private void button_ok_Click(object sender, EventArgs e)
{
if (checkBox_configfile.Checked)
{
m_ConfigFile = m_currentConfigDir + "\\" + m_currentConfigFileName;
}
else
{
m_ConfigFile = "";
}
if (ServCategory == ServerCategory.ServerAll)
{
if (
SapManager.GetResourceCount(new SapLocation(m_ServerName, m_ResourceIndex),
SapManager.ResourceType.Acq) > 0)
{
ServCategory = ServerCategory.ServerAcq;
}
else if (
SapManager.GetResourceCount(new SapLocation(m_ServerName, m_ResourceIndex),
SapManager.ResourceType.AcqDevice) > 0)
{
ServCategory = ServerCategory.ServerAcqDevice;
}
}
SaveSettings();
}
public bool CAM_connect()
{
try
{
//server名称
int ServerCount = SapManager.GetServerCount();
int ServerIndex = ServerCount - 1;
string ServerName = SapManager.GetServerName(ServerIndex);
//设备Index
int CameraCount = SapManager.GetResourceCount(ServerName, SapManager.ResourceType.AcqDevice);
int ResourceIndex = CameraCount - 1;
//if (CameraCount == 0) MessageBox.Show("没有相机。");
loc = new SapLocation(ServerName, ResourceIndex);
//配置文件
string ConfigFileName;
string ConfigPath = Environment.GetEnvironmentVariable("SAPERADIR") + "\\camFiles\\User\\";
string[] ccffiles = Directory.GetFiles(ConfigPath, "*.ccf");
int configFileCount = ccffiles.Length;
ConfigFileName = ccffiles[0];
//创建对象
if (SapManager.GetResourceCount(ServerName, SapManager.ResourceType.AcqDevice) > 0)
{
AcqDevice = new SapAcqDevice(loc, ConfigFileName);
Buffers = new SapBuffer(1, AcqDevice, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqDeviceToBuf(AcqDevice, Buffers);
if (!AcqDevice.Create())
{
return(false);
}
}
if (!Buffers.Create())
{
return(false);
}
if (!Xfer.Create())
{
return(false);
}
////ManagedBusManager busMgr = new ManagedBusManager();
////uint numCameras = busMgr.GetNumOfCameras();
////ManagedPGRGuid guid = busMgr.GetCameraFromIndex(0);
////m_camera = new ManagedCamera();
////m_camera.Connect(guid);
//m_camera.IsConnected()
//CameraInfo camInfo = m_camera.GetCameraInfo();
}
catch (FC2Exception ex)//要修改
{
MessageBox.Show("相机连接失败。");
MessageBox.Show("Failed to load form successfully: " + ex.Message);
return(false);
}
return(true);
}
private void InitResourceCombo()
{
comboBox_Device.Items.Clear();
int i = 0;
Object selectedItem = comboBox_Server.SelectedItem;
// Add "Acq" resources (cameras) to combo
for (i = 0; i < SapManager.GetResourceCount(selectedItem.ToString(), SapManager.ResourceType.Acq); i++)
{
string resourceName = SapManager.GetResourceName(selectedItem.ToString(), SapManager.ResourceType.Acq, i);
if (SapManager.IsResourceAvailable(selectedItem.ToString(), SapManager.ResourceType.Acq, i))
{
comboBox_Device.Items.Add(resourceName);
if (i == m_ResourceIndex)
{
comboBox_Device.SelectedItem = resourceName;
}
}
else
{
comboBox_Device.Items.Add("Not Available - Resource in Use");
comboBox_Device.SelectedIndex = 0;
}
}
// Add "AcqDevice" resources (cameras) to combo
for (i = 0; i < SapManager.GetResourceCount(selectedItem.ToString(), SapManager.ResourceType.AcqDevice); i++)
{
string resourceName;
//Removed this code to fix a crash with the latest GigE driver. To be reapplied for CLHS
/*
* SapLocation location = new SapLocation(m_ServerName, i);
* SapAcqDevice camera = new SapAcqDevice(location, false);
*
* bool status = camera.Create();
* int nPort = 1; //default to 1 streaming port
* if (status && camera.IsParameterAvailable(SapAcqDevice.Prm.NUM_PORTS))
* camera.GetParameter(SapAcqDevice.Prm.NUM_PORTS, out nPort);
*
* // Destroy acquisition device object
* if (!camera.Destroy())
* continue;
* if (nPort == 0)
* {
* continue; //skip this AcqDevice since it doesn't have a video streaming port.
