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

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

From version < 9.2 >

edited by Xiaoling
on 2022/06/06 15:53

To version < 4.3 >

edited by Xiaoling
on 2022/06/06 15:18

Change comment: There is no comment for this version

Raw
Rendered

Summary

Page properties (1 modified, 0 added, 0 removed)
Attachments (0 modified, 0 added, 5 removed)

Details

Page properties

Content

@@ -23,6 +23,7 @@
 . Introduction
 . What is LoRaWAN Soil Moisture & EC Sensor
++
  The Dragino LSE01 is a **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.
@@ -45,7 +45,7 @@
--*
++*
  *1. Features
  * LoRaWAN 1.0.3 Class A
  * Ultra low power consumption
@@ -59,7 +59,8 @@
  * IP66 Waterproof Enclosure
  * 4000mAh or 8500mAh Battery for long term use
--1.
++
++1.
 . Specification
  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
@@ -87,17 +87,25 @@
  **Method**
  )))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate**
--*
++
++
++
++*
  *1. Applications
  * Smart Agriculture
--1.
++
++1.
 . Firmware Change log
++
  **LSE01 v1.0:**
  * Release
++
++
++
 . Configure LSE01 to connect to LoRaWAN network
 .  How it works
@@ -109,7 +109,7 @@
--1.
++1.
 . Quick guide to connect to LoRaWAN server (OTAA)
  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 [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]]  as a LoRaWAN gateway in this example.
@@ -148,6 +148,9 @@
  )))
++
++
++
  **Step 2**: Power on LSE01
@@ -172,11 +172,11 @@
--1.
++1.
 . Uplink Payload
 . MOD=0(Default Mode)
--LSE01 will uplink payload via LoRaWAN with below payload format:
++LSE01 will uplink payload via LoRaWAN with below payload format:
  Uplink payload includes in total 11 bytes.
@@ -197,13 +197,15 @@
  (Optional)
  )))
++
  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
--1.
--11.
++1.
++11.
 . MOD=1(Original value)
++
  This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
  |(((
@@ -221,10 +221,11 @@
  (Optional)
  )))
++
  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
--1.
--11.
++1.
++11.
 . Battery Info
  Check the battery voltage for LSE01.
@@ -235,8 +235,8 @@
--1.
--11.
++1.
++11.
 . 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.
@@ -246,8 +246,8 @@
  **05DC(H) = 1500(D) /100 = 15%.**
--1.
--11.
++1.
++11.
 . 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
@@ -259,8 +259,8 @@
  If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
--1.
--11.
++1.
++11.
 . Soil Conductivity (EC)
  Obtain soluble salt concentration in soil or soluble ion concentration in liquid fertilizer or planting medium,. The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
@@ -270,8 +270,8 @@
  Generally, the EC value of irrigation water is less than 800uS / cm.
--1.
--11.
++1.
++11.
 . MOD
  Firmware version at least v2.1 supports changing mode.
@@ -288,8 +288,8 @@
  If** **payload =** **0x0A01,  workmode=1
--1.
--11.
++1.
++11.
 . Decode payload in The Things Network
  While using TTN network, you can add the payload format to decode the payload.
@@ -302,7 +302,7 @@
  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/]]
--1.
++1.
 . 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:
@@ -309,7 +309,7 @@
  [[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
--1.
++1.
 . Downlink Payload
  By default, LSE50 prints the downlink payload to console port.
@@ -321,6 +321,7 @@
  |INTMOD|Any|06|4
  |MOD|Any|0A|2
++
  **Examples**
@@ -342,7 +342,7 @@
  Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
--1.
++1.
 . 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:
@@ -378,13 +378,13 @@
--1.
++1.
 . Frequency Plans
  The LSE01 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.
--1.
--11.
++1.
++11.
 . EU863-870 (EU868)
  Uplink:
@@ -415,8 +415,8 @@
 .525 - SF9BW125 (RX2 downlink only)
--1.
--11.
++1.
++11.
 . US902-928(US915)
  Used in USA, Canada and South America. Default use CHE=2
@@ -461,8 +461,8 @@
