Yuuichi Akagawa

@doctea I thought that the cause of not working in BeatStep might be the toggle problem and suggested commenting it out. During my research, I found a pull request for...

@Nephiel OK, I purchased Keystation for verification. I have confirmed that it works in two cases: with an external power supply connected to the Aruduino and through a powered USB...

This project provide USB Host MIDI class driver. I have no plans to implement it. Can somebody help it?