// ----------------- UpdateInfos -------------------------
//
private void UpdateInfos()
{
listBoxInfo.Items.Clear();
int ver = Uc480.GetDLLVersion();
string strText;
strText = String.Format("uc480 SDK Version: {0}.{1}.{2}", (ver >> 24), (ver >> 16 & 0xff), (ver & 0xffff));
listBoxInfo.Items.Add(strText);
int nrOfCameras = 0;
Uc480.GetNumberOfCameras(ref nrOfCameras);
strText = String.Format("Connected cameras: {0}", nrOfCameras);
listBoxInfo.Items.Add(strText);
// camera infos
if (m_uc480.IsOpen())
{
listBoxInfo.Items.Add("");
// Sensorinfo
Uc480.SENSORINFO sensorInfo = new Uc480.SENSORINFO();
m_uc480.GetSensorInfo(ref sensorInfo);
listBoxInfo.Items.Add("Sensor: " + sensorInfo.strSensorName);
// Camerainfo
Uc480.CAMINFO cameraInfo = new Uc480.CAMINFO();
m_uc480.GetCameraInfo(ref cameraInfo);
listBoxInfo.Items.Add("CameraInfo:");
listBoxInfo.Items.Add(" SerNo: " + cameraInfo.SerNo);
listBoxInfo.Items.Add(" Date: " + cameraInfo.Date);
listBoxInfo.Items.Add(" Version: " + cameraInfo.Version);
strText = String.Format(" Camera ID: {0}", cameraInfo.id);
listBoxInfo.Items.Add(strText);
// Memory board query
listBoxInfo.Items.Add("");
strText = m_uc480.IsMemoryBoardConnected() ? "Memoryboard connected" : "No Memoryboard connected";
listBoxInfo.Items.Add(strText);
}
}
// ------------------------ btnInit_Click -------------------------------
//
private void btnInit_Click(object sender, System.EventArgs e)
{
// if opened before, close now
if (m_uc480.IsOpen())
{
m_uc480.ExitCamera();
}
// open a camera
int nRet = m_uc480.InitCamera(0, DisplayWindow.Handle.ToInt32());
if (nRet == Uc480.IS_STARTER_FW_UPLOAD_NEEDED)
{
/************************************************************************************************/
/* */
/* If the camera returns with "IS_STARTER_FW_UPLOAD_NEEDED", an upload of a new firmware */
/* is necessary. This upload can take several seconds. We recommend to check the required */
/* time with the function is_GetDuration(). */
/* */
/* In this case, the camera can only be opened if the flag "IS_ALLOW_STARTER_FW_UPLOAD" */
/* is "OR"-ed to m_hCam. This flag allows an automatic upload of the firmware. */
/* */
/************************************************************************************************/
uint nUploadTime = 25000;
m_uc480.GetDuration(Uc480.IS_SE_STARTER_FW_UPLOAD, ref nUploadTime);
String Str;
Str = "This camera requires a new firmware. The upload will take about " + nUploadTime / 1000 + " seconds. Please wait ...";
MessageBox.Show(Str, "uc480");
nRet = m_uc480.InitCamera(0 | Uc480.IS_ALLOW_STARTER_FW_UPLOAD, DisplayWindow.Handle.ToInt32());
}
if (nRet != Uc480.IS_SUCCESS)
{
MessageBox.Show("Init failed", "uc480");
return;
}
Uc480.SENSORINFO sensorInfo = new Uc480.SENSORINFO();
m_uc480.GetSensorInfo(ref sensorInfo);
// Set the image size
int x = 0;
int y = 0;
unsafe
{
int nAOISupported = -1;
IntPtr pnAOISupported = (IntPtr)((uint *)&nAOISupported);
bool bAOISupported = true;
// check if an arbitrary AOI is supported
//if (m_uc480.ImageFormat(uc480.IMGFRMT_CMD_GET_ARBITRARY_AOI_SUPPORTED, pnAOISupported, 4) == uc480.IS_SUCCESS)
//{
// bAOISupported = (nAOISupported != 0);
//}
// If an arbitrary AOI is supported -> take maximum sensor size
if (bAOISupported)
{
x = sensorInfo.nMaxWidth;
y = sensorInfo.nMaxHeight;
}
// Take the image size of the current image format
else
{
x = m_uc480.SetImageSize(Uc480.IS_GET_IMAGE_SIZE_X, 0);
y = m_uc480.SetImageSize(Uc480.IS_GET_IMAGE_SIZE_Y, 0);
}
m_uc480.SetImageSize(x, y);
}
// alloc images
m_uc480.ClearSequence();
int nLoop = 0;
for (nLoop = 0; nLoop < IMAGE_COUNT; nLoop++)
{
// alloc memory
m_uc480.AllocImageMem(x, y, 32, ref m_Uc480Images[nLoop].pMemory, ref m_Uc480Images[nLoop].MemID);
// add our memory to the sequence
m_uc480.AddToSequence(m_Uc480Images[nLoop].pMemory, m_Uc480Images[nLoop].MemID);
// set sequence number
m_Uc480Images[nLoop].nSeqNum = nLoop + 1;
}
m_uc480.SetColorMode(Uc480.IS_SET_CM_RGB32);
m_uc480.EnableMessage(Uc480.IS_FRAME, this.Handle.ToInt32());
btnInitCam.Enabled = false;
btnExit.Enabled = true;
btnLive.Enabled = true;
btnFreeze.Enabled = true;
UpdateInfos();
// free image
if (DisplayWindow.Image != null)
{
DisplayWindow.Image.Dispose();
DisplayWindow.Image = null;
}
// capture a single image
m_uc480.FreezeVideo(Uc480.IS_WAIT);
Refresh();
}