 .3 - SF12BW500(RX2 downlink only)
--1.
--11.
++1.
++11.
 . CN470-510 (CN470)
  Used in China, Default use CHE=1
@@ -507,8 +507,8 @@
 .3 - SF12BW125 (RX2 downlink only)
--1.
--11.
++1.
++11.
 . AU915-928(AU915)
  Default use CHE=2
@@ -552,10 +552,11 @@
 .3 - SF12BW500(RX2 downlink only)
--1.
--11.
++1.
++11.
 . AS920-923 & AS923-925 (AS923)
++
  **Default Uplink channel:**
 .2 - SF7BW125 to SF10BW125
@@ -605,8 +605,8 @@
 .2 - SF10BW125 (RX2)
--1.
--11.
++1.
++11.
 . KR920-923 (KR920)
  Default channel:
@@ -642,10 +642,11 @@
 .9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
--1.
--11.
++1.
++11.
 . IN865-867 (IN865)
++
  Uplink:
 .0625 - SF7BW125 to SF12BW125
@@ -662,7 +662,7 @@
 .550 - SF10BW125 (RX2)
--1.
++1.
 . LED Indicator
  The LSE01 has an internal LED which is to show the status of different state.
@@ -672,9 +672,11 @@
  * Solid ON for 5 seconds once device successful Join the network.
  * Blink once when device transmit a packet.
--1.
++
++1.
 . Installation in Soil
++
  **Measurement the soil surface**
@@ -699,7 +699,7 @@
--1.
++1.
 . Firmware Change Log
  **Firmware download link:**
@@ -718,7 +718,7 @@
--1.
++1.
 . Battery Analysis
 . Battery Type
@@ -734,6 +734,8 @@
  * [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
  * [[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]]
++
++
  |(((
  JST-XH-2P connector
  )))
@@ -742,17 +742,18 @@
--1.
--11.
++1.
++11.
 . Battery Note
  The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
--1.
--11.
++1.
++11.
 . Replace the battery
++
  If Battery is lower than 2.7v, user should replace the battery of LSE01.
@@ -766,13 +766,12 @@
--= 3. Using the AT Commands =
++1. Using the AT Commands
++11. Access AT Commands
--== 3.1 Access AT Commands ==
--
  LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below.
--[[image:1654501986557-872.png]]
++[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
  Or if you have below board, use below connection:
@@ -901,24 +901,40 @@
--= 4. FAQ =
++1. FAQ
++11. How to change the LoRa Frequency Bands/Region?
--== 4.1 How to change the LoRa Frequency Bands/Region? ==
--
  You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
  When downloading the images, choose the required image file for download.
--How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies.
++How to set up LSE01 to work in 8 channel mode
++By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies.
++
++
  You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA.
++
  For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets.
--[[image:image-20220606154726-3.png]]
++|CHE|(% colspan="9" %)US915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)
++|0|(% colspan="9" %)ENABLE Channel 0-63
++|1|902.3|902.5|902.7|902.9|903.1|903.3|903.5|903.7|Channel 0-7
++|2|903.9|904.1|904.3|904.5|904.7|904.9|905.1|905.3|Channel 8-15
++|3|905.5|905.7|905.9|906.1|906.3|906.5|906.7|906.9|Channel 16-23
++|4|907.1|907.3|907.5|907.7|907.9|908.1|908.3|908.5|Channel 24-31
++|5|908.7|908.9|909.1|909.3|909.5|909.7|909.9|910.1|Channel 32-39
++|6|910.3|910.5|910.7|910.9|911.1|911.3|911.5|911.7|Channel 40-47
++|7|911.9|912.1|912.3|912.5|912.7|912.9|913.1|913.3|Channel 48-55
++|8|913.5|913.7|913.9|914.1|914.3|914.5|914.7|914.9|Channel 56-63
++|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0)
++| |903|904.6|906.2|907.8|909.4|911|912.6|914.2|Channel 64-71
++
++
  When you use the TTN network, the US915 frequency bands use are:
  * 903.9 - SF7BW125 to SF10BW125
@@ -934,15 +934,9 @@
  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**
--)))
--(% 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.
@@ -949,63 +949,88 @@
  The **AU915** band is similar. Below are the AU915 Uplink Channels.
--[[image:image-20220606154825-4.png]]
++|CHE|(% colspan="9" %)AU915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)
++|0|(% colspan="9" %)ENABLE Channel 0-63
++|1|915.2|915.4|915.6|915.8|916|916.2|916.4|916.6|Channel 0-7
