to lower the barrier to entry for people making mice
The barrier is absolutely not firmware; you can get a single-chip sensor with a USB + PS/2 interface for cheap, no firmware required, and it's just plug-and-play on any PC. The mechanical design is the biggest hurdle.
The barrier is absolutely not firmware; you can get a single-chip sensor with a USB + PS/2 interface for cheap, no firmware required, and it's just plug-and-play on any PC. The mechanical design is the biggest hurdle.
https://github.com/RandomDelta6/USB-Mouse