private void Snapshot_Click(object sender, EventArgs e)
{
try
{
//1.Open Device
// Before using any GxIAPINET methods, the GxIAPINET must be initialized.
m_objIGXFactory = IGXFactory.GetInstance();
m_objIGXFactory.Init();
//open device
List <IGXDeviceInfo> listGXDeviceInfo = new List <IGXDeviceInfo>();
// Close stream
__CloseStream();
// If the device is opened then close it to ensure the camera could open again.
__CloseDevice();
// Enumerate all camera devices
m_objIGXFactory.UpdateDeviceList(200, listGXDeviceInfo);
// Check if found any device
if (listGXDeviceInfo.Count <= 0)
{
MessageBox.Show("No devices found!");
return;
}
//Open the first found device
m_objIGXDevice = m_objIGXFactory.OpenDeviceBySN(listGXDeviceInfo[0].GetSN(), GX_ACCESS_MODE.GX_ACCESS_EXCLUSIVE);
m_objIGXFeatureControl = m_objIGXDevice.GetRemoteFeatureControl();
// Open stream
if (null != m_objIGXDevice)
{
m_objIGXStream = m_objIGXDevice.OpenStream(0);
}
// It is recommended that the user set the camera's stream channel packet length value
// according to the current network environment after turning on
// the network camera to improve the collection performance of the network camera.
// For the setting method, refer to the following code.
GX_DEVICE_CLASS_LIST objDeviceClass = m_objIGXDevice.GetDeviceInfo().GetDeviceClass();
if (GX_DEVICE_CLASS_LIST.GX_DEVICE_CLASS_GEV == objDeviceClass)
{
// Determine whether the device supports the stream channel packet function.
if (true == m_objIGXFeatureControl.IsImplemented("GevSCPSPacketSize"))
{
// Get the optimal packet length value of the current network environment
uint nPacketSize = m_objIGXStream.GetOptimalPacketSize();
// Set the optimal packet length value to the stream channel packet length of the current device.
m_objIGXFeatureControl.GetIntFeature("GevSCPSPacketSize").SetValue(nPacketSize);
}
}
__InitDevice();
m_objGxBitmap = new GxBitmap(m_objIGXDevice, m_pic_ShowImage);
//2.Start acquisition
// Start stream channel acquisition
if (null != m_objIGXStream)
{
m_objIGXStream.StartGrab();
}
// Send AcquisitionStart command
if (null != m_objIGXFeatureControl)
{
m_objIGXFeatureControl.GetCommandFeature("AcquisitionStart").Execute();
}
//3.Snapshot
IImageData objIImageData = null;
double dElapsedtime = 0;
uint nTimeout = 500;
//Flush image queues to clear out-of-date images
if (null != m_objIGXStream)
{
m_objIGXStream.FlushQueue();
}
//Send TriggerSoftware commands
if (null != m_objIGXFeatureControl)
{
m_objIGXFeatureControl.GetCommandFeature("TriggerSoftware").Execute();
}
//Get image
if (null != m_objIGXStream)
{
//Start stopwatch
m_objStopTime.Start();
objIImageData = m_objIGXStream.GetImage(nTimeout);
//Stop stopwatch and get the ElapsedTime
dElapsedtime = m_objStopTime.Stop();
}
m_objGxBitmap.Show(objIImageData);
string strFileName = @"D:\TestImages\SWS.bmp";
m_objGxBitmap.SaveBmp(objIImageData, strFileName);
if (null != objIImageData)
{
// Release resource
objIImageData.Destroy();
}
//4.Stop acquisition
// Send AcquisitionStop command
if (null != m_objIGXFeatureControl)
{
m_objIGXFeatureControl.GetCommandFeature("AcquisitionStop").Execute();
}
// Stop stream channel acquisition
if (null != m_objIGXStream)
{
m_objIGXStream.StopGrab();
}
//5.Close device
// Reset statistical time count
m_objStatistic.Reset();
// close stream and device
__CloseAll();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private async void Generater_Click(object sender, EventArgs e)
{
string dir = ".\\" + textBox1.Text + " 회 데이터";
DirectoryInfo di = new DirectoryInfo(dir);
if (di.Exists == false)
{
di.Create();
}
RandomDataGen Making = new RandomDataGen();
RandomDataGen.strFilePath = dir + $"\\{ DateTime.Now.ToString("yyyy - MM - dd - HH - mm - ss")} -";
CStopWatch speedWatch = new CStopWatch();
CStopWatch weavingWatch = new CStopWatch();
CStopWatch intervalWatch = new CStopWatch();
long SpeedElapsedTime;
long WeavingElapsedTime;
long IntervalElapsedTime;
Task <int> speedfile = null;
Task <int> intervaltestfile = null;
Task <int> Weavingtestfile = null;
if (SpeedCheck.CheckState == CheckState.Checked)
{
speedWatch.Start();
speedfile = Making.speedfile(Convert.ToInt32(textBox1.Text));
}
if (DistanceCheck.CheckState == CheckState.Checked)
{
weavingWatch.Start();
Weavingtestfile = Making.Weavingtestfile(Convert.ToInt32(textBox1.Text));
}
if (IntervalCheck.CheckState == CheckState.Checked)
{
intervalWatch.Start();
intervaltestfile = Making.intervaltestfile(Convert.ToInt32(textBox1.Text));
}
if (speedfile != null)
{
await speedfile;
SpeedElapsedTime = speedWatch.GetElapsedTime(CStopWatch.TIME_UNIT.MICROSECOND, true); //타임끝
label1.Text = SpeedElapsedTime.ToString() + " μs";
}
if (Weavingtestfile != null)
{
await Weavingtestfile;
WeavingElapsedTime = weavingWatch.GetElapsedTime(CStopWatch.TIME_UNIT.MICROSECOND, true); //타임끝
label2.Text = WeavingElapsedTime.ToString() + " μs";
}
if (intervaltestfile != null)
{
await intervaltestfile;
IntervalElapsedTime = intervalWatch.GetElapsedTime(CStopWatch.TIME_UNIT.MICROSECOND, true); //타임끝
label3.Text = IntervalElapsedTime.ToString() + " μs";
}
GC.Collect();
GC.WaitForPendingFinalizers();
MessageBox.Show("완료");
}