//打开设备
private void button_OpenCarmer_Click(object sender, RoutedEventArgs e)
{
if (m_pDeviceList.nDeviceNum == 0 || m_CameraDeviceList.SelectedIndex == -1)
{
MessageBox.Show("无设备，请选择");
return;
}
//获取选择的设备信息
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[m_CameraDeviceList.SelectedIndex], typeof(MyCamera.MV_CC_DEVICE_INFO));
int nRet = m_pOperator.Open(ref device); //打开设备
if (MyCamera.MV_OK != nRet)
{
MessageBox.Show("设备打开失败!");
return;
}
//设置采集连续模式
m_pOperator.SetEnumValue("AcquisitionMode", 2); // 工作在连续模式
m_pOperator.SetEnumValue("TriggerMode", 0); // 连续模式
CarmeraStartGrab();
SetCtrlWhenOpen();
}
// 相机初始化
public MyCamera CameraInit(int index)
{
MyCamera.MV_CC_DEVICE_INFO device =
(MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(deviceList.pDeviceInfo[index],
typeof(MyCamera.MV_CC_DEVICE_INFO));
if (null == camera)
{
camera = new MyCamera();
}
// 创建设备
camera.MV_CC_CreateDevice_NET(ref device);
// 打开设备
camera.MV_CC_OpenDevice_NET();
// 探测网络最佳包大小(只对GigE相机有效)
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
int nPacketSize = camera.MV_CC_GetOptimalPacketSize_NET();
if (nPacketSize > 0)
{
camera.MV_CC_SetIntValue_NET("GevSCPSPacketSize", (uint)nPacketSize);
}
}
// 设置连续采集模式
camera.MV_CC_SetEnumValue_NET("AcquisitionMode", (uint)MyCamera.MV_CAM_ACQUISITION_MODE.MV_ACQ_MODE_CONTINUOUS);
camera.MV_CC_SetEnumValue_NET("TriggerMode", (uint)MyCamera.MV_CAM_TRIGGER_MODE.MV_TRIGGER_MODE_OFF);
return(camera);
}
// 获取设备名 为 name 的设备 返回数量
public int CameraCount(string name)
{
m_hCamera = -1;
int count = 0;
int nRet;
/*创建设备列表*/
System.GC.Collect();
CameraOperator_HK.EnumDevices(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref m_pDeviceList);
//在窗体列表中显示设备名
for (int i = 0; i < m_pDeviceList.nDeviceNum; i++)
{
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
IntPtr buffer = Marshal.UnsafeAddrOfPinnedArrayElement(device.SpecialInfo.stGigEInfo, 0);
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo = (MyCamera.MV_GIGE_DEVICE_INFO)Marshal.PtrToStructure(buffer, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
//if (name == gigeInfo.chModelName)
//{
bitmapInfo.CameraName = name;
m_hCamera = i;
//}
}
}
count = (int)m_pDeviceList.nDeviceNum;
return(count);
}
public MyCamera.MV_CC_DEVICE_INFO GetInfoByIP(string ip)
{
MyCamera.MV_CC_DEVICE_INFO stDevInfo = new MyCamera.MV_CC_DEVICE_INFO();
MyCamera.MV_CC_DEVICE_INFO_LIST stDeviceList = new MyCamera.MV_CC_DEVICE_INFO_LIST();;
int nRet = MyCamera.MV_CC_EnumDevices_NET(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref stDeviceList);
if (nRet != MyCamera.MV_OK)
{
return(stDevInfo);;
}
for (Int32 i = 0; i < stDeviceList.nDeviceNum; i++)
{
stDevInfo = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(stDeviceList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
if (MyCamera.MV_GIGE_DEVICE == stDevInfo.nTLayerType)
{
MyCamera.MV_GIGE_DEVICE_INFO stGigEDeviceInfo = (MyCamera.MV_GIGE_DEVICE_INFO)MyCamera.ByteToStruct(stDevInfo.SpecialInfo.stGigEInfo, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
uint nIp1 = ((stGigEDeviceInfo.nCurrentIp & 0xff000000) >> 24);
uint nIp2 = ((stGigEDeviceInfo.nCurrentIp & 0x00ff0000) >> 16);
uint nIp3 = ((stGigEDeviceInfo.nCurrentIp & 0x0000ff00) >> 8);
uint nIp4 = (stGigEDeviceInfo.nCurrentIp & 0x000000ff);
string ip1 = nIp1 + "." + nIp2 + "." + nIp3 + "." + nIp4;
if (ip == ip1)
{
return(stDevInfo);
}
}
}
return(stDevInfo);
}
/****************************************************************************
* @fn Open
* @brief 连接设备
* @param stDeviceInfo IN 设备信息结构体
* @return 成功：0；错误：-1
****************************************************************************/
public int Open(ref MyCamera.MV_CC_DEVICE_INFO stDeviceInfo)
{
if (null == m_pCSI)
{
m_pCSI = new MyCamera();
if (null == m_pCSI)
{
return(CO_FAIL);
}
}
int nRet;
nRet = m_pCSI.MV_CC_CreateDevice_NET(ref stDeviceInfo);
if (MyCamera.MV_OK != nRet)
{
return(CO_FAIL);
}
nRet = m_pCSI.MV_CC_OpenDevice_NET();
if (MyCamera.MV_OK != nRet)
{
return(CO_FAIL);
}
return(CO_OK);
}
private void button_Open_Click(object sender, RoutedEventArgs e)
{
if (m_pDeviceList.nDeviceNum == 0 || m_CameraDeviceList.SelectedIndex == -1)
{
MessageBox.Show("无设备，请选择");
return;
}
//获取选择的设备信息
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[m_CameraDeviceList.SelectedIndex], typeof(MyCamera.MV_CC_DEVICE_INFO));
int nRet = m_pOperator.Open(ref device); //打开设备
if (MyCamera.MV_OK != nRet)
{
MessageBox.Show("设备打开失败!");
return;
}
ImageCallback = new MyCamera.cbOutputdelegate(SaveImageCallBack);
nRet = m_pOperator.RegisterImageCallBack(ImageCallback, IntPtr.Zero);
if (CameraOperator.CO_OK != nRet)
{
MessageBox.Show("注册回调失败!");
}
button_Open.IsEnabled = false;
}
public static int EnumDevices()
{
int nRet;
// ch:创建设备列表 || en: Create device list
System.GC.Collect();
nRet = MyCamera.MV_CC_EnumDevices_NET(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref m_pDeviceList);
if (MyCamera.MV_OK != nRet)
{
MessageBox.Show("Enum Devices Fail");
return(0);
}
for (int i = 0; i < m_pDeviceList.nDeviceNum; i++)
{
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
IntPtr buffer = Marshal.UnsafeAddrOfPinnedArrayElement(device.SpecialInfo.stGigEInfo, 0);
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo = (MyCamera.MV_GIGE_DEVICE_INFO)Marshal.PtrToStructure(buffer, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
bool sign = true;
foreach (var temp in CameraInfo)
{
IntPtr buffer1 = Marshal.UnsafeAddrOfPinnedArrayElement(temp.SpecialInfo.stGigEInfo, 0);
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo1 = (MyCamera.MV_GIGE_DEVICE_INFO)Marshal.PtrToStructure(buffer1, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
if (gigeInfo1.chUserDefinedName == gigeInfo.chUserDefinedName || gigeInfo1.chSerialNumber == gigeInfo.chSerialNumber)
{
sign = false;
}
}
if (sign == true)
{
CameraInfo.Add(device);
}
}
return((int)m_pDeviceList.nDeviceNum);
}
private bool DeviceListAcq()
{
System.GC.Collect();
m_stDeviceList.nDeviceNum = 0;
int nRet = MyCamera.MV_CC_EnumDevices_NET(MyCamera.MV_GIGE_DEVICE, ref m_stDeviceList);
if (0 != nRet)
{
StrErrorMsg = "枚举设备失败！";
return(false);
}
for (int i = 0; i < m_stDeviceList.nDeviceNum; i++)
{
MyCamera.MV_CC_DEVICE_INFO device =
(MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_stDeviceList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo = (MyCamera.MV_GIGE_DEVICE_INFO)MyCamera.ByteToStruct(device.SpecialInfo.stGigEInfo, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
if (gigeInfo.chUserDefinedName != "")
{
m_listUserDefinedName.Add(i, gigeInfo.chUserDefinedName);
}
else
{
StrErrorMsg = "没有给相机命名！" + "GigE: " + gigeInfo.chManufacturerName + " " + gigeInfo.chModelName + " (" + gigeInfo.chSerialNumber + ")";
return(false);
}
}
}
return(true);
}
/// <summary>
/// Search all device run on your computer with usb type or ethernet.
