SW3L-NB in condensation environment? ==
++= 7. Order Info =
--SW3L-NB is not suitable to be used in condensation environment. Condensation on the SW3L-NB probe will affect the reading and always got 0.
--
--
--= 7. Trouble Shooting =
--
--== 7.1 Why does the sensor reading show 0 or "No sensor" ==
--
--
--~1. The measurement object is very close to the sensor, but in the blind spot of the sensor.
--
--2. Sensor wiring is disconnected
--
--3. Not using the correct decoder
--
--
--== 7.2 Abnormal readings The gap between multiple readings is too large or the gap between the readings and the actual value is too large ==
--
--
--1) Please check if there is something on the probe affecting its measurement (condensed water, volatile oil, etc.)
--
--2) Does it change with temperature, temperature will affect its measurement
--
--3) If abnormal data occurs, you can turn on DEBUG mode, Please use downlink or AT COMMAN to enter DEBUG mode.
--
--downlink command: (% style="color:blue" %)**F1 01**(%%), AT command: (% style="color:blue" %)**AT+DDEBUG=1**
--
--4) After entering the debug mode, it will send 20 pieces of data at a time, and you can send its uplink to us for analysis
--
--[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20230113135125-2.png?width=1057&height=136&rev=1.1||alt="image-20230113135125-2.png"]]
--
--
--Its original payload will be longer than other data. Even though it is being parsed, it can be seen that it is abnormal data.
--
--Please send the data to us for check.
--
--
--= 8. Order Info =
--
--
  Part Number: (% style="color:blue" %)**SW3L-NB-XX-YY**
  (% style="color:red" %)**XX**(%%):
@@ -717,7 +717,7 @@
  )))
--= 9. Packing Info =
++= 8. Packing Info =
  (% style="color:#037691" %)**Package Includes**:
@@ -736,9 +736,11 @@
  * Weight / pcs : 180g
--= 10. Support =
++= 9. Support =
++
++
  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
  * 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.cc>>mailto:Support@dragino.cc]].