public static CogRecordDisplay CogDisplay_Public;//公開的CogDisplay控制項
#endregion CogDisplay元件
/// <summary>
/// 載入CCD
/// </summary>
/// <param name="TempcogDisplay">CCDDisplay畫面</param>
/// <param name="TempCameras">CCD實體相機個數</param>
/// <returns>回傳是否成功開啟CCD</returns>
public static Boolean Load_Cameras(VisionCameras TempCameras)//載入CCD
{
string ProcID = System.Reflection.MethodInfo.GetCurrentMethod().Name.ToString();
#region 開啟相機
CCDNumber_Load_[(Int32)TempCameras] = false;
ICogAcqFifo_CCDNumber_AcqFifo_Tool[(Int32)TempCameras] = null;
try
{
CogFrameGrabberGigEs_TopCameras_Tool = new CogFrameGrabberGigEs();
if (CogFrameGrabberGigEs_TopCameras_Tool.Count > 0) //有找到一台以上的相機
{
CogFrameGrabberGigEs_TopCameras_Tool = new CogFrameGrabberGigEs(); //宣告CogFrameGrabberGigEs
//中斷連線
CogFrameGrabberGigEs_TopCameras_Tool[CCDNumber_[(Int32)TempCameras]].Disconnect(true);
//設定影像格式
CCDNumber_VideoFormat[0] = CogFrameGrabberGigEs_TopCameras_Tool[CCDNumber_[(Int32)TempCameras]].AvailableVideoFormats[0];
//取得相機控制權
ICogAcqFifo_CCDNumber_AcqFifo_Tool[(Int32)TempCameras] = CogFrameGrabberGigEs_TopCameras_Tool[CCDNumber_[(Int32)TempCameras]].CreateAcqFifo(CCDNumber_VideoFormat[0], CogAcqFifoPixelFormatConstants.Format8Grey, 0, true);
//載入成功
CCDNumber_Load_[(Int32)TempCameras] = true;
CogFrameGrabberGigEs_TopCameras_Tool = null;//釋放CogFrameGrabberGigEs
SaveLog.Msg_("開起相機 " + TempCameras.ToString() + " 完成");
return(true);
}
else
{
//載入失敗
CCDNumber_Load_[(Int32)TempCameras] = false;
SaveLog.Msg_("開起相機 " + TempCameras.ToString() + " 失敗");
return(false);
}
}
catch (Exception ex)
{
SaveLog.Msg_(ModularID + ":\r\n" + ProcID + ":\r\n" + ex.ToString());
if (CogFrameGrabberGigEs_TopCameras_Tool != null)
{
CogFrameGrabberGigEs_TopCameras_Tool = null; //釋放CogFrameGrabberGigEs
}
CCDNumber_Load_[(Int32)TempCameras] = false;
return(false);
}
#endregion 開啟相機
}//載入CCD結束
private void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
CogFrameGrabberGigEs cameras = new CogFrameGrabberGigEs();
try
{
foreach (CogFrameGrabberGigE item in cameras)
{
item.Disconnect(false);
}
}
catch (Exception ex)
{
MessageBox.Show(string.Format("关闭相机失败{０}", ex.Message));
}
UiMainForm.LogMessage("程序已退出!");
}
}//載入CCD結束
/// <summary>
/// 卸載CCD
/// </summary>
/// <param name="TempCameras">CCD實體相機個數</param>
/// <returns>回傳是否成功卸載CCD</returns>
public static Boolean UnLoad_Cameras(VisionCameras TempCameras)//卸載CCD
{
string ProcID = System.Reflection.MethodInfo.GetCurrentMethod().Name.ToString();
#region 卸載CCD
try
{
if (CCDNumber_Load_[(Int32)TempCameras]) //如果相機有載入
{
CogFrameGrabberGigEs_TopCameras_Tool = new CogFrameGrabberGigEs(); //宣告CogFrameGrabberGigEs
if (CogFrameGrabberGigEs_TopCameras_Tool.Count > 0)
{
if (ICogAcqFifo_CCDNumber_AcqFifo_Tool[(Int32)TempCameras] != null) //有取得控制權
{
CogFrameGrabberGigEs_TopCameras_Tool[CCDNumber_[(Int32)TempCameras]].Disconnect(false); //中斷連結
CCDNumber_Load_[(Int32)TempCameras] = false; //更改載入狀態
CCDNumber_VideoFormat = null; //釋放記憶體
ICogAcqFifo_CCDNumber_AcqFifo_Tool[(Int32)TempCameras] = null; //釋放記憶體
}
}
CogFrameGrabberGigEs_TopCameras_Tool = null;//釋放CogFrameGrabberGigEs
}
SaveLog.Msg_("卸載相機 " + TempCameras.ToString());
return(true);
}
catch (Exception ex)
{
SaveLog.Msg_(ModularID + ":\r\n" + ProcID + ":\r\n" + ex.ToString());
CCDNumber_Load_[(Int32)TempCameras] = false;
SaveLog.Msg_("卸載相機失敗 " + TempCameras.ToString());
return(false);
}
#endregion 卸載CCD
}//卸載CCD結束
/// <summary>
/// Initialize Vision Framegrabber, Camera and Acq Buffer
/// </summary>
public void Initialize(bool simulation)
{
bool runStatus = true;
int i;
_simulation = simulation;
// Get a reference to a collection of all the GigE Vision cameras
// found by this system.
CogFrameGrabberGigEs frameGrabbers = new CogFrameGrabberGigEs();
// look for cameras only if enabled
if (!_simulation)
{
// look for MAXCAMERA cameras
if (frameGrabbers.Count < MAX_CAMERA)
{
runStatus = false;
if (HSTMachine.Workcell.HSTSettings.Install.HGADetectionUsingVision)
{
Seagate.AAS.Parsel.Equipment.Machine.DisplayStartupError(String.Format("Not all 2 cameras found in this system! {0}", new Exception()));
XyratexOSC.Logging.Log.Info(this, "Error: Not all 2 cameras found in this system!");
}
else
{
Seagate.AAS.Parsel.Equipment.Machine.DisplayStartupError("HGA Detection using vision is disabled");
XyratexOSC.Logging.Log.Info(this, "HGA Detection using vision is disable!");
}
}
//else
//{
try
{
for (i = 0; i < frameGrabbers.Count; i++)
{
this.cogFrameGrabber[i] = frameGrabbers[i];
this.cogAcqFifo[i] = this.cogFrameGrabber[i].CreateAcqFifo("Generic GigEVision (Mono)",
CogAcqFifoPixelFormatConstants.Format8Grey, 0, false);
ICogAcqROI cogROIParams;
ICogAcqContrast cogContrast;
int x, y, width, height;
// Get the CogAcqContrastParams
cogContrast = this.cogAcqFifo[i].OwnedContrastParams;
// set default contrast params
if (cogContrast != null)
{
cogContrast.Contrast = 0.5;
}
this.cogAcqTrigger[i] = this.cogAcqFifo[i].OwnedTriggerParams;
}
}
catch (Exception ex)
{
runStatus = false;
Log.Error(this, "Error: Could not Initialize Camera(s). Original error: " + ex.Message);
}
}
}
