SerialManager: provides access to serial ports
SerialPort: for reading and writing data to and from serial ports
IO with both array based and direct ByteBuffers is supported.
Accessing serial ports requires android.permission.SERIAL_PORT permission
Each platform must configure list of supported serial ports in the
config_serialPorts resource overlay
(this is needed to prevent apps from accidentally accessing the bluetooth
or other system UARTs).
In addition, the platform uevent.rc file must set the owner to the
/dev/tty* files to "system" so the framework can access the port.
Change-Id: I6afa78ceacf08486aaebced4156ecd2e33051879
Signed-off-by: Mike Lockwood <lockwood@android.com>
Also do not blink for notifications received when the screen is on.
Bug: 5233071
Change-Id: I15675ca317007d4b900ef74e60d11a5bca3d7333
Signed-off-by: Mike Lockwood <lockwood@android.com>
Video Editor engine wrongly set the profile in place of level.
So level was always 1 (default value for Profile)
Change-Id: I202f866d32e81869d9692174d59d9d777a772282
This previous frame size computation code had two incorrect
assumptions:
1/ the ADTS frame length value already contains the header size
2/ the ADTS header is not of fixed size: it is 2 bytes bigger
if it contains the CRC value.
For 1/, the code worked because when the header size was added
to the frame size, the + operator is of stronger precedence
than the ? operator, so the size added was always 0 (instead
of ADTS_HEADER_LENGTH.
For 2/, the code worked as long as there was no CRC in the ADTS
data.
The fix consists in:
- documenting what the frame length computation code returns
- fixing the frame length computation
- when computing the frame length, also returning the header
size so the correct data can be sent to the decoder.
Change-Id: I92df72a9e531f594f762e63d62f9dee7b0109904
This integrates a new version of TransportControlView into LockScreen
and adds plumbing to handle new AudioService events to show/hide the view
and updates the required assets for all devices.
Updated to use new AudioManager API. Since the current API only supports
one RCD, the handler now lives in TransportControlView.
Change-Id: I220d4dd760bef35bd84209adc3c5829bf5bc9a2c
5158104: com.android.contacts: java.lang.IllegalStateException:
Can not perform this action after onSaveInstanceState at
android.app.FragmentManagerImpl.checkStateLoss(FragmentManager.java:1201)
The ViewPager can just commit without worrying about a state loss,
since it can correctly reconstruct its state later.
4981556: Fragment.mImmediateActivity doesn't get restored on orientation change
I am giving up on this thing; I just don't see how it can actually
be correct. So now instead of getting an exception about a dup
add/remove at point of the add/remove call, this will happen later when
processing the transaction.
Also add an API for controlling the visibility of menus, which ViewPager
can use to have the correct menus shows. And add a method to get the
name of a back stack entry.
Change-Id: Idcba14cfa2a172545a7a2a2c466cb49ceb789619
