Cannot find DMA FIFO in Host.VI

[john308]

I am using the USRP2944. In the "Simple NI-USRP Streaming" example, I created a new DMA FIFO (host to target) in FPGA, but I can't find this FIFO when I reference the FPGA handle in host.VI. I can't solve the problem.I would be really appreciate if anyone help me！

my computer

host.VI

[Terry_ALE]

Turn on Context Help (Ctrl-H) and hover over the wire going into the method.  I bet the DMA-FIFO is not on there.  Following that wire back to the cast function, that FPGA VI ref constant is what will need to be updated to have this new DMA-FIFO.