BluetoothRemoteGATTService.getCharacteristics()
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The BluetoothGATTService.getCharacteristics()
method
returns a Promise
to a list of BluetoothRemoteGATTCharacteristic
instances for a given universally unique identifier (UUID).
Syntax
bluetoothGATTServiceInstance.getCharacteristics(characteristics).then(function(BluetoothGATTCharacteristic[]) { /* ... */ } )
Returns
A Promise
to an
Array
of BluetoothRemoteGATTCharacteristic
instances.
Parameters
- characteristic
-
The UUID of a characteristic, for example
'00002a37-0000-1000-8000-00805f9b34fb'
for the Heart Rate Measurement characteristic.
Specifications
Specification |
---|
Web Bluetooth # dom-bluetoothremotegattservice-getcharacteristics |
Browser compatibility
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