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AgroSense LoRaWAN® Sensor Instruction Manual

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Product link: AgroSense LoRaWAN® Sensor

Feature

  • Compatible with Worldwide LoRaWAN® Networks: Support the universal frequency plan from 863MHz ~928MHz;

  • Long Range: At least 2km in urban scenes and 5 km in line of sight scenes.

  • Battery& Working time: Sensor hardware& firmware detailed designed for power control, with 2 pcs common AAA battery, working time at least 2 years.

  • Simple to Use: Provides LoRaWAN® DEV EUI/ APP EUI/ APP Key, enabling users to finish configuration in a few steps.

  • Cost-effective: With Makerfabs’ strong ability on production, we make this product cost-effective to users, for mass implement in field applications such as farm/greenhouse, etc.

Product model:

  • Barometric Pressure QQ截图20240318135245.png

  • Light Intensity image.png

  • Temperature & Humility image.png

Usage

Step1：Battery Installation Open the product case， and insert two AAA batteries into the battery compartment. Press button S1, if the LED D3 does not light up, please check if the battery is dead and needs to be replaced or if the battery is installed backward. If LED D3 flashes then the device is successfully powered up.

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Step2：Server Configuration

Ensure your gateway works fine， and connect AgroSense LoRaWAN® Sensor to the IoT Server.

Step3: wall-mounted use Tighten the screws on the four corners of the case after putting the cover on, Wall mounting the product for use. 3.jpg

TTN configuration

  • Open The Things Network and register an account.

  • Create new applications in the console image.png

  • Select the correct region (Europe is recommended) image.png image.png

  • Click "Create application". image.png

  • Enter your device name, and click "Register end device", choose "Enter end device specifics manually" image.png

  • Select the three options as shown in the image below. c48fdf613cf7b6d9c781555a7619a515.png

  • On the AgroSense LoRaWAN® Sensor label, you can get DVE EUI, APP EUI, APP KEY data. Enter them in "Provisioning information" correctly.

AgroSense LoRaWAN® Sensor label <--> Provisioning information
APP EUI <--> JoinEUI
DEV EUI <--> DevEUI
APP KEY <--> AppKey

  • Click on device you registered, you can see if the device is connected successfully image.png

  • Press AgroSense LoRaWAN® Sensor's S1 and wait a few seconds after D3 flashes, if you find that D3 flashes a second time, it proves that the network connects successfully.

Parsing data

After the TTN acquires the data, please parse the data according to the data format to obtain the sensor data.

Barometric Pressure image.png QQ截图20240318103427.png

Example: 0x00, 0x02, 0x1C, 0x00, 0x9A, 0x7E, 0xAA, 0x00, 0x00

Data parsing：

  • Third count

  • Battery voltage is 2.8 V.

  • Atmospheric pressure is 101249.70 Pa

Light Intensity

image.png image.png

Example: 0x00, 0x03, 0x1D, 0x00, 0x00, 0x22, 0xD4, 0x00, 0x00

Data parsing：

  • Fourth count

  • Battery voltage is 2.9V.

  • Light Intensity is 89.16 lx

Temperature & Humility image.png image.png

Example: 0x00, 0x04, 0x00, 0x00, 0x1D, 0x01, 0x89, 0x00, 0xF8

Data parsing：

  • Fifth count

  • Battery voltage is 2.9V.

  • Humility value is 39.3%

  • Temperature value is 24.0 ℃.