/// </summary>
/// <returns>string[]</returns>
public string[] SearchDevice()
{
string[] _ListDevice;
int nRet;
GC.Collect();
nRet = MyCamera.MV_CC_EnumDevices_NET(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref pDeviceList);
if (0 != nRet)
{
return(null);
}
_ListDevice = new string[pDeviceList.nDeviceNum];
for (int i = 0; i < pDeviceList.nDeviceNum; i++)
{
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(pDeviceList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
IntPtr buffer = Marshal.UnsafeAddrOfPinnedArrayElement(device.SpecialInfo.stGigEInfo, 0);
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo = (MyCamera.MV_GIGE_DEVICE_INFO)Marshal.PtrToStructure(buffer, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
_ListDevice[i] = (gigeInfo.chSerialNumber);
}
else if (device.nTLayerType == MyCamera.MV_USB_DEVICE)
{
IntPtr buffer = Marshal.UnsafeAddrOfPinnedArrayElement(device.SpecialInfo.stUsb3VInfo, 0);
MyCamera.MV_USB3_DEVICE_INFO usbInfo = (MyCamera.MV_USB3_DEVICE_INFO)Marshal.PtrToStructure(buffer, typeof(MyCamera.MV_USB3_DEVICE_INFO));
_ListDevice[i] = (usbInfo.chSerialNumber);
}
}
return(_ListDevice);
}
public override bool Open(string ip)
{
this.device_Info = m_pOperator.GetInfoByIP(ip);
return(Open());
}
public bool FindCameraDevice()
{
bool bRe = false;
//System.GC.Collect();
m_CameraListComboBox.Items.Clear();
int nRet = CameraOperator.EnumDevices(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref m_CameraList);
if (0 != nRet)
{
MessageBox.Show("枚举设备失败!");
bRe = false;
}
//在窗体列表中显示设备名
for (int i = 0; i < m_CameraList.nDeviceNum; i++)
{
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_CameraList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
IntPtr buffer = Marshal.UnsafeAddrOfPinnedArrayElement(device.SpecialInfo.stGigEInfo, 0);
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo = (MyCamera.MV_GIGE_DEVICE_INFO)Marshal.PtrToStructure(buffer, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
if (gigeInfo.chUserDefinedName != "")
{
m_CameraListComboBox.Items.Add("GigE: " + gigeInfo.chUserDefinedName + " (" + gigeInfo.chSerialNumber + ")");
}
else
{
m_CameraListComboBox.Items.Add("GigE: " + gigeInfo.chManufacturerName + " " + gigeInfo.chModelName + " (" + gigeInfo.chSerialNumber + ")");
}
}
else if (device.nTLayerType == MyCamera.MV_USB_DEVICE)
{
IntPtr buffer = Marshal.UnsafeAddrOfPinnedArrayElement(device.SpecialInfo.stUsb3VInfo, 0);
MyCamera.MV_USB3_DEVICE_INFO usbInfo = (MyCamera.MV_USB3_DEVICE_INFO)Marshal.PtrToStructure(buffer, typeof(MyCamera.MV_USB3_DEVICE_INFO));
if (usbInfo.chUserDefinedName != "")
{
m_CameraListComboBox.Items.Add("USB: " + usbInfo.chUserDefinedName + " (" + usbInfo.chSerialNumber + ")");
}
else
{
m_CameraListComboBox.Items.Add("USB: " + usbInfo.chManufacturerName + " " + usbInfo.chModelName + " (" + usbInfo.chSerialNumber + ")");
}
}
}
//选择第一项
if (m_CameraList.nDeviceNum != 0)
{
m_CameraListComboBox.SelectedIndex = 0;
bRe = true;
}
return(bRe);
}
private void DeviceListAcq()
{
int nRet;
// ch:创建设备列表 || en: Create device list
System.GC.Collect();
cbDeviceList.Items.Clear();
nRet = MyCamera.MV_CC_EnumDevices_NET(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref m_pDeviceList);
if (MyCamera.MV_OK != nRet)
{
MessageBox.Show("Enum Devices Fail");
return;
}
// ch:在窗体列表中显示设备名 || Display the device'name on window's list
for (int i = 0; i < m_pDeviceList.nDeviceNum; i++)
{
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
IntPtr buffer = Marshal.UnsafeAddrOfPinnedArrayElement(device.SpecialInfo.stGigEInfo, 0);
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo = (MyCamera.MV_GIGE_DEVICE_INFO)Marshal.PtrToStructure(buffer, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
if (gigeInfo.chUserDefinedName != "")
{
cbDeviceList.Items.Add("GigE: " + gigeInfo.chUserDefinedName + " (" + gigeInfo.chSerialNumber + ")");
}
else
{
cbDeviceList.Items.Add("GigE: " + gigeInfo.chManufacturerName + " " + gigeInfo.chModelName + " (" + gigeInfo.chSerialNumber + ")");
}
}
else if (device.nTLayerType == MyCamera.MV_USB_DEVICE)
{
IntPtr buffer = Marshal.UnsafeAddrOfPinnedArrayElement(device.SpecialInfo.stUsb3VInfo, 0);
MyCamera.MV_USB3_DEVICE_INFO usbInfo = (MyCamera.MV_USB3_DEVICE_INFO)Marshal.PtrToStructure(buffer, typeof(MyCamera.MV_USB3_DEVICE_INFO));
if (usbInfo.chUserDefinedName != "")
{
cbDeviceList.Items.Add("USB: " + usbInfo.chUserDefinedName + " (" + usbInfo.chSerialNumber + ")");
}
else
{
cbDeviceList.Items.Add("USB: " + usbInfo.chManufacturerName + " " + usbInfo.chModelName + " (" + usbInfo.chSerialNumber + ")");
}
}
}
//.ch: 选择第一项 || en: Select the first item
if (m_pDeviceList.nDeviceNum != 0)
{
cbDeviceList.SelectedIndex = 0;
}
}
private void DeviceListAcq()
{
// ch:创建设备列表 | en:Create Device List
System.GC.Collect();
cbDeviceList.Items.Clear();
m_stDeviceList.nDeviceNum = 0;
int nRet = MyCamera.MV_CC_EnumDevices_NET(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref m_stDeviceList);
