public void GetNetCfg(int m_lUserID)
{
UInt32 dwReturn = 0;
Int32 nSize = Marshal.SizeOf(m_struNetCfg);
IntPtr ptrNetCfg = Marshal.AllocHGlobal(nSize);
Marshal.StructureToPtr(m_struNetCfg, ptrNetCfg, false);
if (!CHCNetSDK.NET_DVR_GetDVRConfig(m_lUserID, CHCNetSDK.NET_DVR_GET_NETCFG_V30, -1, ptrNetCfg, (UInt32)nSize, ref dwReturn))
{
uint iLastErr = CHCNetSDK.NET_DVR_GetLastError();
string strErr = "NET_DVR_GET_NETCFG_V30 failed, error code= " + iLastErr;
//获取网络参数失败，输出错误号 Failed to get the network parameters and output the error code
MsgBox.ShowWarn(strErr);
}
else
{
m_struNetCfg = (CHCNetSDK.NET_DVR_NETCFG_V30)Marshal.PtrToStructure(ptrNetCfg, typeof(CHCNetSDK.NET_DVR_NETCFG_V30));
//textBoxIPAddr.Text = m_struNetCfg.struEtherNet[0].struDVRIP.sIpV4;
//textBoxGateWay.Text = m_struNetCfg.struGatewayIpAddr.sIpV4;
//textBoxSubMask.Text = m_struNetCfg.struEtherNet[0].struDVRIPMask.sIpV4;
//textBoxDns.Text = m_struNetCfg.struDnsServer1IpAddr.sIpV4;
//textBoxHostIP.Text = m_struNetCfg.struAlarmHostIpAddr.sIpV4;
//textBoxHostPort.Text = Convert.ToString(m_struNetCfg.wAlarmHostIpPort);
//textBoxHttpCfg.Text = Convert.ToString(m_struNetCfg.wHttpPortNo);
//textBoxSdkCfg.Text = Convert.ToString(m_struNetCfg.struEtherNet[0].wDVRPort);
if (m_struNetCfg.byUseDhcp == 0 && m_struNetCfg.struPPPoE.dwPPPOE == 0)
{
//TextEnable(true);
}
}
Marshal.FreeHGlobal(ptrNetCfg);
}
private void btnNetCfgGet_Click(object sender, EventArgs e)
{
UInt32 dwReturn = 0;
Int32 nSize = Marshal.SizeOf(m_struNetCfg);
IntPtr ptrNetCfg = Marshal.AllocHGlobal(nSize);
Marshal.StructureToPtr(m_struNetCfg, ptrNetCfg, false);
if (!CHCNetSDK.NET_DVR_GetDVRConfig(m_lUserID, CHCNetSDK.NET_DVR_GET_NETCFG_V30, -1, ptrNetCfg, (UInt32)nSize, ref dwReturn))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
strErr = "NET_DVR_GET_NETCFG_V30 failed, error code= " + iLastErr;
//获取网络参数失败，输出错误号 Failed to get the network parameters and output the error code
MessageBox.Show(strErr);
}
else
{
m_struNetCfg = (CHCNetSDK.NET_DVR_NETCFG_V30)Marshal.PtrToStructure(ptrNetCfg, typeof(CHCNetSDK.NET_DVR_NETCFG_V30));
textBoxIPAddr.Text = m_struNetCfg.struEtherNet[0].struDVRIP.sIpV4;
textBoxGateWay.Text = m_struNetCfg.struGatewayIpAddr.sIpV4;
textBoxSubMask.Text = m_struNetCfg.struEtherNet[0].struDVRIPMask.sIpV4;
textBoxDns.Text = m_struNetCfg.struDnsServer1IpAddr.sIpV4;
textBoxHostIP.Text = m_struNetCfg.struAlarmHostIpAddr.sIpV4;
textBoxHostPort.Text = Convert.ToString(m_struNetCfg.wAlarmHostIpPort);
textBoxHttpCfg.Text = Convert.ToString(m_struNetCfg.wHttpPortNo);
textBoxSdkCfg.Text = Convert.ToString(m_struNetCfg.struEtherNet[0].wDVRPort);
if (m_struNetCfg.byUseDhcp == 1)
{
checkBoxDhcp.Checked = true;
TextEnable(false);
}
else
{
checkBoxDhcp.Checked = false;
}
if (m_struNetCfg.struPPPoE.dwPPPOE == 1)
{
checkBoxPPPoe.Checked = true;
textBoxPPPoeName.Text = System.Text.Encoding.UTF8.GetString(m_struNetCfg.struPPPoE.sPPPoEUser);
textBoxPPPoEPsw.Text = m_struNetCfg.struPPPoE.sPPPoEPassword;
TextEnable(false);
}
else
{
textBoxPPPoeName.Text = "";
textBoxPPPoEPsw.Text = "";
checkBoxPPPoe.Checked = false;
}
if (m_struNetCfg.byUseDhcp == 0 && m_struNetCfg.struPPPoE.dwPPPOE == 0)
