Changes for page DS20L -- LoRaWAN Smart Distance Detector User Manual 01

Last modified by Mengting Qiu on 2023/12/14 11:15

From 55.5 to 56.1 From 69.1 to 70.1

From version 56.1

edited by Saxer Lin
on 2023/05/24 14:44

Change comment: Uploaded new attachment "image-20230524144422-1.png", version {1}

To version 69.1

edited by Xiaoling
on 2023/06/12 17:09

Change comment: Uploaded new attachment "image-20230612170943-2.png", version {1}

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Summary

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Title

@@ -1,1 +1,1 @@
--S31-LB / S31B-LB LoRaWAN Outdoor Temperature & Humidity Sensor User Manual
++DDS75-LB -- LoRaWAN Distance Detection Sensor User Manual

Author

@@ -1,1 +1,1 @@
--XWiki.Saxer
++XWiki.Xiaoling

Content

@@ -1,5 +1,5 @@
  (% style="text-align:center" %)
--[[image:S31-B.jpg]]
++[[image:image-20230612170349-1.png||height="656" width="656"]]
@@ -15,39 +15,44 @@
  = 1. Introduction =
--== 1.1 What is S31x-LB LoRaWAN Temperature & Humidity Sensor ==
++== 1.1 What is SW3L-LB LoRaWAN Flow Sensor ==
--The Dragino S31x-LB is a (% style="color:blue" %)**LoRaWAN Temperature and Humidity Sensor**(%%) for Internet of Things solution. It is used to measure the (% style="color:blue" %)**surrounding environment temperature and relative air humidity precisely**(%%), and then upload to IoT server via LoRaWAN wireless protocol.
++The Dragino SW3L-LB is a (% style="color:blue" %)**LoRaWAN Flow Sensor**(%%). It detects water flow volume and uplink to IoT server via LoRaWAN network. User can use this to(% style="color:blue" %)** monitor the water usage for buildings.**
--The temperature & humidity sensor used in S31x-LB is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a (% style="color:blue" %)**waterproof anti-condensation casing**(%%) for long term use.
++The SW3L-LB will send water flow volume every 20 minutes. It can also (% style="color:blue" %)**detect the water flow status**(%%) and (% style="color:blue" %)**send Alarm**(%%), to avoid the waste for water usage such as broken toilet case.
--The LoRa wireless technology used in S31x-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
++SW3L-LB is designed for both indoor and outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
--S31x-LB supports (% style="color:blue" %)**Temperature & Humdity alarm feature**(%%), user can set temperature alarm for instant notice. S31x-LB supports Datalog feature, it can save the data when there is no LoRaWAN network and uplink when network recover.
++The LoRa wireless technology used in SW3L-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
--S31x-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
++SW3L-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
--S31x-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
++SW3L-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
--Each S31x-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
++Each SW3L-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
++[[image:image-20230530135919-1.png||height="404" width="806"]]
++
++
  == 1.2 Features ==
  * LoRaWAN 1.0.3 Class A
--* Ultra-low power consumption
--* External 3 meters SHT31 probe (For S31-LB)
--* Measure range -55°C ~~ 125°C
--* Temperature & Humidity alarm
  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
++* Ultra-low power consumption
++* Upload water flow volume
++* Monitor water waste
++* AT Commands to change parameters
++* supports Datalog feature
  * Support Bluetooth v5.1 and LoRaWAN remote configure
  * Support wireless OTA update firmware
--* Uplink on periodically
++* Uplink on periodically and open/close event
  * Downlink to change configure
  * 8500mAh Battery for long term use
++
  == 1.3 Specification ==
@@ -56,20 +56,6 @@
  * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
  * Operating Temperature: -40 ~~ 85°C
--(% style="color:#037691" %)**Temperature Sensor:**
--
--* Range: -40 to + 80°C
--* Accuracy: ±0.2 @ 0-90 °C
--* Resolution: 0.1°C
--* Long Term Shift: <0.03 °C/yr
--
--(% style="color:#037691" %)**Humidity Sensor: **
--
--* Range: 0 ~~ 99.9% RH
--* Accuracy: ± 2%RH ( 0 ~~ 100%RH)
--* Resolution: 0.01% RH
--* Long Term Shift: <0.25 %RH/yr
--
  (% style="color:#037691" %)**LoRa Spec:**
  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
@@ -90,15 +90,25 @@
  * Sleep Mode: 5uA @ 3.3v
  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
--== 1.4 Sleep mode and working mode ==
++== 1.4 Applications ==
++
++* Flow Sensor application
++* Water Control
++* Toilet Flow Sensor
++* Monitor Waste water
++
++
++== 1.5 Sleep mode and working mode ==
++
++
  (% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
  (% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
--== 1.5 Button & LEDs ==
++== 1.6 Button & LEDs ==