if (0 != nRet)
{
ShowErrorMsg("Enumerate devices fail!", 0);
return;
}
// ch:在窗体列表中显示设备名 | en:Display device name in the form list
for (int i = 0; i < m_stDeviceList.nDeviceNum; i++)
{
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_stDeviceList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo = (MyCamera.MV_GIGE_DEVICE_INFO)MyCamera.ByteToStruct(device.SpecialInfo.stGigEInfo, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
if (gigeInfo.chUserDefinedName != "")
{
cbDeviceList.Items.Add("GEV: " + gigeInfo.chUserDefinedName + " (" + gigeInfo.chSerialNumber + ")");
}
else
{
cbDeviceList.Items.Add("GEV: " + gigeInfo.chManufacturerName + " " + gigeInfo.chModelName + " (" + gigeInfo.chSerialNumber + ")");
}
}
else if (device.nTLayerType == MyCamera.MV_USB_DEVICE)
{
MyCamera.MV_USB3_DEVICE_INFO usbInfo = (MyCamera.MV_USB3_DEVICE_INFO)MyCamera.ByteToStruct(device.SpecialInfo.stUsb3VInfo, typeof(MyCamera.MV_USB3_DEVICE_INFO));
if (usbInfo.chUserDefinedName != "")
{
cbDeviceList.Items.Add("U3V: " + usbInfo.chUserDefinedName + " (" + usbInfo.chSerialNumber + ")");
}
else
{
cbDeviceList.Items.Add("U3V: " + usbInfo.chManufacturerName + " " + usbInfo.chModelName + " (" + usbInfo.chSerialNumber + ")");
}
}
}
// ch:选择第一项 | en:Select the first item
if (m_stDeviceList.nDeviceNum != 0)
{
cbDeviceList.SelectedIndex = 0;
}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
public static bool GetHikDeviceInfo(CInfo_Camera_Factory CameraInfo, out MyCamera.MV_CC_DEVICE_INFO stDevInfo)
{
stDevInfo = new MyCamera.MV_CC_DEVICE_INFO();
var stDevList = new MyCamera.MV_CC_DEVICE_INFO_LIST();
var nRet = MyCamera.MV_CC_EnumDevices_NET(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref stDevList);
if (MyCamera.MV_OK != nRet)
{
return(false);
}
for (Int32 i = 0; i < stDevList.nDeviceNum; i++)
{
stDevInfo = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(stDevList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
switch (CameraInfo.m_teinterface)
{
case EINTERFACE.eUSB:
if (MyCamera.MV_USB_DEVICE == stDevInfo.nTLayerType)
{
var stUsb3DeviceInfo = (MyCamera.MV_USB3_DEVICE_INFO)MyCamera.ByteToStruct(stDevInfo.SpecialInfo.stUsb3VInfo, typeof(MyCamera.MV_USB3_DEVICE_INFO));
if (CameraInfo.m_strmodel == stUsb3DeviceInfo.chModelName &&
CameraInfo.m_strserial == stUsb3DeviceInfo.chSerialNumber)
{
return(true);
}
}
break;
case EINTERFACE.eGIGE:
if (MyCamera.MV_GIGE_DEVICE == stDevInfo.nTLayerType)
{
var stGigEDeviceInfo = (MyCamera.MV_GIGE_DEVICE_INFO)MyCamera.ByteToStruct(stDevInfo.SpecialInfo.stGigEInfo, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
if (CameraInfo.m_strmodel == stGigEDeviceInfo.chModelName &&
CameraInfo.m_strserial == stGigEDeviceInfo.chSerialNumber)
{
return(true);
}
}
break;
}
}
return(false);
}
/****************************************************************************
* @fn Open
* @brief 连接设备
* @param stDeviceInfo IN 设备信息结构体
* @return 成功：0；错误：-1
****************************************************************************/
/// <summary>
/// 连接设备
/// </summary>
/// <param name="stDeviceInfo">设备信息结构体</param>
/// <returns>成功：0；错误：-1</returns>
public int Open(MyCamera.MV_CC_DEVICE_INFO index)
{
MyCamera.MV_CC_DEVICE_INFO_LIST stDeviceList = new MyCamera.MV_CC_DEVICE_INFO_LIST();
int nRet = MyCamera.MV_CC_EnumDevices_NET(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref stDeviceList);
MyCamera.MV_CC_DEVICE_INFO stDeviceInfo = new MyCamera.MV_CC_DEVICE_INFO();
//stDeviceInfo = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(stDeviceList.pDeviceInfo[index], typeof(MyCamera.MV_CC_DEVICE_INFO));
if (null == m_pCSI)
{
m_pCSI = new MyCamera();
if (null == m_pCSI)
{
return(CO_FAIL);
}
}
nRet = m_pCSI.MV_CC_CreateDevice_NET(ref index);
if (MyCamera.MV_OK != nRet)
{
return(CO_FAIL);
}
nRet = m_pCSI.MV_CC_OpenDevice_NET();
if (MyCamera.MV_OK != nRet)
{
return(CO_FAIL);
}
if (stDeviceInfo.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
int nPacketSize = m_pCSI.MV_CC_GetOptimalPacketSize_NET();
if (nPacketSize > 0)
{
nRet = SetIntValue("GevSCPSPacketSize", (UInt32)nPacketSize);
return(nRet);
}
}
return(CO_OK);
}
private static bool GetHikDeviceInfo(CameraInfo cameraInfo, out MyCamera.MV_CC_DEVICE_INFO stDevInfo)
{
stDevInfo = new MyCamera.MV_CC_DEVICE_INFO();
var stDevList = new MyCamera.MV_CC_DEVICE_INFO_LIST();
var nRet = MyCamera.MV_CC_EnumDevices_NET(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref stDevList);
if (MyCamera.MV_OK != nRet)
{
return(false);
}
for (Int32 i = 0; i < stDevList.nDeviceNum; i++)
{
stDevInfo = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(stDevList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
switch (cameraInfo.CameraType)
{
case ECameraType.USB:
if (MyCamera.MV_USB_DEVICE == stDevInfo.nTLayerType)
{
var stUsb3DeviceInfo = (MyCamera.MV_USB3_DEVICE_INFO)MyCamera.ByteToStruct(stDevInfo.SpecialInfo.stUsb3VInfo, typeof(MyCamera.MV_USB3_DEVICE_INFO));
