#include  <stdio.h>
#include  <stdlib.h>
#include  <time.h>

#include  "serial.h"

int	verbosity;

int main (int argc, char *argv[])
{
int		serial_in;
int		byte;

serial_in = prepare_UART("/dev/ttyACM0", 9600);
fprintf(stderr, "prepare uart -> %d\n", serial_in);

if (serial_in < 0) {
	exit(1);
	}

for (;;) {

	byte = getbyte(serial_in);

	if (byte < 0) {
		fprintf(stderr, "get byte : err is %d\n", byte);
		}
	else	{
		printf("%9ld  %02x/%d\n",
			time(NULL), byte, byte);
		}
	}

return 0;
}