* }
*/
resourceName = SapManager.GetResourceName(selectedItem.ToString(), SapManager.ResourceType.AcqDevice, i);
comboBox_Device.Items.Add(resourceName);
if (i == m_ResourceIndex)
{
comboBox_Device.SelectedItem = resourceName;
}
}
m_ResourceIndex = comboBox_Device.SelectedIndex;
}
public void InitDevice(MyAcquisitionParams acqParams = null)
{
_acqParams = acqParams;
if (acqParams == null)
{
string[] args = new string[0];
if (!ExampleUtils.GetOptions(args, acqParams))
{
Console.WriteLine("\nPress any key to terminate\n");
Console.ReadKey(true);
return;
}
}
_loc = new SapLocation(acqParams.ServerName, acqParams.ResourceIndex);
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.AcqDevice) > 0)
{
_acqDevice = new SapAcqDevice(_loc, acqParams.ConfigFileName);
_buffers = new SapBufferWithTrash(2, _acqDevice, SapBuffer.MemoryType.ScatterGather);
_transfer = new SapAcqDeviceToBuf(_acqDevice, _buffers);
// Create acquisition object
if (!_acqDevice.Create())
{
Console.WriteLine("Error during SapAcqDevice creation!\n");
DestroysObjects(null, _acqDevice, _buffers, _transfer, _view);
return;
}
}
_transfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
_transfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
_transfer.XferNotifyContext = _buffers;
// Create buffer object
if (!_buffers.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(null, _acqDevice, _buffers, _transfer, _view);
return;
}
// Create buffer object
if (!_transfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(null, _acqDevice, _buffers, _transfer, _view);
return;
}
_transfer.Grab();
}
static public bool GetAcqDeviceOptionsFromCommandLine(string[] args, MyAcquisitionParams acparams)
{
// Check the command line for user commands
if (args[1].Equals("/?") || args[1].Equals("-?"))
{
// print help
Console.WriteLine("Usage:\n");
Console.WriteLine("GigECameraLut [<acquisition server name> <acquisition device index>]\n");
return(false);
}
// Check if enough arguments were passed
if (args.Length < 3)
{
Console.WriteLine("Invalid command line!\n");
return(false);
}
// Validate server name
if (SapManager.GetServerIndex(args[1]) < 0)
{
Console.WriteLine("Invalid acquisition server name!\n");
return(false);
}
// Does the server support acquisition?
int deviceCount = SapManager.GetResourceCount(args[1], SapManager.ResourceType.AcqDevice);
if (deviceCount == 0)
{
Console.WriteLine("This server does not support acquisition!\n");
return(false);
}
// Validate device index
if (int.Parse(args[2]) < 0 || int.Parse(args[2]) >= deviceCount)
{
Console.WriteLine("Invalid acquisition device index!\n");
return(false);
}
// Fill-in output variables
acparams.ServerName = args[1];
acparams.ResourceIndex = int.Parse(args[2]);
return(true);
}
private bool InitServerCombo()
{
comboBox_Server.Items.Clear();
for (int i = 0; i < SapManager.GetServerCount(); i++)
{
// Does this server support "Acq" (frame-grabber) or "AcqDevice" (camera)?
bool bAcq = (m_ServerCategory == ServerCategory.ServerAcq || m_ServerCategory == ServerCategory.ServerAll) &&
(SapManager.GetResourceCount(i, SapManager.ResourceType.Acq) > 0);
bool bAcqDevice = (m_ServerCategory == ServerCategory.ServerAcqDevice || m_ServerCategory == ServerCategory.ServerAll) &&
(SapManager.GetResourceCount(i, SapManager.ResourceType.AcqDevice) > 0);
if (bAcq)
{
string serverName = SapManager.GetServerName(i);
comboBox_Server.Items.Add(new MyListBoxItem(serverName, true));
}
else if (bAcqDevice)
{
string serverName = SapManager.GetServerName(i);
if (serverName.Contains("CameraLink_") == false)
{
comboBox_Server.Items.Add(new MyListBoxItem(serverName, false));
}
}
}
if (comboBox_Server.Items.Count <= 0)
{
return(false);
}
else
{
if (string.IsNullOrEmpty(m_ServerName) || comboBox_Server.FindString(m_ServerName, 0) == -1)
{
comboBox_Server.SelectedIndex = 0;
m_ServerName = comboBox_Server.SelectedItem.ToString();
}
else
{
comboBox_Server.SelectedIndex = comboBox_Server.FindString(m_ServerName, 0);
}
InitResourceCombo();
return(true);
}
}
private void InitResourceCombo()
{
comboBox_Device.Items.Clear();
int i = 0;
Object selectedItem = comboBox_Server.SelectedItem;
// Add "Acq" resources (cameras) to combo
for (i = 0; i < SapManager.GetResourceCount(selectedItem.ToString(), SapManager.ResourceType.Acq); i++)
{
string resourceName = SapManager.GetResourceName(selectedItem.ToString(), SapManager.ResourceType.Acq, i);
if (SapManager.IsResourceAvailable(selectedItem.ToString(), SapManager.ResourceType.Acq, i))
{
comboBox_Device.Items.Add(resourceName);
if (i == m_ResourceIndex)
{
comboBox_Device.SelectedItem = resourceName;
}
}
else
{
comboBox_Device.Items.Add("Not Available - Resource in Use");
comboBox_Device.SelectedIndex = 0;
}
}
// Add "AcqDevice" resources (cameras) to combo
