![wireless iap bluetooth wireless iap bluetooth](https://i.ytimg.com/vi/E-kiryiNq4I/sddefault.jpg)
- #WIRELESS IAP BLUETOOTH REGISTRATION#
- #WIRELESS IAP BLUETOOTH ANDROID#
- #WIRELESS IAP BLUETOOTH BLUETOOTH#
#WIRELESS IAP BLUETOOTH REGISTRATION#
Since the hash id is invalid SDL core will provide a response of RESUME_FAILED to the application’s registration request.Since the app provides a valid hash id, SDL core will perform data resumption.Ĭase C: App re-registers over the alternate transport before the expiry of the “reconnection timer” and provides an invalid hash id or does not provide a hash id.If the app re-registers it would be considered as a fresh registration. When the “reconnection timer” times out, SDL core would notify HMI about the app being unregistered.
![wireless iap bluetooth wireless iap bluetooth](http://www.extensions.in.th/amitiae/08_2012_1/images/blue_1a.png)
![wireless iap bluetooth wireless iap bluetooth](https://cdn.sparkfun.com//assets/parts/9/7/0/3/12849-01.jpg)
This “reconnection” timer would be added to the SmartDeviceLink.ini file. To mitigate the disruption to the user’s UI experience, the solution proposes SDL Core to hold off on sending to HMI the information about disconnect of the applications till a pre-configured “reconnection” timer expires. When the device connects over USB, SDL core shall notify HMI about the change in transportType via the UpdateDeviceList RPC. Apps which are connected over BT would get disconnected when the iAP session over BT is closed and would need to register over USB.
#WIRELESS IAP BLUETOOTH BLUETOOTH#
HMI can then proceed with closing the iAP session over the Bluetooth transport. Once SDL Core determines that the same device is connected to the Head Unit via multiple transports it shall notify the HMI. In order to make this determination the HMI shall pass the device’s UUID to the SDL Core. Per Apple specifications the iAP session over the wired transport should be preferred once a determination has been made that the Head Unit is connected to the same iOS device via different transports.
![wireless iap bluetooth wireless iap bluetooth](https://www.u-buy.jp/productimg/?image=aHR0cHM6Ly9tLm1lZGlhLWFtYXpvbi5jb20vaW1hZ2VzL0kvNzE5RUtNVHdHWEwuX0FDX1NMMTUwMF8uanBn.jpg)
SDL Core shall continue accepting registrations as it would normally do for the USB transport.Ī big concern for this feature is the impact to the user when an iOS device connected via BT is also connected via USB. After the HMI has setup the iAP session over the Bluetooth transport HMI shall pass information about the mount path to SDL Core and SDL Core shall listen for incoming registration requests from Applications on the Hub protocol string (0). When an iOS device is connected via Bluetooth the HMI shall setup an iAP session over the Bluetooth transport. Another motivation for this proposal is to provide as seamless an experience as possible to the user while complying with Apple specifications. When the same iOS device is connected via a wireless transport and wired transport, Apple specification require the wired transport to be preferred. The main motivation for this proposal is to lower this entry barrier by making apps register from an iOS device via Bluetooth.
#WIRELESS IAP BLUETOOTH ANDROID#
On the other hand, Android users are able to register their apps on the Head Unit wirelessly using Bluetooth. MotivationĪn area of pain for iPhone users is the need to plug the iOS device into the Head Unit’s USB port for the apps to register on the Head Unit. This feature allows iOS devices to be connected with the Head Unit via Bluetooth without requiring a wired USB connection for registering media and non-media apps and also provides provision for transitioning to USB connection once the iOS device is also connected via USB.