readValue()

Experimental

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The BluetoothRemoteGATTDescriptor.readValue() method returns a Promise that resolves to an ArrayBuffer holding a duplicate  of the value property if it is available and supported. Otherwise it throws an error.

Syntax

BluetoothRemoteGATTDescriptor.readValue().then(function(value[]) { ... })

Returns

Promise that resolves to an ArrayBuffer.

Specifications

Specification Status Comment
Unknown
The definition of 'readValue()' in that specification.
Draft Initial definition.

Browser compatibility

BCD tables only load in the browser