  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
@@ -117,12 +117,13 @@
  )))
  |(% 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.
--== 1.6 BLE connection ==
++== 1.7 BLE connection ==
--S31x-LB support BLE remote configure.
++SW3L-LB support BLE remote configure.
++
  BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
  * Press button to send an uplink
@@ -132,40 +132,27 @@
  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
--== 1.7 Pin Definitions ==
++== 1.8 Pin Definitions ==
  [[image:image-20230523174230-1.png]]
--== 1.8 Hardware Variant ==
++== 1.9 Flow Sensor Spec ==
++(((
  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
--|=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)Model|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)Photo|=(% style="width: 218px;background-color:#D9E2F3;color:#0070C0" %)Probe Info
--|(% style="width:102px" %)(((
--S31-LB
--)))|(% style="width:190px" %)[[image:S31.jpg]]|(% style="width:297px" %)(((
--1 x SHT31 Probe
--
--Cable Length : 2 meters
--
--
++|=(% 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: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
  )))
--|(% style="width:102px" %)(((
--S31B-LB
--)))|(% style="width:190px" %)[[image:S31B.jpg]]|(% style="width:297px" %)(((
--1 x SHT31 Probe
--Installed in device.
--)))
--(% style="display:none" %)
++== 2.10 Mechanical ==
--== 1.9 Mechanical ==
--
--
  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
@@ -175,13 +175,29 @@
  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
--= 2. Configure S31x-LB to connect to LoRaWAN network =
++(% style="color:blue" %)**DW-004 Flow Sensor: diameter: G1/2” / DN15.  450 pulse = 1 L**
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091350-1.png?width=722&height=385&rev=1.1||alt="image-20220519091350-1.png"]]
++
++
++(% style="color:blue" %)**006: DW-006 Flow Sensor: diameter: G3/4” / DN20.  390 pulse = 1 L**
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091423-2.png?width=723&height=258&rev=1.1||alt="image-20220519091423-2.png"]]
++
++
++(% style="color:blue" %)**010: DW-010 Flow Sensor: diameter: G 1” / DN25.   64 pulse = 1 L**
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091423-3.png?width=724&height=448&rev=1.1||alt="image-20220519091423-3.png"]]
++
++
++= 2. Configure SW3L-LB to connect to LoRaWAN network =
++
  == 2.1 How it works ==
--The S31x-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the S31x-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
++The SW3L-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the SW3L-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
++(% style="display:none" %) (%%)
  == 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
@@ -188,13 +188,15 @@
  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]]  as a LoRaWAN gateway in this example.
--The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
++The LPS8v2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
++[[image:image-20230530135929-2.png||height="404" width="806"]](% style="display:none" %)
--(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from S31x-LB.
--Each S31x-LB is shipped with a sticker with the default device EUI as below:
++(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from SW3L-LB.
++Each SW3L-LB is shipped with a sticker with the default device EUI as below:
++
  [[image:image-20230426084152-1.png||alt="图片-20230426084152-1.png" height="233" width="502"]]
@@ -222,10 +222,10 @@
  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-6.png?width=744&height=485&rev=1.1||alt="图片-20220611161308-6.png"]]
--(% style="color:blue" %)**Step 2:**(%%) Activate on S31x-LB
++(% style="color:blue" %)**Step 2:**(%%) Activate on SW3L-LB
--Press the button for 5 seconds to activate the S31x-LB.
++Press the button for 5 seconds to activate the SW3L-LB.
  (% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:blue" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network. (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
@@ -237,8 +237,10 @@
  === 2.3.1 Device Status, FPORT~=5 ===
--Users can use the downlink command(**0x26 01**) to ask S31x-LB to send device configure detail, include device configure status. S31x-LB will uplink a payload via FPort=5 to server.
++Include device configure status. Once SW3L-LB Joined the network, it will uplink this message to the server. After that, SW3L-LB will uplink Device Status every 12 hours.
++Users can use the downlink command(**0x26 01**) to ask SW3L-LB to send device configure detail, include device configure status. SW3L-LB will uplink a payload via FPort=5 to server.
++
  The Payload format is as below.
@@ -249,10 +249,10 @@
  Example parse in TTNv3
--[[image:image-20230421171614-1.png||alt="图片-20230421171614-1.png"]]
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652925144491-755.png?width=732&height=139&rev=1.1||alt="1652925144491-755.png"]]
