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#ifndef QRK_C_SERIAL_CTRL_H
#define QRK_C_SERIAL_CTRL_H
/*!
\file
\brief VAʐM
Serial Communication Interface
\author Satofumi KAMIMURA
$Id: serial_ctrl.h 1553 2009-11-29 15:47:05Z satofumi $
*/
#include "serial_t.h"
extern void serial_initialize(serial_t *serial);
/*!
\brief ڑ
\param[in,out] serial VA̍\
\param[in] device ڑfoCX
\param[in] baudrate ڑ{[[g
\retval 0
\retval < 0 G[
*/
extern int serial_connect(serial_t *serial, const char *device, long baudrate);
/*!
\brief ؒf
\param[in,out] serial VA̍\
*/
extern void serial_disconnect(serial_t *serial);
/*!
\brief ڑԂ
\param[in] serial VA̍\
\retval 1 ڑ
\retval 0 ؒf
*/
extern int serial_isConnected(const serial_t *serial);
/*!
\brief {[[g̕ύX
\param[in,out] serial VA̍\
\param[in] baudrate {[[g
\retval 0
\retval < 0 G[
*/
extern int serial_setBaudrate(serial_t *serial, long baudrate);
/*!
\brief M
\param[in,out] serial VA̍\
\param[in] data Mf[^
\param[in] data_size MTCY
\retval >= 0 MTCY
\retval < 0 G[
*/
extern int serial_send(serial_t *serial, const char *data, int data_size);
/*!
\brief M
\param[in,out] serial VA̍\
\param[in] data Mf[^i[obt@
\param[in] data_size_max Mobt@̍őTCY
\param[in] timeout ^CAEg [msec]
\retval >= 0 MTCY
\retval < 0 G[
*/
extern int serial_recv(serial_t *serial,
char *data, int data_size_max, int timeout);
/*!
\brief MP߂
\param[in,out] serial VA̍\
\param[in] ch ߂P
\attention ǂݏos킸ɁAAď߂Ă͂ȂȂ
*/
extern void serial_ungetc(serial_t *serial, char ch);
/*!
\brief Mobt@j
*/
extern void serial_clear(serial_t* serial);
#endif /* !QRK_C_SERIAL_CTRL_H */
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