victorkemboi / composesensors

Access sensor data for any Android device easily using Jetpack Compose 🌡️ 🧲 🧭

Compose Sensors

Accessing sensor data of your Android devices just became quick and easy ⚡️

This library provides a convenience wrapper over the Sensor APIs for Android to be used with Jetpack Compose.

Demo ❤️

WIP 🚧

This library is a work-in-progress and is subject to major changes. Our team is working hard to get it stable as soon as possible. Thank you for your patience 🌺

Usage 🚀

Install dependency 📲

Kotlin build.gradle.kts (:module-name)

dependencies {
    ...
    implementation("com.mutualmobile:composesensors:x.y.z")
}

Groovy build.gradle (:module-name)

dependencies {
    ...
    implementation 'com.mutualmobile:composesensors:x.y.z'
}

Snapshots 📸

Add https://oss.sonatype.org/content/repositories/snapshots as a maven repository resource to be able to access SNAPSHOT versions of this library. Check tags for the latest library version.

Kotlin settings.gradle.kts

dependencyResolutionManagement {
    ...
    repositories {
        ...
        maven("https://oss.sonatype.org/content/repositories/snapshots")
    }
}

Groovy settings.gradle

dependencyResolutionManagement {
    ...
    repositories {
        ...
        maven {
            url = 'https://oss.sonatype.org/content/repositories/snapshots'
        }
    }
}

The library provides straightforward state methods for multiple sensors like Accelerometer, Gyroscope, etc (more mentioned below). Following is an example on how to get the current values from the Accelerometer:

val accelerometerState = rememberAccelerometerSensorState()

Use it in an example:

val accelerometerState = rememberAccelerometerSensorState()
// Optional: You could also write: rememberAccelerometerSensorState(sensorDelay = SensorDelay.Fastest) for fetching sensor data faster

Text(
    text = "Force X: ${accelerometerState.xForce}" +
    "\nForce Y: ${accelerometerState.yForce}" +
    "\nForce Z: ${accelerometerState.zForce}" +
    "\nIs Available?: ${accelerometerState.isAvailable}"
)

Sensors Supported 📱

ComposeSensors plans to support the following Android sensors:

Sensor	Status	Composable
Accelerometer	✅	rememberAccelerometerSensorState()
Magnetic Field	✅	rememberMagneticFieldSensorState()
Gyroscope	✅	rememberGyroscopeSensorState()
Light	✅️	rememberLightSensorState()
Pressure	✅️	rememberPressureSensorState()
Proximity	✅️️	rememberProximitySensorState()
Gravity	✅️	rememberGravitySensorState()
Linear Acceleration	✅️	rememberLinearAccelerationSensorState()
Rotation Vector	✅️️	rememberRotationVectorSensorState()
Relative Humidity	⚠️	WIP
Ambient Temperature	✅️	rememberAmbientTemperatureSensorState()
Magnetic Field (Uncalibrated)	✅️️	rememberUncalibratedMagneticFieldSensorState()
GameRotation Vector	✅️	rememberGameRotationVectorSensorState()
Gyroscope (Uncalibrated)	⚠️	WIP
Significant Motion	—	N/A
Step Detector	✅️	rememberStepDetectorSensorState()
Step Counter	✅️	rememberStepCounterSensorState()
Geomagnetic Rotation Vector	✅️️	rememberGeomagneticRotationVectorSensorState()
Heart Rate	✅️	rememberHeartRateSensorState()
Pose6DOF	—	N/A
Stationary Detect	⚠️	WIP
Motion Detect	⚠️	WIP
Heart Beat	—	N/A
Low Latency Off-Body Detect	—	N/A
Accelerometer (Uncalibrated)	⚠️	WIP
Hinge Angle	✅️	rememberHingeAngleSensorState()
Head Tracker	—	N/A
Accelerometer Limited Axes	⚠️	WIP
Gyroscope Limited Axes	✅️️	rememberLimitedAxesGyroscopeSensorState()
Accelerometer Limited Axes (Uncalibrated)	⚠️	WIP
Gyroscope Limited Axes (Uncalibrated)	—	N/A
Heading	⚠️	WIP
All	—	N/A

License 🔖

Copyright 2023 MutualMobile

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.