--(% style="color:#037691" %)**Sensor Model**(%%): For S31x-LB, this value is 0x0A
++(% style="color:#037691" %)**Sensor Model**(%%): For SW3L-LB, this value is 0x11
  (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
@@ -305,272 +305,363 @@
  Ex2: 0x0B49 = 2889mV
--=== 2.3.2  Sensor Data. FPORT~=2 ===
++=== 2.3.2 Sensor Configuration, FPORT~=4 ===
--Sensor Data is uplink via FPORT=2
++SW3L-LB will only send this command after getting the downlink command (0x26 02) from the server.
--(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:700px" %)
--|=(% style="width: 90px;background-color:#D9E2F3" %)(((
--**Size(bytes)**
--)))|=(% style="width: 80px;background-color:#D9E2F3" %)2|=(% style="width: 90px;background-color:#D9E2F3" %)4|=(% style="width: 194px; background-color: rgb(217, 226, 243);" %)1|=(% style="width: 106px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 97px; background-color: rgb(217, 226, 243);" %)2
--|(% style="width:99px" %)**Value**|(% style="width:69px" %)(((
--Battery
--)))|(% style="width:130px" %)(((
--Unix TimeStamp
--)))|(% style="width:194px" %)(((
--Alarm Flag &
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
++|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %) **Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**3**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:96px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; 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
--MOD&
++* (% style="color:#037691" %)**TDC: (default: 0x0004B0)**
--Level of PA8
++Uplink interval for the total pulse count, default value is 0x0004B0 which is 1200 seconds = 20 minutes.
--
--)))|(% style="width:106px" %)(((
--Temperature
--)))|(% style="width:97px" %)(((
--Humidity
--)))
--==== (% style="color:#4472c4" %)**Battery**(%%) ====
++* (% style="color:#037691" %)**STOP Duration & Alarm Timer**
--Sensor Battery Level.
++Shows the configure value of [[Alarm for continuously water flow>>||anchor="H3.3.4Alarmforcontinuouslywaterflow"]]
--Ex1: 0x0B45 = 2885mV
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095747-2.png?width=723&height=113&rev=1.1||alt="image-20220519095747-2.png"]]
--Ex2: 0x0B49 = 2889mV
++=== 2.3.3 Water Flow Value, Uplink FPORT~=2 ===
--==== (% style="color:#4472c4" %)**Temperature**(%%) ====
++(((
++SW3L-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And SW3L-LB will:
++)))
--**Example**:
++(((
++periodically send this uplink every 20 minutes, this interval [[can be changed>>||anchor="H3.3.1SetTransmitIntervalTime"]].
++)))
--If payload is: 0105H:  (0105 & 8000 == 0), temp = 0105H /10 = 26.1 degree
++(((
++Uplink Payload totals 11 bytes.
++)))
--If payload is: FF3FH :  (FF3F & 8000 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
++|=(% colspan="6" style="width: 510px;background-color:#D9E2F3;color:#0070C0" %)**Water Flow Value,  FPORT=2**
++|(% style="width:60px" %)**Size(bytes)**|(% style="width:130px" %)**1**|(% style="width:130px" %)**4**|(% style="width:30px" %)**1**|(% style="width:50px" %)**1**|(% style="width:80px" %)**4**
++|(% style="width:110px" %)**Value**|(% style="width:81px" %)Calculate Flag  & [[Alarm>>||anchor="H3.3.4Alarmforcontinuouslywaterflow"]]|(% style="width:95px" %)(((
++Total pulse Or Last Pulse
++)))|(% style="width:55px" %)MOD|(% style="width:115px" %)Reserve(0x01)|(% style="width:129px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
--（FF3F & 8000：Judge whether the highest bit is 1, when the highest bit is 1, it is negative）
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:470px" %)
++|=(% colspan="4" style="width: 470px;background-color:#D9E2F3;color:#0070C0" %)**Status & Alarm field**
++|(% style="width:60px" %)**Size(bit)**|(% style="width:80px" %)**6**|(% style="width:310px" %)**1**|(% style="width:20px" %)**1**
++|(% style="width:88px" %)**Value**|(% style="width:117px" %)Calculate Flag|(% style="width:221px" %)Alarm: 0: No Alarm; 1: Alarm|(% style="width:64px" %)N/A
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-3.png?width=736&height=284&rev=1.1||alt="image-20220519095946-3.png"]]
--==== (% style="color:#4472c4" %)**Humidity**(%%) ====
++* (((
++(% style="color:#037691" %)**Calculate Flag**
++)))
--Read:0x(0197)=412    Value:  412 / 10=41.2, So 41.2%
++(((
++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:**
++)))
--==== (% style="color:#4472c4" %)**Alarm Flag & MOD & Level of PA8**(%%) ====
++* (((
++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.
++)))
--**Example:**
++(((
++Range (6 bits): (b)000000 ~~ (b) 111111
--If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message.It means that the temperature and humidity exceed the alarm value or trigger an interrupt.
++If user use with a meter for example is 0.02L/pulse. To proper decode the correct value in server,
