Test assembly with STM32Cube Expansion USBAudioStreaming V1.0.0
Some efforts to adopt STMicroelectronics code of "USB Device Audio Streaming", which is an expansion software package for STM32Cube.
What I expect this software supports:
- Playback Audio
- Recording Audio
- Playback sampling rate: 96KHz (for hi-fi audio), 48KHz and 44.1KHz .
- Playback audio resolution: 24 bits (for hi-fi audio) and 16 bits.
- Playback synchronization using feedback.
- Recording synchronization using Implicit feedback(remove samples/decrease packet length).
- Recording sampling rate: 96KHz (for hi-fi audio) , 48KHz, 44.1KHz and 16KHz.
- Recording audio resolution: 24 bits for hi-fi audio) and 16 bits.
- Both recording and playback support many sampling rate, which may be fixed in compilation stage.
- Both recording and playback support multi-frequency: switch between sampling rate on runtime by host request.
- Both recording and playback support mute and volume control.
What I want from this software:
- Recording Audio
- Recording sampling rate: 96KHz (for hi-fi audio) , 48KHz, 44.1KHz and 16KHz.
- Recording audio resolution: 24 bits for hi-fi audio) and 16 bits.