BluetoothRemoteGATTDescriptor.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
A Promise that resolves to an ArrayBuffer.
Specifications
| Specification |
|---|
| Web Bluetooth # dom-bluetoothremotegattdescriptor-readvalue |
Browser compatibility
BCD tables only load in the browser