{
TextEnable(true);
}
}
Marshal.FreeHGlobal(ptrNetCfg);
}
/// <summary>
/// 登录NVR
/// </summary>
private void LoginNVR()
{
try
{
uint dwReturned = 0;
InitDeviceInfo();
CHCNetSDK.NET_DVR_USER_LOGIN_INFO struLoginInfo = new CHCNetSDK.NET_DVR_USER_LOGIN_INFO();
CHCNetSDK.NET_DVR_DEVICEINFO_V40 struDeviceInfoV40 = new CHCNetSDK.NET_DVR_DEVICEINFO_V40();
//string DVRIPAddress = cameraParm.DEVICEIP;
//Int16 DVRPortNumber = (short)cameraParm.PORT;
//string DVRUserName = cameraParm.VIDEOUSERNAME;
//string DVRPassword = cameraParm.PASSWORD;
struLoginInfo.sDeviceAddress = Configurations.VideoIP;
struLoginInfo.sUserName = Configurations.VideoUserName;
struLoginInfo.sPassword = Configurations.VideoPSW;
struLoginInfo.wPort = (ushort)Configurations.VideoPort;
CHCNetSDK.NET_DVR_SetConnectTime(5000, 1);//设置超时时间
CHCNetSDK.NET_DVR_NETCFG_V30 struNetCfg = new CHCNetSDK.NET_DVR_NETCFG_V30();
struNetCfg.init();
CHCNetSDK.NET_DVR_DEVICECFG_V40 struDevCfg = new CHCNetSDK.NET_DVR_DEVICECFG_V40();
struDevCfg.sDVRName = new byte[CHCNetSDK.NAME_LEN];
struDevCfg.sSerialNumber = new byte[CHCNetSDK.SERIALNO_LEN];
struDevCfg.byDevTypeName = new byte[CHCNetSDK.DEV_TYPE_NAME_LEN];
m_lUserID = CHCNetSDK.NET_DVR_Login_V40(ref struLoginInfo, ref struDeviceInfoV40);
//m_lUserID = CHCNetSDK.NET_DVR_Login_V30(DVRIPAddress, DVRPortNumber, DVRUserName, DVRPassword, ref dev);
//dicChanInfo = nvrConfig.GetChanParm(m_lUserID, dev); //获取视频通道参数
if (m_lUserID == -1)
{
MessageBox.Show("视频登录失败！");
}
else
{//登录成功
IsLoginOk = true;
struDeviceInfo = struDeviceInfoV40.struDeviceV30;
}
g_struDeviceInfo[m_iDeviceIndex].byCharaterEncodeType = struDeviceInfoV40.byCharEncodeType;
g_struDeviceInfo[m_iDeviceIndex].lLoginID = m_lUserID;
g_struDeviceInfo[m_iDeviceIndex].chSerialNumber = System.Text.Encoding.UTF8.GetString(struDeviceInfo.sSerialNumber).TrimEnd('\0');
g_struDeviceInfo[m_iDeviceIndex].iDeviceIndex = m_iDeviceIndex;
g_struDeviceInfo[m_iDeviceIndex].iDeviceType = (int)struDeviceInfo.wDevType;
g_struDeviceInfo[m_iDeviceIndex].iDeviceChanNum = (int)(struDeviceInfo.byChanNum + struDeviceInfo.byIPChanNum + struDeviceInfo.byHighDChanNum * 256);
g_struDeviceInfo[m_iDeviceIndex].iStartChan = (int)struDeviceInfo.byStartChan;
g_struDeviceInfo[m_iDeviceIndex].iDiskNum = (int)struDeviceInfo.byDiskNum;
g_struDeviceInfo[m_iDeviceIndex].iAlarmInNum = (int)struDeviceInfo.byAlarmInPortNum;
g_struDeviceInfo[m_iDeviceIndex].iAlarmOutNum = (int)struDeviceInfo.byAlarmOutPortNum;
g_struDeviceInfo[m_iDeviceIndex].iAudioNum = (int)struDeviceInfo.byAlarmOutPortNum;
g_struDeviceInfo[m_iDeviceIndex].iAnalogChanNum = (int)struDeviceInfo.byChanNum;
g_struDeviceInfo[m_iDeviceIndex].iIPChanNum = (int)(struDeviceInfo.byIPChanNum + struDeviceInfo.byHighDChanNum * 256);
g_struDeviceInfo[m_iDeviceIndex].byZeroChanNum = struDeviceInfo.byZeroChanNum;
g_struDeviceInfo[m_iDeviceIndex].byStartDTalkChan = struDeviceInfo.byStartDTalkChan;
g_struDeviceInfo[m_iDeviceIndex].byLanguageType = struDeviceInfo.byLanguageType;
g_struDeviceInfo[m_iDeviceIndex].byMirrorChanNum = struDeviceInfo.byMirrorChanNum;
g_struDeviceInfo[m_iDeviceIndex].wStartMirrorChanNo = struDeviceInfo.wStartMirrorChanNo;