if (cameraInfo.ModelName == stUsb3DeviceInfo.chModelName &&
cameraInfo.SerialNo == stUsb3DeviceInfo.chSerialNumber)
{
return(true);
}
}
break;
case ECameraType.GIGE:
if (MyCamera.MV_GIGE_DEVICE == stDevInfo.nTLayerType)
{
var stGigEDeviceInfo = (MyCamera.MV_GIGE_DEVICE_INFO)MyCamera.ByteToStruct(stDevInfo.SpecialInfo.stGigEInfo, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
if (cameraInfo.ModelName == stGigEDeviceInfo.chModelName &&
cameraInfo.SerialNo == stGigEDeviceInfo.chSerialNumber)
{
return(true);
}
}
break;
}
}
return(false);
}
//打开相机设置 工作模式 triggerSource为触发模式（若为软触发时使用）
public int OpenMVS(uint triggerSource)
{
if (m_bitmap != null)
{
m_bitmap.Dispose();
m_bitmap = null;
}
if (m_pDeviceList.nDeviceNum == 0)
{
return(-1); //没有相机
}
int nRet = -1;
//获取选择的设备信息
MyCamera.MV_CC_DEVICE_INFO device =
(MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[m_hCamera],
typeof(MyCamera.MV_CC_DEVICE_INFO));
//打开设备
nRet = Open(ref device);
if (MyCamera.MV_OK != nRet)
{
return(-2); //打开相机失败
}
//设置采集连续模式
SetEnumValue("AcquisitionMode", 2);// 工作在连续模式
SetEnumValue("TriggerMode", 0);
// 连续模式
//触发源选择:0 - Line0;
// 1 - Line1;
// 2 - Line2;
// 3 - Line3;
// 4 - Counter;
// 7 - Software;
// SetEnumValue("TriggerSource", triggerSource); //触发源
//return cameraOperator.SetROI(rect, widthMax, heightMax, increase);
//Size maxSize = GetCameraROIMax();
//SetROI(RectROI, maxSize.Width, maxSize.Height, 4);
SetExposureTime(ExpourseTime);
//SetGain(Gain);
IsCameraOpen = true;
return(0);
}
// ch:回调函数 | en:Callback function
private void cbExceptiondelegate(uint nMsgType, IntPtr pUser)
{
if (nMsgType == MyCamera.MV_EXCEPTION_DEV_DISCONNECT)
{
DeInitCamera();
// ch:获取选择的设备信息 | en:Get Used Device Info
MyCamera.MV_CC_DEVICE_INFO device =
(MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_stDeviceList.pDeviceInfo[cbDeviceList.SelectedIndex],
typeof(MyCamera.MV_CC_DEVICE_INFO));
// ch:打开设备 | en:Open Device
while (true)
{
int nRet = m_MyCamera.MV_CC_CreateDevice_NET(ref device);
if (MyCamera.MV_OK != nRet)
{
Thread.Sleep(5);
continue;
}
nRet = m_MyCamera.MV_CC_OpenDevice_NET();
if (MyCamera.MV_OK != nRet)
{
Thread.Sleep(5);
m_MyCamera.MV_CC_DestroyDevice_NET();
continue;
}
else
{
nRet = InitCamera();
if (MyCamera.MV_OK != nRet)
{
Thread.Sleep(5);
m_MyCamera.MV_CC_DestroyDevice_NET();
continue;
}
break;
}
}
}
}
private void cbDeviceList_SelectedIndexChanged(object sender, EventArgs e)
{
if (m_pDeviceList.nDeviceNum == 0)
{
ShowErrorMsg("No Device", 0);
return;
}
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[cbDeviceList.SelectedIndex], typeof(MyCamera.MV_CC_DEVICE_INFO));
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo = (MyCamera.MV_GIGE_DEVICE_INFO)MyCamera.ByteToStruct(device.SpecialInfo.stGigEInfo, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
UInt32 nNetIp1 = (gigeInfo.nNetExport & 0xFF000000) >> 24;
UInt32 nNetIp2 = (gigeInfo.nNetExport & 0x00FF0000) >> 16;
UInt32 nNetIp3 = (gigeInfo.nNetExport & 0x0000FF00) >> 8;
UInt32 nNetIp4 = (gigeInfo.nNetExport & 0x000000FF);
// ch:显示IP | en:Display IP
UInt32 nIp1 = (gigeInfo.nCurrentIp & 0xFF000000) >> 24;
UInt32 nIp2 = (gigeInfo.nCurrentIp & 0x00FF0000) >> 16;
UInt32 nIp3 = (gigeInfo.nCurrentIp & 0x0000FF00) >> 8;
UInt32 nIp4 = (gigeInfo.nCurrentIp & 0x000000FF);
lbTip.Text = "Notice: Recommend IP range (" + nNetIp1.ToString() + "." + nNetIp2.ToString() + "." + nNetIp3.ToString() + "." + "0" + "~" + nNetIp1.ToString() + "." + nNetIp2.ToString() + "." + nIp3.ToString() + "." + "255)";
tbIP.Text = nIp1.ToString() + "." + nIp2.ToString() + "." + nIp3.ToString() + "." + nIp4.ToString();
// ch:显示掩码 | en:Display mask
nIp1 = (gigeInfo.nCurrentSubNetMask & 0xFF000000) >> 24;
nIp2 = (gigeInfo.nCurrentSubNetMask & 0x00FF0000) >> 16;
nIp3 = (gigeInfo.nCurrentSubNetMask & 0x0000FF00) >> 8;
nIp4 = (gigeInfo.nCurrentSubNetMask & 0x000000FF);
tbMask.Text = nIp1.ToString() + "." + nIp2.ToString() + "." + nIp3.ToString() + "." + nIp4.ToString();
// ch:显示网关 | en:Display gateway
nIp1 = (gigeInfo.nDefultGateWay & 0xFF000000) >> 24;
nIp2 = (gigeInfo.nDefultGateWay & 0x00FF0000) >> 16;
nIp3 = (gigeInfo.nDefultGateWay & 0x0000FF00) >> 8;
nIp4 = (gigeInfo.nDefultGateWay & 0x000000FF);
tbDefaultWay.Text = nIp1.ToString() + "." + nIp2.ToString() + "." + nIp3.ToString() + "." + nIp4.ToString();
}
public override bool InitialCamera(string _serialNumber)
{
index = Convert.ToInt32(_serialNumber.Split('_')[1]);
deviceInfo = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(stDevList.pDeviceInfo[index], typeof(MyCamera.MV_CC_DEVICE_INFO));
hikvisionCamera = new MyCamera();
if (hikvisionCamera == null)
{
return(false);
}
if (hikvisionCamera.MV_CC_CreateDevice_NET(ref deviceInfo) != MyCamera.MV_OK)
{
return(false);
}
if (hikvisionCamera.MV_CC_OpenDevice_NET() != MyCamera.MV_OK)
{
hikvisionCamera.MV_CC_DestroyDevice_NET();
return(false);
}
MyCamera.cbOutputExdelegate ImageCallback = new MyCamera.cbOutputExdelegate(StreamGrabber_ImageGrabber);
