Bluetooth LE Proximity Profile Devices and Apps Proximity detection is a common use of Bluetooth Low Energy (LE). Windows 8.1 expands on the Bluetooth LE support introduced in Windows 8. This section provides guidelines to create a device implementation of the Proximity Profile that you can use to develop a Windows Store device app that's compatible with Windows 8.1. Before you develop this app, you should be familiar with Bluetooth LE functions and the Bluetooth LE Proximity profile specification.
Lucifer Falls - Finger Lakes Waterfall in Robert H. Treman State Park. Lucifer Falls is located about ten miles west of Ithaca in Robert H. Treman State Park, known locally as Upper Enfield Park.
Sioux Falls #1 Attraction. Walk from downtown Sioux Falls to the gorgeous Falls Park, located at North Phillips Avenue and Falls Park Drive. Today, the park covers 123 acres. An average of 7,400 gallons of water drop 100 feet over the course of the Falls each second.