--If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm.
++1) User can set the Calculate Flag of this sensor to 3.
--If payload & 0x80>>7 = 0x01  **~-~->** The PA8 is low level.
++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.
++)))
--If payload & 0x80>>7 =0x00  **~-~->** The PA8 is high level.
++(((
++(% 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="H3.3.6Setthecalculateflag"]]
++)))
--If payload >> 2 = 0x00     **~-~->**  means MOD=1, This is a sampling uplink message.
++* (((
++(% style="color:#037691" %)**Alarm**
++)))
--If payload >> 2 = 0x31     **~-~->**  means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>path:#HPolltheAlarmsettings:]] for detail.
++(((
++See [[Alarm for continuously water flow>>||anchor="H3.3.4Alarmforcontinuouslywaterflow"]]
++)))
++[[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"]]
--== 2.4 Payload Decoder file ==
++* (((
++(% style="color:#037691" %)**Total pulse**
++)))
--In TTN, use can add a custom payload so it shows friendly reading
++(((
++Total pulse/counting since factory
++)))
--In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
++(((
++Range (4 Bytes) : 0x00000000~~ 0xFFFFFFFF .
++)))
--[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/S31-LB%26S31B-LB>>https://github.com/dragino/dragino-end-node-decoder/tree/main/S31-LB%26S31B-LB]]
++* (((
++(% style="color:#037691" %)**Last Pulse**
++)))
++(((
++Total pulse since last FPORT=2 uplink. (Default 20 minutes)
++)))
--== 2.5 Datalog Feature ==
++(((
++Range (4 Bytes) : 0x00000000~~ 0xFFFFFFFF .
++)))
++* (((
++(% style="color:#037691" %)**MOD: Default =0**
++)))
--Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, S31x-LB will store the reading for future retrieving purposes.
++(((
++MOD=0 ~-~-> Uplink Total Pulse since factory
++)))
++(((
++MOD=1 ~-~-> Uplink total pulse since last FPORT=2 uplink.
++)))
--=== 2.5.1 Ways to get datalog via LoRaWAN ===
++* (((
++(% style="color:#037691" %)**Water Flow Value**
++)))
++(((
++**Total Water Flow Volume = (Calculate Flag) x (Total Pulse)=9597/450=21.3L**
++)))
--Set [[PNACKMD=1>>||anchor="H2.5.4DatalogUplinkpayload28FPORT3D329"]], S31x-LB will wait for ACK for every uplink, when there is no LoRaWAN network,S31x-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
++[[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"]]
--* (((
--a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
++
++(((
++**Total Water Flow for TDC timer = (Calculate Flag) x (Last Pulse)=79/450=0.2L**
  )))
--* (((
--b) S31x-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but S31x-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if S31x-LB gets a ACK, S31x-LB will consider there is a network connection and resend all NONE-ACK messages.
--)))
--Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
++[[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"]] **       **
--[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220703111700-2.png?width=1119&height=381&rev=1.1||alt="图片-20220703111700-2.png" height="381" width="1119"]]
++=== 2.3.4 Historical Water Flow Status, FPORT~=3 ===
--=== 2.5.2 Unix TimeStamp ===
++(((
++SW3L-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
++)))
--S31x-LB uses Unix TimeStamp format based on
++(((
++The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time water flow status.
++)))
--[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-11.png?width=627&height=97&rev=1.1||alt="图片-20220523001219-11.png" height="97" width="627"]]
++* (((
++Each data entry is 11 bytes and has the same structure as [[real time water flow status>>||anchor="H2.3.3A0WaterFlowValue2CUplinkFPORT3D2"]], to save airtime and battery, SW3L will send max bytes according to the current DR and Frequency bands.
++)))
--User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
++(((
++For example, in the US915 band, the max payload for different DR is:
++)))
--Below is the converter example
++(((
++(% style="color:blue" %)**a) DR0:**(%%) max is 11 bytes so one entry of data
++)))
--[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-12.png?width=720&height=298&rev=1.1||alt="图片-20220523001219-12.png" height="298" width="720"]]
++(((
++(% 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
++)))
--So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
++(((
++(% style="color:blue" %)**d) DR3:**(%%) total payload includes 22 entries of data.
++)))
++(((
++If SW3L-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
++)))
--=== 2.5.3 Set Device Time ===
++(((
++(% style="color:#037691" %)**Downlink:**
++)))
++(((
++0x31 62 46 B1 F0 62 46 B3 94 07
++)))
--User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652926690850-712.png?width=726&height=115&rev=1.1||alt="1652926690850-712.png"]]
