Rust no_std embedded hal driver for the pmw3901 optical flow sensor hardware.
- The only supported mode for debugging is RTT with the
rttdebug
feature. This is because common flight controller hardware that uses the sensor only provide a SWD interface (no easy ITM solution).
BSD-3-Clause: see LICENSE file
Work in progress
- support for SPI interface
- example using PX4-based flight controller embedded hardware