BLE Scanner

The BLE Scanner app is a highly functional utility for anyone interested in engaging with Bluetooth Low Energy (BLE), iBeacon, and Eddystone devices. Having achieved over a million downloads, it has become a go-to resource, equipping both developers intending to create BLE products and applications, as well as users who seek to locate their lost Bluetooth-enabled smart devices.

Key functions of BLE Scanner include the ability to scan for nearby BLE, iBeacon, and Eddystone devices. Users have the ability to advertise their phone in various modes, including Health devices profiles like heart rate monitors or glucose meters. The customization options are vast, allowing configuration of Eddystone parameters and the creation of custom services and characteristics.

One of the standout features is the Radar view, which helps users locate their lost devices with increased precision, facilitated by color coding and signal strength indicators (RSSI). This tool is very intuitive, providing immediate feedback on the proximity of devices, where lower RSSI numbers indicate a closer distance.

Efficiency is a key benefit, as the utility facilitates rapid filtering of devices based on name, MAC address, RSSI, or service UUID. It also includes a robust history log of all discovered devices, complete with time stamps. Users can manage their history by deleting records or exporting them in CSV format, as well as favorite devices they interact with frequently.

For secure data transfer, the utility supports read, write, notify, and indicate functions. This feature assesses a device’s compatibility for BLE and manages larger data transfers.

A unique feature is copy functionality; users can easily copy MAC Addresses or raw data of the devices to their clipboard. The software provides an RSSI graph for visual representation and allows for the export of these values as CSV files as well. Additionally, it includes a QR code scanning feature.

The BLE Scanner presents an exceptional toolkit for those engaging in BLE-related tasks, reflective of the continuous demand for smart and efficient Bluetooth interactions in various tech-driven areas.