android关于GPRS通讯接口编程借鉴.pdf

关于 GPRS 通讯接口编程 -RSA 编程 收藏

直接贴代码 ~~~~

int CCollectApp::CheckGPRSConnect(void)

{

RASCONN rcArray[100];

RASCONNSTA TUS rStatus;

DWORD dwRet=0;

DWORD dw1 = sizeof(rcArray);

DWORD dw2;

for (dw1 = 0; dw1 < dw2; dw1++)

{

dwRet = RasGetConnectStatus(rcArray[dw1].hrasconn, &rStatus);

if(dwRet!=0)

{

//::AfxMessageBox(_T(" 取系统信息出错 "),MB_OK,0);

return 2;

}

if (RASCS_Connected == rStatus.rasconnstate)

{

}

m_strGPRSName.ReleaseBuffer();

}

}

return 0;

}

bool CCollectApp::ConnectGPRS(void)

{

RASDIALPARAMS para;

ZeroMemory(&para,sizeof(RASDIALPARAMS));

DWORD statu = ::RasDial(NULL,NULL,&para,0,OnGPRSConnect,&m_hGPRScon);

if(statu == 0)

{

DWORD n = 0;

while(!m_bGPRSCon)

{

n++;

if(m_bGPRSCon)

return true;

else

{

m_hGPRScon = NULL;

}

}

bool CCollectApp::ConnectGPRS(CTitleTipDlg *dlg)

//para.szEntryName="GZJMJC.GD";

DWORD statu = ::RasDial(NULL,NULL,&para,0,OnGPRSConnect,&m_hGPRScon);

if(statu == 0)

{

DWORD n = 0;

dlg->ShowPrg();

while(!m_bGPRSCon)

{

n++;

dlg->StepIt();

}

}

if(gzproto->blCancel)

{

TransLog(_T(" 用户取消当前操作。 "), NONLOG , theApp.strUsrName);

}

if(m_bGPRSCon)

}

}

void WINAPI OnGPRSConnect(UINT unMsg,RASCONNSTA TE rasconnstate,DWORD

{

if(dwError == 0)

{

switch(rasconnstate)

}

}

}

bool CCollectApp::HangUpGPRSCon(void)

int l = CheckGPRSConnect();

if(l==1)

m_bGPRSCon = true;

else