read
Reads the value of the characteristic.
This method suspends until the value is read from the peripheral. Long Read procedure will be used automatically if the value is longer than the MTU.
Example
val value: ByteArray = remoteCharacteristic.read()Content copied to clipboard
Return
The value of the characteristic.
Throws
if the operation failed.
if the characteristic has been invalidated due to disconnection or service change event.
if the implementation fails, see BluetoothException.cause for a reason.