++|2|916.8|917|917.2|917.4|917.6|917.8|918|918.2|Channel 8-15
++|3|918.4|918.6|918.8|919|919.2|919.4|919.6|919.8|Channel 16-23
++|4|920|920.2|920.4|920.6|920.8|921|921.2|921.4|Channel 24-31
++|5|921.6|921.8|922|922.2|922.4|922.6|922.8|923|Channel 32-39
++|6|923.2|923.4|923.6|923.8|924|924.2|924.4|924.6|Channel 40-47
++|7|924.8|925|925.2|925.4|925.6|925.8|926|926.2|Channel 48-55
++|8|926.4|926.6|926.8|927|927.2|927.4|927.6|927.8|Channel 56-63
++|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0)
++| |915.9|917.5|919.1|920.7|922.3|923.9|925.5|927.1|Channel 64-71
--= 5. Trouble Shooting =
--== 5.1 Why I can’t join TTN in US915 / AU915 bands? ==
--It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] section above for details.
--== 5.2 AT Command input doesn’t work ==
++1. Trouble Shooting
++11. Why I can’t join TTN in US915 / AU915 bands?
--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.
++It is due to channel mapping. Please see the [[Eight Channel Mode>>path:#206ipza]] section above for details.
--== 5.3 Device rejoin in at the second uplink packet ==
--(% style="color:#4f81bd" %)**Issue describe as below:**
++1.
++11. AT Command input doesn’t work
--[[image:1654500909990-784.png]]
++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 **ENTER** while sending out the command. Some serial tool doesn’t send **ENTER** while press the send key, user need to add ENTER in their string.
--(% style="color:#4f81bd" %)**Cause for this issue:**
++
++1.
++11. Device rejoin in at the second uplink packet.
++
++**Issue describe as below:**
++
++[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
++
++
++**Cause for this issue:**
++
  The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin.
--(% style="color:#4f81bd" %)**Solution: **
++**Solution: **
  All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below:
--[[image:1654500929571-736.png]]
++[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
--= 6. Order Info =
--Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
++1. Order Info
--(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
--* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
--* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
--* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
--* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
--* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
--* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
--* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
--* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
++Part Number: **LSE01-XX-YY**
--(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
--* (% style="color:red" %)**4**(%%): 4000mAh battery
--* (% style="color:red" %)**8**(%%): 8500mAh battery
++**XX**: The default frequency band
++* **AS923**: LoRaWAN AS923 band
++* **AU915**: LoRaWAN AU915 band
++* **EU433**: LoRaWAN EU433 band
++* **EU868**: LoRaWAN EU868 band
++* **KR920**: LoRaWAN KR920 band
++* **US915**: LoRaWAN US915 band
++* **IN865**: LoRaWAN IN865 band
++* **CN470**: LoRaWAN CN470 band
++
++
++**YY: **Battery Option
++
++* **4**: 4000mAh battery
++* **8**: 8500mAh battery
++
++
++
  = 7. Packing Info =
  (((
@@ -1037,8 +1037,10 @@
  Weight / pcs : g
  )))
++
  = 8. 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: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]]
++

1654500909990-784.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-85.6 KB

Content

1654500929571-736.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-991.8 KB

Content

1654501986557-872.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-767.2 KB

Content

image-20220606154726-3.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-35.1 KB

Content

image-20220606154825-4.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-35.3 KB

Content

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

Summary

Details

Applications

Navigation