--Once S31x-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to S31x-LB. If S31x-LB fails to get the time from the server, S31x-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
--(% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.**
++(((
++(% style="color:#037691" %)**Uplink:**
++)))
++(((
++00 00 01 00 00 00 00 62 46 B2 26 00 00 01 00 00 00 00 62 46 B2 5D 00 00 01 00 00 00 00 62 46 B2 99 00 00 01 00 00 00 00 62 46 B2 D5 00 00 01 00 00 01 15 62 46 B3 11 00 00 01 00 00 01 1F 62 46 B3 7E
++)))
--=== 2.5.4 Datalog Uplink payload (FPORT~=3) ===
++(((
++(% style="color:#037691" %)**Parsed Value:**
++)))
++(((
++[Alarm, Calculate Flag, MOD, Total pulse or Last Pulse,** **Water Flow Value, TIME]
++)))
--The Datalog uplinks will use below payload format.
--**Retrieval data payload:**
++(((
++[FALSE,0,0,0,0.0,2022-04-01 08:04:54],
++)))
--(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:680px" %)
--|=(% style="width: 80px;background-color:#D9E2F3" %)(((
--**Size(bytes)**
--)))|=(% style="width: 68px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 104px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 87px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 178px; background-color: rgb(217, 226, 243);" %)**1**|=(% style="width: 137px; background-color: rgb(217, 226, 243);" %)**4**
--|(% style="width:103px" %)**Value**|(% style="width:68px" %)(((
--ignore
--)))|(% style="width:104px" %)(((
  (((
--Humidity
++[FALSE,0,0,0,0.0,2022-04-01 08:05:49],
  )))
  (((
--
++[FALSE,0,0,0,0.0,2022-04-01 08:06:49],
  )))
--)))|(% style="width:87px" %)(((
--Temperature
--)))|(% style="width:178px" %)(((
--Poll message flag &
--Alarm Flag&
++(((
++[FALSE,0,0,0,0.0,2022-04-01 08:07:49],
++)))
--Level of PA8
--)))|(% style="width:137px" %)Unix Time Stamp
++(((
++[FALSE,0,0,277,0.6,2022-04-01 08:08:49],
++)))
--**Poll message flag & Alarm Flag & Level of PA8:**
++(((
++[FALSE,0,0,287,0.6,2022-04-01 08:10:38],
++)))
--[[image:image-20230524114302-1.png||height="115" width="736"]]
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652926777796-267.png?width=724&height=279&rev=1.1||alt="1652926777796-267.png"]]
--**No ACK Message**:  1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for **PNACKMD=1** feature)
++== 2.4 Payload Decoder file ==
--**Poll Message Flag**: 1: This message is a poll message reply.
--* Poll Message Flag is set to 1.
++In TTN, use can add a custom payload so it shows friendly reading
--* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
++In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
--For example, in US915 band, the max payload for different DR is:
--**a) DR0:** max is 11 bytes so one entry of data
++== 2.5 Datalog Feature ==
--**b) DR1:** max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
--**c) DR2:** total payload includes 11 entries of data
++Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, SW3L-LB will store the reading for future retrieving purposes.
--**d) DR3: **total payload includes 22 entries of data.
--If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0
++=== 2.5.1 Ways to get datalog via LoRaWAN ===
--**Example:**
--If S31x-LB has below data inside Flash:
++Set PNACKMD=1, SW3L-LB will wait for ACK for every uplink, when there is no LoRaWAN network,SW3L-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
--[[image:image-20230524114654-2.png]]
++* (((
++a) SW3L-LB will do an ACK check for data records sending to make sure every data arrive server.
++)))
++* (((
++b) SW3L-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but SW3L-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if SW3L-LB gets a ACK, SW3L-LB will consider there is a network connection and resend all NONE-ACK messages.
++)))
++Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
--If user sends below downlink command:  31646D84E1646D856C05
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220703111700-2.png?width=1119&height=381&rev=1.1||alt="图片-20220703111700-2.png" height="381" width="1119"]]
--Where : Start time: 646D84E1 = time 23/5/24 03:30:41
--             Stop time: 646D856C= time 23/5/24 03:33:00
++=== 2.5.2 Unix TimeStamp ===
--**S31x-LB will uplink this payload.**
++SW3L-LB uses Unix TimeStamp format based on
--[[image:image-20230524114826-3.png]]
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-11.png?width=627&height=97&rev=1.1||alt="图片-20220523001219-11.png" height="97" width="627"]]
--(((
--00 00 02 36 01 10 40 64 6D 84 E1 00 00 02 37 01 10 40 64 6D 84 F8 00 00 02 37 01 0F 40 64 6D 85 04 00 00 02 3A 01 0F 40 64 6D 85 18 00 00 02 3C 01 0F 40 64 6D 85 36 00 00 02 3D 01 0E 40 64 6D 85 3F 00 00 02 3F 01 0E 40 64 6D 85 60 00 00 02 40 01 0E 40 64 6D 85 6A
--)))
++User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
--(((
--Where the first 11 bytes is for the first entry:
--)))
++Below is the converter example
--(((
