掌機 - Z-Pocket Game Pro (ZPG Pro) - Read MMA7660

main.c

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <time.h>
#include <fcntl.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/epoll.h>
#include <linux/input.h>
#include <linux/joystick.h>
 
int main(int argc, char** argv)
{
    struct js_event js;
    int fd = open("/dev/input/js1", O_RDONLY);
 
    while (1) {
        if (read(fd, &js, sizeof(struct js_event)) == sizeof(struct js_event)) {
            if (js.type == JS_EVENT_AXIS) {
                printf("%d: %d \n", js.number, js.value);
            }
        }
        usleep(30000);
    }
    return 0;
}

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