if (hikvisionCamera.MV_CC_RegisterImageCallBackEx_NET(ImageCallback, IntPtr.Zero) != MyCamera.MV_OK)
{
return(false);
}
if (deviceInfo.nTLayerType == MyCamera.MV_GIGE_DEVICE)//探测网络最佳包大小（只对Gige相机有效）
{
int nPacketSize = hikvisionCamera.MV_CC_GetOptimalPacketSize_NET();
if (nPacketSize > 0)
{
if (hikvisionCamera.MV_CC_SetIntValue_NET("GevSCPSPacketSize", (uint)nPacketSize) != MyCamera.MV_OK)
{
return(false);
}
}
else
{
return(false);
}
}
return(true);
}
private void bnOpen_Click(object sender, EventArgs e)
{
if (m_pDeviceList.nDeviceNum == 0 || cbDeviceList.SelectedIndex == -1)
{
ShowErrorMsg("No device, please select", 0);
return;
}
int nRet = -1;
//ch:获取选择的设备信息 | en:Get selected device information
MyCamera.MV_CC_DEVICE_INFO device =
(MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[cbDeviceList.SelectedIndex],
typeof(MyCamera.MV_CC_DEVICE_INFO));
//ch:打开设备 | en:Open device
//ch:打开设备 | en:Open Device
nRet = m_pMyCamera.MV_CC_CreateDevice_NET(ref device);
if (MyCamera.MV_OK != nRet)
{
ShowErrorMsg("Create Camera failed", nRet);
m_pMyCamera.MV_CC_CloseDevice_NET();
return;
}
nRet = m_pMyCamera.MV_CC_OpenDevice_NET();
if (MyCamera.MV_OK != nRet)
{
ShowErrorMsg("Device open fail!", nRet);
m_pMyCamera.MV_CC_CloseDevice_NET();
return;
}
//ch:设置采集连续模式 | en:Set Continues Aquisition Mode
m_pMyCamera.MV_CC_SetEnumValue_NET("AcquisitionMode", 2);
m_pMyCamera.MV_CC_SetEnumValue_NET("TriggerMode", 0);
//ch:控件操作 | en:Control Operation
SetCtrlWhenOpen();
}
public MyCamera.MV_CC_DEVICE_INFO CameraDevice(string name)
{
/*创建设备列表*/
System.GC.Collect();
EnumDevices(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref m_pDeviceList);
//在窗体列表中显示设备名
for (int i = 0; i < m_pDeviceList.nDeviceNum; i++)
{
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
IntPtr buffer = Marshal.UnsafeAddrOfPinnedArrayElement(device.SpecialInfo.stGigEInfo, 0);
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo = (MyCamera.MV_GIGE_DEVICE_INFO)Marshal.PtrToStructure(buffer, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
if (name == gigeInfo.chUserDefinedName || name == gigeInfo.chSerialNumber)
{
bitmapInfo.CameraName = name;
return(device);
}
}
}
throw new ArgumentException("未找到相机: " + name);
}
public void OpenCameraDevice()
{
if (m_CameraList.nDeviceNum == 0 || m_CameraListComboBox.SelectedIndex == -1)
{
MessageBox.Show("无设备可选择！", "警告");
return;
}
//获取选择的设备信息
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_CameraList.pDeviceInfo[m_CameraListComboBox.SelectedIndex], typeof(MyCamera.MV_CC_DEVICE_INFO));
int nRet = m_CameraOperator.Open(ref device);
if (MyCamera.MV_OK != nRet)
{
MessageBox.Show("设备打开失败！", "警告");
return;
}
m_CameraOperator.SetEnumValue("AcquisitionMode", 2); // 工作在连续模式
m_CameraOperator.SetEnumValue("TriggerMode", 0); // 连续模式
CameraStartGrab(m_CameraPictureBox);
}
public int OpenDevice(int index)
{
int nRet = HIK_ER;
if (nRet == index)
{
return(HIK_ER);
}
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(pDeviceList.pDeviceInfo[index], typeof(MyCamera.MV_CC_DEVICE_INFO));
if (null == pCamera)
{
pCamera = new MyCamera();
if (null == pCamera)
{
return(HIK_ER);
}
}
nRet = pCamera.MV_CC_CreateDevice_NET(ref device);
if (MyCamera.MV_OK != nRet)
{
return(HIK_ER);
}
nRet = pCamera.MV_CC_OpenDevice_NET();
if (MyCamera.MV_OK != nRet)
{
pCamera.MV_CC_DestroyDevice_NET();
return(HIK_ER);
}
pCamera.MV_CC_SetEnumValue_NET("AcquisitionMode", 2);
pCamera.MV_CC_SetEnumValue_NET("TriggerMode", 0);
nRet = pCamera.MV_CC_StartGrabbing_NET();
if (MyCamera.MV_OK != nRet)
{
return(HIK_ER);
}
return(HIK_OK);
}
// 枚举相机
public List <string> EnumDevices()
{
uint num = CameraNum();
List <string> allCameraInfos = new List <string>();
for (int i = 0; i < num; i++)
{
MyCamera.MV_CC_DEVICE_INFO device = (MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(deviceList.pDeviceInfo[i], typeof(MyCamera.MV_CC_DEVICE_INFO));
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo = (MyCamera.MV_GIGE_DEVICE_INFO)MyCamera.ByteToStruct(device.SpecialInfo.stGigEInfo, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
if (gigeInfo.chUserDefinedName != "")
{
allCameraInfos.Add("GEV: " + gigeInfo.chUserDefinedName);
}
else
{
allCameraInfos.Add("GEV: " + gigeInfo.chManufacturerName + " " + gigeInfo.chModelName);
}
}
else if (device.nTLayerType == MyCamera.MV_USB_DEVICE)
{
MyCamera.MV_USB3_DEVICE_INFO usbInfo = (MyCamera.MV_USB3_DEVICE_INFO)MyCamera.ByteToStruct(device.SpecialInfo.stUsb3VInfo, typeof(MyCamera.MV_USB3_DEVICE_INFO));
if (usbInfo.chUserDefinedName != "")
{
allCameraInfos.Add("U3V: " + usbInfo.chUserDefinedName);
}
else
{
allCameraInfos.Add("U3V: " + usbInfo.chManufacturerName + " " + usbInfo.chModelName);
}
}
}
return(allCameraInfos);
}
public static bool Open()
{
try
{
int cameraCount = 0;
if ((CameraFlag & CameraFlag.Basler) == CameraFlag.Basler)
{
//#region basler相机遍历查询
//List<Basler.Pylon.ICameraInfo> g_allCameras = Basler.Pylon.CameraFinder.Enumerate();
