GPRS协议解析示例。该示例演示里使用GPRS控件实现客户端程序向车载GPS终端发送点名、监听等指令

				// 测试程序Dlg.h : header file
				//
				//{{AFX_INCLUDES()
				#include "gprs_control.h"
				//}}AFX_INCLUDES
				
				#if !defined(AFX_DLG_H__E7268694_84CC_4D09_8F5E_8D1A691E7412__INCLUDED_)
				#define AFX_DLG_H__E7268694_84CC_4D09_8F5E_8D1A691E7412__INCLUDED_
				
				#if _MSC_VER > 1000
				#pragma once
				#endif // _MSC_VER > 1000
				
				/////////////////////////////////////////////////////////////////////////////
				// CMyDlg dialog
				
				class CMyDlg : public CDialog
				{
				// Construction
				public:
					CMyDlg(CWnd* pParent = NULL);	// standard constructor
					CSize	sizes;					//每次滚动的宽度
					UINT	ViewCount;				//列表中显示的信息条数
					void	ADDView(CString Data);	//在列表中显示数据
				
				// Dialog Data
					//{{AFX_DATA(CMyDlg)
					enum { IDD = IDD_MY_DIALOG };
					CListCtrl	m_List;
					CButton	m_Calling;
					CGPRS_control	m_active;
					CString	m_ID;
					CString	m_ListenNumber;
					//}}AFX_DATA
				
					// ClassWizard generated virtual function overrides
					//{{AFX_VIRTUAL(CMyDlg)
					protected:
					virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
					//}}AFX_VIRTUAL
				
				// Implementation
				protected:
					HICON m_hIcon;
				
					// Generated message map functions
					//{{AFX_MSG(CMyDlg)
					virtual BOOL OnInitDialog();
					afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
					afx_msg void OnPaint();
					afx_msg HCURSOR OnQueryDragIcon();
					afx_msg void OnInital();
					afx_msg void OnCalling();
					afx_msg void OnListen();
					afx_msg void OnIntervalMaxnetcheck();
					afx_msg void OnLighteState();
					afx_msg void OnMessage();
					afx_msg void OnUpdateMessage();
					afx_msg void OnSetIp();
					afx_msg void OnSetId();
					afx_msg void OnElecCrawl();
					afx_msg void OnPhonenumber();
					afx_msg void OnSuperSpeed();
					afx_msg void OnRunWay();
					afx_msg void OnAutoReport();
					afx_msg void OnVoiceReport();
					afx_msg void OnConfirm();
					afx_msg void OnSendUnpressOrientGprscontrolctrl1(VARIANT FAR* unpressorient);
					afx_msg void OnSendPressOrientGprscontrolctrl1(VARIANT FAR* pressorient);
					afx_msg void OnUpShortMessageGprscontrolctrl1(VARIANT FAR* UpShortMessage);
					afx_msg void OnSendVerifyMessageGprscontrolctrl1(VARIANT FAR* verifymessage);
					afx_msg void OnWrongOrderMessageGprscontrolctrl1(VARIANT FAR* wrongmessage);
					afx_msg void OnTestNetworkGprscontrolctrl1(VARIANT FAR* networkstatus);
					afx_msg void OnElecRailAlarmGprscontrolctrl1(VARIANT FAR* ElecRailAlarm);
					afx_msg void OnRequestRailPositionGprscontrolctrl1(VARIANT FAR* RequestRailPosition);
					afx_msg void OnUrgentAlarmGprscontrolctrl1(VARIANT FAR* UrgentAlarm);
					afx_msg void OnCallingOrientGprscontrolctrl1(VARIANT FAR* callingorientinfo);
					afx_msg void OnRequestDirectionGprscontrolctrl1(VARIANT FAR* RequestDirection);
					afx_msg void OnBlindCompensateGprscontrolctrl1(VARIANT FAR* blindcompensatedata);
					DECLARE_EVENTSINK_MAP()
					//}}AFX_MSG
					DECLARE_MESSAGE_MAP()
				};
				
				//{{AFX_INSERT_LOCATION}}
				// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
				
				#endif // !defined(AFX_DLG_H__E7268694_84CC_4D09_8F5E_8D1A691E7412__INCLUDED_)