BluetoothRemoteGATTCharacteristic.writeValue() - Web APIs 编辑
Experimental
This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The BluetoothRemoteGATTCharacteristic.writeValue() method sets the value property to the bytes contained in an ArrayBuffer and returns a Promise.
Syntax
BluetoothRemoteGATTCharacteristic.writeValue(value).then(function() { ... })Returns
A Promise.
Parameters
- value
- An
ArrayBuffer.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Web Bluetooth The definition of 'writeValue()' in that specification. | Draft | Initial definition. |
Browser compatibility
BCD tables only load in the browser
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