MIDI

new MIDI(options?: Partial<Options>): MIDI

sendMessage(port: string, data: any, timestamp?: number): void

sendControlChange(
    port: string,
    channel: number,
    cc: number,
    value: number,
): void

sendNoteOn(port: string, channel: number, note: number, velocity: number): void

sendNoteOff(port: string, channel: number, note: number, velocity: number): void

start(): Promise<MIDI>

stop(): MIDI

on<Type extends keyof Events>(
    event: Type,
    callback: (args: Events[Type]) => void,
): MIDI

once<Type extends keyof Events>(
    event: Type,
    callback: (args: Events[Type]) => void,
): MIDI

off<Type extends keyof Events>(
    event: Type,
    callback: (args: Events[Type]) => void,
): MIDI