Colony

#include <dragonfly_lib.h>

/*

 * This function outputs to TeraTerm the following:

 *

 * Testing...

 * 1, 2, 3

 * 2A, 00F4, C8E1

 * done.

 * 

 */

int testusb(void) {

        usb_init();

        usb_puts("usb turned on, test starting:\r\n");

        usb_puts("\r\n\n");

        delay_ms(1000);

        // print some values to usb

  usb_puts("Testing...\r\n");

  usb_puti(1);

  usb_putc(',');

  usb_putc(' ');

  usb_puti(2);

  usb_putc(',');

  usb_putc(' ');

  usb_puti(3);

  usb_putc('\r');

  usb_putc('\n');

  usb_puth8(0x2A);  

  usb_putc(',');

  usb_putc(' ');

  usb_puth16(0xF4);

  usb_putc(',');

  usb_putc(' ');

  usb_puth(0xC8E1);

  usb_putc('\r');

  usb_putc('\n');

  usb_puts("enter an 'a':");  

  // test getting a value from usb

  if (usb_getc() == 'a')

    usb_puts("\r\ngetc() works\r\n");

  else

    usb_puts("\r\ngetc() fails\r\n");

  usb_puts("done.\r\n\r\n");

        return 0;

}