Here’s fix on App Store issues like Apps won’t download and won’t install Apps or Apps can’t update after update iOS 13 or iOS 13.3.1 on iPhone 11, 11 Pro, 11 Pro Max, iPhone XR, XS Max, XS, X/7/7 Plus/8/8 Plus, iPad, and iPod. IOS users also have an issue on the iPhone that cannot download or Update apps after the iPhone operating system or iPadOS Update.
Android provides a default Bluetooth stack that supports both Classic Bluetooth and Bluetooth Low Energy. Using Bluetooth, Android devices can create personal area networks to send and receive data with nearby Bluetooth devices.
In Android 4.3 and later, the Android Bluetooth stack provides the ability to implement Bluetooth Low Energy (BLE). To fully leverage the BLE APIs, follow the Android Bluetooth HCI Requirements. Android devices with a qualified chipset can implement either Classic Bluetooth or both Classic Bluetooth and BLE. BLE is not backwards compatible with older Bluetooth chipsets.
In Android 8.0, the native Bluetooth stack is fully qualified for Bluetooth 5. To use available Bluetooth 5 features, the device needs to have a Bluetooth 5 qualified chipset.
Note: The largest change in the native Bluetooth stack between Android 8.0 and previous versions is the use of Treble. Vendor implementations in Android 8.0 must use HIDL instead of libbt-vendor .
Android 8.0 architecture
A Bluetooth application communicates with the Bluetooth process through Binder. The Bluetooth process uses JNI to communicate with the Bluetooth stack and provides developers with access to various Bluetooth profiles. This diagram shows the general structure of the Bluetooth stack:
HIDL
HIDL defines the interface between the Bluetooth stack and the vendor implementation. To generate the Bluetooth HIDL files, pass the Bluetooth interface files into the HIDL generation tool. The interface files are located in
hardware/interfaces/bluetooth .
Bluetooth stack development
The Android 8.0 Bluetooth stack is a fully qualified Bluetooth stack. The qualification listing is on the Bluetooth SIG website under QDID 97584.
The core Bluetooth stack resides in
system/bt . Development happens in AOSP, and contributions are welcome.
Android 7.x and earlier architecture
A Bluetooth system service communicates with the Bluetooth stack through JNI and with applications through Binder IPC. The system service provides developers with access to various Bluetooth profiles. This diagram shows the general structure of the Bluetooth stack:
Implementing the HAL
The Bluetooth HAL is located in
/hardware/libhardware/include/hardware/bluetooth.h . The bluetooth.h file contains the basic interface for the Bluetooth stack, and you must implement its functions.
Profile-specific files are located in the same directory. For details, see the HAL File Reference.
Question: What? Two versions? Why?Answer: MP1 has been around longer. It currently has more plugins available to use. It is considered to be stable.
Despite its age, it is still being maintained and developed.MP2 is fairly new. Development of this was started approx. The main drive was to use the good and bad experience from MP1, put them together and start building a new and improved version of Media Portal.
The number of plugins available is not on the same level as compared to MP1. MP2 is already usable and stable. But of course it is being developed and improved further.Question: So how do I know what version of Media Portal suits my needs best?Answer: To make it easier, a comparison table with the main features is presented below. TVBoth versions use the same TVE3 engineRecord / PlaybackPause / TimeshiftAdvanced EPGCI/CAM supportChannel logosPicture in PictureMusicRadioMoviesPicturesSeriesFanartCustomizationAppearanceBroad set of skinsFew available skinsSetupExternal programInternal GUIAdditional functionsWide choice of pluginsFew available pluginsClient/Server environmentMulti-client supportAverageExcellentMulti-client stabilityAverageExcellentData synchronizationSupportDevelopmentGood but decliningGood and increasingForum helpExcellentExcellent. MediaPortal 2 DevelopmentLatest Development Version:released on 23 rd September 2018 Windows 7 / 8 / 10 (32/64-Bit)Need Installation Help?See our Wiki to take a walk through the process and learn about basic vs advanced installation, or the download only option to 'deploy' MediaPortal easily on multiple systems. Older versionsWe strongly suggest to use the most recent one as we cant give support for outdated versions.Older versions can be found by browsing our project page at.
Source codeIf you are interested in the source code, you can find some detailed instruction in our.
Comments are closed.
|
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
January 2023
Categories |