if (SapManager.GetResourceCount(selectedItem.ToString(), SapManager.ResourceType.Acq) == 0)
{
for (i = 0; i < SapManager.GetResourceCount(selectedItem.ToString(), SapManager.ResourceType.AcqDevice); i++)
{
string resourceName;
resourceName = SapManager.GetResourceName(selectedItem.ToString(), SapManager.ResourceType.AcqDevice, i);
comboBox_Device.Items.Add(resourceName);
if (i == m_ResourceIndex)
{
comboBox_Device.SelectedItem = resourceName;
}
}
}
m_ResourceIndex = comboBox_Device.SelectedIndex;
}
//////// Ask questions to user to select acquisition board/device and config file ////////
static public bool GetOptionsFromQuestions(MyAcquisitionParams acqParams)
{
// Get total number of boards in the system
string[] configFileNames = new string[MAX_CONFIG_FILES];
int serverCount = SapManager.GetServerCount();
//string configFileIndexToPrint;
if (serverCount == 0)
{
Console.WriteLine("No device found!\n");
return(false);
}
Console.WriteLine("\nSelect the acquisition server (or 'q' to quit)");
Console.WriteLine("..............................................");
// Scan the boards to find those that support acquisition
int serverIndex;
bool serverFound = false;
bool cameraFound = false;
for (serverIndex = 0; serverIndex < serverCount; serverIndex++)
{
if (SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.Acq) != 0)
{
string serverName = SapManager.GetServerName(serverIndex);
Console.WriteLine(serverIndex.ToString() + ": " + serverName);
serverFound = true;
}
else if (SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.AcqDevice) != 0)
{
string serverName = SapManager.GetServerName(serverIndex);
Console.WriteLine(serverIndex.ToString() + ": " + serverName);
cameraFound = true;
}
}
// At least one acquisition server must be available
if (!serverFound && !cameraFound)
{
Console.WriteLine("No acquisition server found!\n");
return(false);
}
ConsoleKeyInfo info = Console.ReadKey(true);
char key = info.KeyChar;
if (key == 'q')
{
return(false);
}
int serverNum = key - '0'; // char-to-int conversion
if ((serverNum >= 1) && (serverNum < serverCount))
{
acqParams.ServerName = SapManager.GetServerName(serverNum);
}
else
{
Console.WriteLine("Invalid selection!\n");
return(false);
}
// Scan all the acquisition devices on that server and show menu to user
int deviceCount = SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.Acq);
int cameraCount = SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.AcqDevice);
int allDeviceCount = deviceCount + cameraCount;
Console.WriteLine("\nSelect the acquisition device (or 'q' to quit)");
Console.WriteLine("..............................................\n");
for (int deviceIndex = 0; deviceIndex < deviceCount; deviceIndex++)
{
string deviceName = SapManager.GetResourceName(acqParams.ServerName, SapManager.ResourceType.Acq, deviceIndex);
Console.WriteLine(((int)(deviceIndex + 1)).ToString() + ": " + deviceName);
}
if (deviceCount == 0)
{
for (int cameraIndex = 0; cameraIndex < cameraCount; cameraIndex++)
{
string cameraName = SapManager.GetResourceName(acqParams.ServerName, SapManager.ResourceType.AcqDevice, cameraIndex);
Console.WriteLine(((int)(cameraIndex + 1)).ToString() + ": " + cameraName);
}
}
info = Console.ReadKey(true);
key = info.KeyChar;
if (key == 'q')
{
return(false);
}
int deviceNum = key - '0';
if ((deviceNum >= 1) && (deviceNum <= allDeviceCount))
{
acqParams.ResourceIndex = deviceNum - 1;
}
else
{
Console.WriteLine("Invalid selection!\n");
return(false);
}
////////////////////////////////////////////////////////////
// List all files in the config directory
string configPath = Environment.GetEnvironmentVariable("SAPERADIR") + "\\CamFiles\\User\\";
if (!Directory.Exists(configPath))
{
Console.WriteLine("Directory : {0} Does not exist", configPath);
return(false);
}
string[] ccffiles = Directory.GetFiles(configPath, "*.ccf");
int configFileCount = ccffiles.Length;
if (configFileCount == 0)
{
if (cameraCount == 0)
{
Console.WriteLine("No config file found.\nUse CamExpert to generate a config file before running this example.\n");
return(false);
}
else
{
Console.WriteLine("\nSelect the config file (or 'q' to quit.)");
Console.WriteLine("\n........................................\n");
Console.WriteLine("1: No config File.\n");
configFileCount = 1;
}
}
else
{
Console.WriteLine("\nSelect the config file (or 'q' to quit)");
Console.WriteLine(".......................................\n");
configFileCount = 0;
if (deviceCount == 0 && cameraCount != 0)
{
configFileCount = 1;
Console.WriteLine("1: No config File.");
}
int configFileShow = 0;
foreach (string ccfFileName in ccffiles)
{
string fileName = ccfFileName.Replace(configPath, "");
if (configFileCount < 9)
{
configFileShow = configFileCount + 1;
Console.WriteLine(configFileShow.ToString() + ": " + fileName);
