#include <mbg_tgt.h>
#include <mbg_tmo.h>
#include <mbgerror.h>
#include <stdlib.h>
#include <string.h>
#include <termios.h>

Data Structures
struct	_MBG_STR_LIST

struct	MBGSERIO_DEV

Macros
#define	_USE_SELECT_FOR_SERIAL_IO 1

#define	_ext extern

#define	DEFAULT_SERIAL_DEVICE_NAME "/dev/ttyS0"

#define	DEFAULT_SERIAL_DEVICE_NAME_2 "/dev/ttyS1"

Typedefs
typedef struct _MBG_STR_LIST	MBG_STR_LIST

Functions
int	mbgserio_close (MBGSERIO_DEV **pp_mdev)
	Close a serial port specified by a MBGSERIO_DEV structure. More...

int	mbgserio_open (MBGSERIO_DEV *pp_mdev, const char dev_name)
	Open a serial port and set up a MBGSERIO_DEV structure. More...

int	mbgserio_setup_port_str_list (MBG_STR_LIST **list, int max_devs)

void	mbgserio_free_str_list (MBG_STR_LIST *list)

int	mbgserio_set_parms (MBGSERIO_DEV mdev, uint32_t baud_rate, const char framing)

int	mbgserio_read (MBGSERIO_DEV mdev, void buffer, unsigned int count)

int	mbgserio_write (MBGSERIO_DEV mdev, const void buffer, unsigned int count)

void	mbgserio_flush_tx (MBGSERIO_DEV *mdev)

int	mbgserio_read_wait (MBGSERIO_DEV mdev, void buffer, uint count)

Macro Definition Documentation

◆ _ext

#define _ext extern

Definition at line 77 of file mbgserio.h.

◆ _USE_SELECT_FOR_SERIAL_IO

#define _USE_SELECT_FOR_SERIAL_IO 1

Definition at line 66 of file mbgserio.h.

◆ DEFAULT_SERIAL_DEVICE_NAME

#define DEFAULT_SERIAL_DEVICE_NAME "/dev/ttyS0"

Definition at line 94 of file mbgserio.h.

◆ DEFAULT_SERIAL_DEVICE_NAME_2

#define DEFAULT_SERIAL_DEVICE_NAME_2 "/dev/ttyS1"

Definition at line 95 of file mbgserio.h.

Typedef Documentation

◆ MBG_STR_LIST

typedef struct _MBG_STR_LIST MBG_STR_LIST

Function Documentation

◆ mbgserio_close()

int mbgserio_close ( MBGSERIO_DEV ** pp_mdev )

Close a serial port specified by a MBGSERIO_DEV structure.

After the port has been closed the buffer which had been allocated for the MBGSERIO_DEV structure is freed, and the pointer to that buffer is set to NULL.

Parameters

[in,out] pp_mdev Address of a pointer to the control structure including the port handle

Returns: One of the MBG_RETURN_CODES

Referenced by mbgextio_close_connection().

◆ mbgserio_flush_tx()

void mbgserio_flush_tx ( MBGSERIO_DEV * mdev )

◆ mbgserio_free_str_list()

void mbgserio_free_str_list ( MBG_STR_LIST * list )

◆ mbgserio_open()

int mbgserio_open	(	MBGSERIO_DEV **	pp_mdev,
		const char *	dev_name
	)

Open a serial port and set up a MBGSERIO_DEV structure.

Parameters

[in,out]	pp_mdev	Address of a pointer to a MBGSERIO_DEV device control structure allocated and set up by this call. Set to NULL on error.
[in]	dev_name	Device name of the port to be opened.

Returns: One of the MBG_RETURN_CODES

Referenced by dev_open_finish_setup().

◆ mbgserio_read()

int mbgserio_read	(	MBGSERIO_DEV *	mdev,
		void *	buffer,
		unsigned int	count
	)

◆ mbgserio_read_wait()

int mbgserio_read_wait	(	MBGSERIO_DEV *	mdev,
		void *	buffer,
		uint	count
	)

Referenced by mbgextio_rcv_msg_unlocked().

◆ mbgserio_set_parms()

int mbgserio_set_parms	(	MBGSERIO_DEV *	mdev,
		uint32_t	baud_rate,
		const char *	framing
	)

Returns: One of the MBG_RETURN_CODES