alcabus.h

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/* (c) 2002-2003 by Michal Cihar */
/*
 * Low level functions for communication with Alcatel One Touch phones.
 *
 * This code implements the protocol used for synchronisation with PC.
 */

#ifndef alcabus_h
#define alcabus_h

#include "../protocol.h"

#define ALCATEL_HEADER                  0x7E

/* packet types: */
/* used for starting binary connection (must be preceeded by
 * AT+CPROT=16,"V1.0",16 and phone should response to it by CONNECT_ACK)
 */
#define ALCATEL_CONNECT                 0x0A
/* received when connect suceeded */
#define ALCATEL_CONNECT_ACK             0x0C
/* used for stopping binary connection */
#define ALCATEL_DISCONNECT              0x0D
/* received when binnary connection ends */
#define ALCATEL_DISCONNECT_ACK          0x0E
/* some control ack, I really don't know what should it do, so currently it
 * is just ignored. It comes time to time, and communication continues OK also
 * if no reply was made. */
#define ALCATEL_CONTROL                 0x0F
/* sending/recieving data */
#define ALCATEL_DATA                    0x02
/* acknowledge to data */
#define ALCATEL_ACK                     0x06

/* Maximal value for packet counter */
#define ALCATEL_MAX_COUNTER             0x3D

typedef struct {
        GSM_Protocol_Message    Msg;
        /* Incoming packets ID counter */
        int                     in_counter;
        /* Outgoing packets ID counter */
        int                     out_counter;
        /* Expected size of incoming packet */
        size_t                  expected_size;
        /* What is type of frame we expect next */
        unsigned char           next_frame;
        /* State of mobile, if we expect something (generally some ack) we set
         * this to TRUE and no other action can be performed until it is FALSE. */
        gboolean                        busy;
} GSM_Protocol_ALCABUSData;

#ifndef GSM_USED_SERIALDEVICE
# define GSM_USED_SERIALDEVICE
#endif

#endif

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