Specifies whether the advance trigger is a digital edge or a software trigger.

Syntax

RFMXINSTR_ATTR_ADVANCE_TRIGGER_TYPE

Numeric Value

Data Type

Access

Applies To

103

int32

Read/Write

N/A

Remarks


You do not need to use a selector string if you want to configure this attribute for all signal instances. Specify the signal name in the selector string if you want to configure or read that signal instance. Refer to the Selector String topic for information about the string syntax.

The default value is None.

Supported devices: PXIe-5644/5645/5646, PXIe-5663/5663E/5665/5668, PXIe-5820/5830/5831/5832/5840/5841/5842/5860

Name

Value

Description

RFMXINSTR_VAL_ADVANCE_TRIGGER_TYPE_NONE

0 (0x0)

No advance trigger is configured.

RFMXINSTR_VAL_ADVANCE_TRIGGER_TYPE_DIGITAL_EDGE

1 (0x1)

The advance trigger is not asserted until a digital edge is detected. The source of the digital edge is specified with the RFMXINSTR_ATTR_ADVANCE_TRIGGER_DIGITAL_EDGE_SOURCE attribute.

RFMXINSTR_VAL_ADVANCE_TRIGGER_TYPE_SOFTWARE

3 (0x3)

The advance trigger is not asserted until a software trigger occurs. You can assert the software trigger by calling the RFmxInstr Send Software Edge Trigger function.