Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual

Last modified by Bei Jinggeng on 2024/05/31 09:53

From version < 32.6 >

edited by Xiaoling
on 2022/06/07 11:34

To version < 35.21 >

edited by Xiaoling
on 2022/06/14 14:16

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--**Contents:**
++**Table of Contents:**
  {{toc/}}
@@ -17,6 +17,8 @@
  == 1.1 What is LoRaWAN Soil Moisture & EC Sensor ==
  (((
++
++
  The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type.
  )))
@@ -105,7 +105,7 @@
  The LG308 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.
--**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
++(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN with the OTAA keys from LSE01.
  Each LSE01 is shipped with a sticker with the default device EUI as below:
@@ -126,7 +126,7 @@
--**Step 2**: Power on LSE01
++(% style="color:blue" %)**Step 2**(%%): Power on LSE01
  Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
@@ -134,7 +134,7 @@
  [[image:image-20220606163915-7.png]]
--**Step 3:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
++(% style="color:blue" %)**Step 3**(%%)**:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
  [[image:1654504778294-788.png]]
@@ -142,14 +142,15 @@
  == 2.3 Uplink Payload ==
++
  === 2.3.1 MOD~=0(Default Mode) ===
  LSE01 will uplink payload via LoRaWAN with below payload format:
--
++(((
  Uplink payload includes in total 11 bytes.
++)))
--
  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
  |(((
  **Size**
@@ -167,7 +167,6 @@
  )))
--
  === 2.3.2 MOD~=1(Original value) ===
  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
@@ -189,37 +189,59 @@
  )))
--
  === 2.3.3 Battery Info ===
++(((
  Check the battery voltage for LSE01.
++)))
++(((
  Ex1: 0x0B45 = 2885mV
++)))
++(((
  Ex2: 0x0B49 = 2889mV
++)))
  === 2.3.4 Soil Moisture ===
++(((
  Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil.
++)))
++(((
  For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
++)))
++(((
++
++)))
++(((
  (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
++)))
  === 2.3.5 Soil Temperature ===
++(((
   Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is 0x09 0xEC, the temperature content in the soil is
++)))
++(((
  **Example**:
++)))
++(((
  If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
++)))
++(((
  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
++)))
@@ -269,12 +269,15 @@
  [[image:1654505570700-128.png]]
++(((
  The payload decoder function for TTN is here:
++)))
--LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
++(((
++LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
++)))
--
  == 2.4 Uplink Interval ==
  The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
@@ -288,21 +288,41 @@
  [[image:image-20220606165544-8.png]]
++(((
  **Examples:**
++)))
++(((
++
++)))
--* **Set TDC**
++* (((
++**Set TDC**
++)))
++(((
  If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
++)))
++(((
  Payload:    01 00 00 1E    TDC=30S
++)))
++(((
  Payload:    01 00 00 3C    TDC=60S
++)))
++(((
++
++)))
--* **Reset**
++* (((
++**Reset**
++)))
++(((
  If payload = 0x04FF, it will reset the LSE01
++)))
  * **CFM**
@@ -313,12 +313,21 @@
  == 2.6 Show Data in DataCake IoT Server ==
++(((
  [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
++)))
++(((
++
++)))
--**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
++(((
++(% style="color:blue" %)**Step 1**(%%):   Be sure that your device is programmed and properly connected to the network at this time.
++)))
--**Step 2**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
++(((
++(% style="color:blue" %)**Step 2**(%%):   To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
++)))
  [[image:1654505857935-743.png]]
@@ -326,11 +326,12 @@
  [[image:1654505874829-548.png]]
--Step 3: Create an account or log in Datacake.
--Step 4: Search the LSE01 and add DevEUI.
++(% style="color:blue" %)**Step 3**(%%)**:**   Create an account or log in Datacake.
++(% style="color:blue" %)**Step 4**(%%)**:**   Search the LSE01 and add DevEUI.
++
  [[image:1654505905236-553.png]]
@@ -642,6 +642,7 @@
  )))
++
  [[image:1654506665940-119.png]]
  (((
@@ -712,7 +712,7 @@
  [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
  )))
-- [[image:image-20220606171726-9.png]]
++ [[image:image-20220610172436-1.png]]
@@ -921,19 +921,14 @@
  (((
  Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run:
--)))
--(% class="box infomessage" %)
--(((
--**AT+CHE=2**
++* (% style="color:#037691" %)**AT+CHE=2**
++* (% style="color:#037691" %)**ATZ**
  )))
--(% class="box infomessage" %)
  (((
--**ATZ**
--)))
++
--(((
  to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink.
  )))
@@ -1041,7 +1041,6 @@
  * (((
  Weight / pcs : g
--
  )))
@@ -1049,8 +1049,3 @@
  * 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:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
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--~)~)~)
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Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual

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