Dataman 530 Series - Manual (Page 12)

Development kit for DATAMAN 530
Programmer’s Guide
3.3. Functions which set the generation parameters
3.3.1. SetWaveform
Sets the shape of the waveform.
public static extern void SetWaveform(out Int16 Data, int DataLength, int
arbitrary);
Parameters:
data – pointer to the data
datalength – length of the data in samples
arbitrary – turns arbitrary length mode on/off. In case this mode is off, the
datalength must equal to 8192.
Return value: -
Remark: It is necessary to set frequency after setting the waveform (by using the
SetFrequency function).
3.3.2. SetLevel
Sets output level.
public static extern void SetLevel(double lvl);
Parametre:
lvl – indicates the voltage between quantization levels 4095 and 2048 in volts
Return value: -
3.3.3. SetOutputAttenuation
Sets output attenuation to 1:1 or 1:10.
public static extern void SetOutputAttenuation(int attn);
Parameters:
attn – indicates attenuator:
OUTPUT_ATTENUATION_1 – 1:1
OUTPUT_ATTENUATION_10 – 1:10
Return value: -
3.3.4. SetOutputOnOff
Turns output on/off.
public static extern void SetOutputOnOff(int OnOff);
- 12 -