Changes for page LDS02 - LoRaWAN Door Sensor User Manual

Last modified by Edwin Chen on 2024/02/14 18:51

From version < 1.4 >

edited by Xiaoling
on 2022/06/08 14:08

To version < 1.6 >

edited by Xiaoling
on 2022/06/08 14:20

Change comment: There is no comment for this version

Raw
Rendered

Summary

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

Details

Page properties

Content

@@ -14,7 +14,6 @@
 . Introduction
 . What is LWL02 LoRaWAN Water Leak Sensor
--
  The Dragino LWL02 is a LoRaWAN Water Sensor. When there is water between the two metal probes, LWL02 indicates a water leak event and uplink to IoT server via LoRaWAN network.
@@ -31,7 +31,7 @@
--*
++*
  *1. Features
  * LoRaWAN Class A v1.0.3
  * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865/RU864
@@ -43,8 +43,7 @@
  * Remote configure parameters via LoRa Downlink
  * Firmware upgradable via program port
--
--*
++*
  *1. Applications
  * Smart Buildings & Home Automation
  * Logistics and Supply Chain Management
@@ -53,20 +53,17 @@
  * Smart Cities
  * Smart Factory
--
--1.
++1.
 . Dimension
--
  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
--1.
++1.
 . Firmware Change log
--
  LWL02 use the same firmware as LDS01.
  [[LWL02 Image files – Download link>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDS01/Firmware/]]
@@ -76,7 +76,6 @@
 . Power ON LWL02
--
  When receive the LWL02, please open the enclosure and add 2 x AAA batteries to power it. The [[LED>>path:#LED]] will blink when device is powered.
@@ -108,10 +108,10 @@
  In case user can’t set the OTAA keys in the network server and has to use the existing keys from server. User can [[use AT Command>>path:#AT_Command]] to set the keys in the devices.
--1.
++1.
 . Example to join LoRaWAN network
--Here shows an example for how to join the [[TTN V3 Network>>url:https://eu1.cloud.thethings.network/]]. Below is the network structure, we use [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]] as LoRaWAN gateway here.
++Here shows an example for how to join the [[TTN V3 Network>>url:https://eu1.cloud.thethings.network/]]. Below is the network structure, we use [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]] as LoRaWAN gateway here.
  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
@@ -126,7 +126,6 @@
--
  The LG308 is already set to connect to [[TTN V3 network >>url:https://eu1.cloud.thethings.network/]]. What we need to now is only configure the TTN V3:
  **Step 1**: Create a device in TTN V3 with the OTAA keys from LWL02.
@@ -167,10 +167,9 @@
  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
--1.
++1.
 . Uplink Payload
--
  Uplink Payload total 9 bytes.
@@ -185,7 +185,6 @@
  duration (unit: min)
  )))
--
  Example:
  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]]
@@ -198,10 +198,9 @@
--1.
++1.
 . Downlink Payload
--
  |**Downlink Control Type**|**Type Code**|**Downlink payload size(bytes)**
  |TDC (Transmit Time Interval—Keep Alive Interval)|0x01|4
  |RESET|0x04|2
@@ -214,7 +214,6 @@
--
  Example Downlink payload setting in TTN V3:
  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
@@ -267,10 +267,9 @@
--1.
++1.
 . Integrate with Datacake
--
  Datacake provides a human friendly interface to show the sensor data, once we have data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
@@ -296,10 +296,9 @@
  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
--1.
++1.
 . Alarm Base on Timeout
--
  LWL02 can monitor the timeout for a status change, this feature can be used to monitor some event such as open fridge too long etc.
@@ -314,7 +314,6 @@
  * AT+TTIG=0,0 à Default Value, disable timeout Alarm.
--
  **Downlink Command** to configure:
  Command: 0xA9 aa bb cc
@@ -335,10 +335,9 @@
--1.
++1.
 . LEDs
--
