IviRFSigGen_ConfigurePulseModulationSource
IviRFSigGenModulatePulse Capability Group
C Function Prototype
ViStatus IviRFSigGen_ConfigurePulseModulationSource (ViSession vi, ViInt32 source);
Purpose
This function sets the source for pulse modulation of the RF output signal.
Parameters
| Name | Type | Description |
|---|---|---|
| vi | ViSession | The ViSession handle that you obtain from the IviRFSigGen_init or IviRFSigGen_InitWithOptions function. The handle identifies a particular instrument session. Default Value: None |
| source | ViInt32 | Specifies the source of the signal that is used as the modulating signal. The driver uses this value to set the IVIRFSIGGEN_ATTR_PULSE_MODULATION_SOURCE attribute. Defined Values: IVIRFSIGGEN_VAL_PULSE_MODULATION_SOURCE_INTERNAL - The internal pulse generator is used for modulation. IVIRFSIGGEN_VAL_PULSE_MODULATION_SOURCE_EXTERNAL - An external generator is used for modulation Default Value: IVIRFSIGGEN_VAL_PULSE_MODULATION_SOURCE_INTERNAL |