}
else
{
configFileShow = configFileCount - 9 + 'a';
Console.WriteLine(Convert.ToChar(configFileShow) + ": " + fileName);
}
configFileNames[configFileCount] = ccfFileName;
configFileCount++;
}
}
info = Console.ReadKey(true);
key = info.KeyChar;
if (key == 'q')
{
return(false);
}
int configNum = 0;
// Use numbers 0 to 9, then lowercase letters if there are more than 10 files
if (key >= '1' && key <= '9')
{
configNum = key - '0'; // char-to-int conversion
}
else
{
configNum = key - 'a' + 10; // char-to-int conversion
}
if ((configNum >= 1) && (configNum <= configFileCount))
{
acqParams.ConfigFileName = configFileNames[configNum - 1];
}
else
{
Console.WriteLine("\nInvalid selection!\n");
return(false);
}
Console.WriteLine("\n");
return(true);
}
static public bool GetCorAcqDeviceOptionsFromQuestions(MyAcquisitionParams acqParams, bool showGigEOnly)
{
int serverCount = SapManager.GetServerCount();
int GenieIndex = 0;
ArrayList listServerNames = new System.Collections.ArrayList();
if (serverCount == 0)
{
Console.WriteLine("No device found!\n");
return(false);
}
bool cameraFound = false;
for (int serverIndex = 0; serverIndex < serverCount; serverIndex++)
{
if (SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.AcqDevice) != 0)
{
string serverName = SapManager.GetServerName(serverIndex);
if (!showGigEOnly || (showGigEOnly && SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.Acq) == 0))
{
listServerNames.Add(serverName);
GenieIndex++;
cameraFound = true;
}
}
}
// At least one acquisition server must be available
if (!cameraFound)
{
Console.WriteLine("No GigE camera found!\n");
return(false);
}
#if GRAB_CAMERA_LINK
Console.WriteLine("\nNote:\nOnly CameraLink cameras will work with this example !\nBehavior is undefined for any other devices.\n");
#endif
Console.WriteLine("\nSelect one of the camera(s) detected (or 'q' to quit)");
int count = 1;
foreach (string serverName in listServerNames)
{
Console.WriteLine("\n........................................");
Console.WriteLine(Convert.ToString(count) + ": " + serverName);
string deviceName = SapManager.GetResourceName(serverName, SapManager.ResourceType.AcqDevice, 0);
Console.WriteLine("User defined Name : " + deviceName);
Console.Write("........................................\n");
count++;
}
ConsoleKeyInfo info = Console.ReadKey(true);
char key = info.KeyChar;
if (key == 'q')
{
return(false);
}
int serverNum = key - '0'; // char-to-int conversion
if ((serverNum >= 1) && (serverNum <= GenieIndex))
{
acqParams.ServerName = Convert.ToString(listServerNames[serverNum - 1]);
acqParams.ResourceIndex = 0;
}
else
{
Console.WriteLine("Invalid selection!\n");
return(false);
}
Console.WriteLine("\n");
return(true);
}
const int MAX_CONFIG_FILES = 36; // 10 numbers + 26 letters
//static char configFileNames[MAX_CONFIG_FILES][MAX_PATH] = {0};
static public bool GetOptionsFromCommandLine(string[] argv, MyAcquisitionParams acqParams)
{
// Check the command line for user commands
if (argv[1].Equals("/?") || argv[1].Equals("-?"))
{
// print help
Console.WriteLine("Usage:\n");
Console.WriteLine("Grab [<acquisition server name> <acquisition device index> <config filename>]\n");
return(false);
}
// Check if enough arguments were passed
if (argv.Length < 4)
{
Console.WriteLine("Invalid command line!\n");
return(false);
}
// Validate server name
if (SapManager.GetServerIndex(argv[1]) < 0)
{
Console.WriteLine("Invalid acquisition server name!\n");
return(false);
}
// Does the server support acquisition?
int deviceCount = SapManager.GetResourceCount(argv[1], SapManager.ResourceType.Acq);
int cameraCount = SapManager.GetResourceCount(argv[1], SapManager.ResourceType.AcqDevice);
if (deviceCount + cameraCount == 0)
{
Console.WriteLine("This server does not support acquisition!\n");
return(false);
}
// Validate device index
if (int.Parse(argv[2]) < 0 || int.Parse(argv[2]) >= deviceCount + cameraCount)
{
Console.WriteLine("Invalid acquisition device index!\n");
return(false);
}
if (cameraCount == 0)
{
if (!File.Exists(argv[3]))
{
Console.WriteLine("The specified config file (" + argv[3] + "is invalid!\n");
return(false);
}
}
// Fill-in output variables
acqParams.ServerName = argv[1];
acqParams.ResourceIndex = int.Parse(argv[2]);
if (cameraCount == 0)
{
acqParams.ConfigFileName = argv[3];
}
return(true);
}
static void Main(string[] args)
{
SapAcquisition Acq = null;
SapAcqDevice AcqDevice = null;
SapBuffer Buffers = null;
SapTransfer Xfer = null;
SapView View = null;
//Console.WriteLine("Sapera Console Grab Example (C# version)\n");
MyAcquisitionParams acqParams = new MyAcquisitionParams();
// Call GetOptions to determine which acquisition device to use and which config
// file (CCF) should be loaded to configure it.