//if (g_allCameras.Count > 0)
//{
// for (int i = 0; i < g_allCameras.Count; i++)
// {
// Basler.Pylon.Camera g_camera = new Basler.Pylon.Camera(g_allCameras[i]);
// if (true == g_camera.IsOpen)
// g_camera.Close();
// g_camera.Open();
// string id = g_camera.Parameters[Basler.Pylon.PLCamera.DeviceUserID].GetValue();
// int id1;
// if (int.TryParse(id, out id1))
// {
// if (CameraDic.Keys.Contains(id1) == false)
// {
// CameraDic.Add(id1, new BaslerCamera(g_camera, id1));
// cameraCount++;
// }
// }
// else
// {
// Util.Notify("相机ID未设置");
// }
// }
//}
//#endregion
}
if ((CameraFlag & CameraFlag.Hikvision) == CameraFlag.Hikvision)
{
#region 海康相机遍历枚举
MyCamera.MV_CC_DEVICE_INFO_LIST m_pDeviceList = new MyCamera.MV_CC_DEVICE_INFO_LIST();
int nRet;
nRet = CameraOperator.EnumDevices(MyCamera.MV_GIGE_DEVICE | MyCamera.MV_USB_DEVICE, ref m_pDeviceList);
if (0 == nRet && m_pDeviceList.nDeviceNum > 0)
{
for (int i = 0; i < m_pDeviceList.nDeviceNum; i++)
{
MyCamera.MV_CC_DEVICE_INFO device =
(MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[i],
typeof(MyCamera.MV_CC_DEVICE_INFO));
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
IntPtr buffer = Marshal.UnsafeAddrOfPinnedArrayElement(device.SpecialInfo.stGigEInfo, 0);
MyCamera.MV_GIGE_DEVICE_INFO gigeInfo = (MyCamera.MV_GIGE_DEVICE_INFO)Marshal.PtrToStructure(buffer, typeof(MyCamera.MV_GIGE_DEVICE_INFO));
int key;
if (int.TryParse(gigeInfo.chUserDefinedName, out key))
{
if (CameraDic.Keys.Contains(key) == false)
{
CameraOperator m_pOperator = new CameraOperator();
//打开设备
nRet = m_pOperator.Open(ref device);
//Util.Notify("打开相机");
if (MyCamera.MV_OK == nRet)
{
CameraDic.Add(key, new HikvisionCamera(m_pOperator, key));
cameraCount++;
}
}
}
else
{
Util.Notify("相机ID未设置");
}
}
else if (device.nTLayerType == MyCamera.MV_USB_DEVICE)
{
IntPtr buffer = Marshal.UnsafeAddrOfPinnedArrayElement(device.SpecialInfo.stUsb3VInfo, 0);
MyCamera.MV_USB3_DEVICE_INFO usbInfo = (MyCamera.MV_USB3_DEVICE_INFO)Marshal.PtrToStructure(buffer, typeof(MyCamera.MV_USB3_DEVICE_INFO));
int key;
if (int.TryParse(usbInfo.chUserDefinedName, out key))
{
if (CameraDic.Keys.Contains(key) == false)
{
CameraOperator m_pOperator = new CameraOperator();
//打开设备
nRet = m_pOperator.Open(ref device);
if (MyCamera.MV_OK == nRet)
{
CameraDic.Add(key, new HikvisionCamera(m_pOperator, key));
cameraCount++;
}
}
else
{
Util.Notify("相机ID未设置");
}
}
}
}
}
#endregion
}
if ((CameraFlag & CameraFlag.Mindvision) == CameraFlag.Mindvision)
{
#region 迈徳威视相机遍历枚举
CameraSdkStatus status;
tSdkCameraDevInfo[] tCameraDevInfoList;
status = MvApi.CameraEnumerateDevice(out tCameraDevInfoList);
if (status == CameraSdkStatus.CAMERA_STATUS_SUCCESS)
{
if (tCameraDevInfoList != null && tCameraDevInfoList.Count() > 0)//此时iCameraCounts返回了实际连接的相机个数。如果大于1，则初始化第一个相机
{
for (int i = 0; i < tCameraDevInfoList.Count(); i++)
{
IntPtr m_Grabber;
status = MvApi.CameraGrabber_Create(out m_Grabber, ref tCameraDevInfoList[i]);
if (status == CameraSdkStatus.CAMERA_STATUS_SUCCESS)
{
CameraHandle m_hCamera = 0; // 句柄
MvApi.CameraGrabber_GetCameraHandle(m_Grabber, out m_hCamera);
byte[] pName = new byte[255];
MvApi.CameraGetFriendlyName(m_hCamera, pName);
string str = System.Text.Encoding.ASCII.GetString(pName).Substring(0, 1);
int key = -1;
if (int.TryParse(str, out key) && CameraDic.Keys.Contains(key) == false)
{
CameraDic.Add(key, new MindCamera(m_hCamera, m_Grabber, key));
cameraCount++;
}
//else
//{
// Util.Notify("相机ID未设置");
//}
}
}
}
}
#endregion
}
if ((CameraFlag & CameraFlag.Microvision) == CameraFlag.Microvision)
{
#region 维视图像相机相机遍历枚举
//个数枚举
MVGigE.MVInitLib();
int CamNum = 0;
MVSTATUS r = MVGigE.MVGetNumOfCameras(out CamNum);
for (int i = 0; i < CamNum; i++)
{
IntPtr m_hCam;
byte index = (byte)i;
r = MVGigE.MVOpenCamByIndex(index, out m_hCam);
if (m_hCam != IntPtr.Zero)
{
MVCamInfo pCamInfo;
MVGigE.MVGetCameraInfo(index, out pCamInfo);
string str = pCamInfo.mUserDefinedName;
int key = -1;
if (int.TryParse(str, out key) && CameraDic.Keys.Contains(key) == false)
{
CameraDic.Add(key, new MicrovisionCamera(m_hCam, key));
cameraCount++;
}
else
{
Util.Notify("相机ID未设置");
}
}
}
#endregion
}
if ((CameraFlag & CameraFlag.ICImaging) == CameraFlag.ICImaging)
{
#region 美精相机遍历查询
TIS.Imaging.ICImagingControl cameraFind = new TIS.Imaging.ICImagingControl();
foreach (TIS.Imaging.Device Item in cameraFind.Devices)
{
string cameraName = Item.Name;
int index1 = cameraName.IndexOf("[");
if (index1 > -1)
{
string dat = cameraName.Substring(index1);
string dat1 = dat.Replace("[", "").Replace("]", "");
int id1;
if (int.TryParse(dat1, out id1))
{
if (CameraDic.Keys.Contains(id1) == false)
{
TIS.Imaging.ICImagingControl cameraTmp = new TIS.Imaging.ICImagingControl();
cameraTmp.Device = Item.Name;
bool x = cameraTmp.DeviceValid;
CameraDic.Add(id1, new ICImagingCamera(cameraTmp, id1));
cameraCount++;
}
}
}
}
#endregion
}
if ((CameraFlag & CameraFlag.DirectShow) == CameraFlag.DirectShow)
{
#region DirectShow相机 当前只支持一个相机
