niRFSA_ConfigureDigitalEdgeAdvanceTrigger

ViStatus = niRFSA_ConfigureDigitalEdgeAdvanceTrigger( ViSession vi, ViConstString source, ViInt32 edge);

Purpose

Configures the device to wait for a digital edge Advance trigger between records.

Parameters

Input
Name	Type	Description
vi	ViSession	Identifies your instrument session. vi is obtained from the niRFSA_init or the niRFSA_initWithOptions functions and identifies a particular instrument session.
source	ViConstString	Specifies the source of the digital edge for the Advance trigger. PFI0 The trigger is received on PFI 0. PFI1 The trigger is received on PFI 1. PXI_Trig0 The trigger is received on PXI trigger line 0. PXI_Trig1 The trigger is received on PXI trigger line 1. PXI_Trig2 The trigger is received on PXI trigger line 2. PXI_Trig3 The trigger is received on PXI trigger line 3. PXI_Trig4 The trigger is received on PXI trigger line 4. PXI_Trig5 The trigger is received on PXI trigger line 5. PXI_Trig6 The trigger is received on PXI trigger line 6. PXI_Trig7 The trigger is received on PXI trigger line 7. PXI_STAR The trigger is received on the PXI star trigger line.
edge	ViInt32	Specifies the edge to detect. You can choose Rising Edge or Falling Edge.

Return Value

Name	Type	Description
status	ViStatus	Returns the status code of this operation. The status code either indicates success or describes an error or warning condition. You examine the status code from each call to an instrument driver function to determine if an error occurred. To obtain a text description of the status code, call the niRFSA_error_message function. To obtain additional information about the error condition, call the niRFSA_GetError function. To clear the error information from the driver, call the niRFSA_ClearError function. The general meaning of the status code is as follows: Value	Meaning
0	Success
Positive Values	Warnings
Negative Values	Errors