capacitor-barometer

Capacitor-Barometer is a native plugin for Capacitor that provides access to barometric pressure sensor data on supported devices. Easily integrate real-time atmospheric pressure readings into your cross-platform mobile apps for weather tracking, altitude estimation, or scientific applications.

Install

npm install capacitor-barometer
npx cap sync

API

• isAvailable()
• start()
• stop()
• getPressure()
• echo(...)
• addListener('onPressureChange', ...)
• removeAllListeners()
• Interfaces

isAvailable()

isAvailable() => Promise<{ available: boolean; }>

Checks if the barometer sensor is available on the device.

Returns: Promise<{ available: boolean; }>

start()

start() => Promise<void>

Starts listening for barometer updates. This will also trigger the 'onPressureChange' event.

stop()

stop() => Promise<void>

Stops listening for barometer updates.

getPressure()

getPressure() => Promise<{ pressure: number; }>

Gets the last known pressure reading. Ensure 'start()' has been called and data is available.

Returns: Promise<{ pressure: number; }>

echo(...)

echo(options: { value: string; }) => Promise<{ value: string; }>

An echo method for testing.

| Param | Type | | ------------- | ------------------------------- | | options | { value: string; } |

Returns: Promise<{ value: string; }>

addListener('onPressureChange', ...)

addListener(eventName: 'onPressureChange', listenerFunc: (data: { pressure: number; }) => void) => Promise<PluginListenerHandle> & PluginListenerHandle

Called when pressure data changes.

| Param | Type | Description | | ------------------ | ----------------------------------------------------- | ------------------------------------------ | | eventName | 'onPressureChange' | The name of the event ('onPressureChange') | | listenerFunc | (data: { pressure: number; }) => void | The callback function to be executed. |

Returns: Promise<PluginListenerHandle> & PluginListenerHandle

removeAllListeners()

removeAllListeners() => Promise<void>

Removes all listeners for this plugin.

Interfaces

PluginListenerHandle

| Prop | Type | | ------------ | ----------------------------------------- | | remove | () => Promise<void> |