--00 00 02 36 01 10 40 64 6D 84 E1
--)))
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-12.png?width=720&height=298&rev=1.1||alt="图片-20220523001219-12.png" height="298" width="720"]]
--(((
--**Hum**=0x0236/10=56.6
--)))
--(((
--**Temp**=0x0110/10=27.2
--)))
++So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
--(((
--**poll message flag & Alarm Flag & Level of PA8**=0x40,means reply data,sampling uplink message,the PA8 is low level.
--)))
--(((
--**Unix time** is 0x646D84E1=1684899041s=23/5/24 03:30:41
--)))
++=== 2.5.3 Set Device Time ===
--(% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" data-widget="image" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="单击并拖动以调整大小" %)的(% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" data-widget="image" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="单击并拖动以调整大小" %)的
++User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
--== 2.6 Temperature Alarm Feature ==
++Once SW3L-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to SW3L-LB. If SW3L-LB fails to get the time from the server, SW3L-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
++(% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.**
--S31x-LB work flow with Alarm feature.
++=== 2.5.4 Poll sensor value ===
--[[image:image-20230524110125-3.png||height="768" width="1115"]]
++Users can poll sensor values based on timestamps. Below is the downlink command.
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:425.818px" %)
++|(% colspan="4" style="background-color:#d9e2f3; color:#0070c0; width:423px" %)**Downlink Command to poll Open/Close status (0x31)**
++|(% style="width:58px" %)**1byte**|(% style="width:127px" %)**4bytes**|(% style="width:124px" %)**4bytes**|(% style="width:114px" %)**1byte**
++|(% style="width:58px" %)31|(% style="width:127px" %)Timestamp start|(% style="width:124px" %)Timestamp end|(% style="width:114px" %)Uplink Interval
--== 2.7 Frequency Plans ==
++(((
++Timestamp start and Timestamp end-use Unix TimeStamp format as mentioned above. Devices will reply with all data logs during this period, using the uplink interval.
++)))
++(((
++For example, downlink command [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/image-20220518162852-1.png?rev=1.1||alt="image-20220518162852-1.png"]]
++)))
--The S31x-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
++(((
++Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
++)))
++(((
++Uplink Internal =5s，means SW3L-LB will send one packet every 5s. range 5~~255s.
++)))
++
++
++== 2.6 Frequency Plans ==
++
++
++The SW3L-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
++
  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
--= 3. Configure S31x-LB =
++= 3. Configure SW3L-LB =
  == 3.1 Configure Methods ==
--S31x-LB supports below configure method:
++SW3L-LB supports below configure method:
  * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
++
  * 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]].
++
  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
++
  == 3.2 General Commands ==
@@ -577,6 +577,7 @@
  These commands are to configure:
  * General system settings like: uplink interval.
++
  * LoRaWAN protocol & radio related command.
  They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
@@ -584,21 +584,25 @@
  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
--== 3.3 Commands special design for S31x-LB ==
++== 3.3 Commands special design for SW3L-LB ==
--These commands only valid for S31x-LB, as below:
++These commands only valid for SW3L-LB, as below:
  === 3.3.1 Set Transmit Interval Time ===
++(((
  Feature: Change LoRaWAN 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:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
++|=(% style="width: 156px;background-color:#D9E2F3; color:#0070c0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3; color:#0070c0" %)**Function**|=(% style="background-color:#D9E2F3; color:#0070c0" %)**Response**
  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
  OK
@@ -609,18 +609,45 @@
  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
++* (((
++Example 1: Downlink Payload: 0100001E       ~/~/ Set Transmit Interval (TDC) = 30 seconds
++)))
++* (((
++Example 2: Downlink Payload: 0100003C      ~/~/ Set Transmit Interval (TDC) = 60 seconds
++)))
--=== 3.3.2 Get Device Status ===
++=== 3.3.2 Quit AT Command ===
++
++Feature: Quit AT Command mode, so user needs to input the password again before using AT Commands.
++
++(% style="color:blue" %)**AT Command: AT+DISAT**
++
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:452px" %)
++|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 198px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 99px;background-color:#D9E2F3;color:#0070C0" %)**Response**
++|(% style="width:155px" %)AT+DISAT|(% style="width:198px" %)Quit AT Commands mode|(% style="width:96px" %)OK