HFramegrabber framegrabber = new HFramegrabber();
//HTuple Information = null;
//HTuple ValueList = null;
//HOperatorSet.InfoFramegrabber("DirectShow", "info_boards",out Information,out ValueList);
framegrabber.OpenFramegrabber("DirectShow", 1, 1, 0, 0, 0, 0, "default", 8, DirectShowColorSpace,
-1, "false", DirectShowCameraType, DirectShowIndex, 0, -1);
CameraDic.Add(1, new DirectShowCamera(framegrabber, 1));
#endregion
}
if ((CameraFlag & CameraFlag.DaHeng) == CameraFlag.DaHeng)
{
//#region 大恒相机
//List<IGXDeviceInfo> listGXDeviceInfo = new List<IGXDeviceInfo>();
//IGXFactory IGXFactory1 = IGXFactory.GetInstance();
//IGXFactory1.Init();
//IGXFactory1.UpdateDeviceList(200, listGXDeviceInfo);
//foreach (var item in listGXDeviceInfo)
//{
// string name = item.GetUserID();
// int key;
// if (int.TryParse(name, out key))
// {
// if (CameraDic.Keys.Contains(key) == false)
// {
// IGXDevice IGXDevice1 = null;
// IGXDevice1 = IGXFactory1.OpenDeviceBySN(item.GetSN(), GX_ACCESS_MODE.GX_ACCESS_EXCLUSIVE);
// CameraDic.Add(key, new DHCamera(IGXFactory1, IGXDevice1));
// }
// }
//}
//#endregion
}
if ((CameraFlag & CameraFlag.Gige) == CameraFlag.Gige)
{
//#region Gige相机遍历查询
HTuple Information = null;
HTuple ValueList = null;
HOperatorSet.InfoFramegrabber("GigEVision", "info_boards", out Information, out ValueList);
for (int i = 0; i < ValueList.Length; i++)
{
string valueTmp = ValueList[i];
string name = GetGigeValue(valueTmp, "user_name:");
string device = GetGigeValue(valueTmp, "device:");
if (name != null && device != null)
{
int id1;
if (int.TryParse(name, out id1))
{
if (CameraDic.Keys.Contains(id1) == false)
{
HFramegrabber grabber = new HFramegrabber();
grabber.OpenFramegrabber("GigEVision", 0, 0, 0, 0, 0, 0, "default", -1,
"default", -1, "false", "default", device, 0, -1);
CameraDic.Add(id1, new GigeCamera(grabber, id1));
cameraCount++;
}
}
}
}
//List<ICameraInfo> g_allCameras = CameraFinder.Enumerate();
//if (g_allCameras.Count > 0)
//{
// for (int i = 0; i < g_allCameras.Count; i++)
// {
// Basler.Pylon.Camera g_camera = new Basler.Pylon.Camera(g_allCameras[i]);
// if (true == g_camera.IsOpen)
// g_camera.Close();
// g_camera.Open();
// string id = g_camera.Parameters[PLCamera.DeviceUserID].GetValue();
// int id1;
// if (int.TryParse(id, out id1))
// {
// if (CameraDic.Keys.Contains(id1) == false)
// {
// CameraDic.Add(id1, new BaslerCamera(g_camera, id1));
// cameraCount++;
// }
// }
// else
// {
// Util.Notify("相机ID未设置");
// }
// }
//}
//#endregion
}
//打开相机
foreach (var item in CameraDic.Values)
{
item.Open();
Thread.Sleep(30);
}
if (CameraInitFinishEvent != null)
{
CameraInitFinishEvent(null, null);
}
//else
//{
// Util.Notify("无相机连接");
// return false;
//}
}
catch (Exception ex)
{
Util.WriteLog(typeof(CameraManger), ex);
Util.Notify("相机打开出现异常");
Close();
return(false);
}
return(true);
}
private void bnOpen_Click(object sender, EventArgs e)
{
if (m_pDeviceList.nDeviceNum == 0 || cbDeviceList.SelectedIndex == -1)
{
MessageBox.Show("No device,please select");
return;
}
int nRet = -1;
//ch:获取选择的设备信息 | en:Get selected device information
MyCamera.MV_CC_DEVICE_INFO device =
(MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[cbDeviceList.SelectedIndex],
typeof(MyCamera.MV_CC_DEVICE_INFO));
nRet = m_pMyCamera.MV_CC_CreateDevice_NET(ref device);
if (MyCamera.MV_OK != nRet)
{
return;
}
// ch:打开设备 | en:Open device
nRet = m_pMyCamera.MV_CC_OpenDevice_NET();
if (MyCamera.MV_OK != nRet)
{
MessageBox.Show("Open Device Fail");
return;
}
// ch:获取包大小 || en: Get Payload Size
MyCamera.MVCC_INTVALUE stParam = new MyCamera.MVCC_INTVALUE();
nRet = m_pMyCamera.MV_CC_GetIntValue_NET("PayloadSize", ref stParam);
if (MyCamera.MV_OK != nRet)
{
MessageBox.Show("Get PayloadSize Fail");
return;
}
g_nPayloadSize = stParam.nCurValue;
// ch:获取高 || en: Get Height
nRet = m_pMyCamera.MV_CC_GetIntValue_NET("Height", ref stParam);
if (MyCamera.MV_OK != nRet)
{
MessageBox.Show("Get Height Fail");
return;
}
uint nHeight = stParam.nCurValue;
// ch:获取宽 || en: Get Width
nRet = m_pMyCamera.MV_CC_GetIntValue_NET("Width", ref stParam);
if (MyCamera.MV_OK != nRet)
{
MessageBox.Show("Get Width Fail");
return;
}
uint nWidth = stParam.nCurValue;
m_pDataForRed = new byte[nWidth * nHeight];
m_pDataForGreen = new byte[nWidth * nHeight];
m_pDataForBlue = new byte[nWidth * nHeight];
// ch:设置触发模式为off || en:set trigger mode as off
m_pMyCamera.MV_CC_SetEnumValue_NET("AcquisitionMode", 2);
m_pMyCamera.MV_CC_SetEnumValue_NET("TriggerMode", 0);
SetCtrlWhenOpen();
}
private void bnOpen_Click(object sender, EventArgs e)
{
if (m_stDeviceList.nDeviceNum == 0 || cbDeviceList.SelectedIndex == -1)
{
ShowErrorMsg("No Device,please Select", 0);
return;
}
//ch:获取选择的设备信息 | en:Get Used Device Info
MyCamera.MV_CC_DEVICE_INFO device =
(MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_stDeviceList.pDeviceInfo[cbDeviceList.SelectedIndex],
typeof(MyCamera.MV_CC_DEVICE_INFO));
//ch:打开设备 | en:Open Device