  |**Action**|**LED behavior**
  |Power On|**GREEN on 1s, RED on 1s, BLUE on 1s**
  |Joined successful|**GRENN LED **on 5s
@@ -348,7 +348,6 @@
--
 . Battery & How to replace
 . Battery Type and replace
@@ -358,7 +358,6 @@
 . Make sure the direction is correct when install the AAA batteries.
--
  **Important Notice: Make sure use new AAA LR03 battery and the battery doesn’t have broken surface.**
@@ -369,7 +369,7 @@
--1.
++1.
 . Power Consumption Analyze
  Dragino battery powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimate battery life:
@@ -409,32 +409,35 @@
  More detail AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDS01/]]
--1. FAQ
--11. How to upgrade the image?
--User can upgrade the firmware of LWL02 for bug fix, new features, or change working region. The upgrade instruction is here: [[http:~~/~~/wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction]]
++= 7. FAQ =
++== 7.1 How to upgrade the image? ==
++User can upgrade the of LWL02 for bug fix, new features, or change working region. The upgrade instruction is here:  [[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
--1.
--11. How to change the LoRa Frequency Bands/Region?
--If user has for example US915 frequency and want to change it to AS923 frequency. User can follow the introduction for [[how to upgrade image>>path:#upgrade_image]]. When download the images, choose the required image file for download.
--1.
--11. Can I disable uplink for each event to save battery life?
++== 7.2 How to change the LoRa Frequency Bands/Region? ==
++If user has for example US915 frequency and want to change it to AS923 frequency. User can follow the introduction for [[how to upgrade image>>||anchor="H7.1Howtoupgradetheimage"]]. When download the images, choose the required image file for download.
++
++
++
++
++== 7.3 Can I disable uplink for each event to save battery life? ==
++
  Yes, User can use below method to disable this:
--**via AT Command**:
++(% style="color:#4f81bd" %)**via AT Command**:
  AT+DISALARM=1, End node will only send packet in TDC time.
--AT+DISALARM=0, End node will send packet in TDC time or status change for door sensor.
++AT+DISALARM=0, End node will send packet in TDC time or status change for door sensor.
--**via LoRaWAN downlink Command**:
++(% style="color:#4f81bd" %)**via LoRaWAN downlink Command**:
 xA701 : Equal to AT+DISALARM=1
@@ -443,26 +443,23 @@
++= 8. Order Info =
--1. Order Info
++**Part Number: (% style="color:blue" %)LWL02-XXX(%%)**
++(% style="color:blue" %)**XXX:**
--**Part Number: LWL02-XXX**
++* (% style="color:red" %)**EU433**(%%): frequency bands EU433
++* (% style="color:red" %)**EU868**(%%): frequency bands EU868
++* (% style="color:red" %)**KR920**(%%): frequency bands KR920
++* (% style="color:red" %)**CN470**(%%): frequency bands CN470
++* (% style="color:red" %)**AS923**(%%): frequency bands AS923
++* (% style="color:red" %)**AU915**(%%): frequency bands AU915
++* (% style="color:red" %)**US915**(%%): frequency bands US915
++* (% style="color:red" %)**IN865**(%%): frequency bands IN865
++* (% style="color:red" %)**CN779**(%%): frequency bands CN779
--**XXX:**
--* **EU433**: frequency bands EU433
--* **EU868**: frequency bands EU868
--* **KR920**: frequency bands KR920
--* **CN470**: frequency bands CN470
--* **AS923**: frequency bands AS923
--* **AU915**: frequency bands AU915
--* **US915**: frequency bands US915
--* **IN865**: frequency bands IN865
--* **CN779**: frequency bands CN779
--
--
--
  = 9. Packing Info =
@@ -471,11 +471,9 @@
  * LWL02 x 1
--
  = 10.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.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]].
--

Changes for page LDS02 - LoRaWAN Door Sensor User Manual

Summary

Details

Applications

Navigation