++
++(% style="color:blue" %)**Downlink Command:**
++
++No downlink command for this feature.
++
++
++=== 3.3.3 Get Device Status ===
++
++
  Send a LoRaWAN downlink to ask device send Alarm settings.
  (% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
@@ -628,82 +628,142 @@
  Sensor will upload Device Status via FPORT=5. See payload section for detail.
--=== 3.3.3 Set Temperature Alarm Threshold ===
++=== 3.3.4 Alarm for continuously water flow ===
--* (% style="color:blue" %)**AT Command:**
++(((
++This feature is to monitor and send Alarm for continuously water flow.
++)))
--(% style="color:#037691" %)**AT+SHTEMP=min,max**
++(((
++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.
++)))
--* When min=0, and max≠0, Alarm higher than max
--* When min≠0, and max=0, Alarm lower than min
--* When min≠0 and max≠0, Alarm higher than max or lower than min
++(((
++To monitor this faulty and send alarm, there are two settings:
++)))
--Example:
++* (((
++(% style="color:#4f81bd" %)**Stop Duration: Unit: Second**
++)))
--   AT+SHTEMP=0,30   ~/~/ Alarm when temperature higher than 30.
++(((
++Default: 15s, If SW3L-LB didn't see any water flow in 15s, SW3L-LB will consider stop of water flow event.
++)))
--* (% style="color:blue" %)**Downlink Payload:**
++* (((
++(% style="color:#4f81bd" %)**Alarm Timer: Units: Minute; Default 0 minutes (means Alarm disable)**
++)))
--(% style="color:#037691" %)**0x(0C 01 00 1E)**  (%%)     ~/~/ Set AT+SHTEMP=0,30
++(((
++**Example:** 3 minutes, if SW3L-LB detect a start of water flow event and didn't detect a stop event within Alarm timer, SW3L-LB will send an Alarm to indicate a water flow abnormal alarm.
++)))
--(% style="color:red" %)**(note: 3^^rd^^ byte= 0x00 for low limit(not set), 4^^th^^ byte = 0x1E for high limit: 30)**
++(((
++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.**
++)))
--=== 3.3.4 Set Humidity Alarm Threshold ===
++(((
++(% style="color:#4f81bd" %)**AT Command**(%%) to configure:
++)))
++* (((
++AT+PTRIG=15,3   ~-~-> Set Stop duration: 15s, Alarm Timer: 3 minutes.
++)))
--* (% style="color:blue" %)**AT Command:**
++* (((
++AT+ PTRIG=15,0  ~-~-> Default Value, disable water waste Alarm.
++)))
--(% style="color:#037691" %)**AT+SHHUM=min,max**
++(((
++(% style="color:#4f81bd" %)**Downlink Command**(%%) to configure:
++)))
--* When min=0, and max≠0, Alarm higher than max
--* When min≠0, and max=0, Alarm lower than min
--* When min≠0 and max≠0, Alarm higher than max or lower than min
++(((
++Command: **0xAA aa bb cc**
++)))
--Example:
++(((
++AA: Command Type Code
++)))
--   AT+SHHUM=70,0      ~/~/ Alarm when humidity lower than 70%.
++(((
++aa: Stop duration
++)))
--* (% style="color:blue" %)**Downlink Payload:**
++(((
++bb cc: Alarm Timer
++)))
--(% style="color:#037691" %)**0x(0C 02 46 00)**(%%)         ~/~/ Set AT+SHTHUM=70,0
++(((
++If user send 0xAA 0F 00 03: equal to AT+PTRIG=15,3
++)))
--(% style="color:red" %)**(note: 3^^rd^^ byte= 0x46 for low limit (70%), 4^^th^^ byte = 0x00 for high limit (not set))**
++=== 3.3.5 Clear Flash Record ===
--=== 3.3.5 Set Alarm Interval ===
++Feature: Clear flash storage for data log feature.
--The shortest time of two Alarm packet. (unit: min)
++(% style="color:blue" %)**AT Command: AT+CLRDTA**
--* (% style="color:blue" %)**AT Command:**
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
++|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 169px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 174px;background-color:#D9E2F3;color:#0070C0" %)**Response**
++|(% style="width:157px" %)AT+CLRDTA|(% style="width:169px" %)Clear flash storage for data log feature.|Clear all stored sensor data… OK
--(% style="color:#037691" %)**AT+ATDC=30** (%%)      ~/~/ The shortest interval of two Alarm packets is 30 minutes, Means is there is an alarm packet uplink, there won't be another one in the next 30 minutes.
++(((
++(% style="color:blue" %)**Downlink Command:**
++)))
--* (% style="color:blue" %)**Downlink Payload:**
++(((
++* **Example**: 0xA301     ~/~/  Same as AT+CLRDTA
++)))
--(% style="color:#037691" %)**0x(0D 00 1E)**(%%)     **~-~--> ** Set AT+ATDC=0x 00 1E = 30 minutes
--=== 3.3.6 Get Alarm settings ===
++=== 3.3.6 Set the calculate flag ===
--Send a LoRaWAN downlink to ask device send Alarm settings.
++Feature: Set the calculate flag
--* (% style="color:#037691" %)**Downlink Payload:  **(%%)0x0E 01
++(% style="color:blue" %)**AT Command: AT+CALCFLAG**
--**Example:**
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:461px" %)
++|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 193px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 110px;background-color:#D9E2F3;color:#0070C0" %)**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
--[[image:image-20230524110211-4.png]]
