Sensors

Sensors

Device Compatibility

Overview

The following sections below will go over how to read & what to expect from each sensor on the MATRIX Creator.

Import Statement

import ("github.com/matrix-io/matrix-lite-go")

MATRIX Initialization

.Init will contain a Sensors struct to call the functions below 

m := matrix.Init()

Reading Sensor Data

Sensor data can be read by calling .Read() on a sensor struct. This updates the existing sensor's values. Below are examples on how to call each sensor and what information to expect.

m.Imu.Read()

// Imu properties
m.Imu.AccelX float32
m.Imu.AccelY float32
m.Imu.AccelZ float32
m.Imu.GyroX  float32
m.Imu.GyroY  float32
m.Imu.GyroZ  float32
m.Imu.Yaw    float32
m.Imu.Pitch  float32
m.Imu.Roll   float32
m.Imu.MagX   float32
m.Imu.MagY   float32
m.Imu.MagZ   float32 

m.Uv.Read()

// Uv properties
m.Uv.Uv float32 

m.Humidity.Read()

// Humidity properties
 m.Humidity.Humidity    float32 
 m.Humidity.Temperature float32

m.Pressure.Read()

// Pressure properties
 m.Pressure.Altitude    float32
 m.Pressure.Pressure    float32
 m.Pressure.Temperature float32

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