/// <summary>
/// Retruns true if no error occured while sending the settings
/// </summary>
public override bool Setting_for_Sensitivity(Sensitvity_Measurement mySensitivity)
{
//1. Error Counter zurücksetzen**************************************************************************************************************
uint error_Sum = 0;
//2. Mess-Einstellungen anpassen*************************************************************************************************************
error_Sum += Activate_Chanel_0();
error_Sum += Diff_Channel_0to1();
error_Sum += Input_1MOhm_Channel_0();
error_Sum += Input_1MOhm_Channel_1();
error_Sum += Set_Range();
error_Sum += Set_Frequency(); //Eventuell Freuenz ändern
error_Sum += Setting_for_Single_Measurment();
//3. Parameter für Messlänge senden**********************************************************************************************************
error_Sum += Set_Sample_Count(mySensitivity.Nr_of_samples);
error_Sum += Set_Samples_PostTrigger(mySensitivity.Nr_of_samples);
//4. Feld für die Messdaten generiern********************************************************************************************************
mySensitivity.RawData = new short[mySensitivity.Nr_of_samples]; //Feld in der Länger definieren
H_BufferHandle = GCHandle.Alloc(mySensitivity.RawData, GCHandleType.Pinned); //Speicherplatz sperren
Daten_Pointer = H_BufferHandle.AddrOfPinnedObject(); //Pointer für gesperten Speicherplatz suchen
//5. Fehlerauswertung********************************************************************************************************
if (error_Sum != 0)
{
MessageBox.Show("An error occured while sending the Settings!\n Look on LOG and try again.", "Warning",
MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
else
{
return(true);
}
}
public bool TTA_wait_for_Trigger()
{
//Mögliche Errors mitzählen
uint error_Sum = 0;
error_Sum += WaitTime_for_Trigger_inf();
error_Sum += Adopt_Settings();
error_Sum += Start_Card();
error_Sum += Wait_to_fill_PreTrigger();
error_Sum += Enable_Trigger();
error_Sum += Force_Trigger_after_time((long)Samples * 1000 / Frequency);
//Auf Errors checken
if (error_Sum != 0)
{
MessageBox.Show("An Error occured while measurment!\n Error Code: ." + error_Sum.ToString(), "Warning",
MessageBoxButtons.OK, MessageBoxIcon.Warning);
//Speicher lösen
H_BufferHandle.Free();
return(false);
}
else
{
return(true);
}
}
public bool TTA_reserve_Storage(short[,] array)
{
//Speicherplatz sperren
H_BufferHandle = GCHandle.Alloc(array, GCHandleType.Pinned);
//Pointer für gesperten Speicherplatz suchen
Daten_Pointer = H_BufferHandle.AddrOfPinnedObject();
return(true);
}
public bool TTA_Collect_Data(short[,] data_out, int cycle)
{
uint error_Sum = 0;
//Wurde ein Trigger Event gefunden (wenn nich Rückgabewert ist 263)
if (Did_Trigger_Event_occured() == 263)
{
//Fehlermeldung
//SetAsyncText(Spectrum_answer, "Kein Trigger gefunden");
error_Sum += 263;
error_Sum += Force_Trigger();
}
//4. Daten abholen**********************************************************************************************
//WArten bis alle Daten vorhanden sind (unendlich lang möglich)
error_Sum += WaitTime_for_Trigger_inf();
error_Sum += Wait_for_all_samples();
//Datentransfer einstellen (Datapointer enspricht der Stelle des ersten Samples im Array)
//Bei weiteren Zyklen muss dieser Pointer geändert werden
//DataPointer is [0,0]
//anzahl_samples entspricht der Länge einer Zeile
//2 ist notwendig für short (2byte)
//i ist die aktuelle Zeile (Zyklus)
IntPtr aktuellerPointer = new IntPtr(Daten_Pointer.ToInt64() + 2 * cycle * Samples);
error_Sum += Send_Pointer_of_Array(aktuellerPointer, Samples);
error_Sum += Get_Data();
//Auf Errors checken
if (error_Sum != 0)
{
MessageBox.Show("An Error occured while measurment!\n Error Code: ." + error_Sum.ToString(), "Warning",
MessageBoxButtons.OK, MessageBoxIcon.Warning);
//Speicher lösen
H_BufferHandle.Free();
return(false);
}
else
{
return(true);
}
}
/// <summary>
/// Retruns true if no error occured while sending the settings
/// </summary>
public override bool Measure_Sensitivity_DEMO(Sensitvity_Measurement mySensitivity)
{
//Mögliche Errors mitzählen
uint error_Sum = 0;
//Speicher definieren & Spreren
mySensitivity.RawData = new short[mySensitivity.Nr_of_samples];
H_BufferHandle = GCHandle.Alloc(mySensitivity.RawData, GCHandleType.Pinned);
Daten_Pointer = H_BufferHandle.AddrOfPinnedObject();
//Messung starten
error_Sum += WaitTime_for_Trigger_inf();
error_Sum += Adopt_Settings();
error_Sum += Start_Card();
error_Sum += Force_Trigger();
//Daten abholen
error_Sum += WaitTime_for_Trigger_inf();
error_Sum += Wait_for_all_samples();
//Datentransfer einstellen (Datapointer enspricht der Stelle des ersten Samples im Array)
IntPtr aktuellerPointer = new IntPtr(Daten_Pointer.ToInt64());
error_Sum += Send_Pointer_of_Array(aktuellerPointer, mySensitivity.Nr_of_samples);
error_Sum += Get_Data();
//Auf Errors checken
if (error_Sum != 0)
{
MessageBox.Show("An Error occured while measurment!\n Look at LOG: .", "Warning",
MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
else
{
return(true);
}
}
public bool TTA_free_Storage(short[,] array)
{
H_BufferHandle.Free();
return(true);
}