// Linux MIDI input driver, protocol 1.0, there is no need to upgrade to protocol 2.0
// Author: yingshaoxo
// Run it in root shell
// gcc main.c -o main.run
// ./main.run
#include <sys/soundcard.h>
#include <fcntl.h>
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#define...
