#ifndef SERIAL_IO_H_INCLUDED
#define SERIAL_IO_H_INCLUDED

int serial_io_init( const char* port, const char* strsettings );
int serial_io_read(int fd, char * buffer, int buffer_size );
int serial_io_write(int fd, const char * buffer);
void serial_io_shutdown(int fd );
typedef unsigned int speed_t;

#define B0 0000000
#define B50 0000001
#define B75 0000002
#define B110 0000003
#define B134 0000004 
#define B150 0000005
#define B200 0000006
#define B300 0000007
#define B600 0000010
#define B1200 0000011
#define B1800 0000012
#define B2400 0000013
#define B4800 0000014
#define B9600 0000015
#define B19200 0000016
#define B38400 0000017
#define B57600 0010001
#define B115200 0010002
#define B230400 0010003
#define B460800 0010004
#define B500000 0010005
#define B576000 0010006
#define B921600 0010007
#define B1000000 0010010
#define B1152000 0010011
#define B1500000 0010012
#define B2000000 0010013
#define B2500000 0010014
#define B3000000 0010015
#define B3500000 0010016
#define B4000000 0010017

#endif