Acknowledge IRQ (Invoke Method)

LabVIEW 2018 FPGA Module Help


Edition Date: March 2018
Part Number: 371599P-01
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Requires: FPGA Interface

Acknowledges and resets to the default value any interrupts that occur. After a successful Wait on IRQ method, use the Acknowledge IRQ method to acknowledge the source of the interrupt.

Use the Invoke Method function to implement this method.

FPGA VI Reference In is a reference to an FPGA VI. You must open a reference to the FPGA VI to use this parameter.
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
IRQ Number(s) specifies the logical interrupt or array of logical interrupts the function acknowledges.
FPGA VI Reference Out returns a reference to an FPGA VI.
error out contains error information. This output provides standard error out functionality.

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