Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual

Last modified by Mengting Qiu on 2025/02/26 15:04

From version < 2.3 >

edited by Xiaoling
on 2022/06/07 12:00

To version < 3.2 >

edited by Xiaoling
on 2022/06/07 13:37

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--[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
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--1. Introduction
--11. What is LoRaWAN Soil pH Sensor
++= 1. Introduction =
--The Dragino LSPH01 is a **LoRaWAN Soil pH Sensor** for IoT of Agriculture. It is designed to measure the soil PH and soil temperature, so to send to the platform to analyze the soil acid or alkali level. The probe is IP68 waterproof.
++== 1.1 What is LoRaWAN Soil pH Sensor ==
++The Dragino LSPH01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil pH Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil PH and soil temperature, so to send to the platform to analyze the soil acid or alkali level. The probe is IP68 waterproof.
--LSPH01 probe is made by Solid AgCl reference electrode and Pure metal pH sensitive electrode. It can detect soil’s** pH **with high accuracy and stable value. The LSPH01 probe can be buried into soil for long time use.
++LSPH01 probe is made by Solid AgCl reference electrode and Pure metal pH sensitive electrode. It can detect soil's** (% style="color:#4f81bd" %)pH (%%)**with high accuracy and stable value. The LSPH01 probe can be buried into soil for long time use.
--
  The LoRa wireless technology used in LSPH01 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.
++LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
--LSPH01 is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
++Each LSPH01 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 LSPH01 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:1654580186518-415.png]]
--[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
--*
--*1. Features
++== 1.2 Features ==
++
  * LoRaWAN 1.0.3 Class A
  * Ultra-low power consumption
  * Monitor soil pH with temperature compensation.
@@ -52,7 +52,6 @@
  * IP68 rate for the Sensor Probe
  * 8500mAh Battery for long term use
--
 .
 . Probe Specification
@@ -65,7 +65,6 @@
  * IP68 Protection
  * Length: 3.5 meters
--
  Soil Temperature:
  * **Range** -40℃～8**5**℃
@@ -74,13 +74,10 @@
  * IP68 Protection
  * Length: 3.5 meters
--
  *
  *1. Applications
  * Smart Agriculture
--
--
 .
 . Pin mapping and power on
@@ -172,10 +172,10 @@
--1.
++1.
 . Uplink Payload
--LSPH01 will uplink payload via LoRaWAN with below payload format:
++LSPH01 will uplink payload via LoRaWAN with below payload format:
  Uplink payload includes in total 11 bytes.
@@ -203,13 +203,11 @@
  )))
--
--
  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
--1.
++1.
 .
 . Battery Info
@@ -289,8 +289,6 @@
  |0x02|Reply configures info|[[Configure Info Payload>>path:#Configure_Info_Payload]]
  |0x03|Reply Calibration Info|[[Calibration Payload>>path:#Calibration_Payload]]
--
--
 .
 .
 . Decode payload in The Things Network
@@ -367,19 +367,17 @@
--1.
++1.
 . Installation and Maintain
 . Before measurement
++If the LSPH01 has more than 7 days not use or just clean the pH probe. User should put the probe inside pure water for more than 24 hours for activation. If no put in water, user need to put inside soil for more than 24 hours to ensure the measurement accuracy.
--If the LSPH01 has more than 7 days not use or just clean the pH probe. User should put the probe inside pure water for more than 24 hours for activation. If no put in water, user need to put inside soil for more than 24 hours to ensure the measurement accuracy.
--
 .
 .
 . Measurement
--
  **Measurement the soil surface**
@@ -417,12 +417,9 @@
--
--
 .
 . Calibration
--
  User can do calibration for the probe. It is limited to use below pH buffer solution to calibrate: 4.00, 6.86, 9.18. When calibration, user need to clean the electrode and put the probe in the pH buffer solution to wait the value stable ( a new clean electrode might need max 24 hours to be stable).
@@ -459,7 +459,6 @@
  **Example 151**
  )))
--
  Calibration Payload
  |(((
@@ -483,7 +483,6 @@
  Always 0x03
  )))
--
  User can also send 0x14 downlink command to poll the current calibration payload.
@@ -494,8 +494,6 @@
  * Reply to non-confirmed packet: 14 00
--
--
 .
 . Frequency Plans
@@ -548,7 +548,6 @@
  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
  * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
--
 .
 .
 . CN470-510 (CN470)
@@ -599,7 +599,6 @@
 .
 . AU915-928(AU915)
--
  Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
@@ -611,13 +611,10 @@
  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
  * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
--
--
 .
 .
 . AS920-923 & AS923-925 (AS923)
--
  **Default Uplink channel:**
 .2 - SF7BW125 to SF10BW125
@@ -708,7 +708,6 @@
 .
 . IN865-867 (IN865)
--
  Uplink:
 .0625 - SF7BW125 to SF12BW125
@@ -735,8 +735,6 @@
  * Blink once when device transmit a packet.
--
--
 .
 . Firmware Change Log
@@ -804,7 +804,6 @@
  Set transmit interval to 60000ms = 60 seconds
  )))
--
  **Downlink Command: 0x01**
  Format: Command Code (0x01) followed by 3 bytes time value.
@@ -815,8 +815,6 @@
  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
--
--
 .
 . Set Interrupt Mode
@@ -841,7 +841,6 @@
 . (Trigger by rising edge)
  )))|OK
--
  **Downlink Command: 0x06**
  Format: Command Code (0x06) followed by 3 bytes.
@@ -851,8 +851,6 @@
  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
--
--
 .
 . Calibrate Sensor
@@ -872,11 +872,9 @@
  |**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
  |Get Firmware Version Info|Any|26|2
--
  * Reply to the confirmation package: 26 01
  * Reply to non-confirmed packet: 26 00
--
  Device will send an uplink after got this downlink command. With below payload:
  Configures info payload:
@@ -902,7 +902,6 @@
  Always 0x02
  )))
--
  **Software Type**: Always 0x03 for LSPH01
@@ -984,7 +984,6 @@
 .
 . Power Consumption Analyze
--
  Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
@@ -1013,8 +1013,6 @@
  * [[Lithium-Thionyl Chloride Battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] datasheet
  * [[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
  )))
@@ -1023,7 +1023,7 @@
--1.
++1.
 .
 . Battery Note
@@ -1047,7 +1047,6 @@
 . Use AT Command
 . Access AT Commands
--
  LSPH01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSPH01 for using AT command, as below.
  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
@@ -1082,13 +1082,11 @@
 . Trouble Shooting
 . 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 **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.
 . Order Info
--
  Part Number: **LSPH01-XX**
@@ -1103,8 +1103,6 @@
  * **IN865**: LoRaWAN IN865 band
  * **CN470**: LoRaWAN CN470 band
--
--
 . Packing Info
  **Package Includes**:
@@ -1111,7 +1111,6 @@
  * LSPH01 LoRaWAN Soil Ph Sensor x 1
--
  **Dimension and weight**:
  * Device Size: cm
@@ -1119,12 +1119,8 @@
  * Package Size / pcs : cm
  * Weight / pcs : g
++= 10. Support =
--
--
--
--1. 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

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