The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Heap & Stack:
BLE Discovery is an app to find and visualize data about Bluetooth low energy (LE) also known as Bluetooth 4 devices. The app allows the user to discover nearby BLE devices; in particular the app has been conceived to help developers detect and measure signal strength of Bluetooth Low Energy devices and iBeacons. The app gives the user the following informations about found devices: - name - UUID - advertising data (local name, data channel, connection status) - RSSI (signal strength). The app also has a detailed view for the selected device with a nice graph that displays the strength of the signal over time (up to 60 seconds with both real time data values and a 3 sec. rolling average), allowing the developer to test functionalities of iBeacons and their operating range. For each discovered device, the app allows to list related services and characteristics (with their UUIDs).Finally the app allows easy sharing of collected data via email. For any inquiry, please contact email@example.com