IviRFSigGen_ConfigureFrequencyStepDwell
IviRFSigGenFrequencyStep Capability Group
C Function Prototype
ViStatus IviRFSigGen_ConfigureFrequencyStepDwell (ViSession vi, ViBoolean singleEnabled, ViReal64 dwell);
Purpose
This function configures how the frequency sweep advances.
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 |
| singleEnabled | ViBoolean | Specify if the frequency sweep advances after the next trigger event (VI_TRUE) or immediately after the dwell time ends (VI_FALSE). The driver uses this value to set the IVIRFSIGGEN_ATTR_FREQUENCY_STEP_SINGLE_STEP_ENABLED attribute. Valid Values: VI_TRUE; VI_FALSE Default Value: VI_FALSE |
| dwell | ViReal64 | Specify the duration time of one step. Dwell time starts immediate after a trigger or the next step; no settling time is added. The driver uses this value to set the IVIRFSIGGEN_ATTR_FREQUENCY_STEP_DWELL attribute. Units: Seconds Default Value: 2.0 ms Note: This attribute is ignored if the IVIRFSIGGEN_ATTR_FREQUENCY_STEP_SINGLE_STEP_ENABLED attribute is set to VI_TRUE. |