Documentation
Technical documentation for the Lovesac Sactionals StealthTech Sound + Charge open-source project. Learn how the BLE protocol works, explore the Rust implementation, and contribute to reverse engineering efforts.
Protocol Mapping
Complete BLE protocol specification — packet formats, command encoding tables, and notification protocol.
Architecture
Crate dependency graph, BLE state machine, GATT discovery flow, and characteristic map.
Reverse Engineering Guide
RE methodology, GATT enumeration, traffic capture, tools, and security considerations.
Firmware Analysis
MCU binary string analysis, AT command discovery, and hardware architecture from firmware.
Hardware Teardown
FCC filings, patents, component supply chain, and WiSA wireless architecture.