private void SaveButton_Click(object sender, EventArgs e)
{
/////////////////////
// SAVE FILE
/////////////////////
Byte DeviceID;
String DeviceSerialNumber;
// Get Serial Number and ID
int RetVal = GBMSAPI_NET_DeviceSettingRoutines.GBMSAPI_NET_GetCurrentDevice(
out DeviceID, out DeviceSerialNumber);
if (RetVal != GBMSAPI_NET_ErrorCodes.GBMSAPI_NET_ERROR_CODE_NO_ERROR)
{
GBMSAPI_Example_Util.GBMSAPI_Example_ManageErrors(
RetVal, "SaveButton_Click,GBMSAPI_GetImageSize");
return;
}
// build file name
// ver 2.10.0.0: scan area instead of flat/not flat
//String FName = GBMSAPI_Example_Util.GBMSAPI_Example_GetDevNameFromDevID(DeviceID) + "_" +
// (DeviceSerialNumber) + "_" +
// ((this.FlatScanArea == true) ? ("FLAT") : ("ROLL")) + ".raw";
String FName = GBMSAPI_Example_Util.GBMSAPI_Example_GetDevNameFromDevID(DeviceID) + "_" +
(DeviceSerialNumber) + "_" +
this.GetAreaNameFromCheckedRadioButton() + ".raw";
// end ver 2.10.0.0: scan area instead of flat/not flat
// build image array for saving
Byte [] CalImageArray = new Byte[this.CalibrationImageSX * this.CalibrationImageSY];
if (CalImageArray == null)
{
MessageBox.Show("MEMORY ALLOCATION ERROR in SaveButton_Click(): close application", "HEAVY ERROR");
return;
}
Marshal.Copy(this.CalibrationImage, CalImageArray, 0, CalImageArray.Length);
// save image on file
System.IO.FileStream FS = System.IO.File.Create(FName);
if (FS != null)
{
FS.Write(CalImageArray, 0, CalImageArray.Length);
FS.Close();
MessageBox.Show("Image saved in " + FName, "Calibration results");
}
else
{
MessageBox.Show("Cannot save file " + FName, "WARNING");
}
}
private void UpdateListButton_Click(object sender, EventArgs e)
{
this.Enabled = true;
Cursor.Current = Cursors.WaitCursor;
Application.DoEvents();
try
{
this.DeviceTypeComboBox.Items.Clear();
////////////////////////////////
///// 获取设备列表存到数组中，最多存储127个设备。GBMSAPI_NET_MAX_PLUGGED_DEVICE_NUM=127常量
////////////////////////////////
GBMSAPI_NET_DeviceInfoStruct[] AttachedDeviceList = new GBMSAPI_NET_DeviceInfoStruct[
GBMSAPI_NET_DeviceInfoConstants.GBMSAPI_NET_MAX_PLUGGED_DEVICE_NUM];
Console.WriteLine(GBMSAPI_NET_DeviceInfoConstants.GBMSAPI_NET_MAX_PLUGGED_DEVICE_NUM);
for (int i = 0; i < GBMSAPI_NET_DeviceInfoConstants.GBMSAPI_NET_MAX_PLUGGED_DEVICE_NUM; i++)
{
AttachedDeviceList[i] = new GBMSAPI_NET_DeviceInfoStruct();
}
int AttachedDeviceNumber;
uint USBErrorCode;
int RetVal = GBMSAPI_NET_DeviceSettingRoutines.GBMSAPI_NET_GetAttachedDeviceList(
AttachedDeviceList, out AttachedDeviceNumber, out USBErrorCode);
Console.WriteLine(AttachedDeviceNumber);
if (RetVal != GBMSAPI_NET_ErrorCodes.GBMSAPI_NET_ERROR_CODE_NO_ERROR || AttachedDeviceNumber <= 0)
{
if (RetVal != GBMSAPI_NET_ErrorCodes.GBMSAPI_NET_ERROR_CODE_NO_ERROR)
{
GBMSAPI_Example_Util.GBMSAPI_Example_ManageErrors(RetVal, USBErrorCode, "UpdateListButton_Click");
MessageBox.Show("Error in GBMSAPI_NET_GetAttachedDeviceList function: " + RetVal);
}
return;
}
// Console.WriteLine(RetVal);
////////////////////////////////
//// Store device list 存储设备列表
////////////////////////////////
for (int i = 0; i < AttachedDeviceNumber; i++)
{
String StrToAdd = GBMSAPI_Example_Util.GBMSAPI_Example_GetDevNameFromDevID(
AttachedDeviceList[i].DeviceID);
StrToAdd += " " + (AttachedDeviceList[i].DeviceSerialNumber);//获取设备型号
this.DeviceTypeComboBox.Items.Add(StrToAdd);
}
if (AttachedDeviceNumber > 0)
{
this.DeviceTypeComboBox.SelectedIndex = 0;//指定索引号为0
}
}
catch (Exception ex)
{
MessageBox.Show("Error in UpdateListButton_Click function: " + ex.Message);
this.Close();
}
finally
{
Cursor.Current = Cursors.Default;
this.Enabled = true;
}
}