if (!GetOptions(args, acqParams))
{
Console.WriteLine("\nPress any key to terminate\n");
Console.ReadKey(true);
return;
}
SapLocation loc = new SapLocation(acqParams.ServerName, acqParams.ResourceIndex);
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.Acq) > 0)
{
Acq = new SapAcquisition(loc, acqParams.ConfigFileName);
Buffers = new SapBuffer(1, Acq, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqToBuf(Acq, Buffers);
// Create acquisition object
if (!Acq.Create())
{
Console.WriteLine("Error during SapAcquisition creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.AcqDevice) > 0)
{
AcqDevice = new SapAcqDevice(loc, acqParams.ConfigFileName);
Buffers = new SapBuffer(1, AcqDevice, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqDeviceToBuf(AcqDevice, Buffers);
// Create acquisition object
if (!AcqDevice.Create())
{
Console.WriteLine("Error during SapAcqDevice creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
View = new SapView(Buffers);
// End of frame event
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
Xfer.XferNotifyContext = View;
//Console.WriteLine("gggggwhat is new line");
// Create buffer object
if (!Buffers.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!Xfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!View.Create())
{
Console.WriteLine("Error during SapView creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Grab as fast as possible, wait for a key to be pressed, if it's p,
// write the file, otherwise if it's q exit the program. Designed to be run by and monitored
// through a pipe
Boolean stop_snap = false;
int curr_code = 0;
string new_cmd = "";
while (stop_snap == false)
{
Console.WriteLine("Press a key to trigger snap");
new_cmd = Console.ReadLine();
Xfer.Snap();
Console.WriteLine("Press a key to trigger save");
new_cmd = Console.ReadLine();
View.Buffer.Save("test.raw", "-format raw");
var dsb = new StringBuilder("frame: " + frame_count);
Console.WriteLine(dsb);
frame_count = frame_count + 1;
Console.WriteLine("File saved, Press a key to repeat, q to quit:");
new_cmd = Console.ReadLine();
if (new_cmd == "q")
{
stop_snap = true;
}
//if (curr_code == 113) { stop_snap = true; }
}
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
loc.Dispose();
}
//////// Ask questions to user to select acquisition board/device and config file ////////
static public bool GetOptionsFromQuestions(MyAcquisitionParams acqParams)
{
// Get total number of boards in the system
string[] configFileNames = new string[MAX_CONFIG_FILES];
int serverCount = SapManager.GetServerCount();
//string configFileIndexToPrint;
if (serverCount == 0)
{
MessageBox.Show("No device found!");
return(false);
}
int serverIndex = serverCount - 1;
// Scan the boards to find those that support acquisition
bool serverFound = false;
bool cameraFound = false;
for (serverIndex = 0; serverIndex < serverCount; serverIndex++)
{
if (SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.Acq) != 0)
{
string serverName = SapManager.GetServerName(serverIndex);
serverFound = true;
}
if (SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.AcqDevice) != 0)
{
string serverName = SapManager.GetServerName(serverIndex);
cameraFound = true;
}
}
// At least one acquisition server must be available
if (!serverFound && !cameraFound)
{
MessageBox.Show("No acquisition server found!");
return(false);
}
int serverNum = 1; // char-to-int conversion
if ((serverNum >= 1) && (serverNum < serverCount))
{
acqParams.ServerName = SapManager.GetServerName(serverNum);
}
else
{
MessageBox.Show("Invalid selection!");
return(false);
}
// Scan all the acquisition devices on that server and show menu to user
int deviceCount = SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.Acq);
int cameraCount = SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.AcqDevice);
int allDeviceCount = deviceCount + cameraCount;
for (int deviceIndex = 0; deviceIndex < deviceCount; deviceIndex++)
{
string deviceName = SapManager.GetResourceName(acqParams.ServerName, SapManager.ResourceType.Acq, deviceIndex);
}
for (int cameraIndex = 0; cameraIndex < cameraCount; cameraIndex++)
{
string cameraName = SapManager.GetResourceName(acqParams.ServerName, SapManager.ResourceType.AcqDevice, cameraIndex);
