Bluetooth LE Spam is a diagnostic utility for Bluetooth Low Energy (BLE) developers and testers. The app lets you craft and send custom BLE advertising packets, adjust advertising intervals and payloads, and monitor the local adapter state for interoperability testing and development.
Bluetooth LE Spam supports creation of advertisements using standard AD types and manufacturer data and provides a packet preview before transmission. The app reports runtime adapter capabilities, including whether the device supports BLE peripheral mode, and it flags operations that may require additional permissions on the device.
With Bluetooth LE Spam you can create and send custom BLE advertising packets with configurable payload and AD types, set advertising interval, control transmit power where supported, and manage advertisement duration. Save common configurations for repeated tests, view clear adapter status information, and use simple logs that record advertisement start and stop events for basic troubleshooting.
Enable Bluetooth and grant the required permissions, configure the advertisement payload and parameters, then start advertising from the app. Use the adapter status indicators to confirm capability support and watch the logs for runtime events. Stop advertising when tests are complete and follow local laws and network policies; use the app only for legitimate testing and development.
