BluetoothRemoteGATTCharacteristic: writeValueWithoutResponse() method
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The BluetoothRemoteGATTCharacteristic.writeValueWithoutResponse() method sets a BluetoothRemoteGATTCharacteristic object's value property to the bytes contained in a given ArrayBuffer, writes the characteristic value without response, and returns the resulting Promise.
Syntax
js
writeValueWithoutResponse(value)
Parameters
value-
An
ArrayBuffer.
Return value
A Promise.
Specifications
| Specification |
|---|
| Web Bluetooth # dom-bluetoothremotegattcharacteristic-writevaluewithoutresponse |
Browser compatibility
| desktop | mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
writeValueWithoutResponse | ||||||||||||