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

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

From version < 90.2 >

edited by Xiaoling
on 2022/07/09 09:45

To version < 92.2 >

edited by Xiaoling
on 2022/07/09 10:02

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- image-20220709100028-1.png

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@@ -55,6 +55,7 @@
  * Micro SIM card slot for NB-IoT SIM
  * 8500mAh Battery for long term use
++
  == 1.3  Specification ==
@@ -83,9 +83,10 @@
  (% style="color:#037691" %)**Power Consumption**
  * STOP Mode: 10uA @ 3.3v
--* Max transmit power: 350mA@3.3v
++* Max transmit power: [[350mA@3.3v>>mailto:350mA@3.3v]]
++
  == 1.4  Applications ==
  * Smart Buildings & Home Automation
@@ -342,8 +342,6 @@
  )))
--
--
  == 2.4  Payload Explanation and Sensor Interface ==
@@ -366,7 +366,7 @@
  )))
  (((
--The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
++The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
  )))
@@ -378,7 +378,7 @@
  )))
  (((
--For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
++For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
  )))
@@ -433,63 +433,17 @@
  === 2.4.5  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.
--)))
--)))
++Get the distance. Flat object range 280mm - 7500mm.
--(((
--(((
--For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
--)))
--)))
++For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
  (((
--
--)))
--
  (((
--(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
++(% style="color:blue" %)**                                                        0B05(H) = 2821(D) = 2821mm.**
  )))
--
--
--
--=== 2.4.6  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
--)))
--
--
--
--=== 2.4.7  Soil Conductivity (EC) ===
--
--(((
--Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
--)))
--
--(((
--For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
--)))
--
--(((
--Generally, the EC value of irrigation water is less than 800uS / cm.
--)))
--
--(((
  )))
@@ -497,10 +497,10 @@
  )))
--=== 2.4.8  Digital Interrupt ===
++=== 2.4.6  Digital Interrupt ===
  (((
--Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server.
++Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NDDS75 will send a packet to the server.
  )))
  (((
@@ -531,10 +531,10 @@
--=== 2.4.9  +5V Output ===
++=== 2.4.7  +5V Output ===
  (((
--NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
++NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling.
  )))
@@ -554,9 +554,9 @@
  == 2.5  Downlink Payload ==
--By default, NSE01 prints the downlink payload to console port.
++By default, NDDS75 prints the downlink payload to console port.
--[[image:image-20220708133731-5.png]]
++[[image:image-20220709100028-1.png]]
  (((
@@ -592,7 +592,7 @@
  )))
  (((
--If payload = 0x04FF, it will reset the NSE01
++If payload = 0x04FF, it will reset the NDDS75
  )))
@@ -606,19 +606,21 @@
  == 2.6  LED Indicator ==
--(((
--The NSE01 has an internal LED which is to show the status of different state.
++The NDDS75 has an internal LED which is to show the status of different state.
--* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
++
++* When power on, NDDS75 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
  * Then the LED will be on for 1 second means device is boot normally.
--* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
++* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds.
  * For each uplink probe, LED will be on for 500ms.
++
++(((
++
  )))
--
  == 2.7  Installation in Soil ==
  __**Measurement the soil surface**__

image-20220709100028-1.png

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

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