Remote Linux Embedded / Systems Software Engineer - Audio & USB HID
- Hiring Organisation
- ZENOVO LTD
- Location
- West Sussex, South East, United Kingdom
- Employment Type
- Contract
- Contract Rate
- £60 per hour
custom USB HID device. The work involves porting an existing Windows implementation to Debian Linux while achieving full functional, audio-quality, latency and protocol parity. Key Responsibilities Set up the Debian build/test environment and create a production-ready systemd service that starts at boot and recovers from … Capture system audio from the default output using PipeWire or PulseAudio (WASAPI loopback equivalent), handle device hot-swap and idle/silent states with low CPU usage. Encode audio (Opus), chunk into 64-byte HID packets, and implement the required notification/header protocol. Enumerate the composite USB device ...