2014/10/15 下午 10:04:43

iphone Programming Glossary: btle

Core Bluetooth and backgrounding: Detection of a device and triggering an action, even after being days in background mode?

http://stackoverflow.com/questions/15062902/core-bluetooth-and-backgrounding-detection-of-a-device-and-triggering-an-action

for a notification from the accessory when it wants to communicate with the app. iOS will stay connected to the BTLE accessory when your App is in the background and will continue to monitor for notifications. When the connected BTLE accessory.. BTLE accessory when your App is in the background and will continue to monitor for notifications. When the connected BTLE accessory has a notification available iOS will notify the user that the accessory would like to talk to your App allowing.. information until the run is completed or STOPPED. Session backgrounding also allows for scanning and connection to BTLE accessories while the App is in the background. A scanForPeripheralsWithServices or connectPeripheral call will continue..

Bluetooth LE RSSI for proximity detection iOS

http://stackoverflow.com/questions/15687332/bluetooth-le-rssi-for-proximity-detection-ios

LE RSSI for proximity detection iOS I'll start with the question. Is the BTLE RSSI a good way to indicate two devices proximity to each other or not does it only work with small devices like fobs etc.. not does it only work with small devices like fobs etc The Issue I am currently looking at making an app that will use BTLE and allow connections based on proximity. In this regard it is much like the demo app that apple show in the Advanced Core..