# 0.10.1

*June 2, 2021*

- rework rp2040 examples and CMake build, allow better integration with pico-sdk

## Host Controller Driver (HCD)

- Fix rp2040 host driver: incorrect PID with low speed device with max packet size of 8 bytes
- Improve hub driver
- Remove obsolete `hcd_pipe_queue_xfer()`/`hcd_pipe_xfer()`
- Use `hcd_frame_number()` instead of micro frame
- Fix OHCI endpoint address and `xferred_bytes` in xfer complete event

## Contributors

Thanks to everyone who contributed to this release: @hathach, @kilograham.