usb

Test program

    #include "ansi-utils.h"
    #include <stdio.h>
    void usage() {
        printf("test-usb <usb-idx> [options]\n\toptions:\n\t\t- 1: turn on\n\t\t- 0: turn off\n");
    }
    int main(int argc, char *argv[]) {
        if(argc < 3) {
            usage();
            return -1;
        }
        int usb_idx = atoi(argv[1]);
        int on = atoi(argv[2]);
        if(on) {
            bind_usb(usb_idx);
        }
        else {
            unbind_usb(usb_idx);
        }
        return 0;
    }