g_struDeviceInfo[m_iDeviceIndex].byAudioInputChanNum = struDeviceInfo.byVoiceInChanNum;
g_struDeviceInfo[m_iDeviceIndex].byStartAudioInputChanNo = struDeviceInfo.byStartVoiceInChanNo;
if (1 == (struDeviceInfo.bySupport & 0x80))
{
g_struDeviceInfo[m_iDeviceIndex].byMainProto = (byte)(struDeviceInfo.byMainProto + 2);
g_struDeviceInfo[m_iDeviceIndex].bySubProto = (byte)(struDeviceInfo.bySubProto + 2);
}
else
{
g_struDeviceInfo[m_iDeviceIndex].byMainProto = struDeviceInfo.byMainProto;
g_struDeviceInfo[m_iDeviceIndex].bySubProto = struDeviceInfo.bySubProto;
}
g_struDeviceInfo[m_iDeviceIndex].bySupport1 = struDeviceInfo.bySupport1;
g_struDeviceInfo[m_iDeviceIndex].bySupport2 = struDeviceInfo.bySupport2;
g_struDeviceInfo[m_iDeviceIndex].bySupport7 = struDeviceInfo.bySupport7;
g_struDeviceInfo[m_iDeviceIndex].byLanguageType = struDeviceInfo.byLanguageType;
uint dwSize = (uint)Marshal.SizeOf(struNetCfg);
IntPtr ptrNetCfg = Marshal.AllocHGlobal((int)dwSize);
Marshal.StructureToPtr(struNetCfg, ptrNetCfg, false);
if (!CHCNetSDK.NET_DVR_GetDVRConfig(m_lUserID, CHCNetSDK.NET_DVR_GET_NETCFG_V30, 0, ptrNetCfg, dwSize, ref dwReturned))
{
}
else
{
//IPv6 temporary unrealized
struNetCfg = (CHCNetSDK.NET_DVR_NETCFG_V30)Marshal.PtrToStructure(ptrNetCfg, typeof(CHCNetSDK.NET_DVR_NETCFG_V30));
g_struDeviceInfo[m_iDeviceIndex].chDeviceMultiIP = struNetCfg.struMulticastIpAddr.sIpV4;
string strTemp = string.Format("multi-cast ipv4{0}", struNetCfg.struMulticastIpAddr.sIpV4);
}
Marshal.FreeHGlobal(ptrNetCfg);
dwReturned = 0;
uint dwSize2 = (uint)Marshal.SizeOf(struDevCfg);
IntPtr ptrDevCfg = Marshal.AllocHGlobal((int)dwSize2);
Marshal.StructureToPtr(struDevCfg, ptrDevCfg, false);
if (!CHCNetSDK.NET_DVR_GetDVRConfig(m_lUserID, CHCNetSDK.NET_DVR_GET_DEVICECFG_V40, 0, ptrDevCfg, dwSize2, ref dwReturned))
{
}
else
{
struDevCfg = (CHCNetSDK.NET_DVR_DEVICECFG_V40)Marshal.PtrToStructure(ptrDevCfg, typeof(CHCNetSDK.NET_DVR_DEVICECFG_V40));
if (g_struDeviceInfo[m_iDeviceIndex].iDeviceType != (int)struDevCfg.wDevType)
{
string strTemp = null;
string strShow = null;
strShow = strTemp + g_struDeviceInfo[m_iDeviceIndex].iDeviceType.ToString() + struDevCfg.wDevType.ToString();
MessageBox.Show(strShow);
}
g_struDeviceInfo[m_iDeviceIndex].chDeviceName = System.Text.Encoding.UTF8.GetString(struDevCfg.byDevTypeName).Trim('\0');
g_struDeviceInfo[m_iDeviceIndex].dwDevSoftVer = struDevCfg.dwSoftwareVersion;
}
Marshal.FreeHGlobal(ptrDevCfg);
if (g_struDeviceInfo[m_iDeviceIndex].iIPChanNum >= 0)
{
if (g_struDeviceInfo[m_iDeviceIndex].iIPChanNum == 0)
{
g_struDeviceInfo[m_iDeviceIndex].pStruIPParaCfgV40 = new CHCNetSDK.NET_DVR_IPPARACFG_V40[1];
}
else
{
if (g_struDeviceInfo[m_iDeviceIndex].iIPChanNum % CHCNetSDK.MAX_CHANNUM_V30 == 0)
{
g_struDeviceInfo[m_iDeviceIndex].pStruIPParaCfgV40 =
new CHCNetSDK.NET_DVR_IPPARACFG_V40[g_struDeviceInfo[m_iDeviceIndex].iIPChanNum / CHCNetSDK.MAX_CHANNUM_V30];
}
else
{
g_struDeviceInfo[m_iDeviceIndex].pStruIPParaCfgV40 =
new CHCNetSDK.NET_DVR_IPPARACFG_V40[g_struDeviceInfo[m_iDeviceIndex].iIPChanNum / CHCNetSDK.MAX_CHANNUM_V30 + 1];
}
}
}
if (DoGetDeviceResoureCfg(m_iDeviceIndex))
{
}
}
catch (Exception ex)
{ }
}