}
int deviceNum = 1;
if ((deviceNum >= 1) && (deviceNum <= allDeviceCount))
{
acqParams.ResourceIndex = deviceNum - 1;
}
else
{
MessageBox.Show("Invalid selection!");
return(false);
}
////////////////////////////////////////////////////////////
// List all files in the config directory
if (!Directory.Exists(configPath))
{
MessageBox.Show("Îļþ²»´æÔÚ!");
return(false);
}
string[] ccffiles = Directory.GetFiles(configPath, "*.ccf");
int configFileCount = ccffiles.Length;
if (configFileCount == 0)
{
if (cameraCount == 0)
{
return(false);
}
else
{
configFileCount = 1;
}
}
else
{
if (cameraCount == 0)
{
if (configFileCount >= 2)
{
Console.Write(" to ");
Console.Write(configFileCount.ToString());
}
configFileCount = 0;
}
else
{
configFileCount += 1;
configFileCount = 1;
}
int configFileShow = 0;
foreach (string ccfFileName in ccffiles)
{
string fileName = ccfFileName.Replace(configPath, "");
if (configFileCount < 9)
{
configFileShow = configFileCount + 1;
}
else
{
configFileShow = configFileCount - 9 + 'a';
}
configFileNames[configFileCount] = ccfFileName;
configFileCount++;
}
}
int configNum = 1;
if ((configNum >= 1) && (configNum <= configFileCount))
{
acqParams.ConfigFileName = configFileNames[configNum - 1];
}
else
{
MessageBox.Show("Invalid selection!");
return(false);
}
return(true);
}
static public bool GetCorAcquisitionOptionsFromQuestions(MyAcquisitionParams acqParams)
{
// Get total number of boards in the system
string[] configFileNames = new string[MAX_CONFIG_FILES];
int serverCount = SapManager.GetServerCount();
int GrabberIndex = 0;
if (serverCount == 0)
{
Console.WriteLine("No device found!\n");
return(false);
}
// Scan the boards to find those that support acquisition
bool serverFound = false;
for (int serverIndex = 0; serverIndex < serverCount; serverIndex++)
{
if (SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.Acq) != 0)
{
GrabberIndex++;
serverFound = true;
}
}
// At least one acquisition server must be available
if (!serverFound)
{
Console.WriteLine("No acquisition server found!\n");
return(false);
}
Console.Write("\nSelect the acquisition server: Press ");
Console.Write("1");
if (GrabberIndex >= 2)
{
Console.Write(" to ");
Console.Write(GrabberIndex.ToString());
}
Console.Write(" or 'q' to quit.");
Console.WriteLine("........................................");
string serverName = "";
for (int serverIndex = 0; serverIndex < serverCount; serverIndex++)
{
if (SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.Acq) != 0)
{
serverName = SapManager.GetServerName(serverIndex);
Console.WriteLine(serverIndex.ToString() + ": " + serverName);
}
}
ConsoleKeyInfo info = Console.ReadKey(true);
char key = info.KeyChar;
if (key == 'q')
{
return(false);
}
int serverNum = key - '0'; // char-to-int conversion
if ((serverNum >= 1) && (serverNum < serverCount))
{
acqParams.ServerName = SapManager.GetServerName(serverNum);
}
else
{
Console.WriteLine("Invalid selection!\n");
return(false);
}
// Scan all the acquisition devices on that server and show menu to user
int deviceCount = SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.Acq);
#if GRAB_CAMERA_LINK
Console.Write("\nSelect the device you wish to use on this server: Press ");
#else
Console.Write("\nSelect the acquisition device: Press ");
#endif
if (deviceCount >= 2)
{
Console.Write(" to ");
Console.Write(deviceCount.ToString());
}
Console.Write(" or 'q' to quit.");
Console.WriteLine("........................................");
string deviceName = "";
for (int deviceIndex = 0; deviceIndex < deviceCount; deviceIndex++)
{
deviceName = SapManager.GetResourceName(acqParams.ServerName, SapManager.ResourceType.Acq, deviceIndex);
Console.WriteLine(((int)(deviceIndex + 1)).ToString() + ": " + deviceName);
}
info = Console.ReadKey(true);
key = info.KeyChar;
if (key == 'q')
{
return(false);
}
int deviceNum = key - '0';
if ((deviceNum >= 1) && (deviceNum <= deviceCount))
{
acqParams.ResourceIndex = deviceNum - 1;
}
else
{
Console.WriteLine("Invalid selection!\n");
return(false);
}
////////////////////////////////////////////////////////////
// List all files in the config directory
if (!Directory.Exists(configPath))
{
Console.WriteLine("Directory : {0} Does not exist", configPath);
