I'm a beginner. I want to generate an interrupt using a cRIO 9076 fpga when bit 17 of an input ni9403 module goes true. The interrupt would connect to a subVI (?) which would read multiple u16 words and put them in a dma fifo to be transmitted to the host pc. The subVI would then re-enable and restore the interrupt. We plan a similar interrupt-driven subVI to transfer data in the other direction. We've already managed to transfer data in both directions from the cRIO/fpga to the equipment on the non-host end as a test.
jeb99