#include <msp430.h>
#else
#include <signal.h>
-#include <io.h>
+#include <msp430.h>
#include <iomacros.h>
#endif
#include "config.h"
#ifdef useuart1
-//TelosB uses second serial port.
+//TelosB and the ApiMote use the second serial port.
#define serial_tx serial1_tx
#define serial_rx serial1_rx
#define setbaud setbaud1