return(false);
}
string[] ccffiles = Directory.GetFiles(configPath, "*.ccf");
if (ccffiles.Length == 0)
{
Console.WriteLine("No config file found.\nUse CamExpert to generate a config file before running this example.\n");
return(false);
}
else
{
Console.Write("\nSelect the config file: Press ");
Console.Write("1");
if (ccffiles.Length >= 2)
{
Console.Write(" to ");
Console.Write(ccffiles.Length.ToString());
}
Console.Write(" or 'q' to quit.");
Console.WriteLine("........................................");
int configFileCount = 0;
int configFileShow = 0;
foreach (string ccfFileName in ccffiles)
{
string fileName = ccfFileName.Replace(configPath, "");
if (configFileCount < 9)
{
configFileShow = configFileCount + 1;
Console.WriteLine(configFileShow.ToString() + ": " + fileName);
}
else
{
configFileShow = configFileCount - 9 + 'a';
Console.WriteLine(Convert.ToChar(configFileShow) + ": " + fileName);
}
configFileNames[configFileCount] = ccfFileName;
configFileCount++;
}
info = Console.ReadKey(true);
key = info.KeyChar;
if (key == 'q')
{
return(false);
}
int configNum = 0;
// Use numbers 0 to 9, then lowercase letters if there are more than 10 files
if (key >= '1' && key <= '9')
{
configNum = key - '0'; // char-to-int conversion
}
else
{
configNum = key - 'a' + 10; // char-to-int conversion
}
if ((configNum >= 1) && (configNum <= configFileCount))
{
acqParams.ConfigFileName = configFileNames[configNum - 1];
}
else
{
Console.WriteLine("\nInvalid selection!\n");
return(false);
}
}
Console.WriteLine("\n");
return(true);
}
public override bool DoInit()
{
int DalsaCardCount = SapManager.GetServerCount(); //获取图像采集卡的数量
for (int i = 0; i < DalsaCardCount; i++)
{
bool bAcq = false;
bool bAcqDevice = false;
if (SapManager.GetResourceCount(i, SapManager.ResourceType.Acq) > 0)
{
bAcq = true; //卡的数量大于0
}
if (SapManager.GetResourceCount(i, SapManager.ResourceType.AcqDevice) > 0)
{
bAcqDevice = true; //相机数量大于0
}
if (bAcq)
{
string ServerName = SapManager.GetServerName(i);
if (this.myCamPara.ServerName == ServerName)
{
bServerFound = true; //发现图像采集卡
string DeviceName = SapManager.GetResourceName(ServerName, SapManager.ResourceType.Acq, 0);
if (this.myCamPara.DeviceName != DeviceName)
{
Logger.PopError("采集卡上找到的相机名字和campara里的名字不同");
return(false);
}
}
}
else if (bAcqDevice) //没有采集卡，相机直接传给电脑
{
CameraIsFound = true;
string serverName = SapManager.GetServerName(i);
}
}
if (!bServerFound && !CameraIsFound) //至少需要一张采集卡，或者相机装置
{
m_Buffers = new SapBuffer();
return(false);
}
else
{
SapLocation location = new SapLocation(this.myCamPara.ServerName, 0);
if (SapManager.GetResourceCount(this.myCamPara.ServerName, SapManager.ResourceType.Acq) > 0)
{
m_Acquisition = new SapAcquisition(location, System.Windows.Forms.Application.StartupPath + "\\ccf\\" + this.myCamPara.CcfPath + ".ccf");
//m_AcqDevice = new SapAcqDevice(location, System.Windows.Forms.Application.StartupPath + "\\ccf\\" + this.myCamPara.CcfPath + ".ccf");
if (SapBuffer.IsBufferTypeSupported(location, SapBuffer.MemoryType.ScatterGather))
{
m_Buffers = new SapBuffer(m_RingBufCount, m_Acquisition, SapBuffer.MemoryType.ScatterGather); //buffer里有10段内存，用来循环存储从相机采集的图片
}
else
{
m_Buffers = new SapBufferWithTrash(m_RingBufCount, m_Acquisition, SapBuffer.MemoryType.ScatterGatherPhysical);
}
m_Xfer = new SapAcqToBuf(m_Acquisition, m_Buffers);
m_Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
m_Xfer.XferNotify += new SapXferNotifyHandler(AcqCallback1);
m_Xfer.XferNotifyContext = this;
// event for signal status
if (!SeparaInterface_CreateObjects())
{
Logger.PopError(" 创建 相关的采集、传输、缓存对象失败");
this.SeparaInterface_DisposeObjects();
return(false);
}
this.FrameImgHei = this.SeparaInterface_GetImageHeight();
this.FrameImgWid = this.SeparaInterface_GetImageWidth();
return(true);
}
}
return(false);
}
static void Main(string[] args)
{
SapAcquisition Acq = null;
SapAcqDevice AcqDevice = null;
SapBuffer Buffers = null;
SapTransfer Xfer = null;
SapView View = null;
Console.WriteLine("Sapera Console Grab Example (C# version)\n");
MyAcquisitionParams acqParams = new MyAcquisitionParams();
// Call GetOptions to determine which acquisition device to use and which config
// file (CCF) should be loaded to configure it.
