IviRFSigGen Configure DigitalModulationBase Data Source [DMB]
IviRFSigGenDigitalModulationBase Capability Group
This VI configures the source of the data for the digital modulation.
 |
instrument handle The instrument handle that you obtain from the IviRFSigGen Initialize or IviRFSigGen Initialize With Options VIs. |
 |
source Specifies the source of data. The data is used to modulate the RF signal according to the standard selected with the IviRFSigGen>>Digital Modulation>>DigitalModulationBase Selected Standard property. The driver uses this value to set the IviRFSigGen>>Digital Modulation>>DigitalModulationBase Data Source property.
Defined Values: IVIRFSIGGEN_VAL_DIGITAL_MODULATION_BASE_DATA_SOURCE_EXTERNAL - The data from an external device connected to the instrument is used. IVIRFSIGGEN_VAL_DIGITAL_MODULATION_BASE_DATA_SOURCE_PRBS - The internal PRBS (Pseudo Random Binary Sequence) generator is used as data source. IVIRFSIGGEN_VAL_DIGITAL_MODULATION_BASE_DATA_SOURCE_BIT_SEQUENCE - A constant bit sequence is used as data source and repeated continuously. Default Value: IVIRFSIGGEN_VAL_DIGITAL_MODULATION_BASE_DATA_SOURCE_EXTERNAL |
 |
error in (no error) The error in cluster can accept error information wired from VIs previously called. Use this information to decide if any functionality should be bypassed in the event of errors from other VIs.
The pop-up option Explain Error (or Explain Warning) gives more information about the error displayed. |
 |
instrument handle out The instrument handle that you obtain from the IviRFSigGen Initialize or IviRFSigGen Initialize With Options VIs. |
 |
error out The error out cluster passes error or warning information out of a VI to be used by other VIs.
The pop-up option Explain Error (or Explain Warning) gives more information about the error displayed. |