This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The BluetoothRemoteGATTCharacteristic.value
read-only property returns currently cached characteristic value. This value gets updated when the value of the characteristic is read or updated via a notification or indication.
Syntax
var value = BluetoothRemoteGATTCharacteristic.value
Returns
The currently cached characteristic value.
Specifications
Specification | Status | Comment |
---|---|---|
Web Bluetooth The definition of 'value' in that specification. |
Draft | Initial definition. |
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
value | Chrome
Full support
56
| Edge
Full support
≤79
| Firefox No support No | IE No support No | Opera
Full support
43
| Safari No support No | WebView Android No support No | Chrome Android Full support 56 | Firefox Android No support No | Opera Android Full support 43 | Safari iOS No support No | Samsung Internet Android Full support 6.0 |
Legend
- Full support
- Full support
- No support
- No support
- Experimental. Expect behavior to change in the future.
- Experimental. Expect behavior to change in the future.
- See implementation notes.
- See implementation notes.
- User must explicitly enable this feature.
- User must explicitly enable this feature.