sertest.cpp

串口通讯例程

/* ------------------------------------------------------------------------ --
--                                                                          --
--                  Application example for using Tserial_event             --
--                                                                          --
--                                                                          --
--                                                                          --
--  Copyright @ 2001          Thierry Schneider                             --
--                            [e-mail]                         --
--                                                                          --
--                                                                          --
--                                                                          --
-- ------------------------------------------------------------------------ --
--                                                                          --
--  Filename : sertest.cpp                                                  --
--  Author   : Thierry Schneider                                            --
--  Created  : April 8th 2001                                               --
--  Modified : April 24th 2001                                              --
--  Plateform: Windows 95, 98, NT, 2000 (Win32)                             --
-- ------------------------------------------------------------------------ --
--                                                                          --
--  This software is given without any warranty. It can be distributed      --
--  free of charge as long as this header remains, unchanged.               --
--                                                                          --
-- ------------------------------------------------------------------------ --
--                                                                          --
--  01.04.24    # ifdef __BORLANDC__ added in the header                    --               
--                                                                          --
--                                                                          --
-- ------------------------------------------------------------------------ */




/* ---------------------------------------------------------------------- */
#ifdef __BORLANDC__
#pragma hdrstop             // borland specific
#include <condefs.h>
#pragma argsused
USEUNIT("Tserial_event.cpp");
#endif

//---------------------------------------------------------------------------
#include "conio.h"
#include "Tserial_event.h"


/* ======================================================== */
/* ===============  OnCharArrival     ===================== */
/* ======================================================== */
void OnCharArrival(char c)
{
    printf("OnCharArrival: %c ",c);
}

/* ======================================================== */
/* ==================  OnConnected    ===================== */
/* ======================================================== */
void OnConnected(void)
{
    printf("Connected !");
}
/* ======================================================== */
/* ===================  OnDisconnected ==================== */
/* ======================================================== */
void OnDisconnected(void)
{
    printf("Disconnected !");
}

/* ======================================================== */
/* ===================   OnCharSent       ================= */
/* ======================================================== */
void OnCharSent(void)
{
    printf(" Char Sent !");
}

/* ======================================================== */
/* ========================   main  ======================= */
/* ======================================================== */
int main(int argc, char* argv[])
{
    int c;
    Tserial_event *com;


    com = new Tserial_event();
    if (com!=0)
    {
        // indicating to the serial object which function to
        // call in case of events
        com->setManagerOnCharArrival  (OnCharArrival);
        com->setManagerOnConnected    (OnConnected);
        com->setManagerOnDisconnected (OnDisconnected);
        com->setManagerOnCharSent     (OnCharSent);

        com->connect("COM1", 19200, spNONE, 8);

        // ------------------
        do
        {
            c = getch();
            printf("_%c",c);
            com->sendChar((char) c);
        }
        while (c!=32);

        // ------------------
        com->disconnect();

        // ------------------
        delete com;
        com = 0;
    }
    return 0;
}