if (null == m_MyCamera)
{
m_MyCamera = new MyCamera();
if (null == m_MyCamera)
{
return;
}
}
int nRet = m_MyCamera.MV_CC_CreateDevice_NET(ref device);
if (MyCamera.MV_OK != nRet)
{
return;
}
nRet = m_MyCamera.MV_CC_OpenDevice_NET();
if (MyCamera.MV_OK != nRet)
{
m_MyCamera.MV_CC_DestroyDevice_NET();
ShowErrorMsg("Device open fail!", nRet);
return;
}
// ch:探测网络最佳包大小(只对GigE相机有效) | en:Detection network optimal package size(It only works for the GigE camera)
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
int nPacketSize = m_MyCamera.MV_CC_GetOptimalPacketSize_NET();
if (nPacketSize > 0)
{
nRet = m_MyCamera.MV_CC_SetIntValue_NET("GevSCPSPacketSize", (uint)nPacketSize);
if (nRet != MyCamera.MV_OK)
{
ShowErrorMsg("Set Packet Size failed!", nRet);
}
}
else
{
ShowErrorMsg("Set Packet Size failed!", nRet);
}
}
// ch:注册异常回调函数 | en:Register Exception Callback
nRet = m_MyCamera.MV_CC_RegisterExceptionCallBack_NET(pCallBackFunc, IntPtr.Zero);
if (MyCamera.MV_OK != nRet)
{
ShowErrorMsg("Register expection callback failed!", nRet);
}
GC.KeepAlive(pCallBackFunc);
//ch:控件操作 | en:Control Operation
SetCtrlWhenOpen();
cbDeviceList.Enabled = false;
bnEnum.Enabled = false;
}
private void bnOpen_Click(object sender, EventArgs e)
{
if (m_stDeviceList.nDeviceNum == 0 || cbDeviceList.SelectedIndex == -1)
{
ShowErrorMsg("No device, please select", 0);
return;
}
// ch:获取选择的设备信息 | en:Get selected device information
MyCamera.MV_CC_DEVICE_INFO device =
(MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_stDeviceList.pDeviceInfo[cbDeviceList.SelectedIndex],
typeof(MyCamera.MV_CC_DEVICE_INFO));
// ch:打开设备 | en:Open device
if (null == m_MyCamera)
{
m_MyCamera = new MyCamera();
if (null == m_MyCamera)
{
return;
}
}
int nRet = m_MyCamera.MV_CC_CreateDevice_NET(ref device);
if (MyCamera.MV_OK != nRet)
{
return;
}
nRet = m_MyCamera.MV_CC_OpenDevice_NET();
if (MyCamera.MV_OK != nRet)
{
m_MyCamera.MV_CC_DestroyDevice_NET();
ShowErrorMsg("Device open fail!", nRet);
return;
}
// ch:探测网络最佳包大小(只对GigE相机有效) | en:Detection network optimal package size(It only works for the GigE camera)
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
int nPacketSize = m_MyCamera.MV_CC_GetOptimalPacketSize_NET();
if (nPacketSize > 0)
{
nRet = m_MyCamera.MV_CC_SetIntValue_NET("GevSCPSPacketSize", (uint)nPacketSize);
if (nRet != MyCamera.MV_OK)
{
ShowErrorMsg("Set Packet Size failed!", nRet);
}
}
else
{
ShowErrorMsg("Get Packet Size failed!", nPacketSize);
}
}
// ch:设置采集连续模式 | en:Set Continues Aquisition Mode
m_MyCamera.MV_CC_SetEnumValue_NET("AcquisitionMode", (uint)MyCamera.MV_CAM_ACQUISITION_MODE.MV_ACQ_MODE_CONTINUOUS);
m_MyCamera.MV_CC_SetEnumValue_NET("TriggerMode", (uint)MyCamera.MV_CAM_TRIGGER_MODE.MV_TRIGGER_MODE_OFF);
bnGetParam_Click(null, null);// ch:获取参数 | en:Get parameters
// ch:控件操作 | en:Control operation
SetCtrlWhenOpen();
}
// ch:初始化、打开相机 | en:Initialization and open devices
private void bnOpen_Click(object sender, EventArgs e)
{
bool bOpened = false;
// ch:判断输入格式是否正确 | en:Determine whether the input format is correct
try
{
int.Parse(tbUseNum.Text);
}
catch
{
ShowErrorMsg("Please enter correct format!", 0);
return;
}
// ch:获取使用设备的数量 | en:Get Used Device Number
int nCameraUsingNum = int.Parse(tbUseNum.Text);
// ch:参数检测 | en:Parameters inspection
if (nCameraUsingNum <= 0)
{
nCameraUsingNum = 1;
}
if (nCameraUsingNum > 4)
{
nCameraUsingNum = 4;
}
int nRet = -1;
for (int i = 0, j = 0; j < m_nDevNum; ++i, ++j)
{
//ch:获取选择的设备信息 | en:Get Selected Device Information
MyCamera.MV_CC_DEVICE_INFO device =
(MyCamera.MV_CC_DEVICE_INFO)Marshal.PtrToStructure(m_pDeviceList.pDeviceInfo[j],
typeof(MyCamera.MV_CC_DEVICE_INFO));
//ch:打开设备 | en:Open Device
if (null == m_pMyCamera[i])
{
m_pMyCamera[i] = new MyCamera();
if (null == m_pMyCamera[i])
{
return;
}
}
nRet = m_pMyCamera[i].MV_CC_CreateDevice_NET(ref device);
if (MyCamera.MV_OK != nRet)
{
return;
}
nRet = m_pMyCamera[i].MV_CC_OpenDevice_NET();
if (MyCamera.MV_OK != nRet)
{
i--;
}
else
{
m_nCanOpenDeviceNum++;
m_pDeviceInfo[i] = device;
// ch:探测网络最佳包大小(只对GigE相机有效) | en:Detection network optimal package size(It only works for the GigE camera)
if (device.nTLayerType == MyCamera.MV_GIGE_DEVICE)
{
int nPacketSize = m_pMyCamera[i].MV_CC_GetOptimalPacketSize_NET();
if (nPacketSize > 0)
{
nRet = m_pMyCamera[i].MV_CC_SetIntValue_NET("GevSCPSPacketSize", (uint)nPacketSize);
if (nRet != MyCamera.MV_OK)
{
Console.WriteLine("Warning: Set Packet Size failed {0:x8}", nRet);
}
}
else
{
Console.WriteLine("Warning: Get Packet Size failed {0:x8}", nPacketSize);
}
}
m_pMyCamera[i].MV_CC_SetEnumValue_NET("TriggerMode", (uint)MyCamera.MV_CAM_TRIGGER_MODE.MV_TRIGGER_MODE_OFF);
m_pMyCamera[i].MV_CC_RegisterImageCallBackEx_NET(cbImage, (IntPtr)i);
bOpened = true;
if (m_nCanOpenDeviceNum == nCameraUsingNum)
{
break;
}
}
}
// ch:只要有一台设备成功打开 | en:As long as there is a device successfully opened
if (bOpened)
{
tbUseNum.Text = m_nCanOpenDeviceNum.ToString();
SetCtrlWhenOpen();
}
}