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System Requirements ​

The BiosenseSignal SDK supports a wide range of devices. The following requirements must be met in order to support the calculation of vital signs using the SDK.

React Native SDK ​

React Native SDK version 0.71 or higher must be installed on the build machine. The React Native SDK can be downloaded from https://reactnative.dev/docs/environment-setup.

The BiosenseSignal React Native SDK supports Android and iOS. Android-specific and iOS-specific system requirements can be found in the sections below.

System Requirements - Android ​

The following device requirements must be met in order to use the BiosenseSignal Framework in your Android application:

Operating System Version ​

To run the BiosenseSignal SDK, Android 10 (API 29) or a higher version is required.

Benchmark Performance Verification ​

Based on the Geekbench 6 single-core results from https://browser.geekbench.com/android-benchmarks, it is recommended to use a device with a benchmark score of 500 or higher. Devices with a score of 300 or higher are supported.

CPU ​

The device processor Application Binary Interface (ABI) must support arm64-v8a. The following code can be used to verify the processor's support for arm64-v8a:

Kotlin
if (Build.SUPPORTED_64_BIT_ABIS.isEmpty() || !Build.CPU_ABI.contains("arm")) {
    // The processor is NOT supported
}
Java
if (Build.SUPPORTED_64_BIT_ABIS.length == 0 || !Build.CPU_ABI.contains("arm")) {
    // The processor is NOT supported
}

Camera ​

FPS ​

The camera must support 30 FPS (frames per second) imaging. The SDK enforces this requirement by verifying that CameraCharacteristics.CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES contains a range with a minimum of 30 FPS and a maximum of 30 FPS.

Image Size ​

The camera must allow an image output size of 640x480 pixels. The SDK enforces this requirement by verifying that CameraCharacteristics.SCALER_STREAM_CONFIGURATION_MAP contains an output size of 640px width and 480px height.

System Requirements - iOS ​

The following device requirements must be met in order to use the BiosenseSignal Framework in your iOS application:

iOS Version ​

iOS Deployment target 14 or later

Note

The deployment target can be 11 or later, but if the device's iOS version number is lower than 14, the application must avoid calling the SDK API.

Xcode Version ​

Xcode 11.4 or a later version is necessary for developing applications that incorporate the BiosenseSignal Framework.

iOS Operating System Version ​

Running the BiosenseSignal Framework requires iOS 14 or later. When integrating with the BiosenseSignal iOS Framework, ensure that the deployment target of your application is iOS 11 or later. In such cases, it is the application's responsibility to not call the BiosenseSignal Framework when the runtime OS version is lower than iOS 14.

iPhone Devices ​

The list of iPhone devices compatible with the BiosenseSignal Framework includes iPhone XS and all subsequent iPhone models.

iPad Devices ​

The list of iPad devices compatible with the BiosenseSignal Framework includes iPad (6th generation) and all subsequent models, including the iPad Mini and iPad Pro families.

Swift Version ​

To ensure compatibility, make sure you are using Swift 5.0 or a more recent version.

C++ Flag ​

The BiosenseSignal iOS Framework is built with the C++17 flag [-std=c++17].

Architecture ​

The BiosenseSignal iOS Framework is compatible with arm64 architecture, which is supported by all recent iOS devices.

Camera ​

The BiosenseSignal Framework requires access to the device's camera in order to perform its functions.

PPG Devices ​

Polar ​

To create a Polar session, you need a Polar device that meets the following criteria:

  • The supported Polar device is Polar Verity Sense.
  • The SDK requires a minimum firmware version of 2.1.0 to be supported.

Note

See the following instructions on how to update the Polar's firmware.