Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels) Summary: [Methods](https://developer.android.com/reference/android/hardware/serial/SerialPortResponse#pubmethods) \| [Inherited Methods](https://developer.android.com/reference/android/hardware/serial/SerialPortResponse#inhmethods)

# SerialPortResponse

*** ** * ** ***

` public final class SerialPortResponse `   
` extends https://developer.android.com/reference/java/lang/Object ` ` `

|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) ||
| ↳ | android.hardware.serial.SerialPortResponse |

<br />

*** ** * ** ***

Result of opening a serial port.

## Summary

| ### Public methods ||
|---|---|
| ` https://developer.android.com/reference/android/os/ParcelFileDescriptor` | ` https://developer.android.com/reference/android/hardware/serial/SerialPortResponse#getFileDescriptor()() ` The file descriptor obtained by opening the device node of the serial port. |
| ` https://developer.android.com/reference/android/hardware/serial/SerialPort` | ` https://developer.android.com/reference/android/hardware/serial/SerialPortResponse#getPort()() ` The serial port for which this response is. |

### Inherited methods

From class ` https://developer.android.com/reference/java/lang/Object ` ` https://developer.android.com/reference/java/lang/Object` ` https://developer.android.com/reference/java/lang/Object#clone()() `

Creates and returns a copy of this object.
` boolean` ` https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)(https://developer.android.com/reference/java/lang/Object obj) `

Indicates whether some other object is "equal to" this one.
` void` ` https://developer.android.com/reference/java/lang/Object#finalize()() `

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
` final https://developer.android.com/reference/java/lang/Class<?>` ` https://developer.android.com/reference/java/lang/Object#getClass()() `

Returns the runtime class of this `Object`.
` int` ` https://developer.android.com/reference/java/lang/Object#hashCode()() `

Returns a hash code value for the object.
` final void` ` https://developer.android.com/reference/java/lang/Object#notify()() `

Wakes up a single thread that is waiting on this object's monitor.
` final void` ` https://developer.android.com/reference/java/lang/Object#notifyAll()() `

Wakes up all threads that are waiting on this object's monitor.
` https://developer.android.com/reference/java/lang/String` ` https://developer.android.com/reference/java/lang/Object#toString()() `

Returns a string representation of the object.
` final void` ` https://developer.android.com/reference/java/lang/Object#wait(long,%20int)(long timeoutMillis, int nanos) `

Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed.
` final void` ` https://developer.android.com/reference/java/lang/Object#wait(long)(long timeoutMillis) `

Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed.
` final void` ` https://developer.android.com/reference/java/lang/Object#wait()() `

Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*.

## Public methods

### getFileDescriptor

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public ParcelFileDescriptor getFileDescriptor ()
```

The file descriptor obtained by opening the device node of the serial port.

The client of the API is responsible for closing the file descriptor after use.

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/os/ParcelFileDescriptor` | This value cannot be `null`. <br /> |

### getPort

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public SerialPort getPort ()
```

The serial port for which this response is.

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/hardware/serial/SerialPort` | This value cannot be `null`. <br /> |