if (!GetOptions(args, acqParams))
{
Console.WriteLine("\nPress any key to terminate\n");
Console.ReadKey(true);
return;
}
SapLocation loc = new SapLocation(acqParams.ServerName, acqParams.ResourceIndex);
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.Acq) > 0)
{
Acq = new SapAcquisition(loc, acqParams.ConfigFileName);
Buffers = new SapBufferWithTrash(2, Acq, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqToBuf(Acq, Buffers);
// Create acquisition object
if (!Acq.Create())
{
Console.WriteLine("Error during SapAcquisition creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
Acq.EnableEvent(SapAcquisition.AcqEventType.StartOfFrame);
}
else if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.AcqDevice) > 0)
{
AcqDevice = new SapAcqDevice(loc, acqParams.ConfigFileName);
Buffers = new SapBufferWithTrash(2, AcqDevice, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqDeviceToBuf(AcqDevice, Buffers);
// Create acquisition object
if (!AcqDevice.Create())
{
Console.WriteLine("Error during SapAcqDevice creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
View = new SapView(Buffers);
// End of frame event
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
Xfer.XferNotifyContext = View;
// Create buffer object
if (!Buffers.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!Xfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!View.Create())
{
Console.WriteLine("Error during SapView creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
Xfer.Grab();
Console.WriteLine("\n\nGrab started, press a key to freeze");
Console.ReadKey(true);
Xfer.Freeze();
Xfer.Wait(1000);
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
loc.Dispose();
}
private void btn_findcamera_Click(object sender, EventArgs e)
{
Console.WriteLine(cb_cameraselect.SelectedIndex);
switch (cb_cameraselect.SelectedIndex)
{
case 0:
Console.WriteLine("\n\nCameras listed by User Defined Name:\n");
for (int serverIndex = 0; serverIndex < serverCount; serverIndex++)
{
if (SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.AcqDevice) != 0)
{
SapLocation location = new SapLocation(SapManager.GetServerName(serverIndex), 0);
acqDevice = new SapAcqDevice(location);
// Create acquisition device object
bool status = acqDevice.Create();
if (status && acqDevice.FeatureCount > 0)
{
// Get User Defined Name Feature Value
status = acqDevice.GetFeatureValue("DeviceUserID", new SapLut(tx_commandparameter.Text.ToString()));
Console.WriteLine("{0}/ {1}", cameraIndex + 1, status ? userDefinedName : "N/A");
cameraIndex++;
}
// Destroy acquisition device object
acqDevice.Destroy();
}
}
if (cameraIndex == 0)
{
Console.WriteLine("No camera found !");
}
if (acqDevice != null)
{
acqDevice.Dispose();
}
break;
case 1:
Console.WriteLine("\n\nCameras listed by Serial Number:\n");
string serialNumberName = "";
for (int serverIndex = 0; serverIndex < serverCount; serverIndex++)
{
if (SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.AcqDevice) != 0)
{
SapLocation location = new SapLocation(SapManager.GetServerName(serverIndex), 0);
acqDevice = new SapAcqDevice(location);
// Create acquisition device object
bool status = acqDevice.Create();
if (status && acqDevice.FeatureCount > 0)
{
// Get Serial Number Feature Value
status = acqDevice.GetFeatureValue("DeviceID", out serialNumberName);
Console.WriteLine("{0}/ {1}", cameraIndex + 1, status ? serialNumberName : "N/A");
cameraIndex++;
}
// Destroy acquisition device object
acqDevice.Destroy();
}
}
if (cameraIndex == 0)
{
Console.WriteLine("No camera found !");
}
if (acqDevice != null)
{
acqDevice.Dispose();
}
break;
case 2:
Console.WriteLine("\n\nCameras listed by Server Name:\n");
for (int serverIndex = 0; serverIndex < serverCount; serverIndex++)
{
if (SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.AcqDevice) != 0)
{
SapLocation location = new SapLocation(SapManager.GetServerName(serverIndex), 0);
acqDevice = new SapAcqDevice(location);
// Create acquisition device object
bool status = acqDevice.Create();
if (status && acqDevice.FeatureCount > 0)
{
// Get Server Name Value
Console.WriteLine("{0}/ {1}", cameraIndex + 1, SapManager.GetServerName(serverIndex));
cameraIndex++;
}
// Destroy acquisition device object
acqDevice.Destroy();
}
}
if (cameraIndex == 0)
{
Console.WriteLine("No camera found !");
}
if (acqDevice != null)
{
acqDevice.Dispose();
}
break;
case 3:
Console.WriteLine("\n\nCameras listed by Model Name:\n");
string deviceModelName = "";
for (int serverIndex = 0; serverIndex < serverCount; serverIndex++)
{
if (SapManager.GetResourceCount(serverIndex, SapManager.ResourceType.AcqDevice) != 0)
{
SapLocation location = new SapLocation(SapManager.GetServerName(serverIndex), 0);
acqDevice = new SapAcqDevice(location);
// Create acquisition device object
bool status = acqDevice.Create();
if (status && acqDevice.FeatureCount > 0)
{
// Get Model Name Feature Value
status = acqDevice.GetFeatureValue("DeviceModelName", out deviceModelName);
Console.WriteLine("{0}/ {1}", cameraIndex + 1, status ? deviceModelName : "N/A");
cameraIndex++;
}
// Destroy acquisition device object
acqDevice.Destroy();
}
}
if (cameraIndex == 0)
{
Console.WriteLine("No camera found !");
}
if (acqDevice != null)
{
acqDevice.Dispose();
}
break;
case 4:
Console.WriteLine("Please type the user defined name:\n");
userDefinedName = Console.ReadLine();
serverName = SapManager.GetServerName(userDefinedName);
if (serverName.Length > 0)
{
Console.WriteLine("\nServer name for {0} is {1}", userDefinedName, serverName);
}
else
{
Console.WriteLine("\nNo server found for {0}", userDefinedName);
}
break;
case 5:
Console.Write("\nDetecting new CameraLink camera servers... ");
if (SapManager.DetectAllServers(SapManager.DetectServerType.All))
{
// let time for the detection to execute
Thread.Sleep(5000);
// get the new server count
serverCount = SapManager.GetServerCount();
Console.WriteLine("complete\n");
}
else
{
Console.WriteLine("failed\n");
}
break;
}
}