++(% style="color:blue" %)**Downlink Command:**
--**Explain:**
++* **Example**: 0XA501         ~/~/  Same as AT+CALCFLAG =1
--* Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
--=== 3.3.7 Set Interrupt Mode ===
++=== 3.3.7 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:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 223px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 96px;background-color:#D9E2F3;color:#0070C0" %)**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
++
++
++=== 3.3.8 Set Interrupt Mode ===
++
++
  Feature, Set Interrupt mode for PA8 of pin.
  When AT+INTMOD=0 is set, PA8 is used as a digital input port.
@@ -711,7 +711,7 @@
  (% style="color:blue" %)**AT Command: AT+INTMOD**
  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
--|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
++|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
  |(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
  OK
@@ -732,40 +732,34 @@
  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
  * Example 1: Downlink Payload: 06000000       ~/~/  Turn off interrupt mode
++
  * Example 2: Downlink Payload: 06000003      ~/~/   Set the interrupt mode to rising edge trigger
--=== 3.3.8 Set Power Output Duration ===
++=== 3.3.9 Set work mode ===
--Control the output duration 5V . Before each sampling, device will
--~1. first enable the power output to external sensor,
++Feature: Manually set the work mode
--2. keep it on as per duration, read sensor value and construct uplink payload
--3. final, close the power output.
++(% style="color:blue" %)**AT Command: AT+MOD**
--(% style="color:blue" %)**AT Command: AT+5VT**
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:463px" %)
++|=(% style="width: 162px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 193px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 108px;background-color:#D9E2F3;color:#0070C0" %)**Response**
++|(% style="width:162px" %)AT+MOD=0|(% style="width:191px" %)Set the work mode to 0.|(% style="width:106px" %)OK
++|(% style="width:162px" %)AT+MOD=1|(% style="width:191px" %)Set the work mode to 1|(% style="width:106px" %)OK
--(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
--|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
--|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default)
--OK
--|(% style="width:154px" %)AT+5VT=500|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK
++(% style="color:blue" %)**Downlink Command:**
--(% style="color:blue" %)**Downlink Command: 0x07**
++* **Example: **0x0A00       ~/~/  Same as AT+MOD=0
--Format: Command Code (0x07) followed by 2 bytes.
++* **Example:** 0x0A01       ~/~/  Same as AT+MOD=1
--The first and second bytes are the time to turn on.
--* Example 1: Downlink Payload: 070000     **~-~-->**   AT+5VT=0
--* Example 2: Downlink Payload: 0701F4      **~-~-->**  AT+5VT=500
--
  = 4. Battery & Power Consumption =
--S31x-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
++SW3L-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
  [[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
@@ -774,30 +774,37 @@
  (% class="wikigeneratedid" %)
--User can change firmware S31x-LB to:
++User can change firmware SW3L-LB to:
  * Change Frequency band/ region.
++
  * Update with new features.
++
  * Fix bugs.
  Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
--
  Methods to Update Firmware:
  * (Recommanded way) OTA firmware update via wireless:   [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
++
  * 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  AT Commands input doesn't work ==
++In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
++
++
  = 7. Order Info =
--Part Number: (% style="color:blue" %)**S31-LB-XX  / S31B-LB-XX**
++Part Number: (% style="color:blue" %)**SW3L-LB-XXX-YYY**
--(% style="color:red" %)**XX**(%%): The default frequency band
++(% style="color:red" %)**XXX**(%%): The default frequency band
  * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
@@ -815,12 +815,43 @@
  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
++(((
++(% style="color:blue" %)**YYY**(%%): Flow Sensor Model:
++)))
++
++(((
++  **004:** DW-004 Flow Sensor: diameter: G1/2” / DN15.  450 pulse = 1 L
++)))
++
++(((
++  **006:** DW-006 Flow Sensor: diameter: G3/4” / DN20.  390 pulse = 1 L
++)))
++
++(((
++  **010:** DW-010 Flow Sensor: diameter: G 1” / DN25.   64 pulse = 1 L
++)))
++
++* (((
++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
++
++
++
++)))
++
  = 8. Packing Info =
  (% style="color:#037691" %)**Package Includes**:
--* S31x-LB LoRaWAN Temperature & Humidity Sensor
++* SW3L-LB LoRaWAN Flow Sensor
  (% style="color:#037691" %)**Dimension and weight**:
@@ -832,6 +832,7 @@
  * Weight